2026-04-10Views：
Why do I need to change my oil regularly?
1. Mechanical oil is an aromatic hydrocarbon synthesized by chemical industry, and when the air compressor running at high pressure and high temperature is running back and forth, it will continue to decompose small molecular cyclic hydrocarbons.
2. Air compressor is a device for compressing gas. The oil in contact with air for a long time will oxidize and generate other components, which will destroy the original characteristics of hydrocarbons.
3. We all know that there is water in the air. When the air compressor is compressed and the air dew point remains unchanged, there will be leakage of water.
4. Air compressor oil long-term contact with the machine, will slowly chemical reaction, the oil will turn black.
5. Deteriorated oil will aggravate the corrosion of the internal contact parts of the air compressor. If it is serious, a chain reaction will occur, resulting in the air compressor having no effect at all.
Spraying processes can be seen everywhere in life, such as the surface of car bodies, hardware and plastic products, etc. The main function is to prevent corrosion. Oil-free screw air compressor is often used to do power source in the spraying process. So does the spraying industry have any need for air compressors?
baoding air compressor factory to buy products which company? shanghai granklin group air compressor factory, do a good job for you to buy air compressor and after sales service. Positive displacement compressor-directly rely on changing the gas volume to improve the gas
View detailsIt is not appropriate to make a brand comparison of air compressors. All air compressors are suitable for one's own. The following are some good manufacturers selling air compressors in China. Shanghai granklin, we produce water-lubricated oil-free screw air compressors, using a single screw water lubrication scheme to achieve no
Granklin oil-free lubrication screw air compressor has low maintenance cost and is widely used in health, textile printing, painting, electronic instruments, sandblasting, nitrogen production, chromatographic analysis, food processing, PTEE bottle blowing and other fields. The main features of Grantklin oil-free screw air compressor are: reasonable structure, ideal force balance; no radial and axial force during operation, only rotational force. Single-stage compression ratio is high, the shape of the structure size is small: high speed light load, easy to establish hydrodynamic lubrication.
View detailsGranklin Group produces water-lubricated air compressors with fully automated water replenishment. No manual operation is required, and the water in the water vapor flow is replaced many times through the automatic control system, which does not affect the work of the air compressor head. Compared to other forms of oil-free air compressor, no
The market of permanent magnet oil-free screw air compressor is increasing year by year, which is consistent with the development route of national industrial upgrading. In industrial production, the oil-free gas provided by permanent magnet oil-free screw air compressor is essential. Permanent magnet oil-free screw air compressor is the best energy-saving product among all air compressors at present. Let's take a look at the advantages of permanent magnet air compressor.
The difference between an oil-free air compressor and an oil-free air compressor is seen from the oil content. The oil-free and oil-free air compressor generally refer to the oil content of the gas discharged from the exhaust port of the air compressor. Generally, the oil content of an oil-free air compressor is large, and the oil content of an oil-free air compressor is 0.01ppm, so
What should I pay attention to when the permanent magnet frequency conversion oil-free air compressor is turned on in summer? At this time, people are afraid of heat. We need to stay in the air-conditioned room blowing the air conditioner and drinking iced drinks. High temperature weather is not only a test for people, but also a frequent failure stage for oil-free air compressors. The most common high temperature phenomenon in summer will cause various failure problems of oil-free air compressor.
What brand of air compressor should you choose for purchasing special air compressor for electroplating? The oil-free screw compressor produced by Shanghai Granklin Group provides pure compressed gas, which can avoid the breeding of bacteria and bacteriophage in the gas. In the electroplating industry, there are some problems in the production process, such as the surface of the coating, burning, cracks and so on. People use stirring to solve such problems, and the stirring needs the support of compressed air.
View detailsGranklin water lubricated air compressor has a reasonable structure and an ideal force balance: both sides of the screw of the oil-free air compressor are equipped with a star wheel symmetrical structure, so that the oil-free air compressor not only has no unbalanced inertial force, but also The axial force and radial force on the screw cancel each other out, making it have an ideal force balance.
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