医院洁净手术室四管制空调水系统冷热源选择

Choice of the Cold and Heat Source for Four-pipe Water System of the Hospital Clean Operating Room

医院洁净手术室对室内洁净度、温度、湿度要求较高,四管制水系统因具有负荷适应性高、调节灵活等优点,能较好的满足手术室温湿度的控制要求,在手术室建设中得到越来越多的应用。冷热源是四管制水系统设计的关键因素。结合工程建设实例,给出四种冷热源的型式,供设计人员参考。

The hospital clean operating room has the higher requirement on indoor cleanliness、tempreture and moisture, the four-pipe-water system has been increasingly applied in the operating room construction because of its high load adaptability 、good accommodative facility and can be better satisfied the clean operating room＇s control requirement.The cold and heat source is the key factor of the four-pipe-water system.The article combines the engineering constuction examples,supplies four types of the cold and heat sources,and hopes to give some references to the designers.