2026-04-10Views：
With the development trend of the contemporary air compressor manufacturing industry, customers have continuous requirements for environmental protection and energy-saving air compressors. Promote the core concept of the overall air compressor!
The oil-free air compressor as a new type of air compressor, more and more companies are more concerned about quiet, environmental protection, energy-saving air compressor. So, which brand of domestic oil-free air compressor is good, look at the detailed introduction below!
The "accelerated pace of the oil-free air compressor manufacturing industry is accompanied by a deep awareness of environmental protection. Customers are more concerned about the natural environment and physical and mental health. Whether the gas from the air compressor is physically and mentally healthy and oil-free has become one of the elements for customers to choose and buy.
Shanghai granklin (Group) Co., Ltd. (hereinafter referred to as granklin) is located in Shanghai Baoshan Robot Industrial Park, covering an area of 60 mu. It is a large-scale energy-saving oil-free screw machine production base in China. It has the patent of all stainless steel water lubrication oil-free screw machine (patent number: ZL 201430458154.6). Its products are widely used in military industry, food, medicine, machinery and electronics, textile and other industries.
Since the introduction of screw air compressors in the 1990 s, screw air compressors have gradually become the mainstream products of conventional air compressors. As screw air compressors gradually replace piston air compressors, some traditional and state-owned piston air compressor manufacturers have switched to screw air compressors except for those producing medium and high pressure. However, due to the late transformation, none of these manufacturers have emerged as brand manufacturers and the original piston manufacturers that have changed, generally due to the characteristics of the market and helpless, generally engaged in low-end quality low-cost screw air compressor production, and sales are not large.
At present, the leading screw air compressor market brand is almost foreign brands, Atlas, Ingersoll Rand, Shouli as the leading. Domestic air compressor brand, Granklin several domestic larger air compressor manufacturers.
Screw compressor is a kind of power equipment widely used in the field of petrochemical and industrial production, and its safe and reliable operation is of great significance to ensure production, so it is necessary to focus on it. A screw compressor is arranged in parallel in the cylinder of the main engine.
Water-lubricated frequency conversion energy-saving air compressor has stable performance. The main casing of stainless steel, rotor of stainless steel, wear-resistant and oil-free silicon carbide sliding bearing, the design service life of the above parts has reached 25 years. Thus, an absolutely oil-free compression volume produces absolutely oil-free compressed air.
View detailsThe water-lubricated air compressor produced by Shanghai Granklin Group is simpler and more labor-saving than the traditional oil-injected screw air compressor. The gas production of single screw air compressor is lower than that of twin screw air compressor in energy consumption. Basic maintenance In order to enable the air compressor to operate normally and reliably and ensure the service life of the unit, a detailed maintenance plan must be formulated, and the fixed person operation, regular maintenance, and regular inspection and maintenance must be carried out to keep the air compressor unit clean, oil-free and free. Dirt.
Enterprise daily encounter screw air compressor use problems, such as air compressor can not play the gas how to do? The following is a list of several air compressor can not play the gas inspection method. After reading, you can do a targeted inspection of the equipment. See if I can help you.
In some special production industries, there are relatively high requirements for the gas discharged from the screw air compressor, especially the textile enterprises and the food industry, which basically require the oil content of the compressed air to be particularly low, and basically do the oil-free compressed air. So when the screw air compressor exhaust with oil failure occurs, how do we solve this problem? Oil and gas separation core appears damaged in the operation of the screw air compressor, oil separation core appears damaged such as damage, perforation phenomenon, then it loses the role of oil and gas separation.
View detailsFrom the oil content point of view, the oil and no oil in the air compressor generally refers to the amount of oil in the exhaust outlet of the air compressor. There is also a completely oil-free air compressor, which is not Oil lubrication is used, but water lubrication is used, so the final discharge of gas without oil is called water lubricated air compressor.
Shanghai granklin (group) co., ltd. is a domestic professional compressed air system manufacturer. our products include screw air compressor, permanent magnet frequency conversion air compressor, oil-free air compressor, medium pressure air compressor, two-stage compressed air compressor, water lubricated air compressor and complete sets of compressed air post-treatment equipment production, sales and service.
View detailsSpraying processes can be seen everywhere in life, such as the surface of car bodies, hardware and plastic products, etc. The main function is to prevent corrosion. Oil-free screw air compressor is often used to do power source in the spraying process. So does the spraying industry have any need for air compressors?
At present, the price of air compressors on the market is relatively transparent and there is no standard. The same technology, technology and quality of ordinary power frequency air compressor, all brands are similar, foreign brands of air compressor prices are higher. The price of the real energy-saving air compressor will be higher than that of the ordinary air compressor, which is determined by technology, quality and energy-saving effect. Granklin air compressor saves more than 30% of electricity on average, so the price will be higher, but this can be ignored, because the energy-saving part in use will soon make up for this. So sometimes high prices are an affirmation of true energy-saving technologies.
View detailsMany people have heard of high-pressure air compressors, and it sounds easy to understand what it is, but it may not be possible to say it clearly. There are a lot of other people on the air compressor is not too understanding, a lot of manufacturers want to know what is the use of air compressor?
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