Water repellent and oil proof polyester needle filter bag

In during the operation of the bag type dust remover, the dust in the air contains more moisture and oily and hygroscopicity and easy deliquescence dust, in the dust surface may generate water film so as to increase the adhesion, which while helping to trap dust, but will make cleaning difficult, especially for the high temperature gas in high wet state, because of the effects of external gas cooling and condensation phenomenon, which can not only make catches dust in the filter surface scaling to block, but also increase the running resistance of the dust removal equipment, which directly affect the normal operation of the dust removal equipment.Water repellent anti ill needle felt can effectively prevent water and oil were stained with echo penetration. Compared with ordinary filter media, not only has anti anti oil characteristics, and the dust also has anti node and easy peeling.