PTFE dust bag is a high-efficiency dust removal filter material, which has the characteristics of excellent chemical stability, high temperature resistance, corrosion resistance, and anti-adhesion. It is widely used in the filtration of high-temperature, high-humidity and high-corrosive gases such as steel, cement, electric power, and garbage incineration. The following are the main parameters of PTFE dust removal bags:
Material: PTFE (polytetrafluoroethylene), is a polymer with excellent chemical stability and heat resistance, can withstand a continuous working temperature of 260, and the instantaneous temperature can reach 280.
2.Thickness: The thickness of PTFE dust bag is generally 0Between 5-5mm, it can be selected according to different working conditions and filtration requirements. The greater the thickness, the better the filtration, but at the same time it increases cost and resistance.
3.Density: The density of PTFE dust removal bags is generally 21-2.4g cm3, the higher the density, the tighter the filter material, the better the dust removal effect. But too much density can lead to too rapid wear and clogging.
4.Aperture: The aperture of PTFE dust removal bags is generally 01-3.0 m, depending on the size of the dust particles and filtration requirements. The smaller the pore size, the better the filtration effect, but at the same time, it also increases the resistance and difficulty of cleaning.
5.Abrasion resistance: PTFE dust removal bag has good wear resistance, and can operate stably for a long time in harsh working environments. The wear-resistant PTFE dust bag is more than 10 times that of ordinary polyester dust bag.
6.Anti-stick: PTFE dust removal bag has extremely low anti-stick, which can effectively prevent dust particles from adhering to the surface and ensure the stability of the filtration effect.
7.Cleaning energy: PTFE dust removal bag has good cleaning energy, can be cleaned at high temperature, and is not easy to deform and damage. Under normal circumstances, the cleaning cycle of PTFE dust bag is 3-5 months.
8.Scope of application: PTFE dust removal bags are widely used in the filtration of high-temperature, high-humidity and high-corrosive gases such as steel, cement, electric power, garbage incineration, and chemical industry.
9.The PTFE dust bag is relatively high, but the overall price is relatively high due to its excellent performance and long service life.
PTFE dust removal bags have excellent performance characteristics and can maintain stable filtration results under various harsh working conditions. When choosing PTFE dust bags, they should be considered according to the specific working conditions and needs, and their thickness, density, pore size, etc., should be comprehensively considered to ensure the best filtration effect and use experience.
Jiangsu Dongwang Environmental Protection Technology Group has a registered capital of 68 million, and its main products are industrial filter cloth, dust filter bag, liquid filter cloth and filter bag, skeleton series products, dust collector series, electromagnetic pulse valve series, filter cartridge series products, etc. The products are widely used in power plants, iron and steel, metallurgy, copper and aluminum, cement, chemical industry, mining furnaces, carbon black asphalt mixing, heating, waste incineration, pharmaceutical, glass, oil refining industries, etc. The products are sold to more than 30 provinces, municipalities and autonomous regions across the country, and are exported to Russia, Pakistan, India, Vietnam, Brazil, Egypt, Japan, Malaysia, Mexico, Turkey and other regions, and have established long-term friendly cooperative relations and have been well received by the majority of cooperative enterprises.