本文介绍了一种由德国筛分技术有限公司（SiebtechnikGmbH）公司出品的新型单筒──偏心振动磨机．与其它传统意义上的圆形均匀振动磨不同，该机可以产生椭圆、和直线的振动轨迹．不均匀的振动增加了磨机内单个磨球的平均自由程和碰撞概率，从而使磨机的生产能力翻了一翻．由于振动体净重与有效容积的比率减小、因此其单位能耗降低50%为了能够解决特定的磨矿问题，该引机入了模块化设计，由于这种偏心振动磨结构简单，所占空间小、故操作方便、维护工作量少，该机在工业中已有一些应用实例． This article presents a new single-cylinder eccentric grinding mill manufactured by Siebtechnik GmbH. Unlike other traditional circular uniform vibration mill, the machine can produce elliptical, and linear vibration trajectory. Uneven vibrations increase the mean free path and collision probability of individual balls in the mill, doubling the capacity of the mill. Reduced unit energy consumption due to reduced ratio of net weight to effective volume of vibrating body In order to be able to solve a specific grinding problem the machine is modular in design and due to its simple structure and space requirements Small, so easy to operate, less maintenance workload, the aircraft in the industry has some examples of applications.