Use and characteristics of windproof dust suppression net

Use and characteristics of windproof dust suppression net

The wind and dust suppression net is made of metal raw materials by punching, pressing and spraying the mechanical combination mold. It has excellent properties such as anti-bending, anti-aging, anti-fuel, high temperature, low temperature, acid resistance and bending deformation ability. So what is the use of wind and dust suppression net? Below, Xiaobian will take you to understand these small knowledge about wind and dust suppression network.

First, the use of wind and dust suppression network

It is mainly used for wind and dust suppression in the storage plants of coal mines, coking plants, power plants and other enterprises. Port, wharf coal storage plant and various materials yard; Dust suppression of various open-air materials in steel, building materials, cement and other enterprises; Crop windproof, desertification, weather dust and other adverse environment; Railway, road coal collection, coal yard, construction site, road dust, highway sides, etc. The effect of single-layer wind and dust suppression net can reach 65% ~ 85%, and the effect of double-layer wind and dust suppression net can reach more than 95%.

Second, the characteristics of wind and dust suppression network

1, sunscreen (anti-aging) : the surface of the product is sprayed to absorb the ultraviolet rays of sunlight, reduce the oxidation rate of the material itself, improve the anti-aging performance of the product and improve the service life. At the same time, the ultraviolet transmittance is low, avoiding the damage of sunlight intervention.

2, flame retardant: Because it is a metal plate, it has good flame retardant, which can meet the needs of fire protection and safe production.

3, impact resistance: the strength of the product is high, can resist the impact of hail (strong wind). Impact strength test test test test, the upper end of the sample in the middle, using 1 kg mass of steel ball, from the peak height of 1.5 meters free fall, the product without cracking and through the hole.

4, anti-static: the surface of the product after electrostatic spray treatment, after sunlight irradiation, oxidation decomposition attached to the surface of the product organic dirt, due to super hydrophilic, dust is easy to be washed by rain, play its own cleaning effect, no maintenance costs.

Can a simple net wall reduce the impact of wind and sand? Most people may have doubts, therefore, next, Xiaobian will say again the working principle of wind and dust suppression network:

According to the principle of aerodynamics, when the wind passes through the windscreen dust suppression wall composed of wind panels, there are two phenomena of separation and adhesion behind the wall, which change the direction of part of the incoming wind, reduce the wind speed of the incoming wind, and form upper and lower interference air flow, extremely reduce the kinetic energy of the incoming wind, reduce the turbulence degree of the incoming wind, and eliminate the incoming wind eddy. Make the circulating air (strong wind) from the outside through the butterfly windshield effect, so as to greatly reduce the energy of the flow wind, effectively prevent dust flying. And the higher the wind speed, the higher the dust suppression rate of the windproof dust suppression wall, the better the effect of dust control.