2026-04-10Views：
The oil-free air compressor is the main body of the air source device. It is a device that converts the mechanical energy of the prime mover (usually an electric motor) into gas pressure energy, and is a pressure generating device for compressed air.
The following is a brief introduction in the use of oil-free air compressor need to pay attention to several matters, as follows:
1 When the oil-free air compressor is shut down due to power failure, in order to prevent the compressor from starting under pressure, the power-off handle of the pressure switch should be pulled to drain the air in the pipeline and restart the compressor.
2. The user must set up an oil-free air compressor to protect the grounding wire to ensure that all metal shells of the compressor are in good contact with the earth, and the grounding resistance should comply with national standards.
3. The oil-free air compressor should stop running immediately when it finds serious air leakage, abnormal noise and peculiar smell, and can only run again after finding out the cause and eliminating the fault.
4. The air compressor is an oil-free air compressor, and the friction parts are self-lubricating, so do not add lubricating oil.
5. The air compressor must be fixed on a ventilated, stable and solid working surface. In order to reduce noise and vibration, there must be a shock absorber.
6. The filter medium (foam sponge or felt) in the filter should be cleaned every three months, blowing off the dust on the medium, if necessary, wash with water, dry and reuse.
7. The oil-free air compressor shall be maintained at least once a quarter. The maintenance contents include thoroughly removing dust and dirt outside the compressor, checking and fastening connecting bolts at all parts of the compressor, checking whether the grounding wire is in good condition, and checking whether the electrical circuit is aging or damaged.
In some special production industries, there are relatively high requirements for the gas discharged from the screw air compressor, especially the textile enterprises and the food industry, which basically require the oil content of the compressed air to be particularly low, and basically do the oil-free compressed air. So when the screw air compressor exhaust with oil failure occurs, how do we solve this problem? Oil and gas separation core appears damaged in the operation of the screw air compressor, oil separation core appears damaged such as damage, perforation phenomenon, then it loses the role of oil and gas separation.
View detailsShenzhen specializes in air compressor factory, Shenzhen screw air compressor factory air compressor consumption technology and quality is also very related to the quality is not good, the machine function is greatly reduced, easy to various problems attack or use of high life expectancy, etc., so the purchase of air compressor
Many people have heard of high-pressure air compressors, and it sounds easy to understand what it is, but it may not be possible to say it clearly. There are a lot of other people on the air compressor is not too understanding, a lot of manufacturers want to know what is the use of air compressor?
The water-lubricated oil-free air compressor produced by Shanghai Granklin Group adopts single-screw technology to replace oil with water to achieve lubrication, cooling, sealing, noise reduction and other effects, providing high-quality oil-free air, no pollution, and the discharged water No special treatment is required to meet environmental protection requirements.
Air compressor according to whether the gas contains oil, to choose the purchase of oil-free air compressor or oil-free air compressor. In the air compressor, the selected lubrication method and lubricating material will be closely related to the composition and nature of the compressed medium. Oxygen in the oxygen air compressor will cause the mineral lubricating oil to oxidize violently and cause the air compressor to burn or explode, so oil lubrication should be avoided.
View detailsWater lubricated oil-free screw air compressor is also called water jet screw air compressor, that is, screw air compressor, there are also single screw air compressor, which means that the rotor chamber sucks in air at the same time, but also sucks in water (plays the role of lubricating the rotor and sealing)
Oil-free, clean, dry and hygienic gas source creates a good treatment environment for doctors and patients; lasting and stable gas source ensures the operation; low noise, energy saving, high-quality parts, reduce end customer expenses and increase service life.
In order to make the oil-free air compressor can run normally and reliably and ensure the service life of the unit, a detailed maintenance plan must be formulated, and the fixed person operation, regular maintenance and regular inspection and maintenance must be carried out to keep the oil-free air compressor clean, oil-free and dirt-free. Main Department
"Water lubricated air compressor" has become the mainstream product of air compressor market, more and more enterprises begin to use "oil-free air compressor", compressed gas oil-free characteristics is the key for many enterprises to recognize "water lubricated air compressor. What is the selling price of water lubricated air compressor products?
The water-lubricated compressor produced by Shanghai Granklin Group generally uses air as the compression medium. This is because it is compressible, clear and transparent, and it is convenient to transport (non-condensing), harmless, safe, and inexhaustible. An inert gas is a gas that has no chemical effect on the environment, and a standard compressor can compress an inert gas as well.
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