该文在分析大型泵组轴系摆度产生原因的基础上，提出了轴系安装中心调整、轴系裸轴盘车摆度测量以及轴系配合连接面调整等一套调整工艺，利用这些工艺对金湖4＃机组进行轴系摆度调整取得了良好的效果，并在同类型机组安装实践中得到了满意的验证，此套工艺可为大型立式水泵机组轴系的摆度调整提供借鉴意义。%Jinhu pumping station has been put into operation since 2003, because of its big swing of shaft system the burn of rubber bearing, blades avoidance shell , supporting bar bending and the connecting screw of inside cylinder fracture failure , such as breakdown often happens .This article is based on the analysis of the reason of causing shaft swing , then the shaft installation center adjustment , bare shaft axis turning place to measure and shaft system match the junction surface adjustment and a set of process are advanced .Good effect has been achieved after implementing the technology in Jinhu pumping station 4# unit, and satisfied the installation practice in the same type unit of validation .This set of process is provided for large-scale pump units adjusting shaft swing .
展开▼
