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通过对种子机械设备振动监测和对一些故障的分析,介绍了种子机械风机故障的诊断思路、步骤及振动机理,并根据相位对此类故障进行了诊断与分析,提高了故障诊断的准确率。简单介绍现场动平衡技术。
Through the vibration monitoring of seed machinery and the analysis of some faults, the diagnosis ideas, steps and vibration mechanism of seed mechanical fan failure were introduced. According to the phase, the diagnosis and analysis of such faults were carried out, which improved the accuracy of fault diagnosis. A brief introduction to the scene dynamic balancing technology.