Problems in HVAC design for large general hospital buildings

Analyses the characteristics of building and function of large general hospitals. Considers that HVAC system is a link of health care and a measure of improving curative effect, and the design of HVAC system for hospital building is different from that of ordinary comfort air conditioning sytem. Summarizes some problems from understanding and implementation of design standard and system design idea, provides some suggestions and measures, and points out that HVAC system is a pollutant source.