2026-04-10Views:
In recent years, the voice of energy saving and emission reduction in China is getting higher and higher, and the demand for energy-saving equipment is also increasing. Increasing energy conservation has also become a realistic task facing the air compressor industry. Frequency conversion air compressor is an energy-saving air compressor, its advantages are as follows: advantages: set the pressure at will, and maintain a constant pressure.
Oil-free air compressor is suitable for: municipal, mining, tunnel, exploration, petroleum, wharf, shipbuilding, power plant, drilling, steel plant, subway, highway, railway, airport, factory, hospital, ship, building, communication, mining, pipeline cleaning, construction machinery and other fields.
However, according to statistics, in the past ten years, the market share of China's oil-free air compressor industry is very low, and most companies still recognize imported air compressor brands. As the main or auxiliary gas source, it is generally used in occasions where it is not suitable to use oil-containing compressed gas as the gas source. In fact, with the rapid development of national industry, the product performance of domestic oil-free air compressors is not lower than that of foreign countries.
In general, oil-free air compressors are used in the food industry, because the food industry is relatively demanding. Oil-free air compressor is not only oil-free, I still give you the basic advantages of oil-free air compressor! First of all, the material of the machine itself does not contain oily substances, and there is no need to add any lubricating oil when working, so the quality of the discharged air is improved, and the safety of the equipment required by the user is also guaranteed.
Unlike oil-injected air compressors, the exhaust gas contains a large amount of oil molecules, which will cause different degrees of corrosion to the equipment matched by the user. Therefore, it is necessary to select oil-free air compressors to ensure air quality.
Secondly, the use and maintenance of oil-free air compressors are also more convenient and concise than oil-injected air compressors. As we all know, some oil-injected air compressors need to be replaced or added with air compressor oil regularly during the use of the machines, and some air compressors will have oil injection and oil leakage, which will cause pollution to varying degrees around the use environment and require users to spend time cleaning, which will relatively increase the workload of users, which is contrary to people's willingness to use machinery and equipment to improve work efficiency.
Need oil-free air compressor can also choose Shanghai granklin group production (water lubricated air compressor). The air compressor is made of stainless steel, and the compressed gas does not contain oil.
Purchase water-lubricated air compressor, choose Shanghai Granklin Group's oil-free water-lubricated air compressor series to provide you with energy-saving, clean and oil-free compressed gas.
The full name of the air compressor is air compressor; a machine designed according to the working principle that the rotation of the twin screw (also known as the yin and yang rotor) changes the volume of the gas. It can inhale natural air, and then complete the work through several internal processes. The discharge meets the pressure requirements
Shanghai granklin (group) co., ltd. is a domestic professional compressed air system manufacturer. our products include screw air compressor, permanent magnet frequency conversion air compressor, oil-free air compressor, medium pressure air compressor, two-stage compressed air compressor, water lubricated air compressor and complete sets of compressed air post-treatment equipment production, sales and service.
View detailsI believe everyone has experienced the air compressor host or motor overload, maybe it is a small problem for you, maybe you are troubled by this fault. The reasons for the failure are: 1. The voltage is too low: the rated working voltage of the general compressor is 380V, and the upper and lower levels are allowed to float at about 5%.
Oil-free air compressor is an upgrade of air compressor equipment. Oil-free air compressor is suitable for industries with relatively high air quality requirements. Now many medical and cosmetic industries have a relatively large demand for oil-free air compressor. Oil-free air compressor needs 24 hours a day due to heavy workload.
Granklin's water-lubricated air compressor is 100% oil-free and suitable for high-end industries such as food and medical treatment. Fully localized, in the service and product quality has been guaranteed.
View detailsThe structure of the single-screw air compressor head is currently applied to the "water-lubricated air compressor" scene by "Shanghai Granklin Group". This series of products have the characteristics of compressed gas without oil and simple maintenance. 100% oil-free air system, the use of "single screw air compressor head" in the application of compressed air is more extensive.
What are the brands of air compressors? Manufacturers that can produce air compressors, there are many large overseas factories and small factories, and there are at least thousands of domestic screw air compressor manufacturers. Do a good screw air compressor brand has
Air compressor protection refers to some methods that can add the service life of the equipment, which is different from the regular maintenance, and the intention is also for the outstanding work of the whole system. Below, the technical staff will briefly introduce the following three methods
Water-lubricated air compressor, since it is the use of water as a lubricant will certainly be rich in water vapor, then we need post-processing equipment to deal with the gas discharged from the water-lubricated air compressor. Refrigerated dryers, adsorption dryers and other dryer equipment, as well as filters, gas tanks, etc. can effectively eliminate water molecules in water vapor.
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