2026-04-10Views：
Oil-free air compressor has two compression modes, water lubricated oil-free air compressor and dry oil-free air compressor. We need pure oil-free compressed air. Most of them purchase equipment in these two schemes. Water-lubricated air compressors are mature enough. Shanghai Granklin Group mainly produces water-lubricated air compressors.
1, to consider the safety of oil-free air compressor operation.
Oil-free air compressor is a kind of machine with pressure operation, which is accompanied by temperature rise and pressure, and the safety of its operation should be put in the first place. The state implements the standardized "two certificates" criterion for the production of compressors, that is, the compressor production license and the pressure vessel production license (gas tank). Therefore, when purchasing compressor products, it is necessary to strictly check the "two certificates". Usually, the product quality assurance system of the certified manufacturer is perfect and will not present major quality problems. Even if there are some problems, the manufacturer will be responsible for the three guarantees.
2, to consider the compressed air quality.
Generally, the compressed air produced by the air compressor contains a certain amount of lubricating oil and a certain amount of water. In some cases, it is forbidden to oil and water. At this time, it is not only necessary to pay attention to the selection of the compressor, but also to increase the auxiliary equipment when necessary.
Solution: First, choose water-lubricated air compressor. This compressor host basically does not contain oil, and its air compressor host uses water as a lubricating substance to replace the lubricating oil of the traditional air compressor.
The gas compressed by the main engine of the water lubricated air compressor and the back-end cold dryer can remove water, so that the air compressed by the compressor contains neither oil nor water, and the oil content in the compressed air is below 5ppm, which can meet the process requirements.
3. The displacement is one of the main parameters of the water-lubricated oil-free air compressor. The gas volume of the air compressor should be matched with the required displacement, and a margin of 10%-20% should be left. If the air volume is large and the air compressor exhaust volume is small, the pneumatic tool is started, the exhaust pressure of the air compressor will be greatly reduced, and the pneumatic tool cannot be driven. Of course, it is also wrong to blindly pursue large exhaust volume. As the larger the exhaust volume, the larger the motor equipped with the compressor, not only the price is high, but also the purchase funds are wasted. In daily production and use, electricity will be wasted and energy consumption will be increased.
Air compressor is the abbreviation of "air compressor. As early as 1640 AD, the first (mechanical) vacuum pump made in Germany, now, with the improvement of technology, air compressors have been busy in all walks of life, such as food, tobacco and other metallurgy, petrochemical, chemical fiber, pharmaceutical and so on.
Air compressors are used in energy, textiles, steel, dairy products, pharmaceuticals, breathing, diving, fire fighting, electronics, machinery, equipment, automobiles, packaging, printing, toys, chemicals, energy, glass, environmental protection, hardware, PET blowing Bottle, ship, medicine
Dry oil-free air compressor motor 100% all copper core coil, this product is not absolutely silent, relatively ordinary air compressor voice is very small, is a use of energy-saving mechatronics products. Really has low noise, small size, beautiful appearance, power consumption, simple maintenance
In the cold winter, because the temperature is low, once the air compressor does not pay attention to maintenance, it will cause the machine equipment failure. In winter, if the machine is shut down for a long time, there are not a few situations in which the cooling tower freezes and breaks and the body fails when starting.
Air compressor is an indispensable machine in production and life, and its existence provides great convenience for people's life. But so common equipment, there are still a lot of people do not know the role and use of air compressor in the end what?
For enterprises to choose low energy consumption, environmental protection of the air compressor is a must, now so fierce competition, the need to control every aspect of enterprise production, in order to bring profits. Permanent magnet variable frequency air compressor has the characteristics of environmental protection and energy saving, which is well known, but the price of equipment with good performance and environmental protection must be expensive?
View detailsThe medical topic has always been a scene that Chinese people attach great importance to. Due to the country's vigorous development of high and new technology in recent years, water-lubricated air compressors have also made great progress. The use of single-screw water-lubricated air compressor, the full name (water-lubricated oil-free screw air compressor) in medical, pharmaceutical, equipment production, oxygen preparation and other eye-catching performance. What is the difference between medical air compressor and industrial air compressor?
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
The "water-lubricated screw machine" produced by Shanghai Granklin Group has the characteristics of simple maintenance and low maintenance cost. Routine maintenance only need to replace the "water lubricated screw machine air filter", "water lubricated screw machine water filter", the normal maintenance of the case only need to replace the two "water lubricated screw machine filter.
Power frequency, frequency conversion, permanent magnet variable frequency air compressor difference? Power frequency air compressor, motor constant speed operation, if the gas is not very big, the more power frequency air compressor power consumption, start the impact on the power grid will be very large. Frequency conversion air compressor, installed
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