Three-proof Needle-punched Felt Dust Collection Bags, Cangzhou Jinding Environmental Protection
Three-proof Needle-punched Felt Dust Filter Bags
Three-proof Needle-punched Felt Dust Filter BagsThe three proofs refer to “waterproof, oil-proof, and anti-static”, that is, on the basis of anti-static needle-punched felt, the functions of “water repellency and oil repellency” are added. It is suitable for occasions with high moisture content, such as pulverized coal injection in blast furnaces of steel plants, cement plants, coal handling systems of power plants, etc.
Three-proof Needle-punched Felt Dust Filter BagsIt uses high-strength and low-elongation industrial yarn as the base fabric, which greatly improves the strength. The surface treatment is smoother, with the surface filtration effect of laminated filter materials. It has low operating resistance and saves energy. High-quality polyester fibers are selected, and the acid and alkali resistance and hydrolysis resistance are enhanced. Using high-strength and low-elongation industrial yarn as the base fabric greatly improves the strength. It can form a molecular barrier around the fiber surface to prevent the adhesion and penetration of water and various oil contaminants.
During the operation of the bag filter, for the dust in the gas containing more moisture and oil, as well as dust with hygroscopicity and deliquescence, a water film or oil film may be formed on the dust surface, which increases the adhesion. Although this helps to capture the dust, it will make the ash cleaning difficult. Especially when the high-temperature gas is in a high-humidity state, dew condensation occurs due to the cooling effect of the external gas. This can not only cause the captured dust to scale on the surface of the dust filter bag or even block it, but also corrode the structural materials, increase the operating resistance of the dust collector, and directly affect the normal operation of the bag filter.
Three-proof needled felt dust filter bagshave the following advantages:
1. Select fine denier fibers, with reduced pore size, high porosity, and high filtration accuracy.
2. Select high-quality polyester fibers, with enhanced acid and alkali resistance and hydrolysis resistance.
3. Use high-strength and low-elongation industrial silk as the base fabric to greatly improve the strength.
4. The surface treatment is smoother, with the surface filtration effect of film-coated filter materials.
5. Low operating resistance and energy saving.
Professional produced by Cangzhou Jinding Environmental Protection Equipment Co., Ltd.Three-proof needled felt dust filter bagscan be professionally customized according to customer requirements.Welcome new and old customers to call for consultation. Consultation phone number: Mr. Ren18713052490 (Hebei) Mr. Zhao 13393396766 (Shandong) Company website:Email: czsjdhb@163.com
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