| 含尘气体中颗粒采样与测定方法 |
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| 引用本文： | 金有海,时铭显.含尘气体中颗粒采样与测定方法[J].中国石油大学学报(自然科学版),1990(4). |
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| 作者姓名： | 金有海 时铭显 |
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| 作者单位： | 石油大学机械系
(金有海)，石油大学机械系(时铭显) |
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| 摘 要： | 根据试验装置的特点和要求,提出了一套含尘气体中颗粒采样与测定方法,即采样位置的选择,采样点的布置,等速采样方法以及库尔特计数器测定粒度分布的技术等。通过试验结果的误差分析,证明这套方法是可行的。
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| 关 键 词： | 旋风分离器 含尘气体 颗粒 粒度分布 |
SAMPLING AND SIZING OF THE PARTICLES FROM DUST LADEN GASES |
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| Jin Youhai Shi Mingxian.SAMPLING AND SIZING OF THE PARTICLES FROM DUST LADEN GASES[J].Journal of China University of Petroleum,1990(4). |
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| Authors: | Jin Youhai Shi Mingxian |
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| Institution: | Dept. of Mechanical Engineering |
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| Abstract: | This paper gives the general principles of sampling and sizing of the particles from dust-laden gases for a cyclone separator, such as the selection of a suitable sampling location, the determintion of the number of sampling points, the method of isokinetic sampling and the technique of determining size distribution of the particles by Coulter counter. On the basis of error analysis of experimental results, it is proved that the recommended methods are effective. |
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| Keywords: | Cyclone separator Dust-laden gas particles Size distribution |
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