对常用的地下埋管换热器传热模型逐一进行了介绍。
It has carried on the introduction of heat transfer models of underground heat exchanger which is commonly used one by one.
为地下埋管换热器结构的优化设计和系统运行模式的分析提供了理论支持与技术储备。
It supplies theory support and technology accumulation for the optimal design of the underground heat exchanger and the system operation mode optimization.
目前关于地源热泵的应用技术研究主要集中在地源热泵系统地下埋管换热器的热力与传热特性研究方面。
At present the application on the ground-source heat pump technology research focus on heat exchangers in ground-coupled heat pump system for the thermal and heat transfer characteristics research.
重点介绍了建筑空调负荷计算、地下埋管换热器系统、辐射地板系统以及热泵和建筑物内分配系统设计等方面的内容。
The calculation and design procedures of air conditioning load, ground loop heat exchangers, radiant floor system, distribution system between heat pump and build are mainly introduced.
介绍了地热换热器的形式，提出了竖直埋管地热换热器的设计方法及地下环路循环泵的选择方法。
The design method of the vertical coiled pipe geothermal heat exchanger and the selecting method of the circulators was presented.
本文在利用温度频率法分析建筑冷热负荷的基础上给出了确定垂直U型埋管地下换热器长度的方法。
This paper provides a method to determine the length of vertical U-tube exchanger based on BIN method calculating building load.
介绍了地热换热器的形式，提出了竖直埋管地热换热器的设计方法及地下环路循环泵的选择方法。
The types of geothermal heat exchanger was described. The design method of the vertical coiled pipe geothermal heat exchanger and the selecting method of the circulators was presented.
实验结果表明，在地埋管换热器地下热响应实验中存在着季节效应。
Taking the double-U type ground heat exchanger (GHE) as example, performs in-situ thermal response tests in three different seasons, and the results show that there does exist the seasonal effect.
实验结果表明，在地埋管换热器地下热响应实验中存在着季节效应。
Taking the double-U type ground heat exchanger (GHE) as example, performs in-situ thermal response tests in three different seasons, and the results show that there does exist the seasonal effect.
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