2013年8月30日星期五

mixing station equipment management

An electromechanical responsible person shall be a day before the opening of guidance, inspection, supervision, the device driver "cross job." Bolted Type Cement Silo to equipment belt correction, measurement of the pressure sensor clean.
2 In case of continuous casting requires a large volume of water when the concrete components. Special equipment to process control, the development of appropriate equipment emergency measures,
(A) failure-prone parts to maintain focus and ensure there is an appropriate accessory reserves;
(2) the supply department, asking them to provide reliable power to ensure;
(3) to maintain a standby generator in good technical condition;
(4) Maintenance and get ready to foot concrete transport vehicles (to achieve a slight surplus). Only when the device is ready to be submitted only after the device is ready to dispatch information.
3 mixing station should be equipped with two cement mixing machine for use in concrete truck fails, the use of other power will be unloaded concrete tank. Appropriate alternate picks, timely removal of solidified concrete mixer truck concrete tank. Equipment maintenance, adjustment, maintenance, cleaning, turn off the main power switch, and hang up, "Overhaul, DO NOT TURN ON" warning signs.
Four concrete mixing station electronically controlled equipment and more high technology, should be equipped with an experienced electrician, responsible for the daily maintenance of electrical equipment.

mixing station into the ship

Concrete weighbridge software version is mainly for concrete mixing station business in procurement of raw materials, finished concrete and asphalt mixing materials steel cement silo  management software measurement process. Includes: day total, cumulative month, t square rapid conversion, real-time statistics convenience functions. Concrete Mixing Truck  single pound purchase and sale of a single pound, two separate serial number, either printed sales volume of the concrete square with only a single pound, can also print the tonnage of asphalt factory with a single pound.

Quality of mixing station

First, in order to meet China's large works, generous amount of long-term continuous operation requirements, concrete double stations become independent development of products. The device uses dual synchronous control systems and computer management system, is now China's commodity concrete mixing stations occupied more than 95% of the market.
Second, the mixing console through nearly 20 years of use, Concrete block machine and shaping, twin-shaft compulsory mixer, planetary mixer and a vertical shaft cone reversal discharging type mixer has become the key to a variety of concrete mixing equipment, stirred for 25 - 35s can achieve concrete homogeneity requirements.
Third, China's enterprises in the production of concrete can be achieved when the garden enterprise level, to achieve dust, sewage, residual cement mixing machine zero-emission, advanced management level to ensure the supply of concrete.
Fourth, China's concrete mixing station overload running ability, even after overload shutdown 5s start, when the ratio of cement and aggregates, energy-saving effect is prominent, can meet the long, generous amount of the special requirements of the production run.

mixing station selection principles

Compulsory mixer mixing quality, strong overload capacity, discharge without segregation, high production efficiency, able to adapt to a variety of performance concrete mix. Asphalt Mixing Plant mixing equipment commonly used compulsory mixer, but its structure is more complex, the use of high cost. Of twin-shaft compulsory mixer, a single horizontal shaft, single vertical shaft and planetary several forms. concrete block making machine mixer mixing performance, high efficiency, good adaptability, structural features prominent, good reliability, very suitable for use as commercial concrete production; single horizontal shaft mixer and a single vertical shaft mixer due to its structural characteristics and adaptability in the application of commercial concrete mixing equipment has become less and less; planetary mixer application is not widespread, more common in imported equipment.

mixing plant classification

1, according to their structure can be divided into mobile mixing stations and stationary mixing. Construction site for a portable mixing station.
2, according to their jobs in different forms, can be divided into two types of periodic and continuous. Cycle of feeding and formula feeding system for a certain cycle. Continuous feed and discharge was carried out continuously. Current widespread use is periodic type.
3, according to their process layout in different forms, can be divided into single-stage and double stage type categories.
Single-stage type the sand, stone, cement and other materials once raised to the roof of the silo, a variety of materials by processes by weighing, batching, mixing, concrete mixing materials that made loading Sinotrans. Mixing layers from top to bottom into silos, weighing layer, mixing layer and the bottom. Bolted Type Cement Silo reasonable process, high productivity, but require the manufacturer to high, thus investment is large, generally use more mixing this form.
Two Stage materials of silos and mixing equipment is substantially at the same level. Aggregate by upgrading to storage silos, storage silos under the cumulative concrete batching plant and were weighed, and then upgrade to the mixer hopper or conveyor stirring. Because the material is subject promoted twice, productivity is low, but can reduce the height of a full set of equipment, easy accessibility, and reduce investment, general mixing station more using this form.

mixing station component failure

Pneumatic transportation assistance component failures are: lubricator failure, automatic sewage fault, muffler failure.
lubricator faults are: regulating the concrete mixing machine is too small needle clogging oil, pipeline leaks and so will not be atomized liquid droplets. In this regard, the timely processing of blockages and leaks should be a place to adjust the amount of drip to reach 5 drops / min. Normal use, the oil cup to keep the oil in the upper and lower range. Concrete mixer on the bottom of the cup of water, should be immediately removed.

2013年8月29日星期四

mixing characteristics


Concrete mixing station is operated by mixing console, material weighing system, material handling systems, material storage system, control system composed of five major systems and other ancillary facilities consisting of building materials manufacturing equipment, its working principle is based on the major cement cementing material, will gravel, lime, cinder and other raw materials were mixed and stirred, and finally made into concrete, as the wall material into the construction of production. Bolted Type Cement Silo since been put into use in China's building materials industry has been playing an important role, of course, this is the concrete mixing station itself has the superior characteristics of the decision.
Concrete mixing station consists of sand and gravel feed, powder feed, water and feed additives, transmission and cement mixing machine four parts mixing equipment Tongshen overall steel casting, high-quality H-beam not only look beautiful, but also to strengthen concrete mixing station's overall structural strength, equipment, easy to install, can be applied to a variety of complex terrain structure.

material storage system


Concrete can be used for storage of materials is basically the same. Aggregate open dumps (there are cities with large commercial concrete mixing station closed silo); powder with a fully enclosed steel silo storage; concrete block making machine container.
Cement silo control equipment package of the central nervous system. Control system based on user requirements and mixing of different size and have different functions and preparation, general construction site available small mixing plant control system is simple for some, but the system is relatively large mixing station complex.

materials weighing system


Material weighing system affecting the quality of concrete and concrete production cost of key components, divided into aggregate weighing, weighing powder and liquid weighing three parts. Under normal circumstances, less than 20 cubic meters per hour, cement mixing machine using superposition weighing methods, namely, aggregates (sand, stone) with a scale, a scale with cement and fly ash, water and liquid admixtures were weighed and then put into the water, said liquid additive pre-mixed bucket. Concrete block machine 50 cubic meters per hour, mixing station, the use of the said materials weighing independent way, all have adopted electronic weighing scales and computer control. Aggregate weighing accuracy ≤ 2%, cement, powder, water and admixtures are up weighing accuracy ≤ 1%.

mixing stations


Concrete mixing plant material storage system consists of materials, material weighing system, material handling systems, mixing system, powder storage system, powder conveying systems, powder metering systems, water and additive metering steel cement silo systems and control systems and other five major systems composition and other ancillary facilities.
Mixing console mixing their way into forced mixing and self-fall mixing.
 Concrete mixer is used for mixing station abroad mainstream, it can stir liquid, semi-rigid and rigid variety of dry concrete. Since the fall mixing console main mix fluidity concrete, rarely used in the mixing station.
Compulsory mixer structure is divided into the spindle by planetary mixer, a single horizontal shaft mixer and twin-shaft mixer. And especially in the twin-shaft compulsory mixer integrated use of best performance.

precast concrete field


Concrete mixing plant is used to centrally mixed concrete joint device, also known as concrete precast yard. Cement silo its mechanization, high degree of automation, so productivity is also high, and to ensure the quality of concrete and cement savings, commonly used in concrete construction volume, long duration, site concentration of large and medium-sized water conservancy, electricity, bridges and other projects. With the development of municipal construction, centralized mixing, concrete batching plant to provide goods has great advantages, which have developed rapidly, and to promote concrete pumping construction, to achieve mixing, conveying, pouring mechanical joint operation to create the conditions.
Batching and mixing difference: mixing station production capacity is small, the structure easily removable, can be composed of container transfer site for construction site; mixing large volume, high productivity, only as a stationary mixing device, For large-scale water conservancy projects or production of large commercial concrete supply.

