冲动式机组筒形缸检修变形问题分析及处理  

Analysis and Treatment of Deformation of Impulse Cylindrical Cylinder During Maintenance

作　　者：陈萍[1] 张桂明[1] 余韬 刘章波 CHEN Ping;ZHANG Guiming;YU Tao;LIU Zhangbo(Dongfang Turbine Co.,Ltd.,Deyang Sichuan,618000)

机构地区：[1]东方电气集团东方汽轮机有限公司,四川德阳618000

出　　处：《东方汽轮机》2023年第3期45-49,共5页Dongfang Turbine

摘　　要：文章简要介绍了某冲动式机组检修筒形内缸红套前、后缸体变形情况及径向通流间隙补偿量获得方法。This paper briefly introduces the deformation of the front and rear cylinder blocks of the red sleeve of the cylindrical inner cylinder for the maintenance of aimpulse unit and the method to obtain the compensation amount of radial flow clearance.

关 键 词：筒形缸 变形 补偿量 

分 类 号：TK476[动力工程及工程热物理—动力机械及工程]