摘要
该文针对大港发电厂磨煤机主减速箱因中间轴倾斜而引起齿轮偏载造成的齿轮损坏,分析了损坏的机理并提出相应的对策。
Focusing on tooth damages that occurred in the main speed reduction gearing of Dagang Power Plant's coal mills, due of onesided gear loading cauded by tilting of the gear box's middle shaft, the paper analyses the damage mechanism of gears, presenting at the same time relevant remedial measures.
出处
《发电设备》
2003年第1期16-18,26,共4页
Power Equipment
关键词
大港发电厂
磨煤机
主减速箱
齿轮
损坏机理
power plant
coal mill
speed reduction gear box
damage mechanism
failure analysis
