| 直埋热水供热管道热损失、沿程温降计算分析 |
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| 引用本文： | 张呼生,锡建新,郭华. 直埋热水供热管道热损失、沿程温降计算分析[J]. 煤气与热力, 2014, 0(1): 36-38 |
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| 作者姓名： | 张呼生 锡建新 郭华 |
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| 作者单位： | [1]内蒙古工业大学土木工程学院,内蒙古呼和浩特010010 [2]呼和浩特市晟泰热力有限责任公司,内蒙古呼和浩特010010 [3]呼和浩特铁路局恒诺房建生活段,内蒙古呼和浩特010010 |
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| 摘 要： | 给出直埋敷设热水供热管道单位管长热损失计算方法。针对某段直埋敷设热水供热管道,对测点供回水温度、室外空气温度进行实测,对供回水管道单位管长热损失、供水沿程温降进行了计算分析。
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| 关 键 词： | 直埋敷设 热水供热管道 热损失 沿程温降 |
Calculation and Analysis of Heat Loss and Temperature Drop along Directly Buried Hot Water Heating Pipeline |
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| ZHANG Husheng,XI Jianxin,GUO Hua. Calculation and Analysis of Heat Loss and Temperature Drop along Directly Buried Hot Water Heating Pipeline[J]. Gas & Heat, 2014, 0(1): 36-38 |
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| Authors: | ZHANG Husheng XI Jianxin GUO Hua |
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| Affiliation: | ZHANG Husheng, XI Jianxin, GUO Hua |
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| Abstract: | The calculation method of heat loss per unit length of directly buried hot water heating pipeline is given. In view of a segment of directly buried hot water heating pipeline, the supply and return water temperature at different measuring points and outdoor air temperature are measured. The heat loss per unit length of water supply and return pipelines and temperature drop along water supply pipeline are calculated and analyzed. |
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| Keywords: | directly buried installation hotwater heating pipeline heat loss temperature drop along the way |
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