小型污水源热泵系统运行实验研究  

Experimental research on small-sized sewage source heat pumps

作　　者：王建辉[1] 刘自强[1] 刘伟[1] 周泉[1] 彭国辉[1] 

机构地区：[1]河北省科学院能源研究所,河北石家庄050081

出　　处：《河北工业科技》2014年第1期78-82,共5页Hebei Journal of Industrial Science and Technology

摘　　要：介绍了小型污水源热泵系统实验装置在冬季供暖运行和夏季制冷运行实验情况,测试了运行工作时实验系统的COP、污水温度变化情况、室内外温度变化情况和冷凝器和蒸发器进出口温度变化情况以及其他各种参数。实验结果表明,该小型污水源热泵系统具有较高的COP和良好的使用性能,节能效果十分显著。The experimental result of small-sized sewage source heat pump system running in winter or summer was intro- duced, and the COP, sewage temperatures, indoor and outdoor temperatures, condenser and evaporator temperature changes were tested. Experimental results show that the experimental system has a good performance of high COP, as well as energy- saving efficiency.

关 键 词：污水源 热泵 COP 

分 类 号：TU831[建筑科学—供热、供燃气、通风及空调工程]