Top silo dust filter(KDM series pulse removing dust filter) is especially designed for top silo, bottom silo of cement plant, belt conveyor, all kinds of material silo and partial dust filter, also use in other industry of partial dust source dust filter. It is characterized by small volume, tight structure and convenient application etc. The dust removing from the surface of filtering bag will discharge into silo directly. Also fall into the belt. According to the request of the dust process, it ,au use fan, or without fan.