The grinding efficiency of smooth roll and centrifugal impactor was researched through the milling test of eight_roller mill at same flow rate and different roll gap for C1A and C2A during processing.

• 在实际生产中对八辊磨粉机的光辊心磨系统C1A/C2A进行不同轧距下的研磨试验,探索在流量相对稳定的情况下,光辊心磨与撞击松粉机的粉碎效果。