Why compressor is used in refrigerator

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A compressor is used in a refrigerator to compress and circulate refrigerant, which is necessary for the cooling process. The refrigerant is used to absorb heat from inside the refrigerator and release it outside.

The compressor is the heart of the refrigeration system, it compresses the low-pressure refrigerant gas and pumps it to the condenser where it releases the heat and turns into a high-pressure liquid. Then it goes through an expansion valve where the liquid refrigerant expands and cools down, absorbing heat from the inside of the refrigerator.

The cooled refrigerant then flows into the evaporator coils inside the refrigerator, where it absorbs heat from the air inside the refrigerator and cools it down. This process continues in a continuous cycle, keeping the refrigerator at the desired temperature.

The compressor is an essential component of a refrigerator, without it the refrigeration process could not occur and the refrigerator would not be able to cool the air effectively.

What is compressor used in refrigerator?

The compressor used in a refrigerator is typically a type of positive displacement compressor, such as a reciprocating compressor or a rotary compressor.

A reciprocating compressor uses a piston that moves back and forth inside a cylinder to compress the refrigerant, while a rotary compressor uses a rotating element such as a screw or a vane to compress the refrigerant.

Both types of compressors work by compressing and circulating the refrigerant, which is necessary for the cooling process. The refrigerant is used to absorb heat from inside the refrigerator and release it outside.

The compressor is the heart of the refrigeration system, it compresses the low-pressure refrigerant gas and pumps it to the condenser where it releases the heat and turns into a high-pressure liquid. Then it goes through an expansion valve where the liquid refrigerant expands and cools down, absorbing heat from the inside of the refrigerator.

The cooled refrigerant then flows into the evaporator coils inside the refrigerator, where it absorbs heat from the air inside the refrigerator and cools it down. This process continues in a continuous cycle, keeping the refrigerator at the desired temperature.

Why is compressor used instead of pump?

A compressor is used instead of a pump in a refrigeration system because it is capable of compressing and raising the pressure of the refrigerant, which is necessary for the cooling process.

A pump, on the other hand, is designed to move fluid from one place to another, but it does not compress the fluid. In a refrigeration system, a pump would not be able to raise the pressure of the refrigerant and therefore would not be able to cool the air effectively.

A compressor works by compressing the low-pressure refrigerant gas and raising its pressure, this process also increases the temperature of the refrigerant. The compressed and heated refrigerant is then pumped through a condenser where it releases the heat and turns into a high-pressure liquid.

Then, the high-pressure liquid refrigerant goes through an expansion valve where it expands and cools down, absorbing heat from the inside of the refrigerator. This cooled refrigerant then flows into the evaporator coils inside the refrigerator, where it absorbs heat from the air inside the refrigerator and cools it down. This process continues in a continuous cycle, keeping the refrigerator at the desired temperature.

In summary, a compressor is used in a refrigeration system because it is capable of compressing and raising the pressure of the refrigerant, which is necessary for the cooling process. A pump, on the other hand, is not able to do this.

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