2026-04-10Views：
The water lubricated oil-free air compressor uses pure water lubrication that meets the drinking water standard, and the entire compression process is completely free of oil. Thus, 100% oil-free clean compressed air is provided.
Product features:
1. High efficiency, high reliability, 100% pure oil-free compressed air, ideal isothermal compression, exhaust volume: 2.3-21.3m & sup3;/min.
2. Technical superiority of the electrical control system, caring and considerate maintenance instructions each unit adopts a microcomputer control system, with self-diagnosis and protection functions. Chinese LCD panel can display the actual operation of the unit. If the unit fails, the computer control system will respond accordingly according to different situations. The computer control system can prompt the user to replace parts and make necessary maintenance in time. The computer system of the unit has spare output, and the input terminal can realize interlocking control and remote control of multiple units. Guaranteed to work safely for you 24 hours a day. Granklin screw air compressor has mobile phone APP, which is convenient to monitor the use status of screw air compressor in time.
3. The water-lubricated air compressor head developed and produced by Grantklin Group has been verified for ten years to prove its advanced technical quality in air quality, energy saving and high reliability. Due to its perfect structure, it has a completely symmetrical balanced compression, which has smaller vibration and lower noise. ◇ Completely oil-free air quality water replaces oil, realizes the four major effects of lubrication, cooling, sealing and noise reduction, provides high-quality oil-free air of 100%, no pollution, no special treatment is required for discharged water, and meets the requirements of environmental protection. Due to the role of water, its compression is an ideal isothermal compression, and the air volume per unit horsepower is 15% higher than that of a general dry compressor.
In theory, when the air at 20 ℃ is compressed to 0.7Mpa in an adiabatic process, the discharged air will be higher than 250 ℃ because there is no cooling medium to participate in the compression. And we use lubricating 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, the lubricating water will further take away the dust in the air. 5. Meet the requirements of environmental protection air compressor and other accessories are the use of appropriate materials and processed to prevent rust, compression chamber gasket also use advanced materials such as ceramic, carbon fiber; high precision water filter high efficiency filter impurities, to ensure that the lubricating water to maintain clean water quality.
The temperature of the water-lubricated screw-free oil machine will drop to 40 degrees Celsius due to the injection of lubricating water into the compression chamber with cooling effect, achieving high-efficiency isothermal compression, while the temperature of the twin-screw dry-free oil machine will reach 250 degrees Celsius due to the lack of any medium for cooling in the compression chamber. This will consume a large part of the energy, because the higher the temperature of the air, the lower the compression efficiency, the operating temperature of the water-lubricated oil-free machine is not more than 50 degrees Celsius, which can greatly reduce power consumption, and the largest operating cost in the entire life cycle of the compressor is power consumption. General water-lubricated single-screw oil-free machine than the twin-screw dry oil-free 18-36% energy saving.
Types of oil-free air compressors are divided according to whether the compressed air contains oil or not, corresponding to oil-free air compressors or micro-oil air compressors. Oil-free air compressors are distinguished according to different compression forms or different host structures. Several common oil-free air compressors are: oil-free
View detailsWhat is the difference between the air compressor model? No friends in the industry may not know much about it, but you only need to make a phone call to us, Mr. Hu of "Shanghai granklin group", contact number: 13918023456.
Shenzhen Air Compressor Equipment Factory and Shenzhen Screw Air Compressor Factory have a pressure gauge in front of the filter element at the time of ordinary screw air pressure. Shenzhen Air Compressor Equipment Factory stops changing the oil core when the pressure difference between the pressure gauge in front of the filter element and the air supply pressure gauge reaches 0.08MPa. When the oil core is damaged, it will be found that the oil consumption of the air compressor is very serious, and there will be a small amount of oil in the gas storage tank and pipeline in Shenzhen Air Compressor Equipment Factory. In severe cases, discharge the air compressor oil at the discharge time of the air tank drain valve.
In an increasingly competitive industry, customers are often misled by lower air compressor prices and buy an air compressor with low price but poor quality. Here is a brief introduction to the relevant knowledge about the price of air compressor.
View detailsAir compressor in the mechanical processing industry is very important, can be very efficient to promote the mechanical processing capacity, today to talk about how to choose air compressor in this industry. CNC machine tool is an important tool of modern manufacturing industry, is a kind of high-tech mechatronics
Air compressor, namely air compressor, is the equipment that uses electric energy to do work and compress air to generate high pressure to drive other mechanical devices to run. It is the core component of the air source device. Air compressor according to its working principle can be divided into: volume type, power type. positive displacement compressor
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
Air compressors are generally classified into the following categories: 1. According to the gas transmission volume, to put it bluntly, the gas transmission volume refers to the volume of the gas discharged from each minute of the air compressor during operation, calculated to be sucked in. The small and medium-sized exhaust volume is less than 10 cubic meters/minute, and the small and medium-sized exhaust volume is 10~100 cubic meters
More and more enterprises are constantly upgrading their basic equipment, and the "air compressor" as a general machinery has also become a member of the upgrade. At this time, a question is often placed in front of all entrepreneurs. How to pick out the cheap "screw air compressor" from so many "air compressor" brands at home and abroad?
Shanghai granklin group is a professional design, research and development, production, sales and service of screw compressors, and has a global procurement, sales and technical support network. Because it is committed to providing customers with new energy-saving products with excellent cost performance, it has a professional and detailed compressor air source system solutions.
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