The core structure of a soundproof enclosure is its enclosure wall. When the cover wall has certain sound insulation properties, it can isolate the noise from the sound source machinery from being transmitted externally, thereby reducing the noise to below the required allowable sound level. According to basic laws, the structure of the cover wall should be heavy, such as using bricks, pebbles, concrete or carbon steel plates; but in most cases, it is due to the local space conditions, equipment maintenance and the disassembly and transportation of the soundproof cover. Factors such as this require that the cover wall be light in structure and easy to disassemble, which leads to the use of thinner metal sheets for this type of sound-insulating cover wall and thick sound-absorbing materials for the interior. To confirm the structure of the soundproof cover, you can confirm the sound insulation of the soundproof cover structure according to the regulations on increased damage, and then select the main structure according to the sound insulation of the relevant structure and the actual situation.

When the cover wall vibrates greatly, some vibration-damping materials with a large internal loss index, such as asphalt slurry, asbestos asphalt slurry, etc., can be coated on the outer or inner surface of the metal sheet. In order to avoid liquid sound transmission, a vibration isolator or vibration-absorbing material can be installed under the soundproof enclosure equipment.

Among the practical problems of solving noise, there are also holes left in the inner wall of the soundproof cover due to the heat dissipation problem of the machine. Generally, long and short silencers are installed on the holes so that the noise reduction of the silencer is equivalent to the sound insulation of the soundproof cover wall. This will not only reduce the sound insulation effect, but also achieve the purpose of ventilation cooling.

The key structure of a soundproof enclosure is its enclosure wall. When the cover wall has certain sound insulation properties, it can isolate the noise from the sound source machinery from being transmitted externally, thereby reducing the noise to below the required allowable sound level. According to basic laws, the structure of the cover wall should be heavy, such as using bricks, pebbles, concrete or carbon steel plates; but in most cases, it is due to the local space conditions, equipment maintenance and the disassembly and transportation of the soundproof cover. and other elements.

The quality of JingHuan's soundproof covers is guaranteed, the sound insulation effect is up to standard, and it can be inspected after installation. It has been well received by customers at home and abroad.