What Should I Do If The Impeller Of A Submersible Pump Gets Stuck

Nov 11, 2024

1, Turn off the power
If the impeller of the submersible pump is stuck by stones, the first step is to turn off the power to prevent motor damage or other more dangerous situations.

2, Disassemble the pump body
After turning off the power, the pump body needs to be disassembled to find the position where the impeller is stuck. This process requires careful operation to avoid damaging other components or causing personal injury. If you are not familiar with the structure or operation steps of the pump body, it is recommended to seek professional maintenance personnel for operation.

3, Clean up foreign objects
After finding the foreign object stuck in the impeller, it is necessary to use tools to clean it up. For larger foreign objects, they can be picked out with tweezers or tools; If it is small particles such as stones, they can be gently pushed out with cotton or iron wire.

4, Check for faults
After cleaning the foreign objects stuck in the impeller, it is necessary to check for any other faults. For example, whether the impeller is damaged, whether the bearings are worn, etc. If other issues are detected, they need to be dealt with promptly and cannot be ignored just because one fault has been resolved.

5, Assemble the pump body
After dealing with foreign objects and other malfunctions, it is necessary to assemble the pump body. During the assembly process, attention should be paid to the position and installation sequence of each component. After assembly, it is necessary to perform sealing work to prevent water from entering the motor.

6, Trial operation
After assembling the pump body, a trial run is required to check if it is working properly. If there is any abnormality, it is necessary to promptly troubleshoot, otherwise it will cause greater damage to the pump body.

In summary, the submersible pump impeller is stuck by stones. The power should be turned off first, the pump body should be disassembled to clean the foreign objects stuck in the impeller, and checked for other faults before assembling the pump body for trial operation. This can avoid causing greater losses due to a minor malfunction.