stone machinery quarry machines fine mining equipments

DMC Pulse Bag Dust Catcher is designed and manufactured in our plant energy-saving, high efficiency, multi-functional dust catcher, which enables the machine completely clear the dust, low resistance. It can be widely used in metallurgy, mining, coal, building materials, chemical, electrical, mechanical manufacturing, agricultural chemicals, food processing industries such as gas, dust control and material recovery. Small footprint, high effciency in cleaning dust, reliable, easy maintenance.

Working Principle

Dust-laden air through the inlet into the next ash bucket by fan powered ,then speed dips, large weight dust particles fall into the ash bucket, fine dust into the cabinet with the airflow ,and out of the discharge outlet after the purification treatment by the sieve of the filter bag. The dust which separated outer of the surface of the filter bag makes the resistance increases gradually, this time the comtroller send up signal according to the set resistance range, electromagnetic pulse valve is open, the high-pressure air which in the air bag spray quickly, through the Venturi tube several times in the first wind-induced ambient air into the filter bag, so the filter bag instant expansion, and shake off the dust fall into the dust hopper by a purge-air role.