污水源热泵空调系统污水侧取水、除污和换热技术研究进展
Study progress in intaking water, defouling and heat transfer in sewage water source heat pump air conditioning systems
摘要：
系统地综述了污水源热泵空调技术在北欧、日本和我国的发展过程，介绍了国外污水源热泵空调技术污水取水及换热技术的最新进展和发展趋势，总结了我国污水源热泵空调技术的特色，分析了污水源热泵空调技术在实际应用中存在的问题，指出了污水换热器污水侧除污与强化换热是目前迫切需要解决的关键问题。
关键词：污水源热泵 取水 除污 污水换热
Abstract：
Gives an overview of the developing processes of sewage water source heat pump air conditioning systems in north European countries, Japan and China, presents the most recent progress and developing trends in the related technologies, summarizes the technology characteristics in China, analyses the current problems in engineering application and points out that defouling and heat transfer enhancement are the key technology problems to be solved.
Keywords:sewagewatersourceheatpump,intakingwater,defouling,heattransferofsewagewater