摘要
由在推力瓦下方安装的特制合成橡胶垫所构成的弹性垫,对受力状态的推力轴承产生自调节,具有结构简单、自调节性能良好、轴瓦温差小、运行性能稳定的特点;而且这种轴承具有自调节机组轴线的功能,可以做到不盘车刮垫,不处理机组轴线,是中小型水轮发电机组刚性支撑推力轴承改为弹性支撑的最佳选择。
The synthetic rubber elastic cushion which is installed under the thrust pad will generate self-adjusting for the forced thrust bearing. It has simple structure, excellent self-adjusting performance, low temperature difference in bearing shell and stable operation. The self-adjusting function of axis for thrust bearing makes the jigger without scraping and the axial line without dealing. It is the best choice for the medium and small type of generator unit to change the rigidity thrust bearing into elastic cushion thrust bearing.
出处
《水电站机电技术》
2015年第1期5-9,78,共5页
Mechanical & Electrical Technique of Hydropower Station
关键词
刚性推力轴承
合成橡胶弹性垫
弹性垫推力轴承
rigidity thrust bearing
synthetic rubber elastic cushion
elastic cushion thrust bearing
