摘要
对热电冷联产中一种新型热回收系统——溴化锂制冷-热泵系统进行了系统设计与性能分析。该系统利用热泵回收溴化锂制冷系统的冷凝热来加热锅炉除盐水,可以减少除氧器中加热用的背压蒸汽消耗量,提高能源利用率,产生显著的节能、经济、环保效益。
A new heat recovery system for LiBr refrigeration-heat pump system applied in combined cooling, heating and power system was designed, and performance analysis was given out. The system used exhaust condensing heat of lithium bromide refrigeration system recovered by heat pump to heat the demineralized water of boiler. This technology can improve energy efficiency, decrease the consumption of the back-pressure steam for heating the demineralized water, and result in significant energy-saving, economic and environmental benefits.
出处
《太阳能学报》
EI
CAS
CSCD
北大核心
2011年第12期1816-1821,共6页
Acta Energiae Solaris Sinica
基金
南京工程学院引进人才科研启动基金项目(YKJ201106)
关键词
热泵系统
冷凝热
热回收
热电冷联产
性能分析
heat pump system
condensing heat
heat recovery
combined cooling, heating and power system
performance analysis
