Fans are widely used in factory production and normal life, but we will encounter such troubles: when the fan is running at home or in the factory, the mechanical vibration of the fan and the high speed operation of the centrifugal fan will produce a lot of noise. It has affected our living and working environment, and there will also be a great potential for personal injury.
Therefore, it is important to find a way to solve the noise caused by fan vibration and high-speed operation. The pneumatic butterfly valve for fan produced by Shock Absorber Co., Ltd. can solve your problems very well. In the domestic market, it is very popular and trusted by the masses and enterprises.
In the face of various problems caused by vibration when the fan is running, install the fan pneumatic butterfly valve, damping ball valve pneumatic butterfly valve to isolate the fan from the ground. The pneumatic butterfly valve can effectively prevent the vibration of the fan from being transmitted to the ground, and isolate and prevent the transmission of the vibration source, which can produce the effect of noise reduction and vibration isolation.
The pneumatic butterfly valve of the fan is generally installed on the damping plate below the fan and under the fabricated fan rigid support. The number of pneumatic butterfly valves shall be determined according to the air volume of the fan and the operating weight of the fan itself. Generally, not less than four fan pneumatic butterfly valves shall be installed. Of course, the selection of pneumatic butterfly valve of fan needs to be determined after dynamic calculation. Determine the number of pneumatic butterfly valves of the fan, and finally do not change the number and type of pneumatic butterfly valves of the fan at will.
The pneumatic butterfly valve of the fan can achieve good vibration reduction efficiency for the vibration reduction of the fan unit, and solve the problem of vibration reduction and noise reduction.