Overview
1. The role of Atlas Copco Aftercooler:
Atlas Copco Aftercooler is also called a heat exchanger. Its main function is to dissipate the heat generated during the operation of air compressor through the heat exchange between the media, so as to reduce the operating temperature of the air compressor and ensure the long-term operation of the main components. The purpose of trouble-free operation. At the same time, after the compressed air saturated with moisture is cooled, some of the moisture will be condensed and discharged from the trap, and the quality of the compressed air will be improved.
2. Working principle of Atlas Copco Aftercooler:
The flow of compressed air and injected oil is driven by the pressure difference in the system and flows from the separator tank to the main compressor. When the oil temperature is lower than 77℃, the temperature control valve is closed, and the oil flows directly through the oil filter without passing through the Sullair cooler, and reaches the operating points of the main engine. As the heat generated by the compression process is absorbed, the oil temperature gradually rises. When the oil temperature is higher than 77°C (88°C 24KT model), the temperature control valve starts to open, and part of the oil flows through the Air cooler and then to the main engine through the oil filter.
3. Maintenance of Atlas Copco Aftercooler:
1 Stop the compressor, close the exhaust valve and cut off the power supply.
2 Remove the rear panel.
3 Use a fiber brush to remove the dust on the cooler. Do not use wire brushes or metal objects. Then use air Spray to clean.
4 Reinstall the body panel.
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