| 摘要 |
FIELD: process engineering.SUBSTANCE: invention relates to grinding, particularly, to cleaning of ball-type rattlers. Proposed method consists in changing drive torque applied to grinding drum 10 relative to predefined and increasing relative torque level. Controller is designed to control the drive torque applied to grinding drum relative to predefined and increasing relative torque level.EFFECT: smooth application of torque, ruled out damages of grinder gearing.7 cl, 3 dwg |
