技术中心

【英文篇名】 Application of heat energy collection technology with urban sewage 【作者中文名】 马广兴; 吴荣华; 孙德兴; 张承虎; 刘志斌; 【作者英文名】 By Ma Guangxing★; Wu Ronghua; Sun Dexing; Zhang Chenghu and Liu Zhibin ★Harbin Institute of Technology; Harbin; China; 【作者单位】 哈尔滨工业大学; 【文献出处】 暖通空调, Heating Ventilating 热泵; 热能采集工艺; 堵塞; 【英文关键词】 urban sewage; heat pump; heat energy collection technology; clogging; 【摘要】 以哈尔滨市一商城城市原生污水源热泵空调工程为例,介绍了壳管式热能采集工艺设计及系统运行情况,采用该工艺可以实现在水质恶劣情况下无堵塞换热。分析了使用该工艺城市原生污水源热泵系统运行的可靠性与运行效果的经济性。 【英文摘要】 Taking an air conditioning project using urban sewage as cold and heat sources of heat pump in Harbin as example, presents the design of tube-and-shell heat energy collection technology and the operation of the system, realizing heat transfer without clogging on the condition of poor water quality by applying the technology. Analyses the reliability and economical efficiency of the heat pump system applying the technology.