The most important problem of the difference in the size of the dust removal bag of the dust removal framework
The dust removal framework in the bag filter is equivalent to our ribs, which plays an extremely important role. The size of the bag is just right, and it will not damage the bag. When the pulse valve is sprayed, there will be a few kilograms of pressure between the spray and the dust bag. A very good space can be expanded, and it can withstand repeated spraying tens of thousands of times. Then the manufacturer of this matching gap must say hello to the size of the flower plate hole and then must master it;
The difference between the outer diameter of the dust removal frame and the bag: the specific size depends on the material of the bag. If the bag is a normal temperature dust removal bag, it includes polyester needled felt, anti-static polyester needled felt, water and oil resistant polyester needled felt, and three-proof polyester needled felt. For felt, 208, 729, medium-temperature polyester needled felt, etc., the outer diameter of the dust removal framework and the inner diameter of the plate hole need to be 10mm apart; but if the material of the dust removal bag is Fluormes needled felt or glass fiber needled felt, The gap between the two must be at least 15mm; one reason is that the thickness of the dust bag is different!
