Fiber containing a large quantity of dust removal mechanism and its filter bag cage and used for general dusts different, the textile industry filter works two ways, namely filtration mechanism and centrifugal separation mechanism. Dust filter press mechanism is divided into two categories. Dust Filter mechanism is sieving effect, diffusion settlement, direct interception, the combined effect of short-trapping mechanism of inertial impaction and electrostatic adsorption. (1) dust dust filter dust cage skeleton cage is surrounded by a metal mesh cylinder, cylinder open at both ends with duct connected. Use dust cage fan air flow generated by the pressure of dusty air pressure to the cage surface dust, most of short fiber and impurities are retained on the surface of dust cage. Forming the filter web layer while the second stage filter means through the dusty air side of the channel by the dust cage dust cage. (2) bag filter bag surrounded by a single layer of fabric columnar body, usually circular, which is characterized by simple structure, easy cleaning. When the dust bag through the air, by means of sieving, collision, and so will intercept the dust is separated from the gas stream out. (3) filled filter bed filter is filled filter bed is in the mesh drum, plates and other parts coated with foam, non-woven fabrics, plush and other porous filter material.
