2016年10月12日星期三

Air Conditioning in Elevator



When we entered the elevator, always involuntarily think of one thing.That is the elevator is a very confined space, how it is to maintain the flow of air? think most people have not thought about it and, do not understand this.Most air conditioners work in a similar way, although sometimes it's easy to see some lifts with exhaust fans.But it is only a small part of it, and the most important way to lift ventilation is air conditioning.Do not think that only the indoor room can be installed air conditioning, in fact, the elevator also has to match the air conditioning.Here we give a brief introduction of the lift air conditioning function.
Elevator air conditioning can not directly discharge the condensate into  into the elevator shaft and with the installation of space and some other factors,Elevator air-conditioning structure and layout has its own characteristics.Most of the current elevator air conditioning is used strong body of the way, in fact, it works like a home air conditioning.By the refrigeration compressor, condenser, capillary and evaporator and auxiliary equipment, etc., using the cooling mode or vapor compression refrigeration.Compressors can compress low-pressure refrigerant vapor into high-temperature and high-pressure steam, and then sent to the finned tube condenser for cooling
.
Difference between elevator air condition and conventional air conditioning
Elevator air conditioning is installed in the car above, must be resolved when the air conditioning can not have the appearance of condensate.So the elevator air conditioning generally use the method of secondary evaporation of condensed water evaporation, to maintain the placement of the dry environment.In addition, part of the air conditioning car does not have enough power to prepare, you need to pull the accompanying cable.
Elevator air conditioning function
1) Keep ventilation, removal dust and dehumidification, air purification, to avoid infection.
2) Also can heat, and has an environmentally friendly refrigerant, sterilization and other optional features.
3) Installation and maintenance more convenient, according to different types of elevators for different models to choose, can fully meet the different needs of users.
4) Can be achieved in the summer cooling, heating effect in the winter, bringing people a comfortable environment.


     


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