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采用SMW、TRD等工法进行型钢水泥土地下连续墙成墙施工时,多采用BW系列泥浆泵送装置,将地面配置好的水泥浆泵送到地下的槽或孔内。该类泵送装置由电动机驱动,经减速机构减速后,驱动3个单作用柱塞泵。依靠柱塞泵活塞的循环往复运动,即可完成吸浆及排浆动作。1.改进的原因此类泥浆泵送装置需人工操纵离合器,完成电动机与减速机构的接合与分
Use of SMW, TRD and other methods for the construction of the wall of the continuous wall of steel-concrete floor, the use of BW series of mud pumping device, the ground configuration of the cement slurry pumped into the underground slot or hole. This type of pumping device driven by a motor, after decelerating mechanism deceleration, driving three single-acting plunger pump. Rely on the plunger pump piston reciprocating cycle, to complete the suction and slurry pumping action. 1 reasons for improvement Such mud pumping device to manually manipulate the clutch to complete the motor and the deceleration mechanism of engagement and points