Influence of different combinations of air changes and cooling load in isolation wards and buffer rooms on temperature difference and isolation coefficient

Based on the previous research，theoretically analyses the influence of combinations of air changes and cooling load in an isolation ward and the adjacent buffer room on isolation effects when the temperature difference is considered. According to a quantitative analysis，concludes that the matching relationship between air changes and cooling load is a major factor in determining the actual temperature difference and isolation coefficient，and that the parameters in isolation ward would play a dominant role.