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| 600MW汽轮机循环水旋转式二次滤网主传动轴密封的技术改造 | |
| 引用本文： | 马孝栋,沈鸿,沈祖荣.600MW汽轮机循环水旋转式二次滤网主传动轴密封的技术改造[J].汽轮机技术,2006,48(2):145-146. |
| 作者姓名： | 马孝栋 沈鸿 沈祖荣 |
| 作者单位： | 1. 元宝山发电厂,内蒙古,赤峰,024070 2. 哈尔滨汽轮机厂有限责任公司,哈尔滨,150046 3. 哈尔滨哈汽实业开发总公司,哈尔滨,150046 |
| 摘 要： | 针对某发电厂3号机组600MW汽轮机循环水系统中旋转式二次滤网的主传动轴密封泄漏问题进行研究、分析和探讨。提出简洁明了、确切可行的技术改造方案,达到了要求改造的目的。 |
| 关 键 词： | 二次滤网 骨架密封 泄漏 卡涩 |
| 文章编号： | 1001-5884（2006）02-0145-02 |
| 收稿时间： | 2005-10-16 |
| 修稿时间： | 2005-10-16 |
Technical Retrofit to Main Driving Shaft Sealing for Rotary Secondary Strainer of Circulation Water of 600MW Steam Turbine Unit |
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| MA Xiao-dong,SHEN Hong,SHEN Zu-rong.Technical Retrofit to Main Driving Shaft Sealing for Rotary Secondary Strainer of Circulation Water of 600MW Steam Turbine Unit[J].Turbine Technology,2006,48(2):145-146. | |
| Authors: | MA Xiao-dong SHEN Hong SHEN Zu-rong |
| Affiliation: | 1 Yuanbaoshan Power Plant, Chifeng, Inner Mongolia, 024070, China; 2 Harbin Turbine Company Limited, Harbin 150046; 3 Harbin Haqi Industrial Development General Company, Harbin 150046, China |
| Abstract: | Researches, analysis and discussions were conducted for the sealing leakage from main driving shaft for rotary secondary strainer of circulation water of 600MW steam turbine in Unit No.3 of certain power plant.Then,a compact,perspicuous and exactly practicable technical retrofit method was proposed to achieve the retrofit purpose. |
| Keywords: | secondary strainer framework sealing leakage jamming |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |