| 高效导向筛板塔流体力学性能研究 |
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| 引用本文： | 宋春颖,李艳臣,宋景伟,李群生.高效导向筛板塔流体力学性能研究[J].北京化工大学学报(自然科学版),2004,31(1):30-33. |
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| 作者姓名： | 宋春颖 李艳臣 宋景伟 李群生 |
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| 作者单位： | 北京化工大学,化学工程学院,北京,100029;北京化工大学,塑料机械研究所,北京,100029;大庆天然气分公司,大庆,163453 |
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| 基金项目： | 中国石油化工集团总公司资助项目 |
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| 摘 要： | 在Φ600 mm冷模塔内，对高效导向筛板的流体力学性能进行了实验研究，测定了φ7 mm高效导向筛板的压降、漏液、雾沫夹带等流体力学性能参数，对实验数据进行了关联，得出计算塔板压降、漏液、雾沫夹带的公式，可供高效导向筛板设计与研究使用。
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| 关 键 词： | 高效导向筛板 压降 漏液 雾沫夹带 |
| 收稿时间： | 2003-01-16 |
| 修稿时间： | 2003年1月16日 |
Hydrodynamic performances of flow-guided sieve tray with high efficiency |
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| Song Chun-ying,Li Yan-chen,Song Jing-wei,Li Qun-sheng.Hydrodynamic performances of flow-guided sieve tray with high efficiency[J].Journal of Beijing University of Chemical Technology,2004,31(1):30-33. |
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| Authors: | Song Chun-ying Li Yan-chen Song Jing-wei Li Qun-sheng |
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| Institution: | 1.College of Chemical Engineering; 2.Institute of Plastic and Mechanism, Beijing University of Chemical Technology, Beijing, China; 3.Daqing Oil Field Natural Gas Company, Daqing, China |
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| Abstract: | The hydrodynamic performances of a flow-guided sieve tray were systematically investigated in a test column of 600mm in diameter. The hydrodynamic parameters of sieve tray with holes of 7mm in oliameter were determined. A set of correlations of the experimental data is obtained for calculation of the pressure drop of the tray, and can be used for design and research of flow-guided sieve trays with high efficiency. |
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| Keywords: | flow-guided sieve tray with high efficiency pressure drop leakage entrainment |
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