冷库低品位余热回收利用的技术分析  

Analysis on the Reclamation of Low Quality Exhausting Thermal Energy from Refrigerated Warehouse

作　　者：谢堃[1] 谢本哲 陈天及[1] 葛茂泉[1] 

机构地区：[1]上海水产大学食品学院,上海200090 [2]河南省平煤天安五矿安检科,河南平顶山467000

出　　处：《节能技术》2007年第5期399-402,共4页Energy Conservation Technology

基　　金：上海水产大学优秀青年教师跟踪基金项目(科04-157)

摘　　要：冷库制冷装置中的冷凝排热由于品位不高而未受到重视,其回收利用研究严重不足。本文用热力学理论分析了冷凝排热的可利用比例;探讨了冷凝排热用于冻品解冻,地板低温辐射供暖,提供生产、生活用水的可能渠道。　The exhausting thermal energy from the condenser of refrigerated warehouse system hasn＇t paid enough attention because of its comparatively low quality and studies on its reclamation are lack.The usage fraction of the condenser exhausting thermal energy is analyzed with the theory of thermodynamics in this paper.Applying the exhausting thermal energy to the thawing of frozen food,to radiant floor heating system,and to warm water supply for producing and living purposes are also discussed.

关 键 词：冷库制冷装置 余热回收 节能 

分 类 号：TK115[动力工程及工程热物理—热能工程]