| 抽-鼓式U型辐射管表面温度均匀性研究 |
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| 引用本文： | 张少强,徐少春,沈小军,高阳,伍成波. 抽-鼓式U型辐射管表面温度均匀性研究[J]. 工业炉, 2011, 33(3): 1-3,7 |
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| 作者姓名： | 张少强 徐少春 沈小军 高阳 伍成波 |
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| 作者单位： | 1. 重庆大学材料科学与工程学院,重庆,400030
2. 中冶南方(武汉)威仕工业炉有限公司,湖北,武汉,430223 |
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| 摘 要： | 对抽-鼓式U型辐射管加热装置进行了研究,主要研究了辐射管表面温度的均匀性及其影响因素.实验研究表明:当燃烧器结构一定时,调节一、二次进风量的配比,可辅助性的调节辐射管表面温度的均匀性.随着空气预热温度及炉膛温度的升高,同样能改善辐射管表面温度的均匀性.而辐射管内零压面的位置对辐射管表面温度分布的影响很小.
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| 关 键 词： | 辐射管 温度均匀性 预热温度 |
Research of Surface Temperature Uniformity of Pumping and Airblast Style U-Type Radiant Tube |
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| ZHANG Shao-qiang,XU Shao-chun,SHEN Xiao-jun,GAO Yang,WU Cheng-bo. Research of Surface Temperature Uniformity of Pumping and Airblast Style U-Type Radiant Tube[J]. Industrial Furnace, 2011, 33(3): 1-3,7 |
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| Authors: | ZHANG Shao-qiang XU Shao-chun SHEN Xiao-jun GAO Yang WU Cheng-bo |
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| Affiliation: | ZHANG Shao-qiang1,XU Shao-chun2,SHEN Xiao-jun2,GAO Yang2,WU Cheng-bo1(1.College of Materials Science and Engineering,Chongqing University,Chongqing 400030,China,2.WISDRI(Wuhan)WIS Industrial Furnace Co.,Ltd,Wuhan 430223,China) |
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| Abstract: | The performance of pumping and airblast style U-type radiant tube heating unit was studied,and the temperature uniformity of the radiant tube surface and the factors affecting the temperature distribution were studied mainly.It was found that the temperature uniformity of the radiant tube surface could be regulated accessorially by regulating the quantity of the primary air and the second air,when the structure of burner was definite.With the rise of the preheated air temperature and the temperature in the ... |
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| Keywords: | radiant tube temperature uniformity preheated temperature |
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