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13700370014
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Address
Jiaohe Town Development Zone, Botou City
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Botou Qingyuan Environmental Protection Equipment Co., Ltd
Polyester easy to clean, needle punched felt dust removal bag
NegotiableUpdate on 09/28
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Overview
The surface smoothness of polyester easy to clean needle felt, dust removal bag, and dust removal filter bag has a significant impact on the dynamic operating resistance of the filter material. The initial resistance of the filter material is determined by the permeability of the filter material itself, and the resistance during operation is many times greater than the initial resistance.
Product Details
Dust collection filter bagThe smoothness of the surface of the filter material has a significant impact on the dynamic operating resistance of the filter material. The initial resistance of the filter material is determined by the permeability of the filter material itself, and the resistance during operation is many times greater than the initial resistance. The operating resistance of bag filter depends onDust filter bagThe smoothness of the surface of the filter material, the cleaning effect, etc. Generally, it is desirable for the filter material to have a higher air permeability and lower resistance at the same filtration efficiency, as this can save a lot of energy. In dust collectors that use air flow back blowing for cleaning, when using air flow of the same pressure and air volume for cleaning, using fabric with higher air permeability as the filter bag has better cleaning effect than using fabric with lower air permeability.
Therefore, in_Dust filter bagHow to improve the air permeability and surface smoothness of dust removal filter bags, reduce dust adhesion, and lower operating resistance when achieving high filtration accuracy is the primary consideration when selecting dust removal filter bags. The air permeability of the needle punched filter felt treated with resin smoothing is more than 50% higher than that of ordinary calendered filter material, and the surface smoothness is smoother and more even than that treated with calendering.
The air permeability ranking of the same precision clean dust removal filter bags determined in the laboratory is: easy to clean dust treatment dust removal filter bags>ordinary calendering dust removal filter bags. In actual operation, the order of resistance from small to large is as follows: easy to clean dust removal filter bag<burnt dust removal filter bag<ordinary calendering dust removal filter bag. Therefore, due to the smooth surface, good breathability, and low resistance of needle punched felt filter bags that are easy to clean, they have become a good dust removal filter bag in industrial dust removal.
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Multiple post-processing methods have been tested on relevant data
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