CO_2应用于冰场制冷系统的研究进展  

The Research Progress of CO_2 Used for Ice Rink Refrigeration System

作　　者：郈爱杰[1] 董建锴[1] 姜益强[1] 

机构地区：[1]哈尔滨工业大学建筑热能工程系,哈尔滨150090

出　　处：《制冷与空调（四川）》2015年第1期11-15,共5页Refrigeration and Air Conditioning

摘　　要：介绍了国内外人工冰场的发展现状,特别是CO2制冷剂在人工冰场制冷系统中的应用情况。从节能和环保的角度阐述了CO2用于人工冰场制冷系统的重要意义。总结了常规冰场和CO2冰场制冷系统的分类及CO2冰场制冷系统的热回收应用。最后在文献数据基础上比较分析了常规及CO2冰场制冷系统的性能系数与运行经济性。The development situation of ice rink at home and abroad, especially the artificial ice rink refrigeration system application using CO2 refrigerant is introduced. From the point of energy conservation and environmental protection, the significance of CO2 in ice rink refrigeration system application is elaborated. The common categories of conventional and CO2 ice rink refrigeration system are discussed, also including heat recovery application in CO2 ice rink refrigeration system. Finally, based on literature data, the coefficient of performance and the function economy of conventional and CO2 ice rink refrigeration systems are compared and analyzed.

关 键 词：人工冰场 CO2制冷剂 制冷系统 节能环保 经济性 

分 类 号：TB69[一般工业技术—制冷工程]