实验室用行星式球磨机运行机理的探讨

Discussion on Operation Mechanism of Planetary Ball Mill for Laboratory Use

目前,在地矿实验室制备样工艺过程中,行星式球磨机是一种不可缺少的设备。该设备主要运用了行星效应的原理研发而成,并通过齿轮之间的相互啮合来控制公转和自转的速度。在离心力的作用下,能将破碎之后粒度在10目左右的矿样物料再粉碎至200目甚至达到纳米级别。

At present,in the preparation process and laboratory sample, the planetary mill is a kind of indispensable equipment. This equipment mainly uses the principle and effect of planetary research, and through the mutual engagement between the gears to control the revolution and rotation speed.Under the action of centrifugal force can be broken after samples the particle size was about 10 meshes in crushed to 200 even reached nano level.