2023-10-31
Roots fan as a commonly used gas compression equipment, in the building noise control, its quiet technology is very important. The following is an analysis of the silent technology of Roots fan:
Vibration damping design: the vibration damping design of Roots fan can reduce vibration transmission and noise radiation. Through the use of elastic connectors, damping pads and other vibration-damping devices, it can effectively reduce the transmission of vibration between the Roots fan and the foundation or pipeline, and reduce the structural noise generated by the machine.
Acoustic enclosure: installing an acoustic enclosure around the Roots fan can effectively isolate the noise source and reduce noise radiation. Acoustic enclosure using sound-absorbing materials and acoustic panels to build, can absorb and block the propagation of noise, the scope of noise pollution ...