攀枝花钒钛磁铁矿选矿厂220万吨年的设计

目 录TOC \o "1-3" \h \u HYPERLINK \l "_Toc295231085" 摘 要 PAGEREF _Toc295231085 \h V HYPERLINK \l

目录 摘要 ................................................................................................. V ABSTRACT ......................................................................................... VI 第一章总论 ...................................................................................... 1 ......................................................................................................... 1 第一节选矿厂概况 ...................................................................................................................... 1 一、设计能力 .............................................................................. 1 二、选矿厂地理交通位置和交通状况 ...................................................................................................................... 1 三、矿区气象 .......................................................................................................... 2 四、居民和农业经济 ............................................................................................................. 2 第二节厂址选择 ..................................................................................... 2 第三节供水、供电、尾矿处理 .............................................................................................................................. 2 一、供水 .............................................................................................................................. 2 二、供电 ...................................................................................................................... 3 三、尾矿处理 第二章原矿、试验及产品方案 .................................................................. 3 ............................................................................................................... 3 第一节原矿性质 ........................................................................................................ 3 一、原矿多元素分析 2.1.1 ....................................................................................... 3 表原矿多元素分析结果 ................................................................................................ 3 二、矿物组成及嵌布粒度 .............................................................................................................. 5 三、元素赋存状态 .......................................................................................... 5 四、结构构造和矿物物理参数 ..................................................................................................... 5 第二节选矿试验研究 .............................................................................................. 6 一、阶磨阶选扩大连选试验 ...................................................................... 6 二、两段磨矿、粗精矿再磨再选工业试验 .................................................................................................... 7 三、阶磨阶选工业试验 ................................................................................. 7 第三节选矿流程及选矿指标确定 ...................................................................................................................... 7 一、破碎流程