运动筛 meaning in Chinese
moving screen
Examples
- Utilizing the property that the grains and the mixed stone have different specific weight and suspension speed as well as the airflow that is blown upward through the grains , the machine keep heavy impurity at the lower layer and uses a screen to force the material and impurity to move in different directions , thus separating the two of them
该机是利用粮食与并肩石比重和悬浮速度不同的特性，借助向上穿过粮流颗粒料间隙气流作用，促使粮食与并肩石分级及重杂在下层，二者在往复运动筛板的作用下各自从相反方向运动，从而把并肩石从粮食中分离出来。