The air permeable layer is widely used in the pneumatic conveying of air chute in cement plant, flushing tank in homogenization tank, and dust material such as bulk cement special vehicle, bulk cement special ship, aluminium factory and power plant. It is the core material for conveying powder material. It is also applicable to other pneumatic conveying devices for powder and granular materials, such as bulk powder tankers for trains and automobiles.

Slotted canvas/gasifier/air permeable layer cloth is used as gasifier to mix material with air in a gasification state and has good fluidity to improve conveying efficiency. If it is used in the homogenizer of cement raw meal, the mixing of cement raw meal can be homogenized. The pneumatic conveying device and gasification bed device using this permeable layer have been widely used in metallurgy, building materials, chemical industry, power plant, food and transportation industry, and good results have been achieved to replace the traditional belt conveying and screw conveying. Because the material is gasified in the process of conveying, it has good fluidity, and the equipment is not damaged by friction, which reduces the maintenance of the equipment. The material is conveyed in the closed chute without flying loss.

1. the surface is flat, the cloth pattern is clear, the size is stable and the deformation is not changed.

2. Uniform air permeability, no delamination, no ash return;

3. High temperature resistance, abrasion resistance and corrosion resistance; instantaneous temperature can reach 180 C, constant temperature about 150 C.

4. Chemical synthetic fibers with high quality, heat resistance and corrosion resistance are used for long service life and convenient installation.