2026-04-10Views：
Hello, 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.
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.
As a general-purpose machine, compressor has a good application prospect in many fields. Oil-free screw compressor has unique advantages. With the deepening of its research and the continuous improvement of design technology, the performance of oil-free screw compressor will be further improved, and its application field will be more and more extensive.
In some high-pressure oxygen warehouse, food, precision electronics industry and other fields, the current use of oil-free piston type and other models, the future may have a place in the oil-free screw compressor. In addition, in the chemical industry, aerospace, aviation and many other aspects will also be more extensive and more in-depth application.
In the compressed air industry, one of the most important developments is the use of oil-filled and oil-free air compressors. Each has advantages, depending on the application. Both are major markets. A key difference is that oil-free compressors are not as easy as oil-injected compressors.
For medicine, food, semiconductor, chemical industry, fermentation and other industries, oil-free and clean compressed air must be the first choice. Oil-free oil-free screw air compressor, water-lubricated oil-free screw air compressor, oil-free scroll air compressor and oil-free centrifugal air compressor are common oil-free.
The replacement cycle of air compressor oil is divided into three situations: 1. Mineral oil is replaced every 3 to 4 months; 2. Semi-synthetic oil is replaced every 6 to 8 months; 3. Fully synthetic oil is replaced every 10 to 11 months. The air compressor shall have the following conditions
People 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?
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.
Need to purchase air compressor, need to take into account the cost of what? This problem is to understand many aspects, and is a very professional problem, can not unilaterally say a price. Just like you buy a car, different brands have different models
There are always people in the market asking whether the oil-free air compressor is real. Shanghai granklin group has been engaged in water lubricated oil-free air compressor for many years, and the oil-free screw air compressor we produce is sold all over the country. In petrochemical, food processing, medical equipment, electronic equipment
Users who do not know about the air compressor industry will choose brand or well-known equipment in order not to step on the pit. This is why users will ask when purchasing screw air compressors: What brand of screw air compressor is better?
The following points should be paid attention to during the operation of the oil injection screw air compressor: 1. When the operation occurs or abnormal vibration occurs, the machine should be stopped immediately for inspection; 2. There is pressure in the operating pipeline, and it is not possible to loosen the pipeline bolts and open unnecessary Valves, such as traps, drain valves, etc;
For the air compressors used in waste incineration, the power compressors for small and medium-sized enterprises are mainly small displacement, and the flow rate is mostly below 3m 3/min. The market share accounts for "half of the country" of screw compressors, and the stock market reaches millions of units. The screw relies on the gap to seal the gas and does not have good performance in the small flow range. Small and medium-sized enterprises are cost-sensitive users, very much hope to reduce the operating costs of small displacement screw compressors, small displacement screw compressor low energy efficiency has become a pain point for small and medium-sized enterprises.
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