吸收式制冷工质对的应用及研究进展  

Application and Research Progress of Working Pairs in Absorption Refrigeration

作　　者：马文清 MA Wenqing(Beijing Aerospace Wanyuan Construction Engineering Co.,Ltd)

机构地区：[1]北京航天万源建筑工程有限责任公司

出　　处：《上海节能》2024年第11期1851-1858,共8页Shanghai Energy Saving

摘　　要：随着全球变暖和臭氧层破坏等问题日益显现,人们对节能环保问题更加关注,耗能较低的吸收式制冷系统成为制冷领域研究的热点。传统制冷工质对的弊端在一定程度上阻碍了吸收式制冷技术的进步。论述了传统制冷工质对LiBr-H_(2)O和NH_(3)-H_(2)O的发展现状及弊端,并重点介绍了新型制冷工质对CO_(2)-离子液体的发展历程和优势,随着功能化离子液体的出现,离子液体在吸收式制冷方面的研究达到了新的高度,也开拓了新的研究领域。As problems such as global warming and ozone layer destruction become increasingly apparent,people are paying more attention to energy saving and environmental protection issues.Absorption refrigeration systems with lower energy consumption have become a hot topic in the field of refrigeration.The shortcomings of traditional refrigerant pairs hinder the progress of absorption refrigeration technology to a certain extent.The development status and disadvantages of traditional refrigeration refrigerants LiBr-H_(2)O and NH_(3)-H_(2)O are discussed,and the development history and advantages of new refrigeration refrigerants for CO_(2)-ionic liquids are mainly introduced:With the emergence of functional ionic liquids,the research of ionic liquids in absorption refrigeration has reached a new height and opened up new research fields.

关 键 词：吸收式制冷 工质对 CO_(2) 离子液体 

分 类 号：TB64[一般工业技术—制冷工程]