Design and application of temperature and humidity independent processed air conditioning system in an infectious disease hospital in Datong

Based on the air conditioning design practice of an infectious disease hospital in Datong, the applicability of the temperature and humidity independent processed air conditioning system in an infectious disease hospital is discussed. The outdoor air volume of infectious disease hospitals is large, the outdoor air ratio in the room is relatively large, and it is easier to realize the dry conditions operation of the indoor fan coils and reduce the secondary pollution of indoor air using the temperature and humidity independent processed system. This paper presents the design method and considerations of the project, and briefly analyses the energy consumption data. The results show that infectious disease hospitals in the Northwest China are suitable for temperature and humidity independent processed air conditioning system, which has promotion value as a healthy and energy-saving air conditioning mode.