城市原生污水源热泵系统在工程中的应用分析  

Application analysis of sewage source heat pump system in a practical project

作　　者：马玉草[1] 徐向荣[1] 

机构地区：[1]内蒙古工业大学土木工程学院,呼和浩特010051

出　　处：《制冷与空调（四川）》2009年第5期45-48,共4页Refrigeration and Air Conditioning

摘　　要：针对呼和浩特市污水源热泵系统实际工程,介绍了污水的水源条件、热泵系统流程等关键问题。将污水源热泵系统方案与传统系统方案进行了经济性与环保分析。结果表明:污水源热泵方案虽然出投资较高,但系统的运行费用低,一次能源利用率高,可以节省可观的能源,且环保效果显著。污水源热泵机组适于在有污水条件的地区应用,在呼和浩特市可以根据区域的条件选择性选用。Based on a sewage source heat pump system project in Hohhot, the paper introduces the conditions of sewage water, system circuit and other key issues. Compared the sewage source heat pump system to traditional scheme, the initial investment of the sewage source heat pump system would be higher than any others, but the operating cost of the system could be noticeably decreased and the primary energy efficiency is higher, and also the environment benefits are remarkable. So it concludes that the sewage source heat pump system can be used in the region where sewage water is adequate in Hohhot.

关 键 词：城市污水 污水源热泵 经济性分析 节能 

分 类 号：TU83[建筑科学—供热、供燃气、通风及空调工程]