Optimizing Cross-Section Outline of Bulkload on Belt Conveyor
A. A. Ordin1,2, A. M. Nikol’sky1, M. A. Grishchenko1
1Chinakal Institute of Mining, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia
2Federal Research Center for Information and Computational Technologies, Novosibirsk, Russia
Keywords: Mine, belt conveyor, rock bulkload, cross-section outline, rollers, kinematic parameters, capacity, friction force, optimization
Abstract
The optimization problem is formulated for the cross-section outline of bulkload on a belt conveyor and for the kinematic parameters of the latter. The analytical solution on the optimum angle of side rollers and cross-section outline of bulkload on the belt is presented. The influence of the friction angle on the optimum cross-section outline of bulkload on the belt is illustrated. The optimization of velocity and acceleration of belt conveyor in the start period is described. The influence of the angle of the side rollers on the rolling friction is determined.
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