Engineering Introduction:

In order to prevent the influence of industrial noise on people's lives, controlling the propagation direction of noise becomes an effective way to reduce noise. The noise reduction project of industrial equipment uses sound absorption unit. According to the size of the sound barrier, the 10-25d (A) noise reduction can be obtained. The thickness of the sound barrier plate of the equipment is 50-100mm. The wind load is taken into full consideration in the design of the structure, the metal plate is used, the automatic production line is used to suppress the grooves to increase the strength and the product is resistant to 10-12. Class typhoon, compression of 300 / /, fully consider waterproof and dust-proof. In order to ensure that the sound absorption in the environment of dust or rain is not affected, the angle is set to 45 degrees, and drainage and drainage measures are set up to avoid water accumulation inside the components.

Product features:

1, material: metal galvanized sheet, aluminum plate.            

2, shape: (concave convex) insert noise barrier, bend angle sound barrier, radian noise barrier.  

3, hole type: blinds hole, round hole.            

4.The louver hole has the functions of rainproof, moisture-proof, sunscreen, antifreeze, dustproof, corrosion prevention, and strong wind prevention.            

5.sound barrier has good noise reduction effect, sound insulation 10-25dB (A), high structural safety, strong resistance to natural and man-made damage, and has the advantages of investment province, rapid construction speed, obvious landscape effect and so on.      

High strength: combined with the different climatic conditions in various regions of our country, the full examination of the virtual wind load in the structure design, through the production line to suppress the grooves to increase the strength, make the product against the 12 stage of typhoon.