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| A review of mechanical vibration research on grinding mills (semi-autogenous mills) in underground processing plant |
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Received:May 05, 2023
Revised:May 22, 2023
Accepted:May 22, 2023
Published Online:December 22, 2023
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| DOI： |
| KeyWord:Underground processing plant; Grinding mills (semi-autogenous mills); Mechanical vibration; Review of research |
| Author | Institution |
| WANG Hai-jun |
BGRI MM Technology Group |
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| Abstract: |
| The underground ore processing plants" grinding chambers (semi-autogenous grinding caverns) need to withstand the mechanical vibration caused by the interaction of ore, medium, and the barrel within the grinding equipment. This article reviewed the research achievements of domestic and foreign scholars and engineering technicians for equipment similar to semi-autogenous mills, such as ball mills and coal mills, from the perspectives of data collection and analysis methods, improving equipment operating efficiency, monitoring equipment performance, and maintaining equipment foundation stability. The article summarized the research results in terms of mechanical vibration signal collection, analysis and identification methods, simulation inversion, and practical application of grinding mills (semi-autogenous), providing significant reference value. |
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