摘要
良好的空气质量对人们的健康有着重要的意义。为了了解空调系统中温湿度与真菌污染的关系,利用真菌指数的方法来对其进行评价研究。结果表明环境温湿度都与真菌的生长具有显著相关性,其相关性系数分别为:r=0.912,p<0.05;r=0.995,p<0.05。相对湿度的变化对真菌指数的影响要大于温度的变化,减小相对湿度有助于抑制真菌的生长。
Good air quality has an important significance on people＇s health. In order to find out the relationship between fungal contamination and temperature （T） and relative humidity （RH） in air conditioning system, fungal index was used to assess fungal growth in air conditionifig. The results showed that temperature （T） and relative humidity （RH） and fungal growth had a significant correlation, the correlation coefficients were： r = 0.912, p 〈 0.05, r = 0.995, p 〈 0.05, respectively. When changing the conditions for the growth of fungi, the relative humidity （RH） had a greater effect on fungal index than environment temperature （T）, and lower relative humidity （RH） was good for suppression of fungal growth.
出处
《环境科技》
2009年第3期22-25,共4页
Environmental Science and Technology
关键词
真菌
空调
真菌指数
生物传感器
Fungi
Air conditioning
Fungal index
Biosensor
