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通过对大型振动筛建立力学模型和数学模型并求其解析解,得出优化振动筛偏心配重质量,排除运行故障的一般方法,由此实现既充分满足生产的需要,又大幅度延长振动筛使用寿命的优化目标,进而提出了对一般振动筛机均行之有效的故障诊断及改进措施的方法。
Through the establishment of mechanical model and mathematical model of a large shale shaker and its analytical solution, the optimal method of optimizing the weight of a shale shaker eccentric weight and eliminate the operational failure of the general method, which not only fully meet the needs of production, but also greatly extend the shaker Life optimization goals, and then put forward the general vibration sieve machine are effective fault diagnosis and improvement measures.