On the Problem of the Outdoor-Air in Air-Conditioning Systems
Zheng Deng, Ying Zhu and Yi-Xun Zhu (Tong-Ji Universivity, Shanghai 200092)
This paper discusses the relationship between the volumetric flow of outdoor air and the air quality as well as the dependence of the air quality on the air supply method. It is concluded that the indoor air quality would not be improved significantly only by increasing the outdoor air flow. The supply method of outdoor air ought to be improved correspondingly. The displacement ventilation has proved to be a fairly good air supply method.
【CateGory Index】： TU831