| 转盘塔机械密封设计中应注意的几个问题 |
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| 引用本文： | 蔡晓君,曹文锦. 转盘塔机械密封设计中应注意的几个问题[J]. 化工设备与管道, 2003, 40(3): 5-6,12 |
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| 作者姓名： | 蔡晓君 曹文锦 |
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| 作者单位： | 北京石油化工学院,北京,102617;燕化炼油厂,北京,102500 |
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| 摘 要： | 在实现由内动力驱动改为外部电动机驱动的过程中,如何解决塔的轴封,成为设备改造中的主要问题。本文分析了带旋转轴塔轴封改造中应注意的几个关键问题。
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| 关 键 词： | 转盘塔 机械密封 轴封 |
Several Problems in Design of Mechanical Seal Used in Rotary Disc Tower |
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| Disc Tower Cai XiaojunBeijing Institute of Petrochemical Technology Beijing,Cao WenjinRefinery,Yansan Petrochemical Plant Beijing. Several Problems in Design of Mechanical Seal Used in Rotary Disc Tower[J]. Process Equipment & Piping, 2003, 40(3): 5-6,12 |
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| Authors: | Disc Tower Cai XiaojunBeijing Institute of Petrochemical Technology Beijing Cao WenjinRefinery Yansan Petrochemical Plant Beijing |
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| Affiliation: | Disc Tower Cai XiaojunBeijing Institute of Petrochemical Technology Beijing,102617Cao WenjinRefinery,Yansan Petrochemical Plant Beijing,102500 |
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| Abstract: | In changing internal power drive to external motor drive, the design of shaft seal used in the tower is the key of equipment reform. In this article, several key points in the reform of the shaft seal used in the rotary disc tower were analyzed. |
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| Keywords: | rotary disc tower mechanical seal shaft seal |
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