铜业工程Issue(2)：27-37,11.DOI:10.3969/j.issn.1009-3842.2025.02.004
面向智能光电分选的检测与决策方法研究
Detection and Decision Methods for Intelligent Photoelectric Ore Sorting
摘要
Abstract
Ore sorting technology is a crucial method in the mining industry,used to separate ore based on physical,chemical,or miner-alogical properties,effectively enhancing processing efficiency and reducing energy consumption.Particularly,pre-concentration tech-niques,such as waste rejection,can remove waste rock or low-grade ore at an early stage,significantly improving the ore grade for sub-sequent processing and increasing economic benefits.With declining ore grades and increasing environmental protection requirements,the application of ore sorting technology is becoming more widespread,especially in improving production efficiency and reducing envi-ronmental impacts.This paper first reviews commonly used ore sorting technologies domestically and internationally,focusing on sen-sor-based sorting methods such as optical sorting,X-ray fluorescence(XRF)sorting,and near-infrared sorting.Secondly,it analyzes the specific impacts of these sorting technologies on ore grade improvement,resource conservation,and process efficiency optimization,sys-tematically discussing the applicability of different technologies and the factors affecting sorting performance.Finally,the paper sum-marizes the future development trends and challenges of ore sorting technology,providing a reference for promoting the intelligent and green development of mining enterprises.关键词
光电分选/X射线透射/X射线荧光/决策算法Key words
photoelectric sorting technology/X-ray transmission/X-ray fluorescence/decision algorithm分类
矿山工程引用本文复制引用
罗辉,鲁重凯,肖罡..面向智能光电分选的检测与决策方法研究[J].铜业工程,2025,(2):27-37,11.基金项目
国家重点研发计划项目(2023YFC3904200) （2023YFC3904200）
江西省自然科学基金项目(20224ACB218002) （20224ACB218002）
江西省重大科技研发专项项目(20232ACE01010)资助 （20232ACE01010）
