What is the main role of the compressor in the refrigeration cycle?

The main role of the compressor in the refrigeration cycle is to compress low-pressure gas. In this process, the compressor takes in refrigerant gas at low pressure and compresses it to a higher pressure, which increases the temperature of the gas. This is essential for the refrigeration cycle to function effectively. By raising both the pressure and temperature of the refrigerant, the compressor prepares the refrigerant for the next phase of the cycle, where it will release heat as it condenses in the condenser.

Additionally, the function of the compressor is critical in maintaining the continuous movement of refrigerant throughout the system. Without the compressor performing this task, the cycle would not progress, and the refrigeration process would not be able to function. Understanding the significance of the compressor's role helps in diagnosing issues in refrigeration systems and optimally operating them.