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为了确定合理选矿工艺流程和技术经济指标,按照规范要求,在本矿区规模较大的Ⅰ号矿体中,采取选矿试验样。试验样分别采自控制Ⅰ号矿体的TC1-3、TC2-2、TC3、TC1-3、TC4-2、TC5、TC6-2、TC7、TC8-1、TC9、TC10、TC11探槽和ZK101、ZK201、ZK301、ZK501、ZK601、ZK701、ZK1001、ZK1101钻孔中。根据厚度按比例采取。探槽中采用爆破法,钻孔中采用捡块法采取。样品总重量500Kg,代表性较强。样品委托包钢集团矿山研究院(有限责任公司)进行铁矿石可选性试验研究工作。
In order to determine a reasonable beneficiation process and technical and economic indicators, in accordance with the requirements of the specification, in the larger ore size Ⅰ mine, to take beneficiation test samples. The test samples were collected from TC1-3, TC2-2, TC3, TC1-3, TC4-2, TC5, TC6-2, TC7, TC8-1, TC9, TC10, TC11 and ZK101 , ZK201, ZK301, ZK501, ZK601, ZK701, ZK1001, ZK1101 drilling. According to the thickness of the proportion to take. Exploding method used in the trench, drilling method used to pick block. The total sample weight 500Kg, representative of the stronger. The samples were entrusted by Baotou Steel Group Mining Research Institute (LLC) to conduct iron ore optional test and research work.