Modeling the mill operation according to density of mill batch and specific capacity

This paper presents a new method of modeling the technological parameters of mill for the new conditions of mechanochemical treatment of mineral resources based on the Buckingham hypothesis. The specific volume of designed mill is changed if there is a change in the charge density of the mill, and d...

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Bibliographic Details
Published in:Mining and Metallurgy Engineering Bor (Online) 2014-01, Vol.2014 (1), p.121-136
Main Authors: Petrov Milan, Andrić Ljubiša, Sekulić Živko, Jovanović Vladimir
Format: Article
Language:English
Subjects:
batch density
damkohler's criterion
specific volume
Online Access:Get full text
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Summary:This paper presents a new method of modeling the technological parameters of mill for the new conditions of mechanochemical treatment of mineral resources based on the Buckingham hypothesis. The specific volume of designed mill is changed if there is a change in the charge density of the mill, and dependence of the change is determined using a criterion equation. After examining the most wellknown dimensional criteria, it was observed that Damkohler's criterion would quantitatively model the specific volume and density of the mill batch.
ISSN:2334-8836
2406-1395
DOI:10.5937/mmeb1401121P