Atmospheric Treatment And Material Recovery PE Filter Bag

Application of industrial dust removal polyester filter bag for air treatment:

Polypropylene filter bag for industrial dust removal, namely polypropylene filter bag, is a bag filter element made of polypropylene, mainly used in petrochemical, coating, biomedicine, automobile manufacturing, food and beverage, industrial dust removal and other fields. The filter material forms a three-dimensional, highly fluffy, three-dimensional and tortuous filter layer, characterized by a loose fibrous structure and a high foreign matter capacity. The fiber material belongs to the composite interception method, which can effectively remove solids and soft particles, that is, the impurities of larger particles are trapped on the surface of the fiber, while the fine particles are trapped in the deep layer of the filter material, ensuring that it will not be damaged due to the increase in pressure during use. Destroyed, high filtration efficiency.

The permeability of the surface of the filter material of the polyester filter bag is more than 50% higher than that of the ordinary calendered filter material, and the smoothness of the surface is smoother than that of the calendered filter material. Because the dust on the surface of the filter material is easy to peel off, the dust removal cycle and service life of the filter bag are prolonged. Waterproof and oil-proof treated filter bags are used in occasions with high water content. Compared with ordinary filter bags, the filter material is not easy to block the paste bag, which prolongs the dust removal cycle and service life of the polyester filter bag. The gas flow through is also increased, which saves energy consumption and maintenance costs, and also increases production.

Atmospheric filter dust bag technical parameters:
It has the advantages of high void space, good air permeability, high dust collection efficiency and long service life unique to ordinary felt filter cloth. Its temperature resistance grade is moderate, and it can reach 150°C in an instant. It has moderate acid and alkali resistance, and has very good wear resistance. Needle-punched felt filter bag (dust bag) is a key part in the operation of the bag filter. The fabric and design of the needle-punched felt filter bag strive for high-efficiency filtration, easy dust removal and durable effects.