Multi-evaporative air conditioning system
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Date
2021
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Journal ISSN
Volume Title
Publisher
AIKTC
Abstract
Air conditioning units or the air conditioners are used in everyday life to cool the air
around us. They are a very common consumer electronic device. Inside the air conditioner,
refrigeration of some special gases takes place to give out cool air, much like in refrigerators.
The air condition uses the simple principle that while changing from liquid state to gaseous
state, the substance gives out heat. To send out, cold air, the air conditioner has special
substance which is used as a refrigerant. This substance is evaporated and condensed
continuously to give out cool air. This process takes place in the closed condition inside the
unit.
There is a proper mechanism to pass the heat generated during this process out of the
machine from the other end. In centralized air conditioners, there is a duct system to channel
hot air away and keep the system from heating inside. The fan is also provided for the same
reason. A compressor is also fitted inside the machine to convert the gas back to liquid. The
compressor basically creates high pressure and converts the gas back to liquid so that the
process continues and the temperature remains controlled. Thus, the refrigerant constantly
maintains the indoor temperature and the inside temperature of the system is also controlled.
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Project Report - ME