摘要
应用高Re数K-ε模型和悬浮颗粒运动小滑移模型模拟了Ⅰ级洁净手术室的流场、温度场和细菌浓度场,比较和分析了动态情况下流场、浓度场与规范要求的静态检测值之间的差别,提出了Ⅰ级洁净手术室的浮游菌动态指标取为10个/m3的建议。
Simulate the airflow, temperature and bacteria concentration of Ⅰ grade clean operating room using high-Re K-e model and small slip model. Comparing and analyzing the different values of the airflow, temperature and bacteria concentration between the dynamic condition and the static condition. And the recommended dynamic detect value which is ten per cubic meter of Ⅰ grade clean operating room is given.
出处
《建筑热能通风空调》
2011年第2期16-20,86,共6页
Building Energy & Environment
关键词
Ⅰ级洁净手术室
数值模拟
动态检测值
Ⅰ grade clean operating room, numerical simulation, dynamic detect value
