Air-conditioning Humidity Regulation and Lighting in Cleanrooms
The system or method employed to control or lower the room temperature and its humidity level, and in some exceptional cases, the purity of the air within a given space or specified area such as the interior of an office premises, a cinema or stage play theatre, certain laboratories where temperature regulation is a must, or simply in the house, which is specifically capable of cooling, is called an air-conditioning device or air-conditioner. This lowering of temperature can be accomplished by the method of the vapour-compression cycle, which involves the forced circulation and state change of a refrigerant between gas and liquid to attain the transference of heat. The vapour-compression cycle can take place within a properly packed chiller, which is essentially connected to a cooling section similar to a fan coil unit on the evaporator side and heat elimination apparatus such as a cooling tower on the condenser side. The air conditioner reduces the entire humidity of the air proce