Design Points of High Stress Belt Conveyor for Large Inclined Angle Downward

The paper introduces the present status of domestic downward belt conveyor.Based on the specific design examples,the paper discusses several key factors of the downward high stress belt conveyor design,including roller groove angel,controllable soft start,controllable soft brake devices.Combined force mathematical model of materials on the conveyor belt,the paper studies the relationship between the conveyor inclination and roller groove inclination.