Concrete Mixing Plant


Concrete mixing plant concrete mixing plant mainly by the mixing console, material weighing system, material handling systems, material storage systems and control systems and other five major system components and other ancillary facilities. Since F aggregate measurement and cement mixing machine aggregate reduction compared to four intermediate links, and is a vertical cutting measure, saving measurement time, thus greatly improving the efficiency of production, the same type of case, Concrete block machine of production efficiency mixing plant production efficiency third. For example: HLS90 floor production efficiency is equivalent to the productivity HZS120 station, HLS120 floor production efficiency is equivalent to the productivity HZS180 station, HLS180 floor production efficiency is equivalent to the productivity HZS240 station.

mechanical failure contingency plans


In order to ensure the construction progress, project quality control, prevent the concrete supply disruptions, particularly specify the emergency plan. 1, to prevent shutdown due to power outages caused by using two 400KW generator as a backup power source and switch with the city through the network connection is enabled immediately after power generators, standby generators must be checked regularly and maintenance (once every 10 days) to ensure good technical condition. 2, the usual attention to two sets of inspection and maintenance mixing station, it is always in good condition. Asphalt Mixing Plant personnel and equipment on standby. When one set of problems standing in the running, you can now activate another set of stations. 3, get ready, the availability of consumable parts, when glitches occur when mixing station, replacement parts can be processed in a steel cement silo.  4, to maintain contact with the factory service personnel if the mixing station failure requires service personnel within 24 hours you must arrive at the scene and promptly deal with failure. 5, if the issues set of accessories damaged and could not stop in time repurchase, the two stations for the same type of accessories can be removed from another station to supply the urgent needs. 6, mixing station adjacent tenders should be in charge of concrete mixing station to keep in touch, communicate at any time, once the concrete supply shortage or interruption, timely request for support.

2013年8月28日星期三

concrete mixing station


1, pre-operation inspection and preparations: 1) Check the gearbox and lubrication oil (grease) the adequacy of the good. 2) concrete block machine motor and electrical components wiring is solid, power supply voltages (380V ± 10%). 3) Check the ministries bolts are tightened, especially moving parts join, if loose should be tightened immediately. 4) Concrete mixer wire rope is neatly arranged on the roll, if loose should be re-wrapped well. 5) Check the mixing tank, hopper and rail rack for foreign material accumulation. 6) Check the hopper detent pin is inserted in the pin pulled out kit.

Mixing station quality inspection system


Approved by the examination regulations for sand, stone and cement, concrete inspection and testing, to prevent substandard products put into use. Specimens produced by the laboratory responsible for directing the mixing station completed, all testing personnel must be unified management, earnestly implement the following provisions:Cement silo received a concrete opening notice, shall promptly under sand, stone mix to adjust the moisture content and in writing Notification mixing station operators. Appearances concrete slump, the machine temperature, gas content measured by concrete batching plant and make the original records. Concrete specimens by the laboratory responsible for the conservation

Concrete works only when needed by the number of mixing


(1) Concrete works only when needed by the number of mixing. Initial setting of the concrete has not used does not allow water or other means to change the consistency of concrete. Pouring slump should be consistent with relevant regulations.
(2) Asphalt Mixing Plant should be maintained in good condition, and any non-compliant and non-compliant equipment in good condition, or defective concrete mixing equipment shall not be used for mixing shall vacate the site. (3) concrete mixing work, various combinations of materials should be stirred into distribution, a mixture of the same color. Concrete mixing plant material per plate should not exceed the volume of the mixer indicated 10% of the rated capacity. In the cement and aggregates into the mixer, before part of mixing water added and stirring all the water cement mixing machine first 15s uniform injection. (4) footwall material mounted as before, the mixer's mixing materials should be fully inverted light. More than 30min stirring device disabled, should be thoroughly cleaned before mixing mixer new concrete. Such as changing the type of cement, mixing equipment should be thoroughly cleaned.

concrete job Precautions


(1), the mixer should be shut down before the spiral conveying all the cement out of the tube shall any residual materials. (2), an orderly shutdown of the power ministries. (3), stir thoroughly cleaned warehouses, control room and on-site, internal concrete must be cleaned. (4), periodically clean the air compressor air filter, exhaust gas cylinder of water and impurities. (5), Screw Conveyor for maintenance, according to the instructions provided for each lubrication point filling oil (grease). (6), the periodic inspection should be measured accurately weighing device, the error range: not more than 2% aggregates, powder, the dosage should not exceed 1%. (7), concrete mixing machine cement silo valve should be closed. (8), after the end of the winter operations should be clean water discharge.

concrete transportation Delivery Management


1, Concrete Mixing Truck used transport, transportation scheduling and truck before mixing station operator must live view of transport routes, to ensure smooth transportation. 2, concrete mixer truck in transit to 4r/min speed agitation reached when pouring concrete mixer transport locations, should be high-speed rotation 20s ~ 30s, before pouring the concrete mixture unloading. Transported to the pouring of concrete place, the responsible attention, collecting concrete mixture into the mold slump and workability, and timely scheduling and duty to the mixing station testers feedback, to facilitate timely correction. 3, the first car arrived at the scene after the concrete work must be performed by the team (or work sites) technical director Verify Truck "concrete batching notice" data confirm technical indicators and pouring concrete and other parts used for unloading correct before pouring, or refund mixing station. 4, the entire process of pouring or steel cement silo team (or work sites) construction site person in charge at all times to maintain contact with the mixing station scheduling, easy speed control according to the site pouring concrete mixing transport speed, to ensure the smooth construction of concrete. 5, the concrete unloading is complete, the job queue (or work sites) commissioned a number of concrete sign and acknowledge the completion formalities, easy handling concrete use of clearing procedures.

mix concrete production process


1, mixing station scheduling based on job queue (or work sites) presented "concrete delivery notice" to issue official laboratory concrete mix, while making material preparation and mechanical equipment maintenance and other preparatory work. 2, Concrete block machine under "Concrete delivery notice" ready to work, ready to notify the laboratory work is completed impose control personnel to reach the scene, check to make sure the readiness of various materials, and then follow the exact mix concrete mixing station entry computer systems. 3, mixing station and ready to work, touch operations team (or work sites) is ready to complete the construction site, concrete mixing machine  pumping, filling and other aspects of the work are ready to complete, before the concrete production. Also check the check measurement accuracy and detection quality of concrete mixture, and make construction records.

Concrete Application Procedures


A concrete job prior to use each team (or work site) under the construction site, at least 6 hours in advance of "concrete delivery notice" **** handed mixing station control room. "Concrete delivery notice" must be completed, accurate, clear handwriting, concrete level, demand-side capacity and construction site by the job queue (or work sites) technical director fill operations team (or work sites) and on-site contact person in charge phone must be complete and accurate, so that mixing station scheduling timely contact with the field. Not complete the signature of the "concrete delivery notice" Wheel Loader  scheduling the right to refuse to receive. 2, concrete demand is greater than 300m3, the operating team (or work sites) must be more than 48 hours in advance of "concrete delivery notice" be delivered to the concrete mixing machine  room to be arranged in advance of raw materials, organizing personnel and mechanical equipment. 3, mixing station for job scheduling team (or work sites) presented "concrete delivery notice" good sign and acknowledge acceptance procedures, you must accept the endorsement of time and the author.

