With the development of power technology, frequency control technology is improving day by day, the intelligent water supply control system with frequency conversion speed control as the core replaces the water supply equipment such as high level water tank and pressure tank, which can start up smoothly and extend the pump, valve and other things Service life; its stable and safe operation performance, simple and convenient operation mode, and complete and thoughtful functions will enable the water supply to realize water-saving, power-saving and labor-saving, and finally achieve high-efficiency operation purposes. So, the pump during operation will produce vibration what is the reason?
　　
1, because the pump manufacturing process, but off: the rotor imbalance; pump and motor shaft is not the heart; rotor and stator part of the collision or friction.
　　
2, due to the use of longer, pump wear and tear aging: impeller loose; bearing damage or bearing clearance.
　　
3, the pump inlet pipe, impeller, the pump debris; fixed with the pump and the foundation is not fixed, the phenomenon of resonance to strengthen and so on.
　　
4, water pump work to promote water flow, accompanied by eddy currents, cavitation will inevitably produce vibration.
　　
From this we can conclude that there are many reasons why a pump generates vibrations, some of which are inevitable for several generations of vibrations. This requires that we deal with the issue of pump vibration in addition to the pump itself to enhance the manufacturing process to reduce the vibration amplitude, the pump through the installation of rubber vibration isolators, spring isolators, inertia base pump vibration has become an important method.
　　
1, because the pump manufacturing process, but off: the rotor imbalance; pump and motor shaft is not the heart; rotor and stator part of the collision or friction.
　　
2, due to the use of longer, pump wear and tear aging: impeller loose; bearing damage or bearing clearance.
　　
3, the pump inlet pipe, impeller, the pump debris; fixed with the pump and the foundation is not fixed, the phenomenon of resonance to strengthen and so on.
　　
4, water pump work to promote water flow, accompanied by eddy currents, cavitation will inevitably produce vibration.
　　
From this we can conclude that there are many reasons why a pump generates vibrations, some of which are inevitable for several generations of vibrations. This requires that we deal with the issue of pump vibration in addition to the pump itself to enhance the manufacturing process to reduce the vibration amplitude, the pump through the installation of rubber vibration isolators, spring isolators, inertia base pump vibration has become an important method.
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