How to reduce the noise of axial flow fans

　　In daily life, the application of axial flow fans is very common, ranging from computer hosts to production equipment. Many of them are axial flow fans. Fans will have various problems after being used for a long time. Noise is one of them. It is also a problem that everyone has a headache. How to reduce the noise of axial flow fans. AFL Fan Factory will explain how to reduce the noise generated by the axial fan at work.

　　A large part of the noise produced by the axial flow fan at work is caused by the vibration of the fan. The blades of the axial flow fan are thinner than other types of fans when designed. When the fan is running at high speed, the fan blades will be off-center. There are also unstable factors caused by the collision between the centrifugal force and the unstable airflow, resulting in slight changes in the fan blades, which will cause the fan blades to fluctuate. After long-term operation, the fan blades will be damaged, resulting in increased vibration and noise. It just grew bigger.

　　Only when we pay more attention to the operation of the fan, understand and solve the condition of the fan in time, can we ensure the normal use and efficiency of the fan, and the generation of noise is inevitable, but we can pay attention to the maintenance of the fan in peacetime to reduce the axial flow fan noise.

　　The above introduction is "how to reduce the noise of axial fan", China axial Fan supplier is a professional manufacturer of Centrifugal fan, ec fan, axial fan, blower fan, radial fan, EC motor, external rotor motor, DC fan; DC motor; DC brushless Motor manufacturers have many foreign customers who have maintained long-term cooperation. AFL has always adhered to the "mutual benefit and win-win" cooperation model, so that more customers can benefit from our cooperation. If you have fan requirements, please contact us and look forward to your call. Thank you.