The dust bag is called the heart of the dust collector. The selection of the filter bag is crucial, as it directly affects the dust removal efficiency of the dust collector. And PTFE coated filter cloth has also been widely used in dust removal bags in recent years. As a widely used industrial dust collector, bag dust collectors are widely used in dust removal in various industries. The operation and maintenance knowledge of bag dust collectors has gradually been understood by people, and more industries have begun to pay attention to the use of bag dust collectors. Use and protect common sense, but many factors can cause a drop in bag pressure differential in a baghouse.
For example, the dust bag material does not match the dust characteristics, causing some pores to be blocked. For dust with high concentration, small particle size, high humidity and viscosity, film-coated filter cloth should be used. The film-coated filter cloth is made of PTFE-coated filter cloth which is made by covering the surface of the needle-punched filter cloth with a PTFE (polytetrafluoroethylene) microporous film. The film-coated filter cloth has the characteristics of thin, smooth and multi-micron It has small pore size, high porosity, extremely low friction coefficient, and non-stick characteristics.
PTFE coated filter clothCompared with other pure high-performance fiber (PPS, glass fiber, P84, aramid) filter materials The more obvious difference is: as time goes by, PTFE will not age. With the joint action of high-temperature gases, corrosive gases, and liquids, the breaking strength of the PTFE base fabric will not decay, and the service life will be greatly improved.
Suzhou New Material Technology Co., Ltd. is a manufacturer of PTFE coated filter cloth that focuses on the research and development and production of ptfe composite materials. The material has strong hydrophobicity, chemical resistance, hydrophobicity and low wind resistance, and can achieve high dust removal efficiency. For some extremely fine particles with a diameter of 0.1um-0.3um, the filtration level can reach H13-U16. After years of painstaking research and development, the company not only has strong R&D strength, complete testing methods and advanced experimental equipment, but also guarantees high-quality products and considerate services, and sincere cooperation with friends from all walks of life. Interested parties can enterStoreConsult and purchase!