The precision compressed air filter is mainly used for compressed air purification and impurity removal, filtering the dust, water vapor, incomplete combustion hydrocarbons and bacteria mixed in the compressed air. In addition, the lubrication system of the precision compressed air filter will also produce contaminants such as wear particles and oil. Even oil-free compressors produce these substances. This oil is acidic, and it is a low-quality oil that does not provide any lubrication. The rust of the compressed air distribution system can also cause pollution to the compressed air.
Application areas of precision compressed air filters:
1. Metallurgy: used in the filtration of the hydraulic system of rolling mills and continuous casting machines and filtration of various lubricating equipment.
2. Petrochemical: Separation and recovery of products and intermediate products in the process of oil refining and chemical production, purification of liquids, purification of magnetic tapes, optical discs and photographic films in manufacturing, and particle removal and filtration of oilfield injection water and natural gas.
3. Textile: Purification and uniform filtration of polyester melt in the drawing process, protection and filtration of air compressor, degreasing and water removal of compressed gas.
4. Electronics and pharmaceuticals: pre-treatment filtration of reverse osmosis water and deionized water, pre-treatment filtration of washing liquid and glucose.
5. Thermal power and nuclear power: oil purification of gas turbine, boiler lubrication system, speed control system, bypass control system, feed water pump, fan and dust removal system.
6. Mechanical processing equipment: lubrication system and compressed air purification of papermaking machinery, mining machinery, injection molding machines and large precision machinery, dust recovery and filtration of tobacco processing equipment and spraying equipment.
