Open AccessStudy of the material crush process with an anisotropic texture between rolls with displaced rotation centers
Author(s) -
Марина Романович,
A. Osalou,
V. Mamatova
Publication year - 2019
Publication title -
iop conference series: materials science and engineering
Language(s) - English
Resource type - Journals
ISSN - 1757-8981
DOI - 10.1088/1757-899x/698/6/066036
Subject(s) - grinding , anisotropy , materials science , rotation (mathematics) , punching , structural engineering , geology , composite material , engineering , computer science , optics , physics , artificial intelligence
The article aims at obtaining the analytical dependences to determine the optimal material crush process with an anisotropic texture between rolls with displaced centers of rotation. The data analysis allowed establishing the grinding materials process implementation due to the sectional mode with the coarse grinding stage removal outside the ball mill in a separate unit, providing the best conditions for the material crush and is very promising. The material crush process is determined by the rocks’ destruction mechanism and its features, which include the rock-crushing action dual nature– crushing rock axial force, as well as some design features of the rolls. The features affecting the anisotropic rock crush process and the overturning moment appearance the shape and size of the rock-breaking inserts, the angle of their suspension, the parameters of the rock-breaking elements’ physical and mechanical properties.