JYMC-I Bag dust collector Bag dust collector is a dry dust removal device, also known as filter dust collector (bag dust collector), it is the use of fiber woven fabric made of bag filter elements to collect dust in the dust containing gas dust removal device, its principle is that dust powder through the filter cloth fiber due to inertia and fiber contact and intercepted, The dust collected on the filter bag is regularly removed by the ash cleaning device and falls into the ash hopper, and then discharged through the ash discharge system.