When the small secondary structure pump works, in order to better complete the work, we should pay attention to some details. Next, let's talk about it briefly.
After start-up, all instruments shall be observed by no-load operation to check whether the mixing device can operate normally. The operation can be carried out only after confirming that everything is normal.
Before the formal pumping operation of the small secondary structure pump, it is necessary to add cement and mortar to the hopper to lubricate the pumping pipeline. During the formal pumping operation, the concrete plane should always be above the axis of the mixing shaft, but the hopper grid should not be full. Pay attention to the control of flow rate and large bone particle cleaning.
The pumping operation of small two construction pumps should be carried out continuously. When the feed interruption is suspended, the shutdown time should not exceed 30min, preventing condensation. During the whole operation of the machine, it is strictly prohibited to extend the hand or shovel into the hopper to avoid accidents.
