Water-repellent And Oil-repellent Polyester Dust Filter Bag

The water-proof and oil-proof dust removal cloth bag is formed by dipping, pre-baking and baking by using hydrophobic agent and oleophobic agent. After the hydrophobic agent and the oleophobic agent are rapidly dried, they are attached to the surface of the filter material fiber with a mesh package, thereby reducing the surface tension of the water and oil and the filter bag, so that the wet filter medium formed by water, oil and dust will not adhere to the surface of the dust filter bag, thereby avoiding the phenomenon of pasting the bag. It is suitable for dust collection of high moisture and oily gas.
Botou Xintian SRD cement plant dust collector is a high-efficiency dust removal equipment for cement plants developed by our company. It uses proprietary technology to collect dust generated by cement plant production. Our company has become the designated supplier of dust removal equipment for many major cement plants and is one of the most trusted manufacturers of cement dust collector equipment in China by customers.
Waterproof and oil-proof dust bag is usually used when the temperature of the dust collector box is lower than the dew point temperature and the humidity of the dust containing gas is larger.

Water and oil repellent dust bag (water and oil repellent polyester needle felt) During the operation of the bag dust collector, for the dust in the gas contains more water and oil and hygroscopic and easy to damp dust, it is possible to generate water film or oil film on the surface of the dust and increase the adhesion, which helps to trap the dust, but it will make it difficult to clean the dust. Especially when the high temperature gas is in a high humidity state, condensation occurs due to the cooling effect of the external gas. This can not only make the captured dust scale on the surface of the filter bag, or even clog, but also corrode the structural material, increase the operating resistance of the dust collector, and directly affect the normal operation of the bag dust collector. In view of this, the ordinary filter material must be further improved in function to apply this special working conditions, prevent or reduce the dust paste bag phenomenon, and improve the service life and work efficiency of the filter material. The filter material is impregnated with a mixed working liquid with reactive fluoride additives, so that the working liquid reacts with some groups in the macromolecular structure of the filter material fiber to form a macromolecular chain, and changes the affinity of the fiber with water and oil, so that the surface tension of the filter material is reduced to less than the surface tension of water and oil, so as to achieve the purpose of water and oil repellent. Thus, two anti-dust bags are produced, which are both water-repellent and oil-repellent filter bags.

As a supplier in China, our company is a factory integrating industry and trade. Right-angle pulse solenoid valve products have low prices, high quality and obvious advantages, and customers around the world have purchased them for several years.