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1. 发明申请

WO2010044595A2 APPARATUS AND METHOD FOR TREATING MINE WASTE 审中-公开
标题翻译：用于处理矿物废物的装置和方法
公开(公告)号：WO2010044595A2
公开(公告)日：2010-04-22
申请号：PCT/KR2009005887
申请日：2009-10-13
申请人： IND ACADEMIC COOP , JANG SE-HAK , SUH MOO RYONG
发明人： JANG SE-HAK , SUH MOO RYONG
IPC分类号： B07B13/00
CPC分类号： C22B1/00 , C04B7/24 , C22B7/001 , C22B7/005 , C22B11/021 , Y02P10/214 , Y02P40/145
摘要： The present invention relates to an apparatus for reusing metal mine waste and to a method for treating the latter, which effectively separate and recover metals which are precious minerals from metal mine waste, and reuse the residuals thereof as materials for cement, to thereby minimize the causes of environmental contamination and to maximize the reutilization of resources which might otherwise be treated as waste to achieve economical advantages. The apparatus of the present invention comprises a vibrating sorter for sorting metal mine waste, a kiln drier connected to the sorter to dry the metal mine waste discharged from the sorter at a temperature of 400°C or higher, a heat accumulator for supplying heat energy to the drier, a grinder for grinding the dried metal mine waste discharged from the drier, a specific gravity sorter which sorts the ground metal mine waste through a floating method by the specific gravity of metal minerals and non-metal minerals such as silica, lime, and the like; and a high frequency melting furnace for recovering metal from the metal minerals having a high specific gravity sorted by the floating method. The apparatus of the present invention further comprises a mixer for mixing the residuals of silica and lime ingredients, which are non-metal ingredients, sorted by the floating method, with a solidifying agent or the like to produce cement.
摘要翻译：本发明涉及一种重用金属矿废物的设备及其处理方法，其有效地分离和回收金属矿废物中贵重矿物的金属，再利用其残渣作为水泥材料，从而使造成环境污染的原因，并最大限度地利用资源的再利用，否则这些资源可能被视为浪费，以实现经济优势。本发明的装置包括用于分选金属矿废物的振动分选机，连接到分拣机的窑干机，用于在400℃或更高的温度下干燥从分拣机排出的金属矿废物，用于提供热能的蓄热器对干燥器进行研磨，用于研磨从干燥器排出的干燥的金属矿废物，比重分选机，通过浮选法，通过金属矿物和非金属矿物如二氧化硅，石灰的比重分选地面金属矿废料，等等; 以及用于通过浮动法分选的具有高比重的金属矿物中回收金属的高频熔化炉。本发明的装置还包括一个混合器，用于混合二氧化硅残余物和石灰成分，这些成分是通过漂浮法分选的非金属成分，用固化剂等来生产水泥。

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