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Working principle of piston type concrete pump

times   2016-08-12

Concrete pump is a very common type of concrete transportation tool, which greatly improves the efficiency of the transport of goods. In the course of work, the working principle of different commodity concrete pump is slightly different. Then what is the working principle of the piston type commodity concrete pump?.

There are usually several different forms of commercial concrete pump, such as piston type commodity concrete pump, hydraulic diaphragm commodity concrete pump, extrusion type commodity concrete pump, its working principle of different forms of commercial concrete pump differences. Now for the piston type product concrete pump we briefly introduced as follows.

Piston type concrete pump is a kind of concrete pump, which usually has hydraulic drive and mechanical drive. In general, the hydraulic transmission type commodity concrete pump is composed of a hopper, a hydraulic cylinder and a piston, a commodity concrete pump, a distributing valve, a S shaped pipe, a flushing device, a hydraulic system and a power system. The hydraulic pressure system pushes the piston to move back and forth through pressure. The piston moves after suction, after S tube will be pushed before the commercial concrete commercial concrete pump in the pressure pipe. After the pump is finished, the pump body and the conveying pipe are cleaned with high pressure water or compressed air.

In general, the displacement of the piston type commodity concrete pump depends on the quantity and the diameter of the concrete pump, the reciprocating motion of the piston and the volume efficiency of the concrete pump. Therefore, the larger the displacement, the number and diameter of the concrete pump, the volume efficiency of the piston reciprocating motion and the volume efficiency of the concrete pump must be changed accordingly.

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