Refrigeratation cycle details

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Refrigeration cycle is a thermodynamic process used in refrigerators and air conditioners to transfer heat from a low temperature reservoir to a high temperature reservoir.

The refrigeration cycle consists of four main components: compressor, condenser, expansion valve, and evaporator.
The refrigerant absorbs heat from the indoor air in the evaporator, then it is compressed by the compressor to increase its temperature and pressure.
The high-pressure, high-temperature refrigerant then releases heat to the outdoor air in the condenser, where it condenses into a liquid.
The expansion valve reduces the pressure of the liquid refrigerant, causing it to evaporate and absorb heat from the indoor air again.
This cycle continues to maintain a cool indoor temperature.
Example: In a refrigerator, the evaporator is located inside the fridge to absorb heat, while the condenser is located at the back of the fridge to release heat.

Refrigeratation cycle details

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