Maintenance of Slurry Pump


Published:

Jan 15,2024

In order to ensure safe and reliable operation of the slurry pump and give full play to the equipment's performance, routine maintenance and correct repair, disassembly and assembly methods are very important. To this end, we propose the following maintenance and repair requirements based on the characteristics of the slurry pump.

Maintenance of Slurry Pump

In order to ensure safe and reliable operation of the slurry pump and give full play to the equipment's performance, routine maintenance and correct repair, disassembly and assembly methods are very important. To this end, we propose the following maintenance and repair requirements based on the characteristics of the slurry pump.

1. Keep the equipment clean, dry, oil-free, and leak-free.

2. Check the oil level in the bracket every day to see if it is appropriate. The correct oil level is near the oil level line and should not exceed ±2mm.

3. Check the pump operation regularly to see if there are any abnormal sounds, vibrations or leaks, and deal with any problems in a timely manner.

4. It is strictly prohibited to operate the pump in the evacuated state, because running the pump in the evacuated state will not only vibrate violently, but also affect the life of the pump, so special attention must be paid.

5. It is strictly prohibited to enter the pump with metal objects and large solids exceeding the pump's allowable passage, and it is strictly prohibited to enter flexible materials such as rubber, cotton, plastic cloth, etc., so as not to damage the flow-passing parts and block the impeller flow path, making the pump unable to work normally.

6. Frequently check whether the pressure and flow of the shaft seal water and cooling water are appropriate. You can check the opening of the shaft seal water pipe valve or detect the temperature of the stuffing box. A high temperature indicates insufficient water supply. For pumps using grease lubricated packing, oil should be added regularly once or twice a day to ensure that the packing is in good lubrication condition.

7. Check the shaft seal water leakage regularly. When the leakage increases, the bolts of the packing gland should be adjusted. When the packing needs to be replaced, the packing should be replaced in time.

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Maintenance of Slurry Pump,SHANGLISHI