2013年8月27日星期二

mix mixing station identification card shall meet the following requirements


(1) Concrete mixing plant concrete mix signage should be hung prominently in the operating room before, unified specifications. Signage production and installation should comply with "safe and civilized railway construction project
site sign" - Iron know 16 requirements. (2) identification card shall include design and construction of concrete mix, time, concrete block making machine and measured water content, the amount of each plate of various materials, slump and so on.

mixing station raw materials shall meet the following requirements stacking


(1) Select the size according to project the number of bulk cement storage tanks, the bulk cement by different manufacturers, varieties, label, lot of cans saved. (2) use of fly ash storage silo. (3) Cement silo in a hierarchical
storage, coarse and fine aggregates shall be stored in the passing zone and area to be tested, with the wall separating wall height of not less than 2m, shall not be mixed positions in a variety of materials and the use of cement mortar surface, the positions of the slope of the ground set, not water. And set
explicit signs, signs of the production and installation shall comply with "safe and civilized railway construction project site sign" - Iron identify six requirements. (4) including hopper and wood, including all additional storage space must be light steel roof, steel roof bagging line height 7m. (5) sand
and gravel storage yard aggregate washing areas concrete batching plant one-way drainage slope; feeding channel should be combined with mixing station batching equipment parameters for flat and slope settings. (6) should be required to carry aggregate material quality inspection status identification, identity includes
material name, origin, size, quantity, feeding time, inspection status, the test report number, test batch and so on.

venues handle mixing station shall comply with the following requirements


(1) mixing station's main venue should be concrete hardening, hardening capacity venue to meet operational requirements.Bolted Type Cement Silo according surrounded by low, the center of high principles, surface drainage slope of not less than 1.5%, the venue shall be installed around drains, gutters bottom using cement mortar plastering. Part of the appropriate regional office and living green. (2) shall sump, settling ponds and cement mixing machine ponds into the field area planning, factory designed, constructed and put into use. Forbidden to station wastewater directly discharged.

mixing stations must be configured with automatic mixing system measured


Use canned cement, fly ash and mineral materials, etc.; each batching system must meet two requirements above graded gravel (in principle as a standalone four ingredients bucket). Concrete Mixing Truck instruments must be calibrated and Technical Supervision. Station configuration control room air conditioners, computers, printers, telephones, screen monitoring system. Summer construction, there should be water-cooling equipment. Coarse and fine aggregate required inspection area erection color solid color steel skeleton anti-canopy. Mixing station must be configured over 300kw standby generator. Mixing station tooling equipment configuration (a) satisfy steel cement silo track railway passenger line concrete construction needs. (2) meet the company on the establishment of standardized technical conditions for concrete mixing station.

mixing station should focus settings according to the project situation


Should adopt the closed-end management. Mixing station should be set within the field laboratory. Laboratory scale to meet peak concrete and raw materials inspection and test requirements. Concrete mixing plant applications or color steel brick walls, metal fences, some closed material stacking area, mixing area,
work area, mixing station road should be hardened. Where heavy traffic road hardening thickness not smaller than 20cm (numerals not less than C20), local areas should be arranged in small bars. The Screw Conveyor are set electronically controlled gates, gates column using brick, column mixing station stop sign
hanging on.

concrete mixing zone


Asphalt Mixing Plant as a whole should adopt the mixer with batching machine combination, we strongly recommend using HZS series concrete mixing station. Right track plate field and RPC concrete stations should use vertical shaft planetary mixer, spiral beam field should adopt the dual high-performance
concrete with and rail twin-shaft mixer with high requirements, the small size of the place can be used mixing. Mixing station installation should pay attention to layout, structural stability, cement mixing machine the efficiency of concrete production and transport efficiency. The mixer capacity to meet the needs
of production tasks, mixer measurement accuracy to meet the relevant technical conditions.

liquid silo mixing station set


A blender to be set at least two additive tank in which a reducing agent tank, an air-entraining agent tank. Admixture tank should prevent deep device and note shading, warm. Concrete mixer to meet the needs of continuous concrete construction, taking into account the construction of winter heating device.
Transport raw materials used gravel conveyor belt conveyor, conveyor belts should be wholly closed to avoid material during transportation affected by rain. Screw conveyor powder are used, broken arch cement mixing machine transport improvement and measurement control system to improve the accuracy. The transport of water and admixtures extracted with water pump upgrade, to ensure measurement accuracy, the appropriate use of electromagnetic shunt valve assembly.

2013年8月26日星期一

Different specifications of the block products


The overall structure is compact machines, equipment and reasonable use of mechanized equipment moving parts,Accurate and reliable.Bolted Type Cement Silo intensity and improve production efficiency. Upper and lower pressure, fixed To vibration, frequency brakes, to achieve high-density, high-strength molding effect. A machine Multi-use, mold can be equipped with different raw Multifunctional block machine Producing cement mixing machine, different sizes block products. Easily view the various parts of the mechanical structure Police, simple operation, easy maintenance, less prone to failure to ensure that production runs are Often.

Block machine equipment features


Such as hollow cement block, blind hole brick, standard brick, etc., without sintering.
Concrete Mixing Truck is absorbing the advantages of similar models for load-bearing masonry Development as well as products and fly ash brick products, features, and consider the production and maintenance Repair conditions and developed models.

a machine replacement of mold can produce hollow block, brick, standard brick, etc. 10 I kind of different specifications of unburned.
 Pneumatic drive PC-program automatic and steel cement silo cutting, molding, exporting Continuous complete, safe and stable, easy to maintain.
Every 25 seconds a standard brick 26, the hourly production 3744; every 25 seconds a brick 12 Block, the hourly production 1728; every 25 seconds a standard block 4, can be produced per hour 576.

Hydraulic components and mechanical parts are more complex


 Block production equipment from China situation, Failure and more in electrical, hydraulic and mechanical parts, while the equipment manufacturers
Used in electrical components, hydraulic components and Concrete block machine are more complex, the quality Poor, especially the quality of electrical and hydraulic components, there is still a large gap with foreign. Therefore developed for block production equipment, electrical, hydraulic and mechanical distribution Parts, increased reliability, the block production industry, is also very important.To improve the reliability of China block production equipment, in addition to enhancing the development of domestic fittings, But also can be used abroad, high quality electrical and cement mixing machine, improving domestic equipment The reliability of the China's block production equipment in the international market also has some Competitiveness.

Mold vibration machine vibration power


In fact Really want to improve block strength level is not primarily rely molding machine, regardless of the mode vibration also Is Taiwan vibration machine, block the production of different intensity level, we need to adopt different The concrete mix, adjust the amount of cement. Concrete mixing plant vibration machine vibration power, Vibration compacting effect, in the production MU15.0, MU20.0 other blocks should be excellent First use of mold vibration molding machine. Screw Conveyor machine generally higher prices, because the excitation system Installed directly in the mold box, the mold box structure is more complex, more costly mold box.
In the selection of machine should be based on product requirements, production technology solutions and investment-like Conditions and other comprehensive study to determine.

Block vibration mode selected models


Block selection mode vibration models American model, production pavers selected European model Taiwan vibration models. In fact, the European block building also has nearly a hundred years of history, the use of puzzle Block is used mainly Taiwan vibration molding machine production. Moreover, pavers are also recoverable With the American model of mold vibration molding machine production. Concrete Mixing Truck point of view block building, the contractors Heavy block intensity level is not high, generally 1-6 storey building in rural area, the required block As MU5.0, MU7.5; city mostly six-storey building blocks required for the MU7.5,MU10.0; while the city a few concrete mixing machine concrete block buildings, only 15-18 levels 1 -3 layers required MU20.0 ,4-8 layer required MU15.0, the remaining layers of MU10.0, while And MU15.0, MU20.0 block usage is not.

Block production equipment manufacturing enterprises


Prepare for the main products of the enterprise has more than 40, famous block production equipment Manufacturers have also flocked to the Chinese market. Competition in the domestic and concrete batching plant, the Chinese puzzle
Block production equipment manufacturing enterprises should be based on the Cement silo, look to the international market, and actively Development of enterprise products, create brand-name products, improve product reliability.Block selection mode vibration models American model, production pavers selected European model Taiwan vibration models. In fact, the European block building also has nearly a hundred years of history, the use of puzzle
Block is used mainly Taiwan vibration molding machine production.

Block making machine is the production block machine


New wall material is brick and water Adobe dominated. Most hydraulic molding mode, there is also vibration molding The. However, few. Concrete mixer machine adopts advanced PLC intelligent control system, Man-machine dialogue, fully automatic operation, random signal analysis, automatic fault diagnosis And various parameter settings, enabling the machine to achieve the best results. Body using Super-type steel and special welding technology, extensive use of imported raw materials and high-grade concrete mixing machine, hydraulic originals, ensure that the equipment is in the long-term performance is more high-load operation Plus stable and reliable.

2013年8月25日星期日

Hydraulic press to go road information


Each of the development of information from the application to the popularity of 10-20 years, which requires government and the dogged efforts of the entire industry. In the future, construction of information technology is still sound and rapid development depends on the government's policy to promote, including the national organization of major scientific and cement mixing machine issues relevant research work, but also research institutes and units to develop and promote software development suited to China's vast construction enterprises demand for software products.
For the development of hydraulic press information, to date, the policy is still necessary to promote. This is because, first of all, China's market economy is not mature, especially in the information technology aspects of the need for policy guidance, to achieve technological progress; Second, compared with other countries, Concrete block machine press enterprise information base is still weak, self-development information technology capacity is still weak; addition, our hydraulic press corporate profits thin, investment in the construction of information technology within the enterprise is difficult to form a consensus, need external force. Therefore, the development of information technology hydraulic press is necessary policies to promote it.

