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Applicability of sewage heat pump air-conditioning system
  • ISSN号：1005-9784
  • 期刊名称：Journal of Central South University of Technology
  • 时间：0
  • 页码：183-187
  • 分类：X703[环境科学与工程—环境工程]
  • 作者机构：Key Laboratory of Three Gorges Reservoir Region’s Eco-Environment,Ministry of Education,Chongqing University, Chongqing Water Group
  • 相关基金：Project(50838009) supported by the National Natural Science Foundation of China;Projects(2006BAJ02A09;2006BAJ02A13-4) supported by the National Key Technologies R&D Program;Project(2006BAJ01A06-3) supported by the Key R & D Program during the Eleventh Five-Year Plan Period,China
  • 相关项目：建筑热环境动态调节与控制的理论与方法
作者： Chen Jin-hua|Liu Meng|Liu Yong|Jin Ming|Chen Jie|
关键词： SEWAGE, heat, PUMP, air, CONDITIONING, system, numerical, calculation, energy, efficiency, ENVIRONMENTAL, FRIENDLINESS
中文摘要：

A sewage heat pump system and its application based on a project in Chongqing,China,were discussed. Based on the sewage conditions,a feasibility analysis of the sewage heat pump air conditioning system was conducted. The theoretical and quantitative calculations indicate that sewage flux in the city sewage main pipe in the project can satisfy heat exchange requirements,and taking water from the pipes has relatively small influence on the pipe net in summer and winter. The sewage heat pump air-conditioning system can save 21.5% operating cost in one year,which is energy efficient and environmentally friendly.

同期刊论文项目
建筑热环境动态调节与控制的理论与方法
期刊论文 100 会议论文 38 获奖 3 专利 15 著作 2
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