主要用途：
本机适用于制药、化工、食品等行业的干粉物料粒度的分级之用。

Main uses：
It"s applied in pharmaceuticals,chemical industry and foodstuffs for size grading of power feed.

结构特点：
该机由立式激振电机、筛底、网架、筛粉室、橡胶振荡碗等各紧固件组成。本机可采用单层或多层分级使用，结构紧凑、操作维修方便，运转平稳、噪音低、处理物料量大、细度小，适用性强等优点。

Struction characteristics：
It consists of a vertical vibration motor,a screem bottom,a mesh frame,screen cloth,a screening chamber,rubber rings and supports.I can be used in either single-of multi-grading,featuring compact structure,easy handle and maitenance,stable working,low noise feed treatment,small size and wide application.