1. Due to the water pump manufacturing process, the rotor is unbalanced; the pump and the motor shaft are different;

2. Due to the long use time, the pump is worn and aging: the impeller is loose; the bearing damage or the bearing gap is large;

3. There are debris in the entrance tube, impeller, and pumps; the pump is not fixed with the foundation, and the phenomenon of resonance enhancement occurs;

4. When the water pump is promoted during the water flow, the accompanying vortex will inevitably produce vibration;

As a result, we can conclude that there are many reasons for the vibration of the pump, and some of them are inevitable.

This requires that in addition to strengthening the manufacturing process of the water pump itself and reducing the amplitude of the water pump itself, we have also become an important method of controlling the vibration control of the pump by installing a rubber vibrator, a spring vibrator, and a Sui -nature base for the pump pump.