| 凝汽器化学清洗及防腐镀膜的实施及应用 |
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| 引用本文： | 田红艳.凝汽器化学清洗及防腐镀膜的实施及应用[J].大众科技,2011(12):135-137. |
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| 作者姓名： | 田红艳 |
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| 作者单位： | 上海大屯能源股份有限公司发电厂,江苏大屯,221611 |
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| 摘 要： | 影响发电机组安全运行的因素有很多，凝汽器铜管的腐蚀就是其中之一。凝汽器铜管一旦发生腐蚀泄漏，冷却水便会漏入凝结水中，从而导致锅炉、汽轮机等设备的腐蚀与结垢。对凝汽器铜管进行化学清洗及防腐镀膜，可以有效阻止或缓解各类腐蚀，延长凝汽器使用寿命，减少因铜管泄漏造成的紧急停机、凝结水浪费、锅炉结垢，避免设备提前更换、甚至安全事故等风险。大大延长铜管的使用寿命，有利于凝汽器安全经济运行。
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| 关 键 词： | 凝汽器 腐蚀 化学清洗 防腐镀膜 |
The implementation and application of chemical cleaning and anti-corrosive coating of the condenser |
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| Abstract: | There are many factors in influencing the safe operation of the generator, and corrosion of the condenser copper pipe is one of them. Once the corrosion and leakage of the condenser copper pipe happened, it will lead to cooling water leak into the condensed water, and the corrosion and fouling of boiler and turbine was thereby produced. If the condenser copper pipe were dealt with the chemical cleaning and anti-corrosive coating, some risks will be reduced. Then kinds of corrosion can be effectively prevented or alleviated, service life of the condenser can be prolonged, emergency stop, condensed water waste and boiler scale caused by copper tube leakage will be reduced, replacement of the equipments in early, even accidents will avoid. Greatly extend the service life of the copper pipe will benefit to the safe and economical operation of the condenser. |
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| Keywords: | Condenser Corrosion Chemical cleaning Anti-corrosive coating |
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