Block making machine is the production block machine. New wall material is brick masonry and cement-based. Most hydraulic molding mode, there is also vibration molding.
2013年8月15日星期四
Belt is the most important modern bulk material handling equipment
Belt is the most important modern bulk material handling equipment, which widely used electricity, food, metallurgy, Chemicals, coal, mining, ports, building materials and other fields. Bolted Type Cement Silo a conveying belt material class Wide, wide range of transmission capacity, transmission line adaptable and flexible loading and unloading costs and reliability And low, in some areas has gradually begun to replace concrete mixing machine, motorcycle transport. Become the main bulk materials transport Equipment, in the socio-economic structure play an increasingly important role. Especially electric drum drive belt transmission
Sending machine in grain bulk material handling process more has unparalleled advantages and development potential to open up so we think Dimension to innovation combined with their prior knowledge and existing data improved its innovation. In this process,Test their ability to innovate in making a broader range of applications in the fields of national economy play a more
Plus an important role.
Conveyor variety
Their structure is characterized by: the use of rotational movement of the work member or reciprocating motion, or by the medium in the pipe Forward flow of the material transported. For example, the work roller conveyor member is a series of rollers, the rollers for rotation concrete mixing machine for material handling; screw conveyor working member of the spiral, spiral chute rotates in order to Push the material along the chute; vibrating conveyor working member is trough, the trough is reciprocated to convey placed The materials.
Conveyor will be toward the future large-scale development, to expand the scope, automatic sorting of materials, reduce energy consumption Reduce pollution and other aspects of development. Concrete block machine capacity, including large-scale, large single length and large transmission angle and other aspects. Hydraulic conveying device Length reached 440 km above the belt conveyor length of nearly 15 km single, and has appeared composed by a number of Taiwan Contact and B two places "belt conveyor path." Expand the use of the conveyor, is developing at high temperatures, Low temperature corrosive, radioactive, flammable substances in the work environment, as well as capable of delivering hot, Explosive, agglomerate, viscous material conveyo.
A conveyor having a traction member structural features
Motor, reducer and brake (stopper) and other components; tensioning devices generally have two kinds of screw and hammer. Can maintain a certain tension of the traction member and dips in order to ensure the normal operation of the conveyor; supporting member for supporting the Concrete Mixing Truck or carrying member, can be idlers, rollers, etc.
A conveyor having a traction member structure is characterized by: the material to be transported to the traction member mounted in the bearing linked together
The inner member, or directly mounted on the pulling element (such as belt), the pulling element of the roller or chain around the end to end,
Including the transportation of materials to form branches and non-load transportation of materials unloaded branch closed loop, using the traction member Continuous motion conveyor materials.
Such a wide range of conveyors, concrete block making machine,slat conveyors, trolley conveyors, automatic Escalators, moving walkways, scraper conveyor, buried scraper conveyor , bucket conveyor, bucket elevator, overhead conveyors and overhead lifts and so on.
Conveyor without pulling element different structure and composition, working member for transporting the material is not the same.
Their structure is characterized by: the use of rotational movement of the work member or reciprocating motion, or by the medium in the pipe
Forward flow of the material transported. For example, the work roller conveyor member is a series of rollers, the rollers for rotation.
Scraper conveyor safety procedures
Concrete mixer the CPP safety procedures, known as the post number and on the number of laid-off process and device startup,Stop the sequence, a clear set of control signals. must be carefully checked before driving machinery and ministries screws properly.the inspection process, personnel should stand in a safe position to prohibit the probe into the blade body parts and cabinets.
the operation to carefully check the operation of the chain plate, chain tension, chain wheel engages with the head is normal.clean up debris in the first round or cabinets product goods must blackouts. concrete block machine chain or goods and more suppressed, should be immediately stopped, handling personnel standing on both sides of the body, non-op Line treatment failure.
Conveyor shop was to be flat
Conveyor shop was to be flat. The chute of the restriction, it is only in the vertical direction to adapt to the 3'-5 'changes Therefore, if any local bump should face floor flat. Bolted Type Cement Silo and conveyor scraper chain in favor of transport Turn, can reduce the wear of the chute and the power consumption is reduced. When blasting is in progress, must be part of the conveyor and pipeline transmission, the unit cables, switches and other good protection.
When the conveyor transporting iron materials, long material, security measures should be developed to avoid personal injury.
End and intermediate transition slot machines slot lap joints are not allowed to have too much bending, concrete batching plant when there is wood pad.
Special attention vibration coupling in the conveyor starts to check fluid coupling vibration, in order to retain Retaining good thermal conditions should always clean the protective cover and the liquid
people start to vote scraper conveyor during operation
People start to vote scraper conveyor during operation should be careful to check the tightness of the scraper chain, because the chute between
Connection due to operation and reduced spacing. The chain is too loose will appear card chain, concrete mixing machine and chain off road things Therefore. Examination method is inverted conveyors, count the number of slack chain link, if two or more completely slack chain link When you need to re-tension chain.
to maintain a straight face. If the face is not straight, the tension of two chains will vary, will cause wear of the chain Uneven or the bottom chain off road, stuck or broken links. conveyor bend to fit, not a "chicane", should be made not less than eight curved portion chute, push Move around to the attention of hydraulic jacks complement each other and avoid sharp bends. Otherwise it will cause the wrong chute mouth, Concrete block machine ff into an accident, paying particular attention to stopping the conveyor can not be over. Conveyor shop was to be flat. The chute of the restriction, it is only in the vertical direction to adapt to the 3'-5 'changes Therefore, if any local bump should face floor flat. Laying flat and conveyor scraper chain in favor of transport Turn, can reduce the wear of the chute and the power consumption is reduced.
Scraper conveyor power
① weight, installation and removal time consuming; ② central trough is generally made 6 ~ 15mm of steel plate, subjected to Larger impact deformation, repair more difficult; ③ poor corrosion resistance; ④ poor wear resistance; ⑤ materials and in Ministry groove friction coefficient, power scraper conveyor most consumed in the friction material and the central groove on Resulting in excessive energy consumption, increased investment.
Bolted Type Cement Silo weight polyethylene is manufactured using scraper conveyor plate, steel plate to resolve the problems, Get plastic scraper conveyor. For small scraper conveyor can be modified to manufacture ultra high molecular weight polyethylene Made scraper conveyor. For the above walking Shearer large scraper conveyors, steel cement silo method to be used With ultra-high molecular weight polyethylene lined with large scraper conveyor to improve wear resistance, long life, Reduce the friction coefficient, thereby reducing power consumption and reduce the traction drive system requirements, which for large Scraper conveyor has a huge significance. This product is developed by the Shandong University of Technology, can be used in coal mines, chemical mines,Metal mines and power plants and other materials transportation.
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