2026-04-10Views：
We can first look at several different types of screw air compressor host mechanism diagram:
the structure of the single-screw air compressor head is currently applied to the "water-lubricated air compressor" scene by "Shanghai Granklin Group". This series of products have the characteristics of compressed gas without oil and simple maintenance.
100% oil-free air system, the use of "single screw air compressor head" in the application of compressed air is more extensive.
Different products apply different scenarios, and the difference in energy consumption will be relatively large.
The working process of the twin-screw air compressor is divided into four processes: suction, sealing and conveying, compression and exhaust. When the screw rotates in the shell, the screw and the tooth groove of the shell mesh with each other, and air is sucked in from the air inlet and the oil is also sucked in. Due to the rotation of the tooth groove meshing surface, the sucked oil and gas are sealed and transported to the exhaust port; In the process, the tooth groove meshing gap gradually becomes smaller, and the oil and gas are compressed; when the tooth groove meshing surface rotates to the exhaust port of the shell, the higher pressure of the body.
Energy conservation and environmental protection is always advocated by our country, and the R & D teams of manufacturing enterprises are also trying to develop energy-saving equipment. The screw air compressor, as one of the important gas equipment for production enterprises, will inevitably cause environmental problems in the process of use.
It is always not wrong for us to ask more about industries we don't know. Which brand of screw air compressor is better? Ask more about several air compressor manufacturers, such as Shanghai Granklin Group, who want to purchase water-lubricated air compressors and choose Granklin for a price. Users who do not know about the air compressor industry will choose air compressor manufacturers with good brand or reputation in order not to step on the pit.
In recent decades, the research on oil-free screw compressors has become increasingly active, and many countries and enterprises have begun to explore the road of oil-free screw compressors on the basis of the original oil-injected screw compressor models. In areas with high gas quality requirements, such as textiles, metallurgy
Diesel screw machine diesel engine oil filter and diesel filter replacement should follow the diesel engine maintenance requirements, the replacement method is similar to the screw oil core. Maintenance and replacement of oil fine separator. The oil fine separator separates the screw lubricating oil from the compressed air
Variable frequency air compressor is only the first investment, but if the electricity factor is taken into account, you can really calculate an account. Now the frequency conversion air compressor general energy saving is very objective, and the domestic professional frequency conversion air compressor, its
The gas supply pressure required by the glass industry is relatively small. If the conventional air compressor on the market is used, it will cause a waste of resources. The conventional pressure on the market is 0.7-1.0mpa, and the glass industry is 0.3-0.5mpa. This requires accurate selection during selection without wasting too much energy consumption. When your air pressure is 0.2 -- 0
From 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.
Generally speaking, in the design of the air compressor, there is a design scheme of operating environment temperature (30-40 degrees). When the marine air compressor manufacturer operates at the operating ambient temperature of the design scheme, the high temperature is basically close to the maintenance temperature of the air compressor. If the ambient temperature of the air compressor is higher than the operating ambient temperature of the design scheme, the temperature of the screw air compressor will rise, causing the equipment to stop at high temperature.
Oil-free, oil-free air water-lubricated screw air compressors are becoming more and more popular in the market, so what are the options for manufacturers of this series of screw air compressors? Shanghai Granklin Group is a professional manufacturer of "screw air compressors", as a brand enterprise. Granklin production of water-lubricated screw air compressor, oil-free air compressor market sales are rising year by year, more and more popular with users.
General oil-free air compressor is roughly divided into: water lubrication type, dry grinding type, reciprocating type, these three. 1. Water-lubricated air compressor Because the oil-free air compressor uses stainless steel and porcelain composite motor rotor, its driving force rolling bearing is completely oil-free.
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