... points room blowback kinetic energy intensity, also the filtration and cleaning at the same time. So the ... draft fan.Cleaning process:With the continues of filtration work, the outer surface of the filter bag ... units to takes turns alternating. 1, Dust cleaning rate can reach up to 99.9%, dust emissions ... than 2%.4, Advanced structural design and large filtration area of the unit volume.5, Unique and ...