1. Under normal circumstances, the hopper of the wear-resisting pump pipe machine needs to be increased by about 20CM, so as to increase the volume of the hopper and ensure that the concrete will not flow out. If be the mix of large capacity and machine, can make a store hopper beforehand, in order to assure successive feed.
2, first put the concrete pump on the solid cement floor or stone pier, maintain the degree, and pump four legs of the positioning pin and safety pin lock, make the tire off the ground or remove the tire.
3. The chute is usually welded with 1.5mm thick steel plate with Angle steel as the skeleton. Support the chute under to make it firm. If be commodity concrete, mix and carry car to offer charge, carry wear-resisting pump pipe to be able to be installed on the spot, should benefit only then take over and feed charge ok. Because the forced mixer discharge is the best one discharge, so that the concrete flow into the hopper than uniform force.
4. Make a chute according to the outlet of the mixer and the hopper of the wear-resisting pump pipe machine, so that the material discharged by the mixer can enter the hopper of the pump through the chute.
5, on the placement of chute, required to slope, appropriate Angle between the most fortunately, 25 °, 40 °, gap not too big. 7, after installation in place, throughout the whole, to ensure that the transmission of wear-resistant pump pipe casing door switch freely, easy to maintain and operate. If divide discharge material, the concrete stone that gives finally slants much, to pump send bad luck, especially when the slump of concrete is bigger, should notice more, with the hopper that is pump machine wants to add tall.
The concrete wear-resisting pump pipe installation and debugging in the field construction is commensurate important, how to use the concrete wear-resisting pump pipe is directly related to the progress and quality of the project, I collect many years of concrete pump design, production technology and on-site construction accumulated experience is now on the concrete wear-resisting pump pipe installation and debugging made out.
6, chute and pump hopper connection, chute and hopper to leave a certain space, easy to clean the hopper and sieve.
If be the spot agitates and carry concrete, mix according to the field field and the charge means of agitator above all will determine the position of agitator, discharge height of agitator and suit wear-resisting pump pipe to convey and the requirement that take over will determine the position of concrete pump according to agitator again.