Why the dust collector prefers non-woven felt filter bags?

In the dust collector that adopts airflow reverse blowing, when the airflow of the same pressure and air volume is used to remove dust, the dust removal effect of using a woven fabric with high air permeability as the dust filtration bag is better than that of a woven fabric with low air permeability.

Therefore, under the condition of ensuring high filtration accuracy of the filter bag material, the most important thing we should do is to improve the air permeability of the dust filter sleeve, improve the surface finish, reduce dust adhesion, and reduce the running resistance are the first topics for the dust collector bag manufacturer to study.

So in order to improve ventilation and increase output, the best way to transform some old equipment is to transform the original ordinary dust collection bag into a film-coated dust-removing filtration bag without increasing the filtering area, expanding the equipment, or moving the civil works, to achieve immediate results.