新型SLon立环脉动高梯度磁选机的应用

介绍了赣州金环磁选设备有限公司新研制的几种新型SLon立环脉动高梯度磁选机在金属及非金属矿选矿厂高效分选、降本增效方面的应用情况。应用实践表明：SLon-2250型立环脉动高梯度磁选机应用于太钢袁家村铁矿，使强磁选尾矿铁品位降低1.70个百分点，铁作业回收率提高2.55个百分点；SLon-2000-1.3T型立环脉动高梯度磁选机应用于安徽开发矿业李楼铁矿和鞍钢东鞍山烧结厂，使尾矿铁品位分别下降6.92和4.28个百分点，铁作业回收率分别提高19.87、12.92个百分点；SLon-2500型立环脉动高梯度磁选机应用于宝钢梅山铁矿的强磁扫选作业，不仅强磁扫选精矿铁品位提高了1.91个百分点，而且尾矿铁品位下降了1.63个百分点，铁作业回收率提高了3.82个百分点；SLon-2000-1.5T、SLon-2500-1.5T和SLon-2500-1.8T型立环脉动高梯度磁选机已成功应用于长石、石英等非金属矿的选矿除铁提纯，并取得了良好的技术经济指标。

Applications of New SLon Vertical Ring and Pulsating High Gradient Magnetic Separator

Several new models of SLon vertical ring and pulsating high gradient magnetic separators and their application in mineral processing companies to drop cost and raise efficiency were introduced.SLon-2250 applied in Yuanjiacun Iron Mine of Taiyuan Iron and Steel Company，made the tailings grade of high intensity magnetic separation dropped 1.70 percentage points and iron recovery raised 2.55 percentage points；With SLon-2000-1.3T applied in Lilou Iron Mine in Anhui Province and Dong'anshan Sintering Plant of Anshan Iron and Steel Company to process oxidized iron ores，iron recoveries raised by 6.92 and 4.28 percentage points，iron recovery raised 19.87 and 12.92 percentage points respectively；With SLon-2500 new model applied in Meishan Iron Mine of Shanghai Baoshan Iron and Steel company，the high intensity scavenging magnetic concentrate grade increased 1.91 percentage points，tailings grade of scavenging high intensity magnetic separation dropped 1.63 percentage points，iron recovery raised 3.82 percentage points；SLon-2000-1.5T，SLon-2500-1.5T and SLon-2500-1.8T have been successfully applied in feldspar and quartz purifying industry with good technical and economical results achieved.