| 地源热泵系统竖直U形管换热器设计中的问题探讨 |
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| 引用本文： | 邹慧明. 地源热泵系统竖直U形管换热器设计中的问题探讨[J]. 暖通空调, 2007, 37(4): 81-83 |
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| 作者姓名： | 邹慧明 |
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| 作者单位： | 北京爱华冷气公司 |
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| 摘 要： | 介绍了地源热泵系统竖直U形管换热器的设计理论。分析了U形管管径、单孔内U形管数量及热泵机组设计进水温度对换热器换热效果的影响。
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| 关 键 词： | 地源热泵系统 竖直U形管换热器 热阻 导热系数 |
| 修稿时间： | 2006-07-17 |
Discussion on vertical U-tube heat exchanger design for ground-source heat pump systems |
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| Zou Huiming. Discussion on vertical U-tube heat exchanger design for ground-source heat pump systems[J]. Journal Heating Ventilating and Airconditioning, 2007, 37(4): 81-83 |
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| Authors: | Zou Huiming |
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| Affiliation: | Beijing Aihua Air Conditioning and Refrigeration Company, Beijing, China |
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| Abstract: | Presents the design theory. Analyses the effect of U-tube diameter, tube quantity in each hole, and the design inlet water temperature of a heat pump unit on the heat exchange capability. |
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| Keywords: | ground-source heat pump vertical U-tube heat exchanger thermal resistance thermal conductivity |
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