... is applicable to capture small, drying, non-fibrous dust 1, theory Bag type dust catcher is a dust filtration device in dry ... sieving-analysis, collision, retention, diffusion, static and so on. A layer of dust accumulated on the surface of filter bag. It ... of bags260Standard of bags Φ150*2500mmBlower power 45kwBlower model 4-72-12CPulse valve model DCF-Z-40SQuantity of pulse valve265, picture bag ...