The central air conditioning system consists of a cold and heat source system and an air conditioning system. Using the principle of liquid vaporization refrigeration to provide the required cooling capacity for the air conditioning system, in order to offset the cooling load of the indoor environment; The heating system provides heat for the air conditioning system to offset the indoor environmental heat load. The refrigeration system is a crucial part of the central air conditioning system, and its type, operation mode, and structural form directly affect the economy, efficiency, and rationality of the central air conditioning system in operation.
Power consumption:
Evaporative heat exchange utilizes the principle advantage of latent heat evaporating from a large amount of thermal energy during water evaporation to unleash the potential of the atmosphere. Compared to the mechanical refrigeration used in traditional air conditioning, the operating cost of evaporative heat exchange is only 1/8 of it.
Water consumption:
In the process of evaporative heat exchange, water consumption is inevitable and mainly used for evaporation and automatic cleaning and drainage.