2026-04-10Views：
Granklin sells many air compressors in use scenarios, the most common of which is the tire repair of various air cannons. However, the function of air compressors is not only that but also more application scenarios.
The role of air compressor is as follows:
1. Traditional air power: pneumatic tools, rock drills, pneumatic picks, pneumatic wrenches, pneumatic sandblasting
2. Instrument control and automation devices, such as tool replacement of machining center, etc.
3. Vehicle braking, opening and closing of doors and windows
4, air-jet loom with compressed air blowing weft to replace the shuttle
5. Food and pharmaceutical industry, using compressed air to stir slurry
6. Starting of large marine diesel engine, wind tunnel experiment, underground passage ventilation, metal smelting
7. Oil Well Fracturing
8. High pressure air blasting coal mining
9. Weapon system, missile launch, torpedo launch
10. Submarine ups and downs, shipwreck salvage, submarine oil exploration, hovercraft
11. Tire inflation
12, bottle blowing machine
so what is the oil-free air compressor used?
in many high-end application scenarios, the products produced by industries that do not use oil-free air compressors are unqualified. The products processed by oil-free air compressors will contain lubricating oil, which is not like oil-free air compressors. No oil is harmless to the human body.
Modern people pay great attention to health. When we purchase air compressors, we should also try our best to purchase oil-free air compressors. Because lubricating oil is not used, the compressed air is cleaner and more environmentally friendly in daily use.
Granklin specializes in oil-free air compressors. Water-lubricated oil-free air compressors are required to be applied to medical, food, electronics, chemical, petroleum and other industries. You can find Soutu Cloud for inquiry.
No oil is used in the compression chamber. Oil does not come into contact with compressed air, but does not remove the oil vapors contained in the atmosphere. This makes the compressed air still contain a small amount of oil impurities. After measurement, the oil content in the compressed air produced by the oil-free air compressor and the area where it is located
How to distinguish oil-free air compressor is good or bad, reduce cost, energy saving and environmental protection, work efficiency and noise pollution is still very low. In the choice of permanent magnet variable frequency air compressor to choose a good oil free air compressor.
View detailsWhat is a medical mute oil-free air compressor refers to the kind of air compressor suitable for use under medical environmental and sanitary conditions. It requires precision, stronger reliability, environmental protection and tranquility, fresh and clean compressed air, and the output gas can directly contact the human body. Medical air compressors with a displacement of less than 1m 3/min are mostly micro-screw reciprocating.
What brand of air compressor is good? There are countless air compressor brands in the national market, and oil-free air compressor is currently in such a wide range of air compressor manufacturers. Can be 100% oil-free air compressor manufacturers, only a few leading brands. The water-lubricated air compressor produced by Shanghai Granklin Group is one of them.
View detailsWater lubricated oil-free screw air compressor is also called water jet screw air compressor, that is, screw air compressor, there are also single screw air compressor, which means that the rotor chamber sucks in air at the same time, but also sucks in water (plays the role of lubricating the rotor and sealing)
As the screw oil-free and water-lubricated screw air compressor is a stainless steel single screw main machine for the whole series, it can save more than 15% energy than the secondary dry twin screw and more than 36% energy than the primary twin screw. Oil-free screw air compressor reaches the energy-saving level of oil machine. Avoid frequent and high maintenance of dry screw. Energy saving: Grankering single-screw main engine with high volumetric efficiency is adopted, which has low specific power and is more efficient and energy-saving than twin-screw oil-free air compressors.
There is a complete set of procedures for the installation of screw air compressors. Although the standards of various manufacturers are different, the general steps are similar. On the basis of summarizing the installation and debugging experience of many air compressors, the author now writes down the general steps and matters needing attention in an article to provide reference for peers to smoothly carry out the installation and debugging of air compressors.
Screw air compressor: There is a pair of rotors inside the screw air compressor, and they are toothed with each other. The working cycle can be divided into three processes, namely suction, compression and exhaust. As the rotor continues to rotate, the intermeshing teeth complete the same duty cycle. vortex air pressure
Purchase water-lubricated air compressor, choose Shanghai Granklin Group's oil-free water-lubricated air compressor series to provide you with energy-saving, clean and oil-free compressed gas.
No matter what to buy, we are more valued brand, but so many brands of air compressor, how to pick out good quality in so many brands of air compressor, oil free air compressor at a reasonable price. The average person has three choices.
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