城市地质Issue(4)：21-24,4.DOI:10.3969/j.issn.1007-1903.2015.04.005
污水源热泵技术在城市住宅供暖中的应用研究
Application Research on Sewage Source Heat Pump Technology in Urban Residential Heating
于浩 1刘静 2肖天鹏3
作者信息
- 1. 中钢集团工程设计研究院有限责任公司，河北石家庄 050021
- 2. 中国地质大学 北京，北京 100083
- 3. 派力工程有限公司，北京 100093
- 折叠
摘要
Abstract
With the development of the city and the growth of energy demand, the heat recovery and utilization of waste water is getting more and more attention. The development of sewage source heat pump technology is important for building energy saving. This paper introduces the working principle and characteristics of sewage source heat pump system, describes the development and utilization process of sewage source heat pump technology and engineering situation in domestic and foreign countries, analyses the potential of urban sewage and the development prospect of sewage source heat pump technology, and points out that it has a great prospect of the energy resources through utilizing the temperature difference between the sewage water and the environment, the optimum heat source distance is the precondition of the development and utilization of sewage source heat pump, the development of sewage source heat pump system can fully utilize the secondary eflfuent water or sewage from city sewage treatment plant as water source, through the rational use of water lfow and temperature difference for urban residential heating. Based on the current situation of China's energy and environment, sewage source heat pump system has a good market prospect, is a kind of energy development and utilization method which worth promoting.关键词
污水源热泵/城市污水/系统能效比/住宅供暖/建筑节能Key words
Sewage source heat pump/Urban sewage/COP/Residential heating：Building energy-saving分类
建筑与水利引用本文复制引用
于浩,刘静,肖天鹏..污水源热泵技术在城市住宅供暖中的应用研究[J].城市地质,2015,(4):21-24,4.
