concrete batching plant produce technological process

1, the storage system of commercial concrete batching plant

The storage of commodity concrete can be divided into bulk and bags. The former is the concrete mixing truck transport, transport to the construction site, the concrete with pneumatic conveying to the steel storage tank; the latter with plastic woven bag or composite kraft bag.

Concrete should be stored in special mobile silos or in bulk tankers, storage should be clearly identified, different varieties, label products must be stored separately and shall not be mixed mix. Paper bag packaged concrete shall comply with the relevant provisions of the "cement packaging bag" GB9774, packaging bags should be marked with product name, code, strength grade, production factory name and address, net content, water scale, maintain period, pack years, month, date and label and execution standard quasi - number. Storage site should be rainproof, moisture-proof measures should be according to the different varieties and different strength grades of storage, respectively, clearly identified, shall not be mixed; and should be first deposit first, shall not be mixed with debris.

2, electronic control system

Concrete batching plant has double computers synchronization control system, the hardware is mainly composed of two computers and high performance microcomputer controller, man-machine interface, high speed and high precision weighing unit and international famous low-voltage electrical appliances, combined with independent research and development of professional control software to achieve dry mixed mortar production automation control.

System configuration of the two computers can also be completed independently of the entire production process control and management. One of the main control machine, the other for the monitoring. In the production process, if the main controller fails, does not require any manual intervention, monitoring machine can automatically convert the main control machine, bear control and management from the side to ensure system can continuous production, due to computer malfunction shutdown to minimize the probability.

3, packing dust collector

The packing dust collector is used for the packing process of the packing machine and the dust of the conveying process field of the conveying belt conveyor.