| 雷诺数法防止盘管式有机热载体炉导热油过热的理论分析 |
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| 引用本文： | 顾炜莉,王汉青,寇广孝.雷诺数法防止盘管式有机热载体炉导热油过热的理论分析[J].节能,2007,26(9):10-12. |
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| 作者姓名： | 顾炜莉 王汉青 寇广孝 |
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| 作者单位： | 1. 南华大学,湖南,衡阳,421001
2. 湖南工业大学,湖南,株洲,420000 |
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| 摘 要： | 提出利用雷诺数法来防止盘管式有机热载体炉导热油过热的方法。分析了粘度、流速和管径对导热油流动雷诺数的影响及各因素的重要程度,并分析了在确定管径下,粘度和流速对雷诺数的综合影响效果。
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| 关 键 词： | 有机热载体炉 雷诺数 粘度 流速 管径 |
| 文章编号： | 1004-7948（2007）09-0010-03 |
| 修稿时间： | 2007-06-152007-08-24 |
Theoretic analysis on prevention of heat medium superheating with Renold number |
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| GU Wei-li,WANG Han-qing,KOU Guan-xiao.Theoretic analysis on prevention of heat medium superheating with Renold number[J].Energy Conservation,2007,26(9):10-12. |
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| Authors: | GU Wei-li WANG Han-qing KOU Guan-xiao |
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| Abstract: | Superheating of heat medium which can cause explosion must be avoided in operation of the organic heat medium boiler.Because the speed control commonly used can not prevent superheating of heat medium,poses Renold number as the control criterion.Combined with the main factors of superheating of heat medium,analysesd the effect and significance of viscosity,flow speed,diameter on Renold number in coils,and analyses the integrative effect of viscosity and flow speed on Renold number under certain diameter ulteriorly. |
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| Keywords: | organic heat medium boiler Renold number viscosity flow speed diameter |
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