2026-04-10Views：
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? And how to discharge?
Air compressor condensate water mainly comes from the air. The air sucked by the air compressor contains moisture. These gases containing moisture enter the unit. As the operating temperature of the unit rises, these moisture will evaporate. The evaporated moisture will enter the air storage tank for cooling with the compressed air. Many liquid water, we call it condensed water. If the air humidity is higher in the rainy season, the more condensed water will be.
secondly, the low temperature operation of the air compressor will also produce condensed water. The operating temperature of the unit is lower than the moisture evaporation temperature, which will cause the moisture in the air to be directly precipitated to form condensed water. Therefore, long time low temperature operation of the machine should be avoided.
The discharge time of condensate is not clearly defined. It is usually based on the unit's intake air humidity and operating conditions. Usually the user will be in the boot or shut down, the condensate is fully precipitated, so that it will not affect the normal use of the unit can also ensure the effect of drainage.
Drainage shall be carried out after the air compressor is shut down, there is no pressure in the oil and gas separation tank, and the condensed water is fully precipitated. General air compressor will be equipped with a gas storage tank, at the bottom of the gas storage tank will be equipped with a drain valve, open the valve can drain. In order to facilitate the discharge of condensed water, most users will install automatic drainers. The automatic drain will handle the closed state without pressure. When the condensed water reaches a certain amount, the drain will automatically open. The water will be discharged under the action of air pressure. At the same time, the buoyancy will decrease and the air bottle will drop to block the drain.
Oil-free air compressor in the domestic products, with completely independent production capacity of the enterprise "Shanghai Grencklin Group". Localization in the field of oil-free air has improved the global market competitiveness of my country's air compressor products. A steady stream of "oil-free air" supplies domestic mid-to-high-end manufacturing and production gas to produce global commodities.
In recent decades, the research on oil-free screw air compressor has become increasingly active, and many countries and enterprises have begun to explore the road of oil-free screw air compressor on the basis of the original oil-injected screw air compressor. In areas with high gas quality requirements, such as textiles, metallurgy
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View detailsHello, our factory specializes in producing "granklin brand" water-lubricated air compressors. Our factory is in Shanghai. You can take a look at our case. 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.
Granklin screw air compressor without oil and water lubrication 1. The oil-free design adopts water lubrication, the design of all stainless steel main machine and high-precision processing technology make water become the core of the well-deserved oil-free compressor; 2. The main machine adopts medical 304 stainless steel precision high-pressure casting, which will never rust; 3. Fully computer-controlled automatic water supplement system, all-round system operation detection, and completely oil-free exhaust quality, let the oil-free air flow;
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View detailsGranklin medical air compressor, water lubrication system is perfect for medical treatment. If the hospital wants the patients to get the compressed air with reliable quality, stable flow rate and pressure, and medical grade quality, it needs a set of centralized air supply system which can meet the specific needs of modern hospitals. Whether used in routine care, intensive care, emergency rooms or operating rooms: in all departments of the hospital, patients rely on reliable mechanical ventilation, and medical equipment requires reliable equipment to be powered by gas.
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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.
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