对振动超标的悬辊式旋风磨机进行了振动分析，建立了反映磨机运动的非线性微分方程；

Vibration analysis has been made for a hanging roller blast pulverizer which runs over the vibration standard and its motion equation is a nonlinear differential equation.

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选金矿设备配置：颚式破碎机、细破机、振动给料机、节能圆锥球磨机、磨机、分级、搅拌桶、浮选机。

Choose gold equipment configuration: jaw crusher, fine broken machines, vibrating feeder, energy-saving cone ball mill, grinding machine, classification, mixing barrel, flotation machine.

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