Mainly produce wood pallet brick pallet

Mainly produce wood pallet brick pallet: divided into two: one, unburned nature conservation prop pad. 2, unburned temperature steam curing pallets. Choose one kind of non-perishable, no deformation of solid wood panels do force plate, the surface is the choice of steel cement silo sheet resistance, which is a combination of two kinds of material advantages, the election fever melt resin, through hot press temperature, high pressure composite made . Wheel Loader is characterized by: no distortion, no rot, resistant to it, impact resistance, non-Peng Zhang image, not from the floor. Comprehensive Performance Index: This pallet light, thin, and durable. Hi humid, general appearance, feel thin. Adapt to a variety of models and sizes brickyard choose.

Features automatic brick machine


The machine uses Taiwan vibration and mold vibration combined to ensure the block of compactness and homogeneity, where Concrete block machine is vibration transmitted through the pound pallets, so that the mold box in the concrete mix can quickly forming dense , the mold box mold oscillation is doing lateral vibration, the vibration force, to achieve a three-dimensional three-dimensional vibration effects.
Compulsory use of advanced fabrics way to make the machine has the characteristics of raw materials and wide applicability.
Without replacing any parts, simply adjust the program can produce a load-bearing and non-load-bearing masonry block, change can produce a variety of abrasive nowhere specifications.
The machine uses mechanical, electrical, Concrete mixer integration, PLC computer control, hydraulic, mechanical vibration, hydraulic compression molding, the block density better and more economical cement content.

fully functional Mianshaozhuanji equipment


According to China's development process avoid burning brick should first consider fully functional brick machine equipment, which means that the investigation should pay special attention to avoid burning brick can configure the brick mold, hollow block molds and standard bricks mold, can design other brick mold, etc. In addition each forming blocks is also critical, it directly affects the production.
The past two years, the Concrete mixer  and its ministries, local governments issued a special policy, has brick into the legal system, local "forbidden reality" has entered a substantive stage, resulting in a sharp increase in the cost of clay brick, clay brick plant is a sunset end, do unburned plant right time.
In addition, the production of unburned main concrete mixing machine used for the low-cost waste around the rich resources, lower unit cost than brick, with its environmentally friendly energy, high intensity, participate in market competition, must be able to replace clay bricks, very broad prospects for development .  

Free burning brick briquette machine type


1980s, China's first developed extrusion eight holes brick machine, which created a free burning brick Mianshaozhuanji precedent; but its rotating disk, you can only push a brick production low brick production can not meet the general requirements. In order to increase production, some mechanical engineering staff has developed a pressure every two bricks, three or even four brick brick briquette machine type avoid burning brick.Concrete mixing plant is no brick pallet, stacking directly, but it does not meet the mechanical persistence works, the final development failure, has been of no use in our normal production of the manufacturers of this equipment is a non-standard equipment. The nineties, the introduction of mechanical wall from abroad on the basis of the development of hollow block making machine for the concrete block making machine new wall materials machinery foundation.
With the development of building materials and machinery, block making machine is flourishing, but rural areas still do not know this new wall hollow block.

brick residential building


According to the traditional construction and usage, brick machinery developed series of products, its block-shaped design fully consider the construction environment, conditions and habits, with a light weight, cut cut, etc., and, like the traditional brick construction, doubling the efficiency and greatly reduce the labor intensity, but also saves mortar and other auxiliary materials. Adjustment formula, can produce 15 to 150 series of products for a variety of building wall, not a brick, brick residential buildings can be constructed, therefore, Concrete Mixing Truck rural market is the most competitive wall timber. Office of unburned brick this project benefits the country itself is a Government advocate to support environmental projects, comply with the national industrial policy. Each local government to do all brick construction commission and issued a mandate to support the new wall materials factory. Secondly, the use of mechanical technical superiority, steel cement silo standard products, fully inspection departments through supervision and inspection machinery also offers a variety of national tax policy documents and software support. So, by government departments to assist in the promotion, can occupy the local wall materials market, and ultimately out of clay bricks.

2013年8月23日星期五

mortar bond performance is better than clay bricks


1, green energy: Raw materials used in all waste tiles, waste concrete blocks, and other solid waste. Land protection, energy conservation, recycling and repeated, without sintering, to eliminate the second pollution.
2, the scale of investment in this project can be little or big. Production from 10 million to hundreds of millions of pieces, the degree of mechanization and semi-mechanization or automation can. Regardless of what kind of scale is a national invention patent technology to ensure success!
3, low cost, high return: This project used in all solid waste, not mixed with cement, without sintering, the production cycle just over 20 hours, effectively reducing the cost of production, increase profits, improve the return on investment in a relatively a short time to recover investment.
4, Concrete Mixing Truck  the replacement of mold can transform any product category, convenient production line to achieve a variety of products.
5, excellent product quality: The project produces a variety of products according to relevant national standards testing, various technical indicators all qualified. Frost, heat and chemical resistance, durability of anti-carbonation is much better than cement and other construction waste bricks. Overcome the cement brick and clay bricks construction waste compared to "thermal conductivity is too large, Concrete mixer  high shrinkage" shortcomings. Standard brick and clay bricks Luetong weight, thermal conductivity, drying shrinkage of less than clay bricks. With mortar bond performance than clay bricks and cement construction waste bricks.
6, power future: full use of construction waste, produces energy saving construction material, instead of clay bricks, help protect the land, cleaning up the environment, save energy. Benefits to the present, in a thousand years!

brick-making project construction waste


Brick crushing waste processing technology, based on post-construction waste crushing and screening, the main raw material of cement, sand and fly ash mixed with a small amount of production of standard brick or concrete block. This use is made of concrete blocks construction waste, strength exceeds the national standard by nearly 20%. Using construction waste can also be made pavement bricks, wall brick, but most areas of waste brick clay brick cheaper than the average price. Screw Conveyor resources and protecting the environment. And with construction waste brick as a starting point, the development of new wall materials, building materials is to promote industrial restructuring, and promote comprehensive utilization of resources and environmental protection to achieve in the building materials industry on the road to concrete mixing machine of circular economy is an important initiative. After in-depth study found that construction waste brick project if they can be widely spread, which has many advantages.

Recycling of construction waste


Has a very large number of construction waste can recycling rate characteristics, so after reasonable technical processing, resource utilization can be achieved. As science and technology continue to improve, in the construction of waste treatment technology has been very mature.Concrete mixing plant that construction waste is concentrated recovered by construction waste disposal equipment mobile crushing station and gravel production line, brick-making machines and other processing, construction waste can be fully realized production of environmentally friendly bricks. Construction waste disposal equipment - mobile crusher station, Yifan Machinery mobile crushing plant which is the core of construction waste crushing equipment, development and production of ring mobile construction waste crushing plant, is feeding, conveying, crushing , broken, crushing, screening, dust and other technologies for the integration of highly integrated, modular crushing outfit. steel cement silo high frequency shock, high-speed projectile, magnetic separation, gravity separation and other methods, as well as overflow waterfall lock feed air flow can be adjusted independent patent and other environmental technologies, realized the transportation, construction waste recycling, nor dust pollution, small footprint, achieve a highly efficient, energy saving, environmental protection, good results.

