Dust filter bag is the heart during the running of bag dust separator in which impluse filter bag in cylindrical shape is usually vertical hung. The dusty flow passes from inlet into separator through a guide plate in dust hopper so that part of  big granularity dust affected by inertial forces can be isolated to fall directly into dust hopper. The dusty flow enters filtrating area of filetr bag in box, then the great majority of dust settle in surface of dust type bag-filter while clean gas enters interior. Purified gas is expelled by outlet after entry into upper box by the entrance of filter bag. Inner skeleton of dust filter bag is used to support filter in order to prevent filter caving in, as well as promotes cleanup and relocation of dust.

D.King Industry Co.,Ltd specialized in filter industry for 30 years, we hope to cooperate with you and service our customers with high quality service.