A water pump is a machine that transports liquids or pressurizes liquids. It transfers the mechanical energy or other external energy of the prime mover to the liquid to increase the energy of the liquid. It is mainly used to transport liquids including water, oil, acid and alkali liquids, emulsions, suspoemulsions and liquid metals. So what caused the problem of noise during its use? Let’s follow the editor of UTB water pump for a simple understanding!
1. The impact of the rotary vane on the cylinder, the residual volume of the water pump and the sound of the pressure oil in the exhaust dead space;
2. The impact of the exhaust valve plate on the valve seat and supporting parts;

3. The echo and bubble bursting sound in the box;
4. Bearing noise;
5. Noise caused by a large amount of gas and oil impacting the oil baffle;
6. Others. Such as noise caused by transmission, fan noise of air-cooled water pump, etc.
7. Motor noise, which is a crucial factor.
In summary, the editor of UTB water pump tells: About the introduction of the reasons for the noise problem of the water pump, you can learn more about it through the above introduction.