2026-04-10Views：
The water lubricated air compressor produced by granklin group has a pressure range of 0.15-4Mpa. the exhaust flow rate is determined by the amount of air used to purchase the most appropriate number of machines.
When installing the water-lubricated air compressor, the best configuration is to use stainless steel gas storage tanks, pipes, filters, etc.
Replacing oil with water to achieve the four major effects of lubrication, cooling, sealing and noise reduction, providing high-quality 100% oil-free air, no pollution, no special treatment for discharged water, and meeting environmental protection requirements.
so what are the water quality requirements for water lubricated air compressors?
Use granklin water to lubricate the air compressor, it is not possible to use mineral water, just use pure water.
Theoretically, when the air at 20 ℃ is compressed to 0.7Mpa in an adiabatic process; because there is no cooling medium to participate in the compression, the discharged air will be higher than 250 ℃. And we use pure water with cooling effect into the compression chamber, the exhaust temperature will be reduced to 40 ℃, to achieve high efficiency of isothermal compression.
The moisture content in the compressed air will also decrease due to the decrease in temperature. At the same time, pure water will further take away the dust in the air.
Granklin air compressor continuously improves the product quality on the water lubrication head, so that more pure air is exported to production and domestic quality is improved.
Granklin air compressor is suitable for laser cutting machine. Compared with traditional oil air compressor, water lubricated air compressor has higher gas purity. Laser cutting products are suitable for high-end industry processing, intelligent robots, etc. Water lubricated air compressor has high gas production and clean gas without oil.
View details1 Air Compressor Introduction There are three main types of mainstream air compressors: centrifugal air compressor, screw air compressor, and piston air compressor. 1.1 centrifugal air compressor centrifugal air compressor is driven by the impeller gas to do high-speed rotation,
In the application of some special scenes of compressed gas, we need to use explosion-proof ability of "explosion-proof air compressor", but most people only know "explosion-proof air compressor", but do not know what is "explosion-proof air compressor".
Granklin 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.
Air compressor faults and treatment methods The high temperature rise of the outlet temperature or exhaust temperature of the air compressor head is a common fault in the operation of the screw air compressor. The screw air compressor often runs at high temperature, which will seriously affect the displacement and operation of the machine.
As a special type of air compressor, Shanghai Granklin water-lubricated oil-free air compressor is widely used in laboratories, hospitals and other industries with high requirements for compressed air quality. For repair and maintenance, oil-free air compressor also has some different requirements from other air compressors. Granklin air compressor summarizes the following suggestions for your reference:
Condensed water is a big killer of air compressor. If it is not discharged in time, it will rust the inside of the unit, reduce the performance of lubricating oil and affect the operation of the unit. So how is the condensate produced? How to discharge it? Air compressor condensate water mainly comes from the air. Air compressor suction
The operating environment of air compressor shall be below 38 ℃. Improve the ventilation system of the air compressor room, and increase the exhaust fan in the air compressor room to discharge the hot air, thereby reducing the temperature. (Note: A heat source with high temperature cannot be placed around the air compressor) If the temperature around the machine is relatively high, the temperature sucked by the machine will be too high, so that the oil temperature and exhaust temperature will also increase accordingly. These are all needs in summer. Attention
Bearing lubrication method of oil-free and water-lubricated air compressor: 1. Oil-free and water-free air compressor mainly uses water to replace oil, realizing the four major effects of lubrication, cooling, sealing and noise reduction, providing high-quality oil-free air, no pollution and no special treatment for discharged water, which meets the requirements
It is obvious to all that the oil-free water lubrication air compressor is excellent. As a category of air compressor, the sales volume is increasing year by year. Users who do not understand its advantages can read this article. 1. The compressed gas of the non-oil-water lubricated air compressor is 100% oil-free, the whole structure of the air compressor is more reasonable, and the cost of maintenance consumables is less;
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