With the development of modern industrialization, air pollution has become an increasingly serious problem, for industrial enterprises, in the production process must take effective measures to reduce emissions and protect the environment. Cartridge dust filter is currently one of the most commonly used equipment to deal with exhaust gas, I will start from the manufacturing point of view of the cartridge dust filter, introduce its principle, types and advantages and other related content.
A cartridge dust filter is a device that uses a fibrous material to filter particulate matter. Inside the cartridge filter, particles are trapped on the surface or inside the filter material as the flue gas passes through it. As the amount of particulate matter intercepted by the filter material increases, so does the resistance, and the filter material needs to be cleaned or replaced on a regular basis.
Types of Cartridge Dust Filters
● Coarse filter cartridges: usually made of cotton, hemp, polyester and other fiber materials, have a better filtering effect on particles larger than 10 microns in diameter, but less effective for particles smaller than 10 microns in diameter.
● Medium efficiency filter cartridges: usually made of synthetic fiber materials, the diameter of the particles in the range of 1-10 microns has a good filtering effect, suitable for some common industrial occasions.
● High-efficiency filter cartridge: usually made of glass fiber, polyester fiber and other high-performance materials, the diameter of the particles in the range of 0.5-5 microns has a good filtration effect, suitable for high-precision filtration needs of the industry.
The high-precision HEPA-grade cartridge dust removal cartridge produced by HMC has a high filtration precision of 0.3-0.5 micron. The fiber surface layer of polyester non-woven filter material is treated with a special process, which makes the filter material non-adhesive, anti-static, flame-retardant, oil-proof, waterproof, easy to clean, etc., so that the cartridge can be applied to a variety of special working conditions and environments.
● Efficient purification: The cartridge dust filter can effectively filter particles in the air, so that the air can achieve a higher purification effect.
● Easy Maintenance: The cartridge dust filter can be reused many times and only needs to be cleaned regularly, which has low maintenance cost and long service life.
● Environmental protection and energy saving: The cartridge dust filter adopts physical filtration method, which does not require chemical reaction, does not produce secondary pollution, and also can effectively save energy.
● Wide application: Cartridge dust filter can be widely used in various industries and occasions, such as petrochemical, metallurgy, building materials, food, medicine and so on.
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