Can a sump pump break down if it is not used regularly?

Will a sewage pump break down if used infrequently? As long as the improper operation is reduced and the necessary maintenance work is done, there is no need to worry too much about wear and tear, sewage pumps are a kind of sewage equipment that can work continuously for a long time in a harsh environment, but if it is a submerged sewage pump, in the case of a long time out of use, it is recommended that it be removed from the cesspool, cleaned and placed in a ventilated and dry place to reduce the chance of moisture.

On the sewage pump is not often used will be bad, it boils down to daily maintenance, it is recommended that customers focus on daily maintenance work, as a way to extend the service life of the pump, see below.

1, regularly check the insulation resistance between the electric pump winding and the housing, to ensure that it is at a normal value.

2, in the transport of viscous slurry-type liquid, should pay attention to cleaning, the need to drain the pump of liquid, to ensure that the overall cleanliness of the pump.

3, need to stop the pump for a long time, try not to store directly under the liquid, long time immersed in water inevitably increase the chance of moisture in the stator winding, is not conducive to service life.

4, every 400 hours or so to replace the oil, generally use the quality of qualified 10-30 oil can be, proper lubrication can effectively improve the service life of mechanical seals.

5, whether disassembly or maintenance, in order to ensure the reliability of the seal, in the water before use must first be 0.2MPa gas-tight test inspection.

6, regularly check the sealing ring between the impeller and the pump body to avoid damage to the pump performance, if it is a ground-driven pump then check whether the packing is good, to ensure that there is no water seepage and water overflow, if it is a submersible sewage pump, then check whether the motor winding is damp.

In addition to regular maintenance, the correct use of sewage pumps is also very necessary, mainly before the start of the attention of the manual disk to check the flexibility, to confirm that there is no sense of card, and check the motor speed steering, as well as to confirm that there is no strange noise, to ensure that the pump itself is in good condition before putting into use, as long as the standard operation and regular maintenance, there is no need to worry about sewage pumps do not often use will be bad this problem. In addition, if you are interested in knowing the pump type products such as screw pumps, diaphragm pumps, etc., which are also suitable for handling sewage media, you can continue to pay attention to zhaoquan pump industry.