摘要
穿转子是发电机装配过程中的重要工序之一,大型发电机通常采用双行车穿转子工艺。国内某核电站由于厂房行车配置原因,无法采用双行车穿转子工艺,为解决此问题,根据现场实际工况,开发了相应的单行车穿转子工艺。详细阐述了单行车穿转子的工艺过程,重点介绍了配套的专用工具、厂内验证过程以及现场实施过程中的关注点。
Rotor installation is one of the most im-portant processes during the generator assembling.Large-size generators typically use two cranes to install the rotor.Based upon the configuration of the workshop crane,it is no way to use two cranes to install the rotor in a domestic nu-clear power plant.In order to solve the problem,according to the actual working conditions on site,the corresponding rotor installation process by a single crane is developed.This article introduces the nuclear power generator rotor in-stallation process by a single crane in detail,especially,fo-cus on the dedicated tools and the key points in the process of the scene execution and internal verification in the plant.
作者
周瑜
ZHOU Yu(Shanghai Electric Power Generation Equipment Co.,Ltd.Generator Plant,200240)
出处
《电机技术》
2024年第1期55-58,共4页
Electrical Machinery Technology
关键词
发电机
单行车
穿转子
generator
single crane
rotor installation
