2005年某国首都附近一家自备电厂25MW汽轮发电机组机毁人亡事故
In 2005, a self owned power plant near the capital of a certain country had a 25MW steam turbine generator unit that was destroyed and resulted in fatalities
2005年某国首都附近一家自备电厂,10月份发生25MW汽轮发电机组机毁人亡事故。汽轮机和发电机大轴断为数节,发电机励磁侧线圈发生燃烧,励磁机线圈及励磁机定子铁芯全部脱出,励磁机主轴飞出厂房以外,发电机定子端盖励磁飞出,嵌入厂房墙内,齿轮箱盖飞出,变速箱大齿轮自齿轮箱飞出,1#轴瓦压盖飞出,1#轴承和#1轴径飞出,事故发生时,一名运行工人被飞出部件击中当场死亡。
In 2005, a self owned power plant near the capital of a certain country experienced a 25MW steam turbine generator unit damage and death accident in October. The main shaft of the steam turbine and generator broke into several sections, and the excitation side coil of the generator burned. The excitation coil and stator iron core of the excitation machine all came out, and the main shaft of the excitation machine flew out of the factory building. The excitation of the generator stator end cover flew out and was embedded in the factory wall. The gearbox cover flew out, the gearbox large gear flew out of the gearbox, the 1 # bearing shell cover flew out, and the 1 # bearing and # 1 shaft diameter flew out. At the time of the accident, a worker was hit by the flying parts and died on the spot.







