Air-Cooled types are usually used in the residential and small offices applications.the compressor compresses or squeezes the vapour into a smaller volume at high temperature.THREE MAIN COMPARTMENTS OF THE DX TYPE OF Since the air is cooledĭirectly by the refrigerant the cooling efficiency of the DX plants is The cooling coil of the air handling unit. The air used for cooling space is directly chilled by the refrigerant in In the direct expansion or DX types of air central conditioning plants.Temperatures of about 6 to 8 degree Celsius by the refrigeration In chilled water plants, the ordinary water is chilled to very low.comprising of several floors are to be air Installed in the place where whole large buildings, shopping mall,Īirport, hotel, etc. The chilled water types of central air conditioning plants are.This type of air conditioner also is used in small commercial.Placed on a roof or on a concrete slab next to the house's In a packaged central air conditioner, the evaporator, condenser,Īnd compressor are all located in one cabinet, which usually is.If your home already has a furnace but no air conditioner,Ī split-system is the most economical central air.The air conditioner's evaporator coil is installed in theĬabinet or main supply duct of this furnace or heat pump.In many split-system air conditioners, this indoor cabinetĪlso contains a furnace or the indoor part of a heat pump.Water which is used for the purpose is transferred to a drain lineĬondenser because in this system atmospheric air is used for cooling The water cooled condenser is used as a function to reject the heat that was absorbed by the Supplied continuously in these systems to maintain functioning of the air conditioning system. In this system condenser is cooled by water.Water has to be Window Air Conditioning systemĮase of installation Need some effort in installation This is the most common system for single rooms » Chilled water central Air Conditioning plant » Direct expansion or DX central Air Conditioning plant There are three types of air conditioners.Refrigerant liquid is converted to gas,Īpart from these 4 components we have to consider.It is remove heat from air, water or other.Externally equalized valve : for special control. Internally equalized valve : most common.Ģ. The is mainly two types used in the air condition systemġ.The high pressure refrigerant entering the expansion valve is.Refrigerant to allow expansion or change of state from a liquid The main purpose of this is removes pressure from the liquid.There are basically three types of condensing unitĭepending on how the heat is removed by theĬondensing medium which is usually water, air or a.That are commonly used in the HVAC industry: There are basically 5 types of air conditioner compressor.Producing electronic devices, such as computer servers, powerĪmplifiers, and even to display and store artwork. Interior environment, typically for humans or animals, however, airĬonditioning is also used to cool/dehumidify rooms filled with heat. This process is used to achieve a more comfortable
AirĬonditioning can be used in both domestic and commercialĮnvironments. Lead to creation of highly uncomfortable conditionsĪir conditioning is the process of removing heat from aĬonfined space, thus cooling the air, and removing humidity.
Further, there can alsoīe less flow of air inside the room. Inside the room becomes very high and the relative Due to the various sources of heat the temperature.So everything inside a building which make it safe and comfortable,Ĭomes under the title of Building Services.Building should be designed in such a way to provide anĮnvironment, where people can feel comfortable, work, live and. PROCESS OF THE CYCLE OF AIR CONDITIONERīuilding Services is what make the building comes to its life.
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