Predicting the Operational Efficiency of High-Pressure Roller Crushers

被引：0
|
作者：
Ivashchuk O.A. [1 ]
Ivashchuk O.D. [1 ]
Fedorov V.I. [1 ]
Shtana A.I. [1 ]
机构：
[1] Belgorod State University, Belgorod
来源：
Russian Engineering Research | 2020年 / 40卷 / 11期
关键词：
high-pressure roller crushers; iron ore; modeling; operational efficiency; ore crushing; prediction; regression analysis;
D O I：
10.3103/S1068798X2011009X
中图分类号：
学科分类号：
摘要：
Abstract: Models based on regression analysis for predicting the operational efficiency of high-pressure roller crushers are considered. A systematized and structured production database is created and statistically analyzed. The consistency of the data is verified. The parameters with the greatest influence on the productivity are identified. The basic structure of the mathematical models is determined, and the limits on their applicability are assessed. Predictive mathematical models are developed. Their adequacy is verified, and their precision is established in assessing the productivity of mills at an enrichment plant where the mineral composition of the incoming ore varies. © 2020, Allerton Press, Inc.
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页码：970 / 972
页数：2
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