AP1000蒸汽发生器支承用关节轴承的安装

摘要

The instillation locations,structural features and functions of self -lubricating spherical plain bearings for supports of the 3rd generation nuclear power steam generator AP1000 are introduced.The instillation difficulties of spherical plain bearings for supports of the first steam generator AP1000 and corresponding measures and installation points are emphatically described.%介绍第3代核电 AP1000蒸汽发生器支承用自润滑关节轴承的安装部位、结构特点和功能，重点叙述了首台 AP1000蒸汽发生器支承用关节轴承的安装难点，以及采取的相应措施和安装要点。