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- Keywords Ore bin consolidating;Arcuate shuttering;Steelrail;Concrete placement; 矿仓加固;弧形模板;钢轨;混凝土浇灌;
- Run of Mine (ROM) ore will be dumped onto a Grizzley above the Coarse Ore bin. 原矿矿石将被送到粗矿石料仓之上的铁格筛上。
- The chute feeder can be installed on the ground or onto discharge port of ore bin. 槽式给料机可以架设于地面,也可以吊装在矿仓卸料口上。
- It is a useful approach to construct tailing ore bin hy a large gob area which is fomed due to mining. 把地下矿山因开采而形成的大型采空区改建为尾矿库,是处理采空区的有效方法。
- Vibrating Feeders mounted below the Coarse Ore Bin will feed ROM ore to a Triple Deck Vibrating Screen which will produce three screened products (Coarse, Middlings, Fine). 位于粗矿石料仓下方的振动式传料带将把原矿矿石送到三层振动筛上。分别得到三种筛料(粗型,中型,精细型)。
- Keywords Inertia vibration ore discharger Ore bin Installing mode Struclural design; 惯性振动放矿机;矿仓;安装方式;结构设计;
- Keywords ore separation;ilmenite;commercial test; 选矿;钛铁矿;回收率;工业试验;
- Keywords ore formation;gold deposit;Illi;Xinjiang.; 矿石建造;金矿床;新疆伊犁;
- Keywords Ore and rock Drillability Blastability; 矿岩;可钻性;可爆性;
- In view of real situations in multi level underground mines, a computer simulation model of reliablity of mining haulage system with two ore bins has been establised. 针对我国多水平开采矿井的实际情况,建立了具有两级缓冲仓柔性连接运输系统可靠性的计算机模拟模型。
- Abstract: In accordance with the engineering application practice,the key techniques of using ultra-sonic wave material level meter to measure the fine solid material in ore bins in an adverse enviroment of mine are described. 文摘:根据工程应用实践,阐明了在矿山恶劣环境下,使用超声波物位仪表来测量矿仓细粒级固体物料的关键性技术。
- Keywords ore dilution rate;ore loss rate;shallow shrinkage stoping; 矿石贫化率;矿石损失率;浅孔留矿采矿法;
- Keywords Ore drawing;Stick arch;Rathole flow;Vibrating aid flow; 放矿;粘结拱;管状流动;振动助流;
- Keywords ore deposits;diopside;metamorphism;Nanping;Fujian; 矿床;透辉石;变质作用;南平;福建;
- Keywords ore resource;rational use;protection;Bayan Obo; 白云鄂博铁-铌-稀土矿床;合理利用;保护措施;
- Keywords Ore prospecting direction;Metallogenesis;Stