第一类溴化锂吸收式热泵最佳工作域  

Study on Optimizing Work Range and Application of TypeⅠLithium Bromide Absorption Heat Pump

作　　者：张红岩[1] 夏克盛[1] 赵明海[1] 

机构地区：[1]大连三洋制冷有限公司,大连116600

出　　处：《制冷技术》2012年第4期46-50,共5页Chinese Journal of Refrigeration Technology

摘　　要：介绍了第一类溴化锂吸收式热泵的原理及特点,并与蒸气压缩式水源热泵进行了一次能源效率下的制冷EER、制热COP、冷热平均COP'和制冷制热能力比ε的比较,得出第一类溴化锂吸收式热泵与蒸气压缩式热泵各自的最佳工作域。In this paper, the principle and characteristics of type Ⅰ lithium bromide absorption heat pump are introduced. Comparing. with refrigerant vapor compression heat pump about the refrigeration energy efficiency ratio(EER), heating coefficient of performance(COP), the overall coefficient of performance(COP′) and the capacity ratio of refrigeration and heating (e), the optimizing work range of the two kinds of heat pump is given clearly.

关 键 词：第一类溴化锂吸收式热泵 一次能源效率 冷热平均COP′ 最佳工作域 节能 

分 类 号：TB65[一般工业技术—制冷工程]