Knowledge points about acoustic enclosures for Roots fans
Roots FansSoundproof enclosure structure: steel plate, sandwich color steel plate, high-performance sound-absorbing material, preferred sponge and other multi-layer soundproof material composition.
1, Roots fan soundproof cover advantages:
Acoustic enclosure is one of the necessary sound insulation measures, which closes up the noisy equipment devices and can effectively block the outgoing noise of the high-noise equipment.
2、Noise-isolating enclosure features.
With pressure and bearing temperature display function, pressure gauge and digital display temperature gauge installed in the digital display fan cover panel. It is convenient to observe the running condition of the fan in time.
At the same time, it has pressure and temperature control function, outputting signal to control equipment when pressure and temperature are checked over the set value, realizing automatic cutting off of power supply when abnormal situation occurs in the system, so as to protect the fan from damage. It adopts assembled structure, which is convenient for daily inspection, maintenance, transportation and installation. The structure of the soundproof enclosure is exquisite and compact, and covers a small area.
3, Roots fan soundproof cover precautions:
Fan noise enclosure should be strictly prohibited from rain after receipt, in order to ensure that no damage to the sound insulation board, the unloading process should pay attention to not collision damage, to prevent the sound insulation board flat or extrusion. Reduce the breakage phenomenon of sound insulation piece in the process of conveying or handling.
