To combat dust pollution, windbreak dust suppression walls have been installed around the露天 coal yard. Utilizing a combined suppression and dust-blocking model with the dominant wind direction for wind suppression and non-dominant wind directions for dust blocking, the root cause of dust pollution—strong winds—is controlled. Windbreak walls are set up in the dominant wind direction. As the wind passes through the windbreak walls, separation and adhesion phenomena occur behind the walls, creating upward and downward interfering air currents, reducing the wind speed of the incoming airflow and significantly diminishing its kinetic energy. This reduces wind turbulence and eliminates vortices in the incoming airflow. It also lowers the shear and pressure stress on the surface of the coal piles, thereby decreasing the dust emission rate of the material piles.

Benefits: By setting dust barriers in non-dominant wind directions, the pressure difference between inside and outside the barriers effectively blocks dust particles generated during loading and unloading operations, achieving an 85%+ dust suppression rate for ideal dust control. This dust suppression barrier can be widely applied in the treatment of dust pollution in outdoor coal yards, ore stockpiles, and other bulk material storage areas, as well as in construction sites within the energy, industrial, transportation, and construction sectors.

Features include:

1. Craftsmanship: Utilizing a special weaving technique, we create unique and effective knots. Even in the event of human damage, the knots do not unravel linearly, and repairs are simple and convenient. Under normal use, there are almost no maintenance costs.

2. Impact Resistance: Due to the flexible material of the net, it exhibits excellent flexibility. It can withstand the impact of hail (strong winds) with strong impact resistance.

3. Flame Retardancy: The flexible windbreak and dust suppression net incorporates flame retardant agents during production, passes the flame retardancy performance test, and meets the requirements for safe production.

4. UV-resistant (anti-aging) The mesh contains UV-resistant chemicals that absorb strong UV light, effectively extending its service life.

5. Appearance and Effectiveness: The use of dual-color netting not only reduces pollution but also effectively enhances the urban environment's aesthetics.

The single-layer windbreak dust suppression net achieves a dust suppression effect of 65~85%. The patent technology of the double-layer net significantly enhances the windbreak and dust suppression effect, effectively limiting the occurrence of secondary dust generation.