摘要
振动监测诊断纸机干部轴承内环断裂是指利用频谱、时域、瀑布图、趋势图以及异常声音精确判断故障,确保在最佳时间内处理问题,防止二次损坏,提高轴承使用寿命。且通过多次案例验证表明,该分析方法效果良好。
Spectrum, time domain, water fall plot, trend diagrams and abnormal sound are used in vibration monitoring and diagnosis for inner ring fracture of bearings in the drying section of paper machines. It will deal with the problem in time, prevent secondary damage, and prolong the service life of bearings. Some examples testified this method is effective to work well.
引文
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