Pump House

Pump casing is an important part of the pump, carrying the pump's working pressure and media flow, and its quality directly affects the pump's efficiency and life. Therefore, it is crucial to timely determine whether the pump casing needs to be replaced or repaired. Here are some ways to determine whether the pump casing needs to be replaced or repaired:

1. Appearance inspection: first of all, you can check the appearance of the pump casing to see if there are obvious cracks, deformation, rust and corrosion. If you find cracks or heavy corrosion on the surface of the pump casing, it may affect the normal operation of the pump, and then you need to consider replacing the pump casing.

2. Performance test: You can check whether the pump casing has leakage or efficiency decline through performance test. You can check the pump inlet and outlet pressure difference, flow rate and other parameters to determine the situation of the pump casing. If it is found that the performance decline is serious, it may be that the pump casing has been damaged and needs to be repaired or replaced.

3. Internal inspection: sometimes there are problems inside the pump casing, such as corrosion, wear and tear. You can disassemble the pump casing to check the internal situation, if you find that the internal has been seriously damaged, you need to replace the pump casing in time.

4. Vibration and noise: if the pump casing vibration and abnormal noise, may be the pump casing itself is damaged, resulting in unstable pump operation. It is necessary to check the condition of the pump casing in time to avoid further damage.

5. Temperature monitoring: the pump casing in the work will be affected by high temperature, if the pump casing surface has abnormal high temperature phenomenon, may be the pump casing internal problems, need to be dealt with in a timely manner.

In general, to determine whether the pump casing needs to be replaced or repaired need to consider the appearance, performance, internal conditions, vibration and noise, temperature and other factors. If the pump casing is found to have serious problems, it must be replaced or repaired in a timely manner to protect the normal operation and safety of the pump.