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Daily maintenance of slurry pump
Published:
Nov 12,2024
The suction pipeline system of the slurry pump must be free of air leakage, and attention should be paid to whether the suction port is blocked during operation. The slurry pump needs to deal with the medium with solid particles, so the grid placed in the pump pool should meet the requirements of the slurry pump can pass through the particles, reducing the possibility of large particles or long fiber materials entering the pump body and causing blockage.
1) The water pressure and water volume of the bearing shall meet the requirements, and the tightness of the packing shall be adjusted (or replaced) at any time, so as not to cause leakage of shaft seal slurry. And replace the shaft sleeve in time.
2) When replacing the bearing, be sure to ensure that the bearing assembly is dust-free and the lubricating oil is clean. When the pump is running, the bearing temperature is generally not more than 60- 65 ℃, and the maximum is not more than 75 ℃.
3) To ensure the coaxiality of the motor and the pump, to ensure that the elastic pad in the coupling is complete and correct, and should be replaced in time after damage.
4) Ensure that the pump assembly and piping system are installed correctly, firmly and reliably.
5) Some parts of the slurry pump are wearing parts. In daily use, attention should be paid to the loss of wearing parts and repair or replace them in time. During the maintenance or replacement of the vulnerable parts of the slurry pump, it is necessary to ensure correct assembly and reasonable clearance adjustment to avoid tight friction.
6) The suction pipeline system of the slurry pump must be free of air leakage, and attention should be paid to whether the suction port is blocked during operation. The slurry pump needs to deal with the medium with solid particles, so the grid placed in the pump pool should meet the requirements of the slurry pump can pass through the particles, reducing the possibility of large particles or long fiber materials entering the pump body and causing blockage.
Keyword:
Slurry pump,Daily maintenance of slurry pump
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