Dust Filter Element

The filter cartridge is a kind of cylindrical element used for filtering. It is generally divided into two types: the filter cartridge used for filtering gas medium and the filter cartridge used for filtering liquid medium. The filter cartridge of filter liquid medium is usually installed in the filter of pipeline. The shape of filter cartridge is usually conical, so it is also called conical filter cartridge.

The Dust Removal Filter Cartridge belongs to the surface filter element, which uses the tiny air permeable tissue formed on the surface of the filter material to block the granular substances in the gas.

The Steam Filtration Cartridge is a commonly used dust trap device, which has the characteristics of high capture rate, low resistance and easy to put into the flue for sampling. It is widely used for sampling particulate matter, cooking oil fume, asphalt fume, fog and other pollutants. According to the material, it can be divided into two kinds: glass fiber filter cartridge and corundum filter cartridge. The most widely used one is glass fiber filter cartridge. The glass fibre filter cartridge is made of superfine glass fibre, and the capture rate of dust particles above 0.5 micron can reach 99.9%.

Classification

The common filter cartridges are wood pulp fiber filter paper and spun-bonded polyester non-woven fabric. The polyester non-woven fabric can be coated, oil-proof, water-proof and static-proof.