南京地区混合式地源热泵系统可行性与初投资的探讨Discussion on HGSHPs Feasibility & Initially Invests in Nanjing Area
余跃进,陈正顺
YU Yue-jin,CHEN Zheng-shun(Nanjing Normal University
摘要(Abstract)：
根据南京地区空调负荷的特点分析了南京地区混合式地源热泵系统的可行性,改善土壤与U型管换热的情况,平衡冬夏季大地的得热与失热情况;介绍了地埋管与辅助冷却塔联合运行的方式,并与不同空调负荷设计U型地埋管时的初投资与地埋管占地面积进行了比较。
Hybrid ground-source heat pump system design feasibility was analyzed according to the Nanjing area air conditioning load characteristic,improvement soil and the U tube heat transfer situation,balance winter & summer the earth hotly with loses the hot situation,pipe with assists the cooling tower union movement the way was introduced,partial loads designs vertical U-tube when with the different air conditioning load at the beginning of investment and the place of vertical U-tube area have carried on the comparison.
关键词(KeyWords)：
混合式地源热泵;U型垂直埋管;可行性;运行方式;初投资
HGSHPs;vertical U-tube;feasibility;the movement way;initially invests
基金项目(Foundation):
作者(Author):
余跃进,陈正顺
YU Yue-jin,CHEN Zheng-shun(Nanjing Normal University
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