摘要
简要叙述了中国核动力研究设计院进行的核岛专用检修设备的研制工作，描述了反应堆压力容器（ＲＰＶ）螺栓孔与螺栓连接件的检修工艺流程。围绕该工艺流程，从功能、结构、特点等方面介绍了为大亚湾核电站研制的ＲＰＶ法兰模拟体、螺栓孔螺纹闭路电视（ＣＣＴＶ）自动检查仪、螺栓孔螺纹膨胀梳刀、螺栓孔螺纹面抛光机、螺栓孔螺纹面上油机、螺栓孔螺纹铣削机、螺栓孔螺纹观察镜及螺栓螺母清洗机，并对专用检修设备的实际使用情况作了介绍。
This paper briefly introduces the design and manufacture of nuclear island special servicing equipment of Nuclear Power Institute of China.Maintenance process of reactor pressurized vessel(RPV) stud hold and stud accessories the special servicing equipment include RPV flange dummy,closed circuit television(CCTV) inspection equipment,RPV stud hole expandable comb,RPV stud hole polisher,RPV stud hold thread lubricating equipment,RPV stud hole thread miller and RPV stud hole camera.It is presented how eight kinds of special servicing equipment perform the maintenance process concerning their function,structure,and characteristics.their practical use on site is also introduced in this paper.
出处
《核动力工程》
EI
CAS
CSCD
北大核心
1999年第4期360-363,共4页
Nuclear Power Engineering
关键词
压力容器
检修设备
螺栓孔
螺栓连接件
反应堆
Nuclear power station Reactor pressurized vessel Special servicing equipment Stud hole and stud accessories
