2026-04-10Views：
Why does the compressed gas of the screw air compressor produce water?
How can we efficiently remove the moisture of the compressed gas from the screw air compressor?
oil and water free screw air compressor really have?
People in the workshop, see this problem we "Shanghai granklin group" as a member of the air compressor industry, to answer this question is more appropriate.
Why does compressed gas produce water? If you have a little better knowledge of junior high school physics, you will know what are the gas components in the atmosphere.
The atmosphere on the earth has constant gas components such as nitrogen, oxygen, and argon, gas components with relatively fixed content such as carbon dioxide and nitrous oxide, and gas components with large changes such as water vapor, carbon monoxide, sulfur dioxide, and ozone. There are also often suspended dust, smoke particles, salt particles, water droplets, ice crystals, pollen, spores, bacteria and other solid and liquid aerosol particles.
Water vapor in the atmosphere has become the source of water vapor in the compressed gas of most screw air compressors. When the gas is compressed and stored in the gas storage tank, water will be deposited to the bottom. Most of the gas storage tanks are now equipped with electronic drainers and manual drainers. (This video refers to the video of friends circle, please contact us if you mind)
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through the above video, we can know how the water in the gas tank is discharged.
Then what about the gas and moisture flowing out of the gas tank?
At this time, a freeze dryer is needed. The following figure shows a customized model made by our "Shanghai granklin Group". The white part is the freeze dryer.
how to efficiently out of the screw air compressor compressed gas moisture? This question here has been a good answer to the question.
So is there really an oil-free and water-free screw air compressor? There is another picture for everyone to look at. It is also a customized model. It integrates gas storage tanks, filters, cold dryers, etc., as well as the most core "water-lubricated oil-free air compressor" produced by Shanghai Granklin Group ".
there is no concept of water is defined by pressure dew point. Different water removal equipment has different pressure dew points. After water removal from the cold dryer, moisture will appear when the ambient temperature is reduced to 2 degrees. Regenerative drying equipment will have moisture at minus 40 degrees.
How to better remove water and oil may wish to contact Xiao Shen of Shanghai granklin group: 18964858538.
Textile processing and production process, including proofing, marking, cutting, sewing and other processes, many of which need to use compressed air. Granklin oil-free air compressors have been in the textile industry for many years, helping to provide high-quality textile products, including high-pressure series air compressors.
Need to purchase a water-lubricated air compressor, provided that the oil-free compressor brand which is better? Choose the water-lubricated oil-free air compressor produced by Shanghai Granklin Group.
The working principle of water-lubricated oil-free screw air compressor. Oil-free water-lubricated screw air compressor is widely used in industries requiring high-quality air sources such as medicine, food, electronics, chemical industry, packaging, etc. 10O% pure compressed air is a necessary measure to ensure the technological process and product quality. You can produce your high-grade products safely without risks.
View detailsThe water-lubricated air compressor produced by Shanghai Granklin Group is a screw-type air compressor, which is very consistent with the characteristics of stable gas supply and oil-free gas. In terms of energy saving, we can also choose water-lubricated permanent magnet variable frequency air compressor, which fully meets the needs of both oil-free and environmental protection and energy saving.
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