The high-temperature dust removal bag of Zhibang brand is composed of two or more types of high-temperature resistant fibers mixed and layered composite. How much does the high-temperature filter bag cost to achieve higher and updated physical and chemical properties. It has the advantages of high porosity, good breathability, high dust collection efficiency, and long service life that are unique to ordinary felt filter fabrics. Due to its moderate temperature resistance level, the Z can reach up to 150 ° C; Acid resistance, moderate alkalinity, and excellent wear resistance make it one of the most commonly used types of felt filter materials. The surface treatment method can be singeing, rolling, or coating according to different requirements of industrial and mining conditions. The filter bag of high-temperature resistant dust removal cloth bag is the core accessory of the dust collector. There are strict requirements for the design of the bag size, bag cutting, and bag processing and production. These requirements are of great significance for the normal operation and convenient maintenance of bag filters, as well as for extending the service life of the bag.
High temperature dust removal bags are used for various working conditions: high temperature resistant dust removal bags: In many working conditions, it is difficult for room temperature dust removal bags to meet the temperature requirements of on-site working conditions. As is well known, the long-term use temperature of room temperature dust removal bags is 130 ℃, and the instantaneous temperature Z can reach up to 150 ℃. However, in working conditions such as boiler flue gas, the temperature exceeds 200 ℃, and even reaches 280 ℃. In this case, room temperature dust removal bags cannot be chosen, To choose a suitable high-temperature resistant dust removal bag product based on the specific working temperature, it also depends on the specific type of flue gas dust, whether it is corrosive gas, sulfur, acid, alkali, etc., and the moisture content. If the content is high, the filter material must be treated with water repellent and oil resistant treatment.
Moreover, compared with glass fiber cloth bags, high-temperature dust removal cloth bags have significantly improved wear resistance, bending resistance, and peel strength, and can bear high filtration loads. The filtration speed can reach over 1.0m/min, and the operating resistance is low. Compared with synthetic fiber high-temperature resistant filter materials, it overcomes the weaknesses of high elongation, large deformation, low temperature resistance, and poor corrosion resistance of chemical fiber filter materials; The product has better dimensional stability and strength, and its price is lower than other high-temperature resistant chemical fibers.
