Refrigerators are a very important appliance for common day living and seldom do we pay attention to how this major machine functions. It is essential to understand the working of the same so that you start respecting the facility a little more and use it well, to save on energy. 

Besides this, it would also mean that you can fix the minor faults on your own when they occur, and can work towards maintaining the appliance even better. If you want to get more information about the Refrigerated air dryers,then search the browser.

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The refrigerator works on the simple function of coil cooling and the heart of this machine can be said to be the compressor. The compressor consists of a pump as well as a motor. 

These two work in relation to the refrigeration coolant, which helps in the actual function of cooling. This is what helps in keeping food products uniformly cool for a long period of time.

When there is excess heating discovered by the thermostat, it tends to give out the coolant in a more pronounced manner. This gives rise to the coolant being turned into a high-pressure gas, from the low-pressure coolant that it is. 

This gas moves towards the condenser, from the compressor of the fridge and this is when the cooling starts. The gas tends to seep into itself any heat that is found in the refrigerator.

We have knobs to adjust the temperature for our refrigerators. It is the job of the thermostat to keep this temperature maintained. When the fridge reaches the desired temperature, it cuts off the electricity supply to the compressing system of the fridge, which means the cooling stops from increasing any further.