Windbreak wall is an advanced technology to solve the problem of dust pollution control in the open yard of bulk material. It is widely used in heavy dust pollution industries, such as thermal power plants and coal mines.

Wind break and dust suppression wall is a porous perforated corrugated panel barrier. At the back of the wall, a low-velocity zone is formed. It effectively reduces the average wind speed, thereby prevents dust from moving, and achieves the purpose of dust suppression. Dust suppression rate can be much more than 80% - 95%.

The specifications of PVC windbreak wall

• Material: Aluminum-zinc coated steel plate, galvanized steel plate, cold-rolled steel plate, stainless steel sheet.

• Thickness: 0.3mm - 3mm.

• Width: 1.2m.

• Length: 2m - 20m.

• Surface Treatment: electrostatic powder coating.

• Packing: Wooden pallet and then wrapped with plastic.

• Plate


• MaterialThickness of


• Metal (mm)Hole


• Dia. (mm)Pitch


• (mm)Sheet


• Width (m)Sheet 


• Length (m)Porosity


• (%)Weight


• (kg/m2)

Cold-rolled steel plate	0.3	6	2	1.2	20	44	0.88
	0.35	5	4	1.2	20	24	2
	0.45	6	3	1.2	20	35	2.5
	0.8	3	3	1.2	20	19.6	3
Galvanized steel flat plate	0.5	1	1	1.2	2	19.6	3.14
	0.55	1.1	2.2	1.2	2	22.67	3.411
	0.55	1.5	2.8	1.2	2	26.03	3.268
	0.8	1.5	1.5	1.2	2	19.6	5
	0.8	2.0	3.4	1.2	2	30.78	4.465
	1.5	2	2	1.2	2	19.6	9.4
	1.5	5.0	8.0	1.2	2	35.39	7.843
	3	5	16	1.2	2	19.6	18.8
Stainless steel plate	0.5	1	1	1.2	2	19.6	3.14
	0.8	1.5	1.5	1.2	2	19.6	5
	1	2	2	1.2	2	19.6	6.28
	2	5	16	1.2	2	19.6	6.28
Aluminum plate	0.5	1	1	1.2	2	19.6	1.08
	0.8	3	3	1.2	2	19.6	1.72
	1.6	2	2	1.2	2	19.6	3.24
	3	4	16	1.2	2	19.6	4.23

Features
High strength, toughness, anti-aging, anti-flame resistance, high temperature, acid, strong ability to withstand bending excellent performance.

Applications

• Power plants, coal mines, coking plants, coal washing plant and other enterprises in the coal storage yard.

• Ports and harbors, coal storage yard and various yard.

• Iron and steel, building materials, cement and other enterprises of various open-air yards.

• Construction sites, temporary construction site of road works.

• Control dust in desert areas, highways, high-speed railway embankment protection.

• Provision of micro-climate for agricultural crops.

• Improvement on the wind conditions of sport court.

• Improvement of road with sedimentary sand and snow.

Wind break wall design

• Design idea: attenuate the wind with a wall against the most frequent wind direction and suppress dust with another wall against the non-dominant wind direction.

• Precise control of the wind for variety of bulk material yard. Personalized solution for bulk yards of different heights.

• Standardized design and factory production of the steel structure, on-site assemble shortens the construction period.

• The steel structure is formed by lattice truss being only 0.9m away from the root to open. Comparing to the oblique supporting type wall, it saves an area of 70%.

• Providing a one-stop turn-key service including design, material supply and installment.

Installation and maintenance:

Simple, efficient, high quality, low price! Flexible network, light weight, simple and rapid installation, maintenance, saving time and effort; easily tailored according to user needs, to meet the customer's specific needs; prices lower.

Benefit

• Economic Benefit

• Reduce the material losses in open yard

• Save the water for dust suppression

• Social (Environment) Benefit

• Improve the living conditions of nearby residents

• Improve the working conditions of the on-site staff

• Reduce the dust pollution to the surrounding air and water


Windbreak wall formed by one peak windbreak panels


Windbreak wall for coal mine dust pollution control


Windbreak wall used for thermal power plants


Windbreak wall installed for a large garbage dump