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分析了医疗建筑及不同热回收装置的特点,指出医疗建筑中设置空气热回收装置的必要性并宜采用溶液式热回收装置,阐述了此系统的工作原理、组成及组合形式。以某医疗工程为例详细阐述了乙二醇溶液式热回收系统的设计过程,并进行了系统的节能性和经济性分析,指出了此系统的缺点及在设计中应注意的问题。
The characteristics of medical buildings and different heat recovery devices are analyzed. The necessity of setting air heat recovery devices in medical buildings and the solution heat recovery device are suggested. The working principle, composition and combination of this system are described. Taking a medical engineering project as an example, the design process of ethylene glycol solution heat recovery system is expounded in detail. The energy saving and economic analysis of the system are also analyzed. The disadvantages of the system and the problems to be noticed in the design are pointed out.