半球底立式砂仓分级尾砂充填系统技术升级改造方案
Technical upgrading of the hemisphere-bottom vertical sand silo grading tailings filling system
袁作军 1李帅 2魏金成 1杭康 1王新民 2项振忠2
作者信息
- 1. 白银有色集团股份有限公司小铁山矿,甘肃 白银 730900
- 2. 中南大学资源与安全工程学院,湖南 长沙 410083
- 折叠
摘要
小铁山矿半球底立式砂仓分级尾砂充填系统始建于上个世纪八十年代,在实际运行过程中存在一系列的技术问题,通过立式砂仓锥底改造及自动化控制系统升级等技术升级改造措施,显著提高了充填质量和效果.
Abstract
The hierarchical tailings filling system of hemisphic-bottom vertical sand silo in Xiaotieshan Mine was built in the 1980s,and there are a series of technical problems in the actual operation.Through the technical upgrading measures such as the transformation of the cone bottom of the vertical sand silo and the upgrading of the automatic control system,the filling quality and effect have been significantly improved.
关键词
半球底立式砂仓/锥底改造/絮凝沉降装置/自动化控制Key words
hemispherical bottom vertical sand silo/Cone base modification/Flocculating settling device/Automatic control引用本文复制引用
基金项目
湖南省科技创新计划资助(2023RC3035)
湖南省自然科学基金项目资助(2021JJ40745)
出版年
2024