Pulse Jet Bag Filter By S.h.engineering Pvt. Ltd.

Our organization is vastly engaged in manufacturing and supplying a wide gamut of Pulse Jet Bag Filter in Kolkata, West Bengal, India. Dust Laden air enters the dust collector through the hopper or high entry inlet housing section An internal baffle distributes the dirty air within, the housing ,so as to reduce air velocity and allow heavier particles drop into hopper,while lighter particle collects on the outside surface of the bags.

The bag-filter shall be of pulse jet type having tubular sleeves and bags is arranged in a rectangular matrix. These sleeves contain cylinder cages inside to prevent them from collapsing. The dust laden air is drawn through sleeves by an externally connected centrifugal fan and during this process dust gets accumulated on the outside surface of the sleeves . These sleeves are periodically cleaned by short blast of compressed air ( Pulse- Jet ) directed downwards through ventures at the top of sleeves. These blast are in direction opposite to the flow of dust laden air. This reverse flow of compressed air flows the fabric bags away from the cages and loosens the dust collected on the bags . This process is initiated for each rows of bags. For operation of bag filters, suction hoods shall be connected to suction take off points. These suction take off points shall be connected to the main ducting by branch ducting and the other end of main ducting shall culminate into bag filters.