摘要
本文简要介绍了污水源热泵的工作原理及系统形式,对污水源热泵进行了技术分析,对各个部件进行了详细的火用分析,并得出整个系统的火用效率。将污水源热泵同燃煤+空调,燃油+空调,天然气+空调及空气源热泵这几种传统的供暖空调形式分别进行了经济性比较,得出污水源热泵值得在城市广泛推广的结论。
The principle of sewage source heat pump and the characteristics of sewage have been briefly interaduced. Technical analysis and exergy analysis of each part have been made, and the exergy efficency of the whole system. The SSHP and conditional HVAC supplied by coal, oil, natural gas and air source heat pump, have been respectively economic ally analysized and finally a conclusion has been made that sewage source heat pump should be utilized widely in the cities.
出处
《制冷技术》
2007年第3期11-14,共4页
Chinese Journal of Refrigeration Technology
关键词
污水源热泵
技术分析
[火用]分析
经济分析
sewage source heat pump
technical analysis
exergy analysis
economic analysis
