2026-04-10Views：
Precision filters are one of the common configurations of air compressor post-processing equipment. What is its function? Why configure the filter?
For reference only:
first of all, because the natural air sucked by the air compressor contains impurities such as moisture and dust, some lubricating oil in the air compressor will become gas after compression. Therefore, the compressed air directly discharged from the air compressor contains moisture, oil and dust. If the compressed air containing the above impurities is directly transported to the pneumatic system, the reliability of the pneumatic equipment system will be greatly reduced and the service life will be shortened. The resulting loss will be very huge, so the correct choice of air compressor filter is very necessary.
In addition, if the air compressor filter is not used, the compressed gas will suck in solid impurities, such as rust falling off the surface of the pipe. If these impurities are stuck in the sliding gap of the directional control valve or the valve seat of the pressure regulating valve, it will cause undesirable behavior.
When the air temperature decreases, the saturated water will dissolve. If water enters the operating circuit and components, it will rust the piping system and components and wash away the lubricating oil film.
In addition, in pharmaceutical, food and other special industrial occasions, it is stipulated that sterilization filters and deodorization filters must be used.
When using a water-lubricated air compressor, the post-processing system also needs to be equipped with a precision filter, because even if the compressed gas is used as a lubricant, the gas will also contain particulate matter. Of course, after the use of "water-lubricated air compressor", we are no longer filtering oil and gas, but impurities in the air.
After using Granklin Group's "air compressor system", the maintenance cost of the precision filter used in the post-processing can be reduced a lot. Compared with the traditional oil injection screw air compressor, it still saves a lot.
Air compression is called air compressor for short. What is the air compressor used for? Xiao Shen sells as an air compressor to solve your doubts: The main function of the air compressor is to compress gas and provide it to production and processing after pressurization at atmospheric pressure. Simply put, an air compressor is a kind of gas supply equipment, which is a device that converts mechanical energy into gas pressure. Its structure
The perfect air compressor does not exist, has the ability to continuously improve the air compressor technology manufacturers, constantly improving equipment, through service to achieve relative perfection. At present, all manufacturers of permanent magnet variable frequency air compressors are basically doing it. Only when they are used can they know which brand and manufacturer are good.
Water-lubricated single-screw air compressor is an oil-free air compressor series. Water is used as a lubricant to fundamentally solve the problem of environmental pollution caused by lubricating oil. Compared with other oil-free air compressors, it has the advantages of simple and compact structure: low speed, low vibration and noise: low exhaust temperature: high thermal efficiency: stable and reliable performance, and low specific power. It is the development trend of new oil-free oil machines.
The air filter of the air compressor system is the first barrier of the screw air compressor. The quality of the air filter is very important. If the quality of the air filter is not good, just like people, the disease enters from the mouth. If the quality of the air filter is not good, customers will waste a lot of electricity bills, and it will directly affect the service life of oil, oil filter, oil, bearings, etc.
Of course, it is good to be oil-free. It is clearly arranged for you from the price. Oil-free is several times the price of oil (not the kind of small piston air compressor). The compressed air produced by the oil air compressor is with a small amount of oil, and it must be filtered, and it is still endless.
1. The air valve is leaking and the piston ring is worn too much. If the valve plate of the air valve is broken and the valve spring fails, it will cause the seal to be loose. In addition, the installation is not in place, the air valve is tilted, and the top rod plate on the valve cover is tight. The valve also causes the valve to leak and compressed air directly from the valve seat seal
Air compressor is one of the main mechanical power equipment of many enterprises, and it is very necessary to maintain its safe operation. 1 Preparation before driving (1) Keep the lubricating oil in the oil pool within the scale range, and the brand of the lubricating oil should meet the requirements. (2) Check the oil filling
In the compressed air industry, one of the most important developments is the use of oil-filled and oil-free air compressors. Each has advantages, depending on the application. Both are major markets. A key difference is that oil-free compressors are not as easy as oil-injected compressors.
Compressed air can be pressurized, cooling, adsorption and other methods to remove the water vapor, and can be through heating, filtration, mechanical separation and other methods to remove liquid moisture. Refrigerated dryer is a kind of equipment that cools the compressed air to remove the water vapor contained in it and obtain relatively dry compressed air. The rear cooler of the air compressor also uses cooling to exclude the water vapor contained therein. Adsorption dryer is the use of adsorption principle to remove the water vapor contained in compressed air.
If the maintenance of the air compressor is not timely, it will have a great impact on the air compressor. The screw air compressor will have a first guarantee for 500 hours of operation and a maintenance for 2000 hours after operation. Screw air compressor oil is good or bad on the oil injection screw
2018 Granklin Group. All rights reserved 沪ICP备18000439号-2
