| 螺旋槽式干气密封在制氢离心压缩机上的应用 |
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| 引用本文： | 张丽娟. 螺旋槽式干气密封在制氢离心压缩机上的应用[J]. 石油化工安全环保技术, 2004, 20(5): 44-46 |
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| 作者姓名： | 张丽娟 |
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| 作者单位： | 中国石油锦州石化分公司 121001 |
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| 摘 要： | 介绍螺旋槽式干气密封的工作原理,通过在离心式压缩机上应用使瓦斯达到零泄漏,保证机组的安全操作与运行。
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| 关 键 词： | 离心压缩机 螺旋槽式干气密封 泄漏 污染 |
Application of Dry Gas Seal with Serew Groove Type in Centrifugal Compressor of Hydrogen Production Plant |
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| Zhang Lijuan. Application of Dry Gas Seal with Serew Groove Type in Centrifugal Compressor of Hydrogen Production Plant[J]. Petrochemical Safety and Environmental Protection Technology, 2004, 20(5): 44-46 |
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| Authors: | Zhang Lijuan |
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| Abstract: | Principle of dry gas seal with screw groove type was introduced. It was applied in the centrifugal compressor to realize zero gas leakage. It has safety operation of the compressor group guaranteed. |
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| Keywords: | Centrifugal compressor Dry gas seal with screw groove type Leakage Pollution |
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