Basic principles and 5 advantages of Ingersoll Rand oil-free screw air compressors
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Author : Runningway
Update time : 2019-12-05 11:28:20
Basic principles and 5 advantages of Ingersoll Rand oil-free screw air compressors
There are many types of oil-free air compressors. At present, there are abdominal suction oil-free air compressors, swing-type oil-free air compressors, screw-type oil-free air compressors and so on. The specifications of these oil-free air compressors are different, but their effects are similar. So what does an oil-free air compressor do?
Oil-free air compressors are compressed by a piston before they begin to store air. When the air is released, it is a process that changes from potential energy to kinetic energy. It is very versatile. For example, bus brakes, train brakes, paint spraying, pad printing, woodworking nail guns, sewage treatment, etc. are everywhere in life. Oil-free air compressors have the following functions:
1. Compress air and convert it into power.
2. The compressed air will be partially used in refrigeration and gas separation enterprises.
3. Compressed air is used in many chemical industries for synthesis and polymerization.
4.Gas delivery
The above are the main functions of oil-free air compressors. So what is its working principle after we know its role?
In fact, it is very simple. In the gap where our oil-free air compressor motor is ready to start working, the air enters the compressor through the air filter inside the Ingersoll Rand oil-free air compressor. At this time, the compressor will start to work. Then the air is compressed, and the compressed gas begins to enter the next stage. It opens the check valve through the air flow pipe and then enters the gas storage tank. After that, the pointer of the pressure gauge will change accordingly, and the display gauge will follow. Go up to 8 Bar. When the display is greater than 8 Bar, the pressure switch will automatically close after sensing the channel pressure. At this time, the motor of the oil-free air compressor will stop working, and the internal solenoid valve will exhaust the air pressure in the head of the oil-free air compressor. To 0.
At this time, the air switch pressure will indicate that the gas pressure in the gas tank is still 8 Bar, and the gas will then drive the connected equipment to work through the ball valve exhaust. Of course, after this process, when the air pressure in the gas storage tank drops to 5 Bar, the pressure switch will automatically turn on by induction. At this time, the oil-free air pressure will restart the cycle to work, which is oil-free air. The working principle of the press.
5 advantages of oil-free screw air compressor
1.Higher compressed air quality
I believe that most users of oil-free compressors go for this. It is true that in this era of rapid industrial development, the manufacturing technology of various mechanical equipment is constantly changing and the precision is getting higher and higher. This requires the continuous improvement of the quality of compressed air as a power source and air source. Therefore, the invention of oil-free compressors And it is inevitable to get promoted and used quickly.
2.Easier operation
As the most direct example, it is well known that the entire working process of oil-free compressors does not require the participation of lubricants at all, which at least reduces a series of tasks for operators such as selecting, adding, replacing lubricants, cleaning lubricant systems, etc. . The relative operation is simpler, the requirements for operators are lower, and the workload is greatly reduced.
3.Lower failure rate
Compared with ordinary compressors, oil-free compressors have fewer vulnerable parts, so their failure rate is lower, and the corresponding working performance is more stable, and the cost in this regard is also lower.
4, lower use costs
This cost mainly includes four aspects: the first aspect does not require lubricants, thus saving the cost of purchasing lubricants; the second aspect has fewer and less vulnerable parts, saving the cost of purchasing accessories; the third aspect It is a lower failure rate, which saves maintenance costs. The fourth aspect is that the oil-free compressor has a longer service life and higher benefits, so it also saves some costs.
5, more environmentally friendly
Oil-free compressors have low noise, no lubricant pollution, and high-quality compressed gas, so they are relatively environmentally friendly.
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