mixed airflow 中文意思是什麼
mixed airflow
解釋
混合流-
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
該機是利用糧食與並肩石比重和懸浮速度不同的特性，藉助向上穿過糧流顆粒料間隙氣流作用，促使糧食與並肩石分級及重雜在下層，二者在往復運動篩板的作用下各自從相反方向運動，從而把並肩石從糧食中分離出來。
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