摘要
分析了天津地区发展燃气空调的有利因素,探讨了燃气直燃式溴化锂吸收式冷热水机组(燃气直燃机)的特点。通过工程实例,对以燃气直燃机、集中供热+电制冷、燃气锅炉+电制冷、空气源热泵+燃气调峰锅炉4种冷热源的经济、环保性进行了比较。
The favorable factors for developing gas air conditioner in Tianjin region are analyzed,and the characteristics of gas direct-fired lithium bromide absorption water chiller-heater units are discussed. By means of engineering examples, a comparison is made on the economy and environmental protection for four cooling and heat sources, including gas direct-fired machine, centralized heat-supply plus electric refrigerating, gas boiler plus electric refrigerating and air source heat pump plus gas peak-shaving boiler.
出处
《煤气与热力》
2005年第11期35-38,共4页
Gas & Heat
关键词
直燃式溴化锂吸收式冷热水机组
天然气
冷热源
经济性
direct-fired lithium bromide absorption water chiller-heater unit
natural gas
cooling and heat source
economy
