| 水平粉尘爆轰管上的扬尘方法研究 |
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| 引用本文： | 刘晓利 李鸿志. 水平粉尘爆轰管上的扬尘方法研究[J]. 南京理工大学学报(自然科学版), 1993, 0(5): 9-15 |
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| 作者姓名： | 刘晓利 李鸿志 |
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| 作者单位： | 南京理工大学动力工程学院(刘晓利，李鸿志，刘殿金)，南京理工大学动力工程学院(郭建国) |
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| 摘 要： | 为新建成的内径158mm、长23m水平粉尘爆轰管发展了一种新的扬尘技术,并在此爆轰管上进行了弱点火条件下微细铝粉——空气混合物的爆轰波实验研究。结果表明,这种扬尘方法结构简单、操作方便、可靠性好、均匀性与悬浮时间等扬尘特性也满足实验要求。
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| 关 键 词： | 粉尘 粉尘爆炸 爆轰管 空气污染 |
A Study of Dust Dispersion Methods for Horizontal Dust Detonation Tube |
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| Liu Xiaoli School of Dynamic and Power Engineering. A Study of Dust Dispersion Methods for Horizontal Dust Detonation Tube[J]. Journal of Nanjing University of Science and Technology(Nature Science), 1993, 0(5): 9-15 |
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| Authors: | Liu Xiaoli School of Dynamic and Power Engineering |
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| Affiliation: | Liu Xiaoli School of Dynamic and Power Engineering |
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| Abstract: | A new dust dispersion technique has been developed fornewly built horizontal dust detonation tube with inside diameter158mm and total length 23m. Detonation experiments of fine alu-minum-air mixture have been finished under weak ignition condi-tions in this tube. The results indicate that the structure of this dustdispersion method is simple, operation is convenient, reliability isgood, and the characteristics of dust dispersion, such as homogeneityand suspension time, meet the requirements of experiments. |
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| Keywords: | dust dust explosions dust dispersion technique detonation detonation tube |
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