医院医技用房空气环境控制

Air environment control in medical technological room of hospitals

医技用房按对空气环境的控制要求可分为3类,应以采用阻隔式空气过滤设备的净化空调系统为主,某些洁净用房在采用空调系统的同时可另加局部空气净化设备作补充,但在美国有关标准中不允许使用,我国民用建筑设计规范也不主张在集中空调系统之外另加其他气流组织形式。

The air environment control requirements of medical technological room can be grouped into three major types. The air cleaning supply system with fibrous filtration equipments shall be the preferred type for common use. Sometimes local air cleaning equipment can be used as appendix of the central air clcaning supply system. Nevertheless the use of local air cleaning equipment is not recommended in relative standards of United States. In Chinese design codes for civil buildings, mixing central air supply system with other air distribution measures is not recommended as well.