The main features of piston air compressors include the following aspects:
Wide pressure range: Piston air compressors can provide compressed air from low pressure to medium and high pressure, and the highest pressure can usually reach several megapascals (MPa), which is suitable for occasions requiring higher pressure, such as high-pressure painting, small high-pressure air storage, etc.
High efficiency: Piston air compressors have high efficiency, especially when running at partial load, the efficiency decrease is not obvious.
Strong adaptability: Piston air compressors are suitable for a variety of working conditions and environments, can work under different gas conditions, and the density and characteristics of the gas have little effect on their working performance.
Simple structure and long service life: The structure of piston air compressors is relatively simple, the service life is long, and it is easy to achieve large capacity and high pressure output.
Wide range of exhaust volume: Small piston air compressors have an exhaust volume of only a few liters per minute, while large air compressors can have an exhaust volume of up to 500 cubic meters per minute.
High thermal efficiency: Generally, the adiabatic efficiency of large and medium-sized units can reach about 0.7.
Flexible gas volume adjustment: When adjusting the gas volume, the exhaust volume is almost not affected by the change of exhaust pressure.
