Uch rulon crusher foydalanadi uchta yuqori mustahkamlik kiyish-bardoshli qotishma silliqlash silindrlari to ezilgan materiallar, qaysi generatsiya yuqori ekstruziya bosimi tufayli tufayli nisbiy aylanishi. Keyin materiallar kirish uchun ezish kamera of the yuqori ikki roller, ular bo'ysunadi ular bo'ysundiriladi uchun nisbi aylanish of the yuqori ikki rolik. Keyin birinchi siqish va meshing of the materiallar (qo'pol ezish), materiallar darhol kirish the pastki ikki roller kiring bu nisbatan (bo'lish bir xil rolik bilan yuqori ikki roller)%% 2c va the the extrusion bosimi of the past ikki roller uchun ishlatiladi ikkilamchi qisish va meshing (fine crushing), Crushed into the required particle size and yuborilgan out by the conveying equipment.
