Progress of the Intaking,Defouling and Heat Transfer in Sewage Water Side of the Sewage Water Source Heat Pump System Part Ⅱ:Research on Urban Sewage Source Heat Pump in China

摘要：

In part Ⅰ of this paper,the developing processes of sewage water source heat pump and air conditioning system in north Europe and Japan are depicted.And the newest progress and developing direction of the sewage water intake and heat transfer technologies about the sewage water source heat pump and air conditioning system are introduced.Here,the researches on the sewage water source heat pump in China are summarized.The current problems in engineering application actualities are analyzed.And it pointed out that developed new sewage intake technology is necessary to avoid the disadvantage influence on the COP of the heat pump unit due to inner leakage for the sewage intake technology according to the deficiency of the current technology and the defouling and enhanced heat transfer are key technology problems of the sewage water source heat pump and air conditioning in the future after solving the sewage water intake technology.

关键词： Sewage water source heat pump lntaking of sewage water Defouling Heat transfer of sewage water

作者: Jili Zhang Liangdong Ma Ruobing Liang Tianyi Zhao Zhixian Ma

作者单位: School of Civil and Hydraulic Engineering,Dalian University of Technology,Dalian,China School of Municipal and Environmental Engineering,Harbin Institute of of Technology,Harbin,China

会议类型: 国际会议

会议名称: The First International Conference on Building Energy and Environment(第一届建筑能源与环境国际会议)

会议地点: 大连

会议语种:英文

页码: 1624-1631

在线出版日期: 2008-07-01（万方平台首次上网日期，不代表论文的发表时间）