Crushing Plant Variations, Simulation and Sampling
One of the most significant behaviour of a crushing plant is the constant variation in the process.The variation is caused by two major effects. The first and constantly changing is the rock material properties. During operation rock material with different strength and particle size distribution is fed to the plant which makes the performance of the equipment to vary. The second and more slowly changing variation is caused by wear on the processing equipment. These effects must be predicted in order to be able to optimise a crushing plant.This paper demonstrates how Monte Carlo simulation can be utilised to study and operate crushing plants. By introducing Monte Carlo simulation the varying process can be study and also optimised. To maintain the optimised process performance supervision is needed. This paper demonstrates how results from the Monte Carlo simulation can be utilised for process supervision. Charts for process measurements can for example be derived. These can then be used to guide decision making and understand how the variation and performance of the plant changes over time.
Simulation Crushing plant Monte Carlo simulation Optimisation
Per Svedensten
Sandvik Mining and Construction, Sweden
国际会议
XXIV International Mineral Processing Congress(第24届国际矿物加工大会)
北京
英文
2403-2409
2008-09-24（万方平台首次上网日期，不代表论文的发表时间）