Learn how your comment data is processed. Car Air Conditioning AC System | Function , Components , Working 2. Delafield, WI 53018 It serves as a reservoir for the refrigerant while also removing any moisture that may be present in the refrigerant. Better you hire a car technician and service at regular intervals to keep the AC unit serviceable and prolong the longevity. The HVAC System How your heater and Air Conditioning A/C Works. How Car Air Conditioning Works If you have ever wondered how your car air conditioning works, then here we run through the basics of a typical aircon system. Monday - Friday 7:30 AM - 6:00 PM Evaporator: This is where the magic happens. Sitting right in front of the radiator, the condenser’s main job is to cool down high pressure gasses, turning them into liquid. The air coming from the passenger compartment gets drawn into the evaporator and blasted through the evaporator core. The compressor then starts the whole cycle again by taking in low-pressure refrigerant vapor. The five main components of an air conditioner, namely compressor, condenser, expansion valve, receiver-dryer and evaporator, connect to each other via a series of flexible pipes and tubes. Incoming air goes through the water-heated matrix and is warmed. In states like California, Florida, and Arizona the need for a properly working air conditioning system … It is best to get familiarized with the different components of the vehicle passenger cooling system to better understand the process of air conditioning. This allows fresh air coming from the outside of the vehicle to come in contact with the liquid refrigerant. This compressor works off 400 volts, directs refrigerant through to an independent chilling unit and then cools the air for dispersal through the vents and into the cabin. At the same time, the system collects and drains the condensate. The first modern air conditioning system was developed in 1902 by a young electrical engineer named Willis Haviland Carrier. It needs to stay lubricated to maintain functionality. But you might just pick on a few important details on how to know when one of the components isn’t working. Get Directions, Business Hours The battery has pairs of lead plates immersed in a mixture of sulphuric acid and distilled water. If not removed, the water turns into ice crystals, and that can ruin the entire air conditioning system. Systems with an orifice tube automatically turn the AC system on and off to regulate the flow of refrigerant to the evaporator. This is not true. As a matter of fact, it would be quite difficult to imagine a modern vehicle without some means of providing a cooler and more comfortable ride especially when the scorching sun of summer unleashes its wrath. A car air conditioning system consists of a compact version of the components of the normal air conditioner that has an evaporator, compressor, condenser, expansion device, and a fan which are fitted in a car to provide air condition inside the passenger’s compartment. Because the condenser contains a higher-temperature liquid, there is a temperature gradient between the liquid and the fresh air. Help us to show you The condenser is the component that converts gas into cooled liquid. As the name suggests, it “compresses” the refrigerant so that it turns from a gaseous state into a liquid state. Look- the air conditioning system does not get malfunctioned so often. Unfortunately, most motorists ignore their car’s air conditioning system until … The auto AC system has three jobs in total – (1) Increase the internal temperature in your car (in winter), (2) cool down the interior and (3) defrosting the windshield. The fan can be adjusted to run at different speeds, according to need. Many consider the compressor as the heart of the air conditioning system of the car. Your Your car’s air conditioner system has a lot of different components, including the compressor, the receiver dryer, the hoses, the evaporator, and the condenser. Because the liquid refrigerant in the system is now “hotter”, it turns into its gaseous state again. What happens now is that the air exiting the evaporator is cold air. Your heater and air conditioner (HVAC) have three jobs, cool the interior of the car down, heat the interior up and defrost the windshield. Once the refrigerant is liquefied, it is sent to the receiver-dryer. The process also reduces moisture in the evaporator’s air-side. This allows for the creation of drier air in the passenger cabin. Among all the components of the modern vehicle AC system, the evaporator is the only one that’s located inside the passenger compartment. The air that flows through the condenser removes the heat in the high-pressure refrigerant, cooling it down. An air conditioner (AC) in a room or a car works by collecting hot air from a given space, processing it within itself with the help of a refrigerant and a bunch of coils and then releasing cool air into the same space where the hot air had originally been collected. All air conditioning systems have these basic parts, although different systems use various forms of sensors to monitor pressure and temperatures. The blower fan then circulates cold air by pushing it via the evaporator. Air conditioners in cars. Since any moisture that is leaked into the refrigerant can be dangerous for the components, the receiver-dryer removes it all from the refrigerant. There are some folks who think that an air conditioning system in a car creates cold air. The refrigerant passes around the whole structure and evaporates at low temperature and condenses under high pressure. Cold air from the receiver-drier moves through the evaporator core. It is important that built-in desiccants remove moisture from the refrigerant. The thermal expansion valve is the boundary between the high-pressure side of the system (including the compressor, condenser, and receiver) and the low-pressure side of the system. Kitchenistic helps you find the latest and gratest This system is controlled by a main computer which sits in the dash and also houses the controls for the mode and temperature settings. Looking at the different parts of an automotive AC system, it should already be obvious how such technologies cool the air inside the cabin. You climb into your car on a sweltering day, crank the A/C, and get blasted by nothing but hot air on the entire ride home. How To Vacuum AC System – A Step By Step Process. The recent scorching climate may have prompted you to learn how to work your car’s AC to regulate the high temperatures.