摘要
文章介绍了地源热泵系统的运行原理,提出在中国南方地区使用地源热泵系统,由于未考虑到热平衡效应,而带来的热堆积现象(热屏障现象)。同时,根据实际工程经验,提出缓解热屏障的技术手段和措施。
The article introduces the operating principle of the ground-source heat pump system. In the South China useing ground-source heat pump system,as not taking into account the effect of heat balance,so lead to the accumulation of heat （heat shield phenomenon ）. At the same time,according to the actual project experience,to ease the heat shield of technical means and measures.
关键词
地源热泵
热堆积
热屏障
Ground-source heat pump, The accumulation of heat, Heat shield
