Filter bags are created from carefully selected material in order to achieve optimal filtration performance. Needle felt, monofilament, and multifilament media are among the media utilized. They are effective at lowering dust emission levels to meet industry requirements. These bags are placed in a dust collector with filter cages to support them. Contaminated air travels from the outside to the inside of the building, where it is filtered. All solid impurities are deposited on the outside, while clean air/gas travels through the upper chamber.