| 摘要: |
| 从堆积型铝土矿配矿特点出发,建立铝土矿采场出矿阶段配矿模型,并用实例对模型进行检验。配矿模型综合考虑堆场存矿质量以及采掘带出矿能力,动态调配当班出矿任务,同时,考虑洗矿系统、浓密系统处理能力来编制采场出矿计划,对提高采场出矿月度计划执行率、控制生产矿石的品位、减少工作面异常调整有较好的效果。 |
| 关键词: 铝土矿 原矿 配矿 |
| DOI： |
| 投稿时间：2011-12-12修订日期：2012-03-10 |
| 基金项目: |
|
| Raw Ore Proportioning Model of Accumulation Bauxite Mining Stage |
|
PAN Xiao-feng
|
| (Guangxi Metallurgical Research Institute, Nanning, Guangxi, 530023, China) |
| Abstract: |
| Raw ore proportioning model of accumulation bauxite mining stage based on the characteristics of accumulation bauxite proportioning has been established, and the above stated model is verified by example. The proportioning model combines stockpile storage quality and mining ability to flexibly adjust the shift and production rate. Meanwhile, the model also comprehensively considers about washing system and thickening system capability to plan active mining areas' mining. The results prove that this model can effectively increase the implementation efficiency rate of monthly plans, control ore's grade and reduce working face abnormal adjustment. |
| Key words: bauxite raw ore ore proportioning |
