The dust collection efficiency of the same dust bag in different working conditions is also different. The accumulation of excessive dust on the dust bag surface will also directly affect the dust collection efficiency of the bag filter.
After the dust filter bag is cleaned, the dust removal efficiency is lower, and the dust removal efficiency of the dust removal dust bag is indeed higher, and the efficiency is reduced after the dust is removed.
It can be seen that, in fact, the reason why the dust bag plays a role in dust removal is because the layer of dust on the surface of the dust bag is a secondary filtration of the dust.
Therefore, in fact, when cleaning the dust bag, some dust should be properly retained on the dust bag. The size of the dust particles also has an effect on bag filter dust removal.
