The two-stage compression air compressor is an air compressor that improves energy efficiency and stability through two-stage compression + intercooling technology. It is suitable for industrial scenarios with high pressure, large flow and continuous operation.
1. Higher energy efficiency ratio (energy saving advantage)
Two-stage compression + intercooling: After the gas is compressed in the first stage, it is cooled by the intercooler and then enters the second stage of compression, which reduces the compression power consumption and improves the energy efficiency by 10%~20%.
Reduce the exhaust temperature: avoid the overheating problem of single-stage compression, reduce the load of the cooling system, and extend the life of the equipment.
2. Wider adaptability to working conditions
High pressure ratio requirements: suitable for applications with ultra-high pressure ratios (such as above 15:1) (such as industrial gases and cryogenic refrigeration).
Stable operation in low-temperature environments: It can still maintain high efficiency in low-temperature refrigeration (such as below -40℃) or high-temperature environments.
3. Higher reliability and life
More uniform load distribution: Two-stage compression shares the load, reduces single-stage mechanical wear, and extends the life of key components such as bearings and pistons.
Reduce the risk of liquid hammer: Intercooling can separate part of the liquid refrigerant and reduce the probability of second-stage liquid hammer.
4. More stable output performance
Small pressure fluctuation: Two-stage compression makes the airflow more stable, suitable for scenarios with high pressure stability requirements (such as precision manufacturing, laboratory equipment).
Large capacity output: Through staged compression, a larger exhaust volume or cooling capacity can be provided at the same power.
Our company was established in 1987 which is specialized in manufacturing air compressor