2026-04-10Views：
The water lubricated air compressor produced by Shanghai granklin group includes power frequency air compressor, variable frequency air compressor and permanent magnet air compressor. the air compressor is made of stainless steel, and the compressed gas is 100% free of oil.
Water lubricated oil-free air compressor is generally a single screw air compressor, single screw water lubricated oil-free air compressor is used for compressor lubrication medium is water, using water as a seal, completely oil-free, pure oil-free compressed air, completely changed the production environment of some industries.
Because the water is sprayed into the compression chamber, the temperature is only about 40-50 degrees, the constant temperature compression, the volume efficiency is higher, and the efficiency is 15% higher than that of the dry oil-free screw air compressor.
Oil-free water lubrication screw air compressor low maintenance costs, only need to change the water, water filter, air filter.
people often have such questions when buying. What kind of air compressor has good performance? When the oil-free air compressor is in the automatic operation mode, the dryer supplies air to the air storage tank. During this period, pay attention to the air compressor The pressure value displayed on the control panel and the change of the pressure value of the air storage tank.
When unloading the air compressor, pay attention to whether the pressure value displayed on the control panel is consistent with the upper limit value of the pressure value. When the exhaust valve of the oil-free air compressor is closed, check the air pressure drop speed, keep the system compressed air pressure at the set lower limit, and pay attention to whether the time interval from the air compressor unloading to the motor shutdown is consistent with the set time.
Open the lower stop valve of the air tank to exhaust air. When the oil-free air compressor restarts, pay attention to whether the pressure value displayed on the control panel is consistent with the set value.
Oil-free permanent magnet frequency conversion screw air compressor has the advantages of leading and stable quotation. Compared with the traditional air compressor, the air compressor equipped with frequency converter can automatically adjust the operation of the air compressor according to the air consumption, which can save energy and achieve remarkable effect.
advantages High efficiency and power saving With variable speed control technology, the displacement of the compressor can be perfectly combined with the user's gas consumption, completely avoiding the loss of unloading power;
in the state of intermittent gas, the zero load effect of soft start avoids the peak of current and torque, so the unit can start and stop indefinitely.
Truly achieve 0 ~ stepless speed change, to maximize the control of useless work; to avoid the pressure burden of 2bar more, so that the air compressor unit direct energy saving 14%, because every reduce the working pressure of 1bar, can save 7% of the energy loss.
Advantages Extend the service life of the air compressor The frequency converter starts the air compressor from 0Hz, and the start time of the air compressor can be adjusted.
What kind of oil is used in the air compressor? Does the oil-free air compressor not use lubricating oil? The oil-free air compressor refers to the use of lubricating oil (synthetic oil or semi-synthetic oil) in the air compressor system to lubricate the machine and dissipate heat. This kind of air compressor, the compressed air will have a certain amount of lubricating oil, that is, the post-processing equipment is used for filtration, but it is still
The water-lubricated air compressor produced by Shanghai Granklin Group is widely used as energy power in piling, tunnel sand blasting, pipeline pressure, oil drilling, mining, shipyard rust removal, nitrogen making machine matching, oil exploration, shale gas exploitation, exploration and other industries.
View detailsA sales senior who sells air compressors confided the truth: "The more acquaintances, the more expensive I recommend." Why? "Because expensive, the quality is really good! This is also for his good!" Who did you sell the cheap air compressor?
View detailsPeople often ask me, is there really an oil-free and water-free air compressor? It is impossible to have an oil-free and water-free air compressor, because the air contains moisture, and the amount of compressed air is large in the air storage tank. Does the gas contain oil and gas?
If the condensed water of the air compressor is not discharged for a long time, the inside of the unit will rust and the lubricating oil effect will be reduced, which will affect the operation of the air compressor. In summer, the air compressor can also stop and start continuously. What is the basic principle? Air compressor condensate
The difference between oil-free air compressor and oil-free air compressor is: different materials, different final discharge of gas, and different life. Different 1. materials: 1. Oil-free air compressor: the material of oil-free air compressor contains oily substances, which will pollute the terminal equipment; 2. Oil-free air compressor: the material of oil-free air compressor does not contain oily substances, thus avoiding the pollution of oil-free air compressor to terminal equipment.
As a professional equipment that gets along with laboratory personnel for a long time, the noise control requirements of the machine are very high. The procurement of laboratory air compressors needs to be oil-free and quiet to provide a good working environment for laboratory staff.
Nanning screw air compressor accessories, Nanning screw air compressor where to buy some manufacturers still marked on the parts. Generator and other important components. The oil filter, oil separation device, etc. are also accompanied by an operation manual. Certificates and introspections. Pointing user is
The semiconductor industry is undoubtedly an industry that needs to break through the technological blockade in the next 10 years. In the global semiconductor industry, the development of the domestic semiconductor industry is relatively late. In the process of gradually breaking through the technological blockade in various industries, semiconductor companies are also gradually expanding the scale of the industry. In the semiconductor industry, the "oil-free compressed air" of the "water-lubricated air compressor" It is an important role in development.
As a kind of driving power energy, the application scenario of air compressor is more common and plays a very important role in all production and processing. However, in the operation of the air compressor, the actual effect of refrigeration and heat transfer is not very good, the working pressure is abnormal, and the displacement is not enough.
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