| 300MW氢冷发电机组氢气污染问题探析 |
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| 引用本文： | 程贵兵. 300MW氢冷发电机组氢气污染问题探析[J]. 湖南电力, 2004, 24(6): 4-6 |
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| 作者姓名： | 程贵兵 |
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| 作者单位： | 湖南省电力试验研究所,湖南,长沙,410007 |
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| 摘 要： | 氢冷发电机组氢气污染问题严重影响着机组安全运行，从发电机组密封油系统的类型角度，通过对双流环、单流环密封油系统进行对比分析，提出影响氢气纯度下降的主要原因是氢侧密封油空气含量偏高，就如何解决问题提出了3套治理方案。
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| 关 键 词： | 氢气污染 氢气纯度 双流环密封油系统 单流环密封油系统 |
| 文章编号： | 1008-0198(2004)06-0004-03 |
| 修稿时间： | 2004-02-09 |
Analysis and Treatment of Hydrogen Pollution in 300MW Hydrogen-Cooling Turbo-Generators |
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| CHENG Gui-b ing. Analysis and Treatment of Hydrogen Pollution in 300MW Hydrogen-Cooling Turbo-Generators[J]. Hunan Electric Power, 2004, 24(6): 4-6 |
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| Authors: | CHENG Gui-b ing |
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| Abstract: | Hydrogen Pollution in 300MW hydrogen-cool in g turbo-generators threatens the unit security operation. By comparison double -flow seal oil with single-flow seal oil, it is pointed out that the main reas on leading hydrogen purity dropping is that the content of air in hydrogen-side seal oil is on the high side. Three methods to treat the problem are provided. |
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| Keywords: | hydrogen pollution hydrogen purity double-flow se al oil single-flow seal oil |
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