What Are The Maintenance Considerations For Diaphragm Pumps?

In order to ensure the service life of the diaphragm pump and safe operation, to regularly carry out maintenance work on the diaphragm pump, so what are the diaphragm pump maintenance precautions? Today to explain the diaphragm pump overhaul precautions

(1) If the diaphragm pressure plate is not smooth due to severe oxidation, it should be replaced immediately

(2) When a diaphragm pump is first installed in a new operating environment, everything looks normal, but after a while, the diaphragm pump stops working. This is due to the poor working environment of the air compressor and the accumulation of dust and other impurities in the piping leading to the pump chamber of the diaphragm pump. This prevents the pilot valve from working properly, which in turn prevents the diaphragm pump from working. To solve this problem, consider disassembling the pilot valve to clean or replace it and observe the results.

(3) Early damage and leakage of the air valve, which prevents the diaphragm pump from working. Impurities in the air supply entering the air valve (such as sand, dust, iron oxide, etc.) are its main source, so special attention should be paid to iron air delivery lines. Therefore, the use of an air pressure regulating filter is recommended. To ensure that only pure air enters the pump, it is also necessary to regularly remove rusty water from the gas piping and air compressor.

(4) When cleaning the outer side of the pilot valve sleeve, please remember to clean the through holes in the pilot valve housing.

The above is the diaphragm pump overhaul matters needing attention, I hope you can help, for more information, please continue to pay attention to Vshida micro-motor