How to do a good job of sound insulation and noise reduction in water pump room.

The key measure to control the noise of the pump is to reduce the vibration of the pump body. In addition, it is necessary to control the impact noise of the water flow on the pipeline and the vibration noise of the inlet and outlet water pipes.

Pump damping

1. First of all, the pump body adopts a low-frequency shock absorber, which can greatly reduce the vibration of the pump when it works.

2. Considering the impact noise of water flow on the pipeline, sound insulation felt and cotton damping materials can be wrapped around the curved part of the pipeline to reduce the impact noise.

3. The pump equipment in the pump room adopts damping support to ensure elasticity and avoid * * * vibration caused by rigid support.

4. The inlet and outlet of the pump house pipeline shall be sealed with vibration damping and sound insulation materials to prevent wall vibration caused by pipeline vibration.

5. If there are other noise problems, the noise problem of high-rise water pump can be solved by noise reduction of equipment body, sound insulation decoration of pump house, sound insulation doors and windows, laying sound insulation materials on wall ceiling, and using muffler for ventilation.