利用热管技术提高土壤源热泵水平埋管换热效能  

Applying Heat Pipe to Improve the Efficiency of Horzontal Pipe Coils of Ground-source Heat Pump

作　　者：郑宗和[1] 牛宝联[1] 杨玉忠[1] 葛昕[1] 

机构地区：[1]天津大学,天津300072

出　　处：《流体机械》2004年第7期51-53,共3页Fluid Machinery

摘　　要：提出了把热管应用到土壤源热泵的水平埋管换热器中 ,用以提高换热器周围土壤的温度和稳定土壤的温度场 ,以减少埋管换热器的占地面积。A new technology-applying heat pipe to horizontal pipe coils of ground-source heat pump was put forward.It can increase the ground temperature near the coils and stabilify the temperature field,to reduce the area possessed by the coil.

关 键 词：热管 土壤源热泵 水平埋管 换热器 

分 类 号：TB6[一般工业技术—制冷工程]