袁家村环水工艺改造方案  

Improvement Scheme of Recirculated Water Process for Yuanjiacun Iron Mine

作　　者：董子敬 张德新 DONG Zijing;ZHANG Dexin(Northern Engineering and Technology Corporation,MCC,Dalian 116600,China)

机构地区：[1]中冶北方(大连)工程技术有限公司,辽宁大连116600

出　　处：《矿业工程》2023年第2期34-36,47,共4页Mining Engineering

摘　　要：尾矿和精矿的浓缩一直是铁矿矿山生产中的重要环节。目前很多矿企在浓缩工艺中都遇到溢流水水质不达标,药剂投加量远高于设计值等问题。对袁家村铁矿的具体问题进行分析,通过工业化实验探索出了一条解决该类问题的技术路线。The thickening of tailings and concentrate has always been an important link in the production of iron ore mines.At present,many mining enterprises have encountered problems in the thickening process,such as the quality of overflow is not up to standard,and the dosage of reagents is far higher than the design value.Through the analysis of the specific problems of Yuanjiacun Iron Mine and industrialized tests,a technical route to solve such problems has been explored.

关 键 词：高效浓密机 絮凝 节能增效 精尾矿浓缩 

分 类 号：TD928[矿业工程—选矿]