| 空调冷水管道失冷量分析图 |
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| 引用本文： | 卜繁刚,何长洪.空调冷水管道失冷量分析图[J].制冷与空调(北京),2008,8(3):73-74. |
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| 作者姓名： | 卜繁刚 何长洪 |
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| 作者单位： | 解放军理工大学 |
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| 摘 要： | 推导冷水管道输送冷水时冷量损失计算模型，指出失冷主要由管壁传热产生，且与流量关系不大。绘制只根据水温和管道特性便能估算冷量损失的失冷图。
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| 关 键 词： | 空调 冷水管道 冷量损失 失冷量 |
Analysis chart for lose of cold energy in air-conditioning cold water pipeline |
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| Bu Fan''gang,He Changhong.Analysis chart for lose of cold energy in air-conditioning cold water pipeline[J].Refrigeration and Air-conditioning,2008,8(3):73-74. |
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| Authors: | Bu Fan'gang He Changhong |
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| Affiliation: | Bu Fan＇gang He Changhong (PLA University of Science and Technology) |
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| Abstract: | Deduces the counting way on lose of cold energy in cold water pipeline. Considers the energy lose mostly due to the heat transfer, and nearly has nothing to do with rate of flow. Draws some analysis charts. With these charts, designer can evaluate lose of cold energy just by temperature and pipeline property. |
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| Keywords: | cold water pipeline lose of cold energy |
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