Ceiling pneumatic ball valve decoration acoustic valve silica gel damper
First of all, the ball valve damping pneumatic ball valve (also known as prestressed ball valve pneumatic ball valve) has the double advantages of low frequency and large damping of steel ball valve pneumatic ball valve, which eliminates the inherent resonance amplitude phenomenon of steel ball valve in design.
Application in entertainment places: high-power subwoofer has a very powerful sound penetration, and traditional sound insulation materials can not handle such penetrating noise. Sound insulation damping felt combined with professional sound insulation technology can restore peace to the originally noisy room.
Secondly, it is applied in industry: water pump room, air conditioning room, factory workshop, air compressor room and other places often have large noise. Being in this environment for a long time will lead to the reduction of human auditory characteristics, headache, coronary heart disease and other diseases. Damping ball valve damper combined with professional sound insulation technology can suppress noise interference, Ball valve damping pneumatic ball valve has a wide load range, which is convenient for users to choose. Because of its low natural frequency, good vibration isolation effect, compact structure, small size, easy installation and replacement, safe and reliable operation, long service life, and strong adaptability to the working environment. Therefore, once presented in the market, it is welcomed by consumers.
Finally, it is applied in other places: because the sound insulation damping felt has good damping, flame retardancy and moisture resistance, it is also used in automobiles and air compressor cases, and is attached to the steel plate as a damping ball valve damper to suppress the vibration of the steel plate, thus improving the sound insulation of the steel plate.
As ball valve damping, the design of pneumatic ball valve has obvious effects on active vibration isolation, passive vibration isolation, shock vibration and solid sound transmission isolation.
It can effectively isolate the vibration of water chillers, cooling towers, heat pump units, generator sets and other large mechanical equipment, and extend their service life. It is an ideal pneumatic ball valve to manage vibration hazards, isolate vibration, reduce noise, and maintain the environment.