K800-240-5型汽轮机通流部分典型缺陷处理  

The Typical Troubleshooting of the defects on K800-240-5 Turbine Flow Path

作　　者：王九崇[1] 韩举 刘立勇[1] 

机构地区：[1]神华国华绥中发电有限责任公司,辽宁葫芦岛125222

出　　处：《神华科技》2010年第2期61-65,共5页Shenhua Science and Technology

摘　　要：对绥中发电有限责任公司一期两台俄制K800-240-5型汽轮机大修中通流部分存在的典型缺陷进行了总结,并介绍了针对缺陷的处理方案,文章为此类型机组相同或类似缺陷的处理提供了借鉴经验。This paper aims at the summary on the overhaul of two Russian-made K800-240-5-type turbine flows, and introduces the treatment of the defects. The artical focus on the existence of typical defects occurred on two Russian-made K800-240-5-type turbine flow passage during the overhaul of Suizhong Power Generation Co. Ltd., presents the programs for the treatment of defects and provides a reference for the defects similar to the same units。

关 键 词：通流部分 围带 铆钉 阻汽片 

分 类 号：TK267[动力工程及工程热物理—动力机械及工程]