Clay bricks continue to use


Our vast land, but very scarce energy per capita occupies only a quarter of the world's average, but the population continues to grow rapidly each year due to the traditional clay bricks wall destroying the 66 acres, 70 million tons of standard coal swallow to a large number of atmospheric emissions of harmful gases, serious environmental pollution.Bolted Type Cement Silo to power generation, steel and other industries emit large quantities of coal fly ash, coal gangue and other industrial waste, in addition to these residues piled up a lot of space, serious damage to the soil geology. In order to protect the limited land resources for future generations to remain a blue sky, state and local government introduced a number of policies, is strictly prohibited traditional wall materials - clay bricks continued use. Each one is a block building built unburned stacked, clay brick fade triggering a revolution, a revolution of hollow bricks and unburned, opportunities and cement mixing machine a revolution, a revolution of wealth. In addition, China has abundant coal ash and other industrial waste resources, so that opened a brick-making factory, as a bright line with policy-oriented investment, but also benefits the country's wise exclusive variety The Policies and exempt from tax and other concessions.

traditional red brick in resistance to stress


Brick equipment in the domestic market potential is very large, the founder of a brick machine factory success lies in technology is not mature, brick quality of the equipment is not clearance, staff quality is not good, whether the various national requirements standards, Concrete mixing plant , will inevitably affect the production, which is the first in a new era of credibility could not gain a foothold.
Chinese government departments have promulgated regulations expressly prohibit traditional clay brick 170 major cities in the country to use, and as early as 2004 years ago in the national capital city Disable All clay bricks, and increase efforts to support the production of new wall enterprises. Unburned and new compared to traditional brick in Screw Conveyor,  stiffness, energy saving aspects of the wide gap, and unburned in appearance and practicality advantages, unlike the red brick walls, like when need to soak, uniform. Thus, the production of unburned Mianshaozhuanji already widely across the country to replace the traditional clay bricks, creating a new type of hollow brick renewal and a new revolution in the market.

colored pavement brick production costs


Significant economic benefits: colored pavement brick production costs, market prices, raw material prices due to various regions and other costs vary, it should be said that cost of production and selling prices are synchronized. Colored pavement brick products due to high intensity, fashionable, colorful, so versatile. Concrete mixer can be used for sidewalks, squares, gardens, residential areas, schools and other landscaping plant, but also for parking and roadways, etc. Meet modern urban construction and landscaping of the demand, because using high-pressure molding technology, cement mixing machine of compactness, low water absorption, frost resistance.

colored pavement brick production line Features


 1 production technology is mature: Due to high pressure molding technology, so the products of compactness, low water absorption, frost resistance, strength up to 400 # above (concrete pavers GB 300 #).
2 low cost products: Due to the incorporation of the product more than 80% of the powder, waste rock or construction debris, low cement content (15 to 20%), one can reduce the cost of raw materials, and the other can enjoy tax exemption.
3 small investment in equipment, cement mixing machine  establish an annual output 60,000 m2 ~ 12 万 m2 colored pavement brick production line, the equipment investment was 160,000 yuan to 27 yuan. From equipment installation and commissioning, training workers, until the formation of production capacity, only one week.
4 product is used widely: Concrete block machine products due to high intensity, fashionable, colorful, it is widely used. Not only can be used for sidewalks, squares, gardens, residential areas, schools and other landscaping plant, but also for parking and roadways, etc. Meet modern urban construction and landscaping requirements.

colored pavement brick production process


1 color surface material: the colored cement or white cement, pigment powder and sand composition at a certain mixing ratio, the QM-80-type ball mill grinding from 10 to 15 minutes. Material to ensure product surface color finish and color uniformity.
(2) Primary materials: from the powder, a small amount of waste rock and trace ordinary cement curing agent, according to the mixing ratio of raw materials through the wheel grinding machine, stir composition, Concrete mixing plant in powder, waste rock larger dosage, cement, mixed with a curing agent small amount, it will directly affect the quality mixing intensity of color brick road quality. 3 compression molding: hydraulic brick machine is equipped with four tables for four workers cyclic operation, each set of molds. Before adding colored surface layer material (quantitative), then add material to the mold box grass flat, the high-pressure line with molded brick machine, available for immediate release, stacking, conservation. Because product specifications are different, so there are changes in the molding pressure concrete block machine can be adjusted). Just to change the mold, can suppress a variety of shapes and sizes of colored pavement brick, square brick, grass brick, slope protection brick, standard brick and other products. Taiwan shift production 2000 ~ 7000.
4 Products conservation: Products available for immediate release, stacking, The Nature Conservancy, two weeks after filing the factory. Steam curing twenty-four hours either.

2013年8月22日星期四

The sample weighed into the mixing pot


The sample weighed into the mixing pot. stirring the pot on the seat pan mixer, rose to stir location. start the machine, Concrete mixing plant adding water mixing, slow mixing 120s, stop mix 15s. Followed by rapid mixing 120s after stop, disconnect the power. until the operation is finished, should be cleaned of leaves and stir the pot stirring  steel cement silo, mixing and stirring the pot leaf first wipe with a damp cloth.

Remove the pot stirring contrast


Moves up position and tighten the screws  can be stirred,
Remove stirring the pot opposite. Look down from the top of the blade rotation when Fang Xiangshun Needles. Concrete mixing plant opposite direction.
First three switches (1K, 2K) are placed stop position, and then time controller
Plug into the panel "programmed input" socket and then prior to turning on the power.
Electrical operation of both manual and automatic Auto: Set the switch to the automatic position 1K dial that automatically slow stirring 120 seconds
, Stopped 10 seconds after the alarm for 5 seconds, 120 seconds and stirring action, and then automatically stop. When an automatic program ends, if 1K switch to stop, then 1K Switch on automatically, concrete block making machine the next automatic process. Each automatic After the end of the program, you must switch to stop 1K prevent programmable controller after power outage Malfunction.

When fully loaded concrete Forward


Drivers should be based on a reasonable charge to walk the road surface slope conditions to avoid Road spreading material, pollute the environment. This book chapter II.2 nominal volume is agitated 120 slump when approved, concrete slump exceeding the value uphill, loaded Load volume should be reduced appropriately.
 the mixing tube high center of gravity and micro-biased Right (car look), this bias When the mixing tube is rotated at full load will increase, so the car must be very careful when cornering. Concrete mixer car to turn left, you should be more careful not to make the rotational speed of the mixing tube Over 3r/min. Mixer turning diameter and the maximum stable speed relationship Annex
Figure II. It should also reduce the speed of the road is not flat.
 is strictly prohibited mixer full speed sharp turns. concrete mixing machine  to prohibit operation. after work, you must vehicle and into the hopper, the mixing tube and outside the Chute and so clean. The door is locked, turn the locking handle, lock securely Throttle lever and servo handles.

Cleaning system's main role is to clean the mixing tube


The main function of cleaning system is to clean the mixing tube, is sometimes used for transportation purposes In the dry material mixing drum. Cleaning system is also a concrete batching plant on the hydraulic system.
Cooling system using high temperature cycle oil for hydraulic pumps, hydraulic motors at work too Process heat generated through the heat sink and fan dissipate, avoid heat build Into the hydraulic system damage and malfunction.
Cement mixer for mixing different volumes, Cement silo manufacturers and different chassis Will lead to the use of different mixer accessories and layouts. But it works both Are the same.

Hydraulic system's main function is to take power Power


Hydraulic system's main function is to take power motivation into hydraulic energy (Displacement and pressure), and then the motor output to mechanical energy (speed and torque), To provide power for the rotation of the mixing tube.
The speed of the hydraulic motor output after deceleration, passed the mixing tube.
concrete mixing machine rotation direction, so that the transport process in the feed and Chiang Kai-shek Rotation, reverse rotation when the material.
 Control the speed of the mixing tube.
Mixing device consists of mixing tube and auxiliary support components. Mixing tube Loading of the concrete container, the blade is rotated along the spiral direction of the concrete Movement, Concrete block machine and turning process by mixing and stirring. In Feeding and transport process, the mixing tube is transferred, transported to the inside concrete along the blade Move, the material, the mixing tube reversal, concrete discharged outward along the blade.

Cement mixer mainly dedicated accessories


Cement mixer mainly dedicated accessories, including power take off, the mixing tube before and after stent, Gearbox, hydraulic systems, the mixing tube, steering mechanism, cleaning systems, etc. Bolted Type Cement Silo the power take off power to the car chassis removed and A hydraulic pump to drive the hydraulic system, the mechanical energy into hydraulic energy to pass fluid Pressure motor, motor and then drive reducer, reducer driven by a mixing system,Stirring of concrete.
Domestic use of concrete mixer truck chassis engine power take off mode. Power take off The role of device drivers cement mixing machine out of the engine power, the Hydraulic system driven mixing tube, the mixing tube in the feed and transportation process forward Rotation, in order to facilitate feeding and stirring concrete, in the discharge Reverse Rotate, cut off after the end of the work with the engine power connection.

Mixer consists of


Due to technical bottlenecks, Asphalt Mixing Plant four pieces of hydraulic motors, variable Piston, gear, coolers full of imported parts.
Mixer consists of: two types of chassis, powertrain, hydraulic systems, racks, stir Mixing tank, and out equipment, steel cement silo supply systems, control system, ladder and other parts.
Mixing tank front end coupled with the gear installed in the rack before the stage, the back-end through Raceway installed in the rack backstage two roller support.

2013年8月21日星期三

concrete molding machine


Construction machinery and equipment in everyday, common mechanical equipment: tower cranes, aerial work platforms, lifts, lifting equipment, lifting machine, truck, machine, bar straightening cutting machines, motors, crushers, concrete mixer, concrete pump, concrete batching machine, concrete jet, vibrators and vibrator, etc., they constitute the construction of urban and rural construction and machinery and equipment used. Innovation, steel cement silo machine in the domestic market share of Wenduo first; import means of information, close docking worldwide 106 countries and regions, more than 7,000 customers, the rapid growth of peaks mechanical equipment manufacturing market in Quanzhou a shining pearl.
Body mass has more than 500 billion yuan, Quanzhou, a veritable specialty equipment manufacturing industry cluster. "Road construction machinery, brick machinery production, technical level are the first in the province." Late last year, Quanzhou Economic and Asphalt Mixing Plant to conduct a survey equipment manufacturing industry, the research group, responsible person, South Road Machine's top dry type sand making technology, mobile construction machinery peaks waste disposal equipment to become the industry leader. Sustained technological innovation and management innovation, boosting these two equipment manufacturing enterprises in Quanzhou called standard-bearer.

Reinforced and prestressed machinery


Concrete machinery: including concrete mixer, concrete mixing truck, concrete pumps.
Concrete products machinery: including concrete block making machine, hollow extrusion molding machines.
Reinforced and prestressed machinery: Concrete mixing plant  reinforced mechanical, steel molding machinery, steel connections machinery, prestressed machinery.
Decoration machinery: including mortar preparation and spraying machinery, paint stencilled machinery, concrete mixing machine,  decoration hanging blue, hand-held motorized tools. Aerial equipment: including aerial vehicles, aerial work platforms.

Construction crane


Construction machinery according to different ways of working can be divided into different types, from mining machinery, earth moving machinery, compaction machinery, construction cranes, concrete mixing machine,  road construction machinery, concrete machinery and products, machinery, reinforced and prestressed machinery, decoration machinery and mechanical aspects of aerial work to describe all aspects of mechanical classification. Concrete block machine are as follows:
Mining machinery: including shovels, multi-bucket excavators, backhoe loaders.
Earth moving machinery: bulldozers, scrapers, dump machines.
Compaction equipment: including rollers, compaction machines.
Construction crane: including tower cranes, crawler cranes, construction lifts.
Piling Machinery: Including Vibratory pile hammers, hydraulic hammer, pressure machine and so on.
Road machinery: including asphalt spreader, asphalt concrete paver.

Impact of advanced technology mobile crushing plant


Impact mobile crushing plant advanced technology, excellent performance, reliable quality, on behalf of China's most advanced construction waste disposal technology. Bolted Type Cement Silo and equipment to promote the domestic development of construction waste recycling, and make a positive contribution, prompting our construction waste recycling technology to achieve decisive progress achieved zero waste! Currently, machinery and equipment development counterattack mobile crushing plant construction waste disposal equipment already in Dujiangyan, Kunming, Shenzhen, Hangzhou, Zhengzhou, Xi'an, Beijing and other cities successfully. I believe, as long as we follow the solid waste treatment should be "harmless, reduction, recycling," this principle, and cement mixing machine urban socio-economic conditions and the specific characteristics of urban solid waste treatment process selected reasonable and effective, solid waste disposal surely towards a better future.

The unique design of hydraulic device


Spindle made of high quality forgings for finishing, while Wheel Loader without key design, using the international advanced expansion sets up tight connection, so that more reliable equipment operation, post-maintenance easier.
 Unique hammer locking device, tightening torque larger, safer, board hammer replacement more simple, convenient and fast.
liner standardized design, interchangeable, thus reducing the types and spare parts inventory and replacement easier.
 simple and practical locking device, with the back-breaking case a shell two tightly locked together. Such devices is simple, convenient, time saving locking.
 The unique design of the hydraulic system, steel cement silo the users to easily open the chassis, replacement parts, but also on the back shelf nesting population adjustment.
 aircraft and ground frame counter adjust, simple structure, easy to operate, easy to damage, and easy maintenance, and low cost.

Impact mobile crushing station master with equipment characteristics


PP counterattack mobile crushing station is equipped with mechanical performance HCP hydraulic crusher and feeder vehicle, including high-performance HCP hydraulic crusher has the following characteristics:
1 sheet and high quality Concrete mixer,  reducing wear and tear, improve production efficiency under various conditions; advanced processing technology and techniques, is the basis for the device performance.
(2) product versatility, two chamber crushing equipment does not replace other parts, based on the increase in ground planes, can become three-chamber crushing equipment, thus reducing secondary investments.
3 heavy-duty rotor, finite element stress analysis, optimization design, structure more reasonable and concrete mixing machine of inertia for greater crushing ratio, crushing capacity, abrasion resistance.
4 rotor welding machining, assembly be done before the static and dynamic balance test, the rotor run more smoothly, use a longer time.

2013年8月20日星期二

Concrete mixing plant is the production of fresh concrete

Concrete mixing plant is the production of fresh concrete, large equipment, can produce products that meet the requirements of national standard plastic, semi-rigid, dry concrete, widely used in urban commercial concrete, roads, bridges, dams, airports, docks and concrete batching plant infrastructure construction site. The mixing station is mixing station in the absorption of foreign advanced technology and control technology agitation, based on the combination of domestic concrete mixing equipment used in the actual situation and the development of a high-productivity, high intelligence, Cement silo,  high environmental protection, highly modular features such as mixing equipment. Aggregate positions by a package of equipment, aggregate belt conveyor, powder warehouse, screw conveyor, mixer, metering systems, water supply systems, gas systems, control systems, main frame and other components, are independent module structure.

Fresh concrete large complete sets of equipment

Concrete mixing plant is the production of fresh concrete, large equipment, can produce products that meet the requirements of national standard plastic, semi-rigid, dry concrete, widely used in urban commercial concrete, roads, bridges, dams, airports, docks and other medium-sized infrastructure construction site. Wheel Loader is mixing station in the absorption of foreign advanced technology and control technology agitation, based on the combination of domestic concrete mixing equipment used in the actual situation and the development of a high-productivity, high intelligence, high reliability, high environmental protection, highly modular features such as mixing equipment. Concrete mixing plant by a package of equipment, aggregate belt conveyor, powder warehouse, screw conveyor, mixer, metering systems, water supply systems, gas systems, control systems, main frame and other components, are independent module structure.

Concrete mixing station has a good environmental performance

Concrete mixing plant has a good environmental performance, the machine during operation, the powder manipulating the system are carried out in the whole block, pink tank with efficient dust collector / fog blowing methods greatly reduce dust pollution of the environment, while concrete mixer station and unloading equipment pneumatic systems are used exhaust silencer effectively reduce noise pollution.Concrete Mixing Truck consists of sand and gravel feed, powder feed, water and feed additives, transmission and storage of four parts mixing equipment Tongshen overall steel casting, high-quality H-beam not only look beautiful, but also to strengthen concrete mixing station's overall structural strength, equipment, easy to install, can be applied to a variety of complex terrain structure.

Concrete mixing station with good mixing performance


Concrete mixing station with good mixing performance, the device uses spiral twin-shaft compulsory mixer, not only mixer can be strong, for the dry hard, plastic and various proportions of concrete batching plant able to achieve good mixing effect. And stir, and high efficiency.
Concrete mixing station only has excellent mixing console, but also have a variety of sophisticated accessories, such as screw conveyor, measuring sensors, pneumatic components, these components to ensure the concrete mixing stand during the operation of high reliability, precise measurement of skills, and long life. Meanwhile, concrete mixing station all maintenance parts are equipped to go Taiwan or seizure ladder, and has enough room Cement silo,  mixing console can be equipped with high-pressure automatic cleaning system, with functions starvation and over-temperature alarm function, easy maintenance of equipment.

Conveyor belt in two ways


To enhance the advantages of the hopper small footprint, simple structure. Belt conveyor The advantage of conveying distance, high efficiency, low failure rate. The main conveyor belt To apply for a Bolted Type Cement Silo in the aggregate mixing station, mixing station to improve the hygiene Yield.
Powder conveying: Concrete available powder is mainly cement, fly ash and mineral
Powder. Powder commonly used method of transport is cement mixing machine conveyor, a large Mixing with the use of pneumatic conveying and transporting scraper. The advantage of the screw conveyor Simple structure, low cost and reliable.

