蓄能型蛇形管太阳能——空气源复合热泵系统实验研究

Experimental Research on Multi-source Solar Energy and Air Source Heat Pump System with Serpentine Tube Energy Storage Exchangers

蛇形管蓄能型太阳能——空气源复合热泵系统结合了空气源热泵技术、太阳能利用技术和蓄能技术三者的优点,是一种高效新型的热泵系统。在搭建好实验台后,通过实验分析了该系统在常规空气源热泵供热模式、蓄冷模式、取冷模式、蓄能热泵供热模式、边蓄热边供热模式下的性能特性。实验结果证明蓄能型蛇形管太阳能——空气源复合热泵系统运行高效、安全、稳定可靠。

Multi-source solar energy and air source heat pump system with serpentine tube energy storage ex- changes combine the advantages of air source heat pump, solar energy utilization technology and energy storage technology. It is a new high-efficiency heat pump system. After setting up experimental station, the performance characteristics of the system is analysed when conventional air source heat pump heating mode, cold storage mode, cold release mode, heating mode using heat storage, heat storage and heat release using solar heat pump mode is operated. Experimental results show that the system is efficient, safe. stable and reliable.