| 凝结水溶氧超标的原因分析 |
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| 引用本文： | 高欣,丁劲松,乔振江.凝结水溶氧超标的原因分析[J].华北电力技术,2007(A02):155-156. |
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| 作者姓名： | 高欣 丁劲松 乔振江 |
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| 作者单位： | 天津国华盘山发电有限责任公司,天津蓟县301900 |
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| 摘 要： | 在凝汽式火力发电厂中，凝结器是汽轮发电机组重要的附属设备之一。汽轮发电机组凝结水溶氧超标，将腐蚀机组凝结水系统，腐蚀产物在汽水系统中迁移，进一步腐蚀机组热力设备，结垢、积盐。分析了溶氧超标的原因，并给出了相应的解决措施。
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| 关 键 词： | 发电机组 凝结水 溶氧 |
| 文章编号： | 1003-9171（2007）增刊2-0155-02 |
| 收稿时间： | 2007-08-27 |
Cause Analysis on Over-standard Dissolved Oxygen in Condensed Water |
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| Gao Xin, Ding Jin-Song, Qiao Zhen-jiang.Cause Analysis on Over-standard Dissolved Oxygen in Condensed Water[J].North China Electric Power,2007(A02):155-156. |
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| Authors: | Gao Xin Ding Jin-Song Qiao Zhen-jiang |
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| Abstract: | Condensate pump is an important accessory of steam turbine in condensing thermal power plant. ]But corrosion would occur in condensate system when the dissolved oxygen in condensed water was overstandard, which released corrosive products in the steam-water system and caused scaling and mineral deposition in condensed water. In this paper some causes of over-standard dissolved oxygen in condensed water was analyzed and countermeasures were presented. |
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| Keywords: | generation unit condensed water dissolved oxygen |
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