What are the main types of air compressors?

Air compressors are devices that convert electrical energy into compressed air pressure energy, widely used in industrial, medical, and automotive fields. Their core working principle is to compress air through mechanical motion (such as piston reciprocating or screw rotation), increasing its pressure and temperature.

Main Types:

Reciprocating Type: Compresses air through the reciprocating motion of a piston within a cylinder. Simple in structure, suitable for low-pressure applications.

Screw Type: Compresses air using two meshing screws. Smooth operation and low noise, suitable for medium to high pressure applications.

Centrifugal Type: Compresses air through a high-speed rotating impeller. Suitable for high-flow, high-pressure applications.

Diaphragm Type: Uses a diaphragm to isolate compressed air from lubrication components. Suitable for high-purity air applications.