Where should superheated gases exist in all refrigeration systems?

Superheated gases should exist at the inlet of the compressor in all refrigeration systems. When refrigerant vapor is compressed, it is essential for it to be in the superheated state to ensure that no liquid refrigerant enters the compressor. If liquid refrigerant enters the compressor, it can cause damage due to hydraulic lock, which occurs when liquid cannot be effectively compressed.

Superheating the refrigerant vapor before it enters the compressor allows for complete vaporization, enabling the compressor to operate efficiently and effectively convert the refrigerant from low-pressure to high-pressure vapor. This process optimizes system performance and ensures reliability while protecting sensitive components.

Inlet conditions are crucial for the effective operation of the compressor, and superheated vapor helps maintain optimal pressure and temperature levels within the system.