STUDY OF ECONOMY AND ENERGY CONSERVATION OF UNTREATED SEWAGE COOLING AND HEATING SOURCE
The characteristic of economy and energy conservation of city untreated sewage source heat pumps is the one of the problems cared, when they are applied widely. In this paper, the characteristics of urban untreated sewage source and the system of urban untreated sewage source heat pump are analyzed and researched. By means of a actual project in Harbin, a comparison is taken on the economy and environmental protection for three systems, including urban untreated sewage source heat pump, gas direct-fired machine and coal boiler heating & electric refrigerating. And the results indicate that urban untreated sewage source heat pump is the better than others.
Untreated sewage Heat pump Energy consumption Economy.
Xuehui Wu Dexing Sun
School of municipal and environmental engineering, Harbin institute of technology, Harbin 150090, Ch School of municipal and environmental engineering, Harbin institute of technology, Harbin 150090, Ch
国际会议
北京
英文
2007-09-07（万方平台首次上网日期，不代表论文的发表时间）