摘要
混合工质变浓度调节热泵可以随着环境温度变化、通过改变其组元的成分,来调节热泵的制热量以达到系统节能的目的。本文介绍了混合工质变浓度调节方法在电压缩式热泵系统的研究进展,并指出现有变浓度电压缩热泵存在的局限性,提出一种新型混合工质变浓度吸收式热泵系统,阐明了其特点及发展趋势。
Changing concentration heat pump with mixture refrigerant can adjust the heating capacity through regulating the concentration of each component according to the environmental temperature to achieve energy conservation. This research reviews the progress of concentration regulating method in gas compression heat pump system. Based on its deficiency, a new concentration regulating method is introduced. The characteristics and development trends are discussed.
出处
《流体机械》
CSCD
北大核心
2014年第6期80-83,共4页
Fluid Machinery
关键词
混合工质
变浓度
压缩式热泵
mixture refrigerant
changing concentration
compression heat pump
