| 室温硫化硅橡胶防污涂料使用寿命的试验研究 |
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| 引用本文： | 汪涛,马建国,张致,蔡成良,刘健,龚喜先,习德强,李泽近.室温硫化硅橡胶防污涂料使用寿命的试验研究[J].电网技术,1999,23(4):19-20,24. |
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| 作者姓名： | 汪涛 马建国 张致 蔡成良 刘健 龚喜先 习德强 李泽近 |
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| 作者单位： | 1. 湖北省电力试验研究所,武汉市,430077
2. 襄樊供电局,湖北省襄樊市,441000 |
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| 摘 要： | 通过对运行９年的室温硫化硅橡胶防污涂料进行电气试验，试验结果表明，三级污秽地区在正常的维护条件下，涂料的耐污闪能力平均每年下降约６．５％，涂料的有效使用寿命只有７年。试验还证明，重涂室温硫化硅橡胶时无需将原有的残留物清除干净便可涂刷，同样可以达到相同效果。
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| 关 键 词： | 硫化硅橡胶涂料 寿命 防污 涂料 |
TEST AND RESEARCH ON SERVICE LIFE OF ROOM TEMPERATURE RTV RESIN |
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| Wang Tao,Ma Jianguo,Zhang Zhi,Cai Chengliang,Liu Jian,Gong Xixian,Xi Deqiang,Li Zejin.TEST AND RESEARCH ON SERVICE LIFE OF ROOM TEMPERATURE RTV RESIN[J].Power System Technology,1999,23(4):19-20,24. |
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| Authors: | Wang Tao Ma Jianguo Zhang Zhi Cai Chengliang Liu Jian Gong Xixian Xi Deqiang Li Zejin |
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| Abstract: | After the test and research on electric parameters of room temperature RTV resin in operation for 9 years, the result shows that under ordinary ambient condition and maintenance the anti pollution capacity of the resin is degraded at the rate of 6.5% per year, and its real service life is only 7 years. In the re painting, the new resin coating can be directly coated on the previous one, and the anti pollution effect is the same as that when the previous resin coating is cleaned away. |
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| Keywords: | RTV resin service life anti pollution overcoating |
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