2013年8月2日星期五

Concrete batching machine installation

Call arrival, shall be brought Accessories Packing List inventory and technical documents are complete, whether the defect inspection machine and parts. Concrete Mixing Truck the product according to the foundation plan to lay the foundation. According to the mounting position foundation plan in place so that all agencies at the state level. The machine is in place, and put on the sensor, remove the bolts, said hopper, said hopper is in normal working condition. Check the transmission part is flexible, a bolt is loose joints
Press the "batching controller manual" for the electrical concrete block machine , including: the main power cable and various motor cable, sensor cable and remote control cable. For empty running test, check the motor rotation is correct. Ingredients control device according to requirements of the specification, simulation batching cycle test on a variety of materials for small weighing settings, check its ability to automatically cycle ingredients.

With mixer reception automated dispensing equipment

This series concrete batching machine with the corresponding concrete mixer combinations, can be composed of a variety of different forms, Concrete mixing plant of the combination mixing station, which cost only 1/2--1/3 mixing station with the specifications, and the move very easy to install, is the ideal spot to produce high quality concrete equipment.PLD series concrete batching machine is a reception with mixer automatic dispensing equipment. It can be user-designed concrete mix auto-complete sand, stone, cement and other 3-6 kinds of materials (two with concrete) ingredients procedures.
This series is in accordance with GB10172 "concrete batching plant technical conditions" in the technical standards batching system design. The machine uses electronic weighing, computer control, digital display, wired remote operation, with accurate weighing, batching precision, high speed, the control function and other advantages, easy to just click the button every time.

Concrete batching system

Feeding system: storage hopper and feeding device, the main function is to store the material and the control system under the control of said hopper to feed.
Concrete block machine in the form of: PLD800-1200 type of belt conveyor feeding;
Weighing System: batching machine weighing system is a critical part of the said hopper, suspension devices and sensors weighing system, batching controller and other components.
Electrical control system: electrical control system is the core component batching machine, concrete mixing machine is to implement the entire batching machine weighing, display, operation and complete a variety of automatic batching process. The system is mainly controlled by the dosing device and strong electrical circuit composed of two parts.

Large batching machine

For large batching machine, such as: PL3200 or more, in order to shorten the time the ingredients should be adopted separately measured way.
Wheel Loader batching machine's primary role is quantitative, accurate delivery of various materials, so long as the grain, bulk materials such as: gravel, coal, grain raw materials, slag, ceramic, etc. can delivery (but every single kind of material weight distribution preferably not less than 50Kg), it is also widely used in batching machine: steel cement silo bricks, light panels and other building materials industry, coal mine construction gravel Wall ingredients, chemicals configuration

Multi-belt ingredient for small and medium sized construction site

Concrete Mixing Truck ingredient for small and medium sized construction site, because of its smaller base materials such as sand PL800 with 500Kg, press ≤ ± 2% error count, absolute error within the 0 ~ 20Kg, so as to further improve the batching accuracy, reduce errors value without compromising the efficiency of delivery, the ingredients can be slow, fast discharge mode. Error can be controlled within the 0 ~ 5Kg.
Users use such batching machine in order to reduce procurement costs, and more hope to borrow metering hopper batching machine to simultaneously measure bulk cement, cement screw conveyor through the cement into the cement silo batching machine weighing hopper, generally do not advocate this usage, Because cement fluidity, will cause the conveyor belt weighing hopper mouth with a small amount of cement gap overflow, concrete batching plant live or cement dust pollution, such as have to use this method you must use Groove belt roller and bucket lip additional soft thin wall in order to control the cement spill.

Concrete batching machine measured

Wheel Loader, the electrical control signal is issued to stop dosing instructions to the materials actually fall weighing hopper during the set value (amount in advance) and the actual value of the difference, so batching machine at work by a control instrument in the concrete block machine the actual value of the advance a stop signal, the signal after the fall of this part of the material called gap.
Namely: the actual number - set number = gap (this gap batching machine instrument can automatically correct)

Batching equipment

Concrete mixer is a kind used for a variety of materials such as: Sand quantitative distribution automation equipment, mainly used in concrete construction industry as an alternative to artificial scales or volume measurement, etc., with high accuracy, and distribution efficiency, high degree of automation characteristics, is fully automatic concrete batching plant equipment is one of the main parts. Concrete batching machine is entirely based on market demand from the domestic manufacturers create their own independent product variety, with continuous improvement has formed multi-family, multi-species, multi-product system independent