| 燃煤锅炉火焰温度测量 |
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| 引用本文： | 赵文华,朱曙光,田阔,李丽. 燃煤锅炉火焰温度测量[J]. 燃烧科学与技术, 2001, 7(3): 275-277 |
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| 作者姓名： | 赵文华 朱曙光 田阔 李丽 |
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| 作者单位： | 清华大学工程力学系 |
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| 摘 要： | 在研究了国内外辐射高温计发展现状的基础上，通过对燃煤锅炉火焰辐射特性的分析，建立了一种适合测量燃煤火焰温度的四波长光谱测量模型，以该模型为基础建立起来的测量系统考虑了炉壁的辐射干扰和固体颗粒的散射作用，并且不设置参考辐射源，能够快速，准确，方便地测量出火焰温度。
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| 关 键 词： | 辐射高温计 火焰温度测量 燃烧锅炉 |
| 文章编号： | 1006-8740(2001)03-0275-03 |
| 修稿时间： | 1999-11-05 |
Pyrometer for the Flame of Coal Boilers |
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| ZHAO Wen hua,ZHU Shu guang,TIAN Kuo,LI Li. Pyrometer for the Flame of Coal Boilers[J]. Journal of Combustion Science and Technology, 2001, 7(3): 275-277 |
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| Authors: | ZHAO Wen hua ZHU Shu guang TIAN Kuo LI Li |
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| Abstract: | By analyzing the radiation characteristics of the flame in the coal boiler,a four wavelength pyrometer model is proposed in this paper to measure the flame temperature of the coal boiler.The measurement system based on this model,in which the radiation of the chamber surface and the scattering of the solid particles are consistently accounted for,can quickly and accurately measure the temperature of the flame without a reference radiation resource. |
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| Keywords: | four wavelength radiation pyrometer temperature measurement |
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