基于三维激光扫描技术的料位检测试验研究  

Experimental study on level detection based on 3D laser scanning technology

作　　者：余乐文[1] 张达[1] 朱瑞军 王利岗[1] 

机构地区：[1]北京矿冶研究总院,北京102628 [2]承德铜兴矿业有限责任公司,河北承德067250

出　　处：《有色金属（矿山部分）》2014年第5期88-90,共3页NONFERROUS METALS(Mining Section）

基　　金：国家高技术研究发展计划(863计划)项目(2011AA060405);国家国际科技合作专项项目(2011DFA71990);"十二五"国家科技支撑计划项目(2012BAB01B04;2012BAK09B03)

摘　　要：针对传统料位检测方法存在的易受粉尘影响、可靠性差、测量点少等问题,开展三维激光扫描技术在料位检测中的试验研究。试验结果表明,三维激光扫描技术可快速、全面、准确地测量料位高度,实现料位三维可视化,为选矿过程控制提供准确数据,防止料仓排空或者溢出,提高矿山安全生产水平。The traditional methods of level detection have deficiencies,such as easily affected by dust,poor reliability,and imprecise with little points.This paper studies the feasibility of 3D laser scanning technology in level detection.The results show that 3Dlaser scanner can detect the material level fastly,comprehensively and highly accurately,which achieves a 3Dreal-time visualization of level detection and accurately data for process control.It prevents the material overflow or emptying and to enhance the level of safety.

关 键 词：三维激光扫描 料位 检测 

分 类 号：TD178[矿业工程—矿山地质测量] TD76