Water pump vibration, affecting normal operation, how to solve?-Water pump

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Water pump vibration, affecting normal operation, how to solve?

Oct 25,2024

1、Phenomenon

After the pump is started, the unit and the outlet pipe vibrate seriously and make a lot of noise.

2、Cause analysis

The pump foot bolt is loose or the foundation is not stable; the pump shaft is not concentric with the motor shaft; the impeller is not balanced; the outlet pipe is not fixed firmly with a bracket.

3、Prevention measures

(1) Tighten the ground bolts or additional vibration damper.

(2) Adjust the pump and motor axis to make it concentric or replace the bearing.

(3) Replace the unbalanced impeller, additional bracket (brace), fixed outlet pipe; or additional rubber flexible joints

Huinan Pump

None!

DBY type electric diaphragm pump main use

The correct use of water pumps

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Jenny@cnhnby.com

Whatsapp: 8615068607738

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