Construction machinery according to different ways of working


Concrete products machinery: including concrete block making machine, hollow extrusion molding machines.
Reinforced and prestressed machinery: including steel reinforced mechanical, steel molding machinery, concrete batching plant machinery, prestressed machinery.
Decoration machinery: including mortar preparation and spraying machinery, paint stencilled machinery, floor finishing machinery, Concrete block machine,  hand-held motorized tools. Aerial equipment: including aerial vehicles, aerial work platforms.

Construction crane


Construction machinery according to different ways of working can be divided into different types, from mining machinery, earth moving machinery, compaction machinery, construction cranes, piling machinery, road construction machinery, concrete machinery and products, machinery, reinforced and prestressed machinery, decoration machinery and mechanical aspects of aerial work to describe all aspects of mechanical classification. Asphalt Mixing Plant are as follows:
Mining machinery: including shovels, multi-bucket excavators, backhoe loaders.
Earth moving machinery: bulldozers, scrapers, dump machines.
Compaction equipment: including rollers, compaction machines.
Construction crane: including tower cranes, crawler cranes, construction lifts.
Piling Machinery: Including Vibratory pile hammers, steel cement silo, pressure machine and so on.
Road machinery: including asphalt spreader, asphalt concrete paver.
Concrete machinery: including concrete mixer, concrete mixing truck, concrete pumps.

2013年8月19日星期一

Brick of various classification


In accordance with the forming principle can be divided into: Pneumatic brick, brick vibration, liquid PRESS;
In accordance with the level of automation can be divided into: automatic, semi-automatic, manual brick;
Production can be divided according to size: large, medium and small brick.
Concrete mixer (phone bricked, not mentioned in the preceding and its production line) concrete mixing machine host firmware is damaged, and therefore can not start a state that computers, like bricked computer in some kind of virus, or a more powerful logic lock, so that the computer can not smoothly into the operating system. For the host computer, the "bricks" of the future can re-install the operating system again host youthful glow.

Brick ensure accurate transmission speed


Hydraulic valves used in Taiwan and coolers, hydraulic system to ensure reliable operation, low failure rate. Coerced using finger feeding device, completely solve the thin-walled products (wall thickness less than 20MM) cutting difficult problem. Vibration spindle shafts transmission mode, to ensure accurate transmission speed. Long life, avoid frequent replacement of the belt drive belt trouble. All models used in all inverter, the full realization of the spindle motor stop switch to fundamentally solve the problem of the spindle motor temperature. The only cement mixing machine the industry to adjust the system using the vibration force the manufacturers, each block hosts from a variety of adjustable vibration force, vibration and thus shorten the time and improve the product density, saving cement purposes. Concrete block machine casing adjustment mode, simply rotate the two screw machine and adjust the distance proximity switches, you can adjust all parameters.
Strong exciting force, the amplitude of 2Mm, exciting acceleration up to 15g, so that the material in two seconds or so rapid prototyping, cement fully liquefied weight ratio in normal conditions, the loading strength can be increased one level.

Brick machine vibration pressure separation technology


Vibration pressure separation technology. Vibration support plate installation while installing sub-head, with shock-absorbing rubber pad, completely deadening vibration pressure interference.using Taiwan hydraulic valves and coolers, hydraulic system to ensure reliable operation, low failure rate. using the finger forced unloading device, completely solve the Bolted Type Cement Silo (wall thickness less than 20MM) cutting difficult problem.
11, the vibration spindle shafts transmission mode, to ensure accurate transmission speed. Long life, avoid frequent replacement of the belt drive belt trouble. all models used in all inverter, the full realization of the spindle motor stop switch to fundamentally solve the problem of the spindle motor temperature. the only country with the industry to adjust the system using the vibration force the manufacturers, each block vibration force is adjustable by a variety of hosts, so as to reduce concrete batching plant,improve product density, saving cement purposes. using the whole frame casing adjustment mode, simply rotate the two screw machine and adjust the distance proximity switches, you can adjust all parameters. strong exciting force, the amplitude of 2Mm, exciting acceleration up to 15g, so that the material in two seconds or so rapid prototyping, cement fully liquefied weight ratio in normal conditions, the loading strength can be increased one level.

Brick machine's advanced technology


1, using the German block machine advanced technology, heavy calm, weight exceeds domestic production models with 30% by weight, shock-absorbing effect is remarkable.
2, the use of computer control system, LCD touch screen to adjust parameters, with data input and output devices, to achieve human-computer dialogue.
3, the computer control system with self-locking function on an action not in place, the next action can not be performed, to avoid malfunction generation, so as not to cause damage to the machine. Concrete Mixing Truck lines for remote fault diagnosis.
4, the body using thick-walled square tube, long bushing to ensure the body strong shock, pressure head movement precision.
5, the center of gravity low, shaking table from the ground 486MM, into the ground to ensure that 90% of aftershocks, extend equipment life.
6, synchronization resistance. And release all pressure head frame synchronization retrofitting adjustable arm, steel cement silo in pressure head and mold within +1 MM.
7, a wide range of products. Installation of the second fabric device, which can produce hollow brick, multi-hole turn, hollow bricks, curbs, splitting blocks, color pavement brick, grass brick, washing tiles and other products.

Fly ash brick machine as the main raw material


In recent years, countries have introduced policies to prohibit the production and use of clay brick, but vigorously promote the recycling of solid waste. In recent years, fly ash as the main raw material, gypsum, lime brick as the main binder gradually replace the traditional clay brick products.
Concrete mixer brick production process: the clay with clay mixer for mixing, with some sand and powder, mix well, elapsed conveyors, concrete mixing machine the vacuum brick, the vacuum pressure in the vacuum brick after extrusion, molding brick, brick came out, after a billet machine billet machine, cut into uniform size brick, and then after the automatic code blank machine grasping blanks on the kiln car, into the kiln firing.

Automatic hydraulic machine birth


In 2010 all cities prohibit the use of clay bricks, while strictly limiting fired brick project. The birth of automatic hydraulic molding machine for mass production of unburned provides automatic device guarantee. Bolted Type Cement Silo the late 19th early 20th century began the introduction of foreign equipment unburned brick production line, automatic hydraulic machine as the domestic R & D success, began to appear a large number of domestic use of industrial waste produced unburned waste production line. Since automatic hydraulic machine equipment research and development is difficult, with high technical content.
The new year of China's brick machine industry is a "single spark can start a prairie fire," brick machine equipment can effectively utilize fly ash, slag, and even industrial waste for recycling, cement mixing machine  for the people to continue to make contributions. Its green energy, new wall by the state affirmed. Our brick machine has been exported to foreign countries, Algeria, Seychelles, Middle Eastern country has its lithe. For the brick industry between countries put up a bridge. Of friendly relations between nations made a great contribution.

2013年8月18日星期日

Block production equipment


Block production equipment from China situation, Failure and more in electrical, hydraulic and mechanical parts, while the equipment manufacturers Used in electrical components, hydraulic components and mechanical parts are more complex, the quality Poor, Concrete mixer quality of electrical and hydraulic components, there is still a large gap with foreign. Therefore developed for block production equipment, electrical, hydraulic and mechanical distribution
Parts, increased reliability, the block production industry, is also very important.To improve the reliability of China block production equipment, in addition to enhancing the development of steel cement silo,  But also can be used abroad, high quality electrical and hydraulic components, improving domestic equipment The reliability of the China's block production equipment in the international market also has some Competitiveness.

Mold vibration machine vibration power


In fact, the European block building also has nearly a hundred years of history, the use of puzzle Block is used mainly Taiwan vibration molding machine production. Bolted Type Cement Silo are also recoverable With the American model of mold vibration molding machine production. From the Chinese point of view block building, the contractors Heavy block intensity level is not high, generally 1-6 storey building in rural area, the required block As MU5.0, MU7.5; city mostly six-storey building blocks required for the MU7.5,MU10.0; while the city a few high-rise reinforced concrete block buildings, only 15-18 levels 1 -3 layers required MU20.0 ,4-8 layer required MU15.0, the remaining layers of MU10.0, while And MU15.0, MU20.0 block usage is not.
So wide range of large multi-storey residential building blocks needed MU5.0-MU10.0,General domestic or imported Taiwan vibration machine can meet production requirements, and China Block building blocks used in the majority also uses Taiwan vibration molding concrete batching plant.  In fact Really want to improve block strength level is not primarily rely molding machine, regardless of the mode vibration also Is Taiwan vibration machine, block the production of different intensity level, we need to adopt different The concrete mix, adjust the amount of cement. Since mold vibration machine vibration power, Vibration compacting effect, in the production MU15.0, MU20.0 other blocks should be excellent First use of mold vibration molding machine.

Production block machine


New wall material is brick and water Adobe dominated. Most hydraulic molding mode, there is also vibration molding The. Concrete mixer The whole machine adopts advanced PLC intelligent control system,Man-machine dialogue, fully automatic operation, random signal analysis, automatic fault diagnosis And various parameter settings, enabling the machine to achieve the best results. Body using Super-type steel and special welding technology, extensive use of imported raw materials and high-grade concrete block machine, hydraulic originals, ensure that the equipment is in the long-term performance is more high-load operation Plus stable and reliable.

Stationary concrete block making machine advantages of different models


Power to achieve a smaller super vibration effect, once they come out to become focal attention Points, the market quickly became popular, and won praise customers through the use of And valuable advice, after 16 major improvements and technology upgrades, so that the product Concrete block machine to the market, more perfect. 2009 more successful exporting African countries.

The advantages of different models and considering the urban and rural areas, a small concrete block factory Concrete Mixing Truck and maintenance of production and research and development of new models, it has the following special
Point:
1, for raw materials: the use of sand, gravel, cement, can add a lot of fly ash,
Slag, steel slag, coal gangue, ceramic, perlite and other industrial wastes.
2, the product category: a variety of exterior masonry, brick walls, wall displaying block, building blocks, Berm blocks.
3, Applications: Widely used in construction, roads, squares, hydraulic, gardens, and other construction Reset.

Send brick products category


One for raw materials: the use of sand, gravel, cement, can add a lot of powder
Ash, slag, steel slag, coal gangue, ceramic, perlite and other industrial wastes
.Second, the types of products: a variety of exterior masonry, brick walls, wall displaying block,Asphalt Mixing Plant, berm blocks can also produce interlocking pavement blocks and roadside stone blocks.
Applications: Widely used in construction, roads, squares, hydraulic, gardens and other construction.
Third, the use of gear stripping, so simple, durable, steel cement silo,  easy maintenance and to save power.
Fourth, in addition to the rack itself, the whole suspension springs and connecting parts are used,Shock not only to achieve the molding pressure head, mold box, pallet mold core and four-pronged vibration, To ensure that the products of high density and uniformity and smooth operation, low noise
Small, to achieve a good damping effect.

Submit the article to send brick molding machine


By the material dry humidity changes affect aggregate after mixing different materials, in Under the premise of ensuring product quality, PLC control system can be set at any time to the best products Type parameters. To cope with the different products, different materials demand, real-time dynamic display
Mechanical action, cement mixing machine, shows the input / output fault location function.
Send brick, l plate machine:
Submit the article to send brick molding machine, the tile cleaner after cleaning products Fed up board machine. Concrete block machine useful for chain wear tops and pallet racks, send brick send Over a tile in place, pallet rack with products rose 20cm, until after the expiry of the delivery Dray brought to the conservation of the products stacked venue.

Block making machine operating system with touch screen


Chinese operating system with touch screen operator interface, HMI, truly automatic operation, to achieve mechanical, electrical, Bolted Type Cement Silo;  imported seals, hydraulic hydraulic components.
 Vibration system consists of about two hydraulic motor, operating from within the hydraulic oil pump motor to drive the vibration of the catalytic system to avoid frequent starting of the motor burn caused ills exponentially lower power consumption and component wear and tear, steel cement silo more reliable performance and stability.
 Overall six hydraulic cylinder design, except to mention the pressure head and die by the two cylinders were led outside, sent to board, feed achieve cylinder drive, greatly improving efficiency.
large capacity fuel tank design: maximum output pressure 31.5Mpa, ensuring quality dense block of high strength, dimensional accuracy.
 hydraulic, mechanical vibration, hydraulic compression molding, the block density better and more economical cement content.

2013年8月16日星期五

Board machine is automatic block molding machine auxiliary equipment

Automatic on-board machine is a concrete block molding machine auxiliary equipment, cement mixing machine instead of doing complete on board. As medium-sized block forming machine weight of each pallet has reached tens of kilograms, artificial board labor intensive and high labor costs, it is no special care, no noise, no vibration, Screw Conveyor the hardened ground , being sent to board machines. Convenient economical and practical, thus reducing production costs, improve work efficiency. Throughout the country unburned brick factory indispensable standardized sets of equipment.

Block making machine super steel design


Concrete Mixing Truck design, machine more stable and reliable.
It adopts PLC electric control system, integrated hydraulic station, accurate and efficient in operation, easy maintenance, small footprint, save a lot of manpower, reduce capital investment.
Efficient powerful excitation system design, the use of controlled hydraulic system flow pressure, hanging die vibration Vibration Technology (Thailand patent), the completion of the vertical synchronous vibration, strong exciting force, low noise and vibration pulp to make the material quickly, improve product density and mold life.
Storage silos Doumen automatic opening and Concrete mixing plant (Taihua patent) ingenious, simple structure, without increasing power consumption.
Wide choice of materials, the choice of cement, sand, gravel, ash, ceramic, slag, slag, slag, slag, cinders and the volume of industrial wastes.
A machine, through the replacement of mold can produce blocks, standard bricks, brick, etc.

Block making machine production of the entire process


Concrete Mixing Truck, electrical, hydraulic integration technology, block making machine production of the entire process using PLC intelligent control. With data output device, to achieve the ideal man-machine dialogue, in the control system also includes advanced security logic control and fault diagnosis system, based on customer requirements can also be configured with remote control function of the device. hydraulic parts are made of well-known manufacturers of the brand, with the world-renowned brands of hydraulic parts used interchangeably. the choice of cement, sand, gravel, ash, ceramic, steel cement silo,  slag, slag, mine tailings, etc., as raw materials.a multi-purpose machine, matching the production of a variety of different molds concrete wall block, brick, grass brick, colored pavement bricks.

Block making machine quickly forced feeding device


Forced fast feeding device, depending on the arrangement of line cavity mold, are installed in the base material car feed shaft and multiple rows rake rake rod, can greatly improve the fabric effects, Screw Conveyor high volume fly ash aggregates cloth effect is particularly significant to solve the rapid production of high walled brick technical problems.
the material inside the installation of arch breaker, rapid directional uniform the material into the mold box, the product weight error is minimal. the vibration system controlled by computer steel cement silo,  frequency, braking, and cancel the vibration energy consumption, low frequency feeding, high-frequency vibration, instant full liquefaction, exhaust, in order to achieve high density and high strength.

Concrete block making machine starts


Concrete block making machine at boot time, the motor current is 5-6 times higher than the rated, concrete batching plant affect the life of the motor and consume more power. System was designed on the motor would have a certain selection margin, the motor speed is fixed, but in actual use, and sometimes to a lower or higher speed, frequency transformation is therefore necessary.
Inverter motor soft start can be realized by changing the frequency of the input voltage equipment energy-saving speed purposes, but also to give the device to provide overcurrent, overvoltage, overload protection function. Drive more famous domestic manufacturers have SAJ, England. Cement silo  Teng, molding machine works, the basic structure, rolling device rolling curve parameters, equipment installation accuracy and equipment installation process does not occur with the PLC man-machine interface communications, moving parts positioning approach.

Block molding machine hopper unit of stored material


Stored material of hopper devices: computer-controlled material supply, to avoid boredom caused by external factors affecting the internal pressure to ensure uniform feeding, so that product strength error is minimal.
QT series block Concrete mixer,  you can add secondary color fabrics systems produce colored concrete products. High level of automation intelligence, can choose the amount of excipients level, paving extremely uniform, detailed, high-precision control technology can save fabric, steel cement silo,  so that products appearance standards, and beautiful.
Concrete block machine replacement of mold can produce wall tiles, hydraulic products, engineering products, such as municipal roads layered fabric color products.

Concrete block machine vibrator

Vibrator:Concrete Mixing Truck machine domestic and international synchronized exclusive use of the latest technology in Germany: (integrated multi-point patented vibration system), electro-hydraulic technology-driven, multi-source vibration system, computer controlled hydraulic drive generating vertical synchronous vibration, frequency adjustable rate, cement mixing machine , high frequency molding works, get a good raw material for different tap effects, vibration acceleration up to 17.5 G.. Advanced design technology concepts, excellent imported components integrated into a leading high-quality vibration system.