Three prevention needle felt dust removal cloth bag

three prevention needle felt dust removal bag

three prevention needle felt dust removal bag adds the functions of water and oil on the basis of needle felt, which is suitable for high humidity occasions, such as blast furnace pulverized coal in iron and steel plant, cement plant, coal system in power plant, etc

three proof needle felt dust bag

good strength

low stretch industrial silk as base cloth,

excellent

lifting < span style = "" > good strength

. The surface treatment is smooth and has the surface filtration effect of membrane filter material. Low running resistance and energy saving. Select < span style = "" > excellent

polyester yarn to enhance hydrolysis resistance< Span style = "" > good strength

and low elongation industrial silk as the base cloth, < span style = "" > excellent

improves the strength. The fiber surface can form a molecular barrier to prevent the adhesion and penetration of water and various oil stains

advantages:

1.

good strength

low elongation industrial silk as the base cloth, which greatly improves

good strength

2. Fine denier fiber is selected, with reduced pore size and high porosity,

3. The surface treatment is smooth and has the surface filtration effect of coated filter material

4. Select < span style = "" > excellent

, Enhance hydrolysis resistance

5. Low running resistance and energy saving

compared with ordinary dust removal filter bag, three prevention needle felt dust removal bag not only has characteristics, but also has viscosity resistance and easy stripping

three prevention needle felt dust removal bag during the operation of bag filter, the dust in the gas contains a lot of moisture and oily, hygroscopic and wettable dust. Water film and oil film may be generated on the dust surface to increase adhesion and help absorb dust, but it is difficult to

remove

dust. Especially when the high-temperature gas is in a high humidity state, condensation occurs due to the cooling of the external gas. This can not only scale or even block the collected dust on the bag surface of the vacuum cleaner, but also corrode the structural materials, increase the operation resistance of the vacuum cleaner, and directly affect the normal operation of the bag vacuum cleaner

mechanism of three prevention needle felt dust removal bag:

mix the working fluid fluoride additive with the working fluid to impregnate the filter material, so that the working fluid reacts with some basic molecules in the fiber macromolecular structure of the filter material to form macromolecular chains, change the affinity between the fiber and water and oil, and reduce the surface tension of the filter material, Reduce the surface tension of water and oil

production process of three anti needling felt dust removal bag:

fiber loosening - Carding - stacking - needling - Main needling - calendering - impregnating working fluid - baking - heat setting - finished product

after agent treatment, various filter materials can form a molecular barrier around the fiber surface to prevent the adhesion and penetration of water and various oil stains. Compared with ordinary filter material, it not only has characteristics, but also has anti adhesion and easy peeling to dust. The product is especially suitable for filtering occasions in southern or rainy areas and high air humidity

three prevention needle felt dust removal bag

three prevention needle felt dust removal cloth bag