How to maintain the pump?

摘要:1. The filler of the water pump shaft must be added in time after it is completely worn out. If the ...
How to maintain the pump?


1. The filler of the water pump shaft must be added in time after it is completely worn out. If the water pump continues to be used, it will leak air. The direct effect of this is that the energy consumption of the motor will increase, which will damage the impeller.

2. When the pump is in use, there is a strong vibration. At this time, you must stop and check the cause, otherwise the pump will also be damaged.

3. When the bottom valve of the water pumpSolar Surface Pumps Manufacturers in Chinaleaks, some people will fill the inlet pipe of the water pump with dry soil and flush the bottom valve with water, which is really undesirable. This is because when the dry soil is put into the water inlet pipe when the pump starts to work, the dry soil will enter the pump, which will damage the impeller and bearings of the pump, which shortens the service life of the pump. When the bottom valve leaks, it must be repaired. If it is serious, it needs to be replaced.

4. After using the water pump, you must pay attention to maintenance. For example, when the water pump is used up,

the water in the pump should be drained. It is best to remove the water pipe and rinse with clean water.

5. Remove the tape on the water pump, and then rinse it with water and dry it in a light place. Do not put the tape in a dark and humid place. The tape of the water pump must not be stained with oil, and do not apply something sticky to the tape.

6. Check carefully whether there are cracks on the impeller and whether the impeller is fixed on the bearing loose. If there are cracks and looseness, repair it in time. If there is mud on the pump impeller, clean it up.


7. The connection between the pump and the pipeline must be sealed, because if there is debris, it will cause damage to the inside of the pump.

8. The bearing on the water pump is also the focus of inspection. After use, check whether the bearing is worn or not. If the water pump is used for a long time, the small balls in the bearing will be broken, so it is best to coat the bearing after the water pump is used. Lubricant better protects the water pump bearings.