How to prevent scaling of vacuum pumps

How to prevent scaling of vacuum pumps

What is vacuum pump scaling

It is usually formed by chemical reactions of impurities, water, grease, and other substances in the medium inside the pump 

under high temperature and pressure. These deposits will adhere to the internal surface of the pump, causing problems 

such as reduced efficiency, increased noise, and temperature rise.

How to prevent scaling of vacuum pumps

1. We need to pay attention to the operating environment of the pump. 

When using a vacuum pump, try to avoid impurities, moisture, grease, and other substances in the medium inside the pump. 

If the medium contains these substances, a filter should be installed at the inlet of the pump to filter out these impurities.

2. Regularly clean the inlet pipeline of the pump to ensure the purity of the medium.

3. We need to pay attention to the maintenance of the pump. 

When using a vacuum pump, the sealing performance of the pump should be regularly checked to ensure good sealing performance. 

If the sealing performance of the pump is not good, it will cause leakage of the medium inside the pump, thereby accelerating the scaling of the pump.

4. Regularly replace vulnerable parts such as oil seals and bearings of the pump to ensure its normal operation.

5. We need to pay attention to the cleaning of the pump. 

During the use of the pump, the interior of the pump should be regularly cleaned to remove sediment from the pump. 

When cleaning, special cleaning agents should be used and the instructions for using the cleaning agents should be followed.

6. Pay attention to safety issues during cleaning to avoid accidents.

by katreenipump