Components of Air Conditioning Systems
- Evaporator-An evaporator consists of a heat exchanger coil that gathers heat from a room’s surface. Because it is the part where the fluid refrigerant receives heat from the surrounding air and turns into a gas, this part is called an evaporator. Copper and aluminum are commonly utilized in construction because of their better heat conduction properties. Copper tubes in the evaporator transport the refrigerant, and vents attached to the tubes improve heat transmission from the refrigerant to the surrounding air.
- Refrigerant– When a gas moves through the AC’s heat exchanger coils, it absorbs heat from the air around it and releases it outside. An AC’s refrigerant evaporates and condenses, reducing the temperature of the indoor air.
- Condenser– In this part hot gas condenses into a liquid, thus the name. When the high-temperature gas reach to the condenser and pushes air over the heat exchanger, a spinning fan cools the gas and transforms it into a fluid. Condensers, like evaporator units, are commonly made of copper or aluminium. However, they are housed in a facility outside the space.
- Compressor– It compress the gas to extremely high pressure. It acts as pump cooling gas from the evaporator to increase temperature. After that high pressure gas is then sent to outside chamber.
- Expansion Valve-The expansion valve, located between the condenser and evaporator, is an essential component in AC systems. It keep the amount of refrigerant in evaporator. Expansion valve converts the high-pressure refrigerant in the condenser into a low-pressure. The evaporator then continues to operate using this low-pressure, low-temperature liquid.
Types of Air Conditioning
In this world, we all are aware that the environment is not the same for all. There are countries with extremely hot weather, and some have the coldest weather. Citizens who live in hot weather countries with extremely high temperatures suffer from various problems like skin irritation, burning, discomfort in living, and also causes tanning. To prevent this severe situation, they use an air conditioning system. But have you ever thought about how these system works and how many varieties are there in the market? This article will explain Air Conditioning, its principles, the Refrigeration cycle, and ventilation in depth.
Air Conditioning (AC) is a technology that increases room comfort by changing the temperature and humidity of the room environment. This technology is used in various places, including offices, homes, vehicles, and many other things, to make a favorable environment. The main goal of AC is to maintain and control the hot air that is present in the environment.
Table of Content
- Working Principle
- Components
- Window Air Conditioners
- Central Air Conditioners
- Portable Air Conditioners
- Hybrid Air Conditioners
- Geothermal Heat Pumps
- Package Terminal Air Conditioners (PTAC)
- Ductless Mini-Split Systems
- Floor-Mounted Air Conditioner
- Smart Air Conditioner
- Evaporator Cooler