Investigation of Layer-by-layer Destruction of Rocks in High-frequency Cone Crusher

Innovations and Prospects of Development of Mining Machinery and Electrical Engineering

矿业工程;电工学

Gabov, V.V.^1 ; Romanova, V.S.^1

St. Petersburg Mining University, 2, 21 Line of Vasilyevsky Island, St. Petersburg

199106, Russia^1

关键词: Destruction of rocks;    High frequency HF;    Layer by layer;    Rock disintegrations;    Ultimate strength;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/87/2/022006/pdf
DOI  :  10.1088/1755-1315/87/2/022006

来源: IOP

【 摘 要 】

The article addresses the features of rock disintegration based on the principles of selective and preferential destruction in high-frequency cone vibratory crushers with a free-turning inner cone. Based on the common method for determining the ultimate strength of rocks, a method for investigating the process of ore destruction under repeated and versatile influences has been proposed.