How about the dust removal efficiency of the combined filter cartridge dust collector?
Date - 2022-06-29 09:18:31
When the combined filter cartridge dust collector is used in a new cyclone, it collects dust through the effects of inertial collision, direct prevention, electrostatic attraction, brown diffusion between the protruding dust particles in the gap between the fiber and the fabric, and forms a layer on the fabric The dust layer mainly collects dust through the screening effect of the dust layer. In a conventional dust collector used for exhaust gas purification, the pulse filter has a very good dust removal effect, especially capable of capturing fine dust particles with a particle size of less than 1m, which is better than the dust collector of the same dust collector and high-pressure venturi dust collector.
The dust removal rate (or dust removal efficiency) of the combined filter cartridge dust collector is related to the type of filter material and the dust attached to the filter material. Generally speaking, the dust removal rate of the new cyclone dust collector is low. When the dust attached to the cyclone reaches about 2-3g/m2, the dust removal rate can exceed 80%, when it reaches 150g/m2, it can exceed 85% (according to the ordinary dust concentration of 2.5g/m3, the former is about 1 minute , The latter is about 1 hour). After cleaning the dust, there is still some dust in the cyclone tube. After a period of periodic filtering, the residual dust is often stable. At this time, if used appropriately, the dust removal rate usually remains greater than 80%, or even greater than 80%. Under normal conditions, the dust removal rate (particle size <1m) is usually greater than 85%.
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