| 船舶压载舱的牺牲阳极保护 |
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| 引用本文： | 曾晓燕.船舶压载舱的牺牲阳极保护[J].交通部上海船舶运输科学研究所学报,2007,30(1):51-56. |
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| 作者姓名： | 曾晓燕 |
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| 作者单位： | 上海船舶运输科学研究所环保工程部 上海200135 |
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| 摘 要： | 论述了船舶压载舱产生腐蚀的原因、防腐蚀保护的方法。介绍了中国船级社有关牺牲阳极阴极保护的原则规定、设计要求、安装要求、定期检查项目。最后,将腐蚀的舱壁采用涂装或牺牲阳极阴极保护两种方法进行了经济效益对比分析,得出安装牺牲阳极阴极保护的经济效益显著的结论。
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| 关 键 词： | 船舶工程 船舶压载舱防腐 安装牺牲阳极 阴极保护 |
| 文章编号： | 1000-4696（2007）01-0051-06 |
| 收稿时间： | 2007-01-18 |
| 修稿时间： | 2007-01-18 |
Sacrifice Anode Protection of Ship Ballast Water Tanks |
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| Authors: | ZENG Xiao-yan |
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| Institution: | Environmental Protection Engineering Division, Shanghai Ship and Shipping Research Institute, Shanghai 200135, China |
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| Abstract: | The reason of creating corrosion in ship ballast tanks and anti-corrosion protection methods are discussed in the paper.The relevant regulations of sacrifice anode for cathode protection,its design criteria and installation requirements, and the periodical tested items are introduced.The economy benefits of two methods,painting method and method of cathode protection by sacrifice anode,are compared and analyzed.It's concluded that the method of sacrifice anode for cathode protection can gain much more economy benefit. |
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| Keywords: | ship engineering anti-corrosion of ship ballast water tank installation of sacrifice anode cathode protection |
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