Q: What are the compression methods for air compressors?
Answer: Common compression methods for air compressors include screw type, which can be divided into dry screw air compressors, water lubricated screw air compressors, and oil injection screw air compressors; There is also a vortex type air compressor, commonly used in scenarios with low exhaust demand. The piston type air compressor is quite common, and it is used for car inflation and tire repair.
According to GB/T13277-91, the quality of compressed air should meet the following requirements:
1. The dew point under working pressure is -40 ℃;
2. The dust particle size in the purified gas shall not exceed 1um, and the maximum mass concentration shall not exceed 1 mg/m3;
3. The maximum oil content shall not exceed 1 mg/m3.
Q: Are air compressors and compressors the same thing?
Answer: Air compressors and compressors are not the same product
Process compressors can compress various gas media, such as hydrogen, nitrogen, chlorine, oxygen, etc. Air compressors are mainly used to compress air, and they are used in many industries;
The application scope is even more widespread in industries and departments such as petroleum, chemical industry, metallurgy, power, machinery, light industry, textile, automotive manufacturing, electronics, food, medicine, biochemistry, scientific research, etc.
Compressor is a general term, and air compressor can be said to be a type of compressor. Air compressor is included in the compressor, and currently there are many types of compressors, including refrigerant compressor, hydrogen compressor, and air compressor.
Air compressors, also known as air compressors, are simply used to convert mechanical energy into pressure energy for operation. Air compressors are widely used in the power industry. In addition to being widely used in the power industry, they are also commonly used for cooling and separating gases, transporting gases, and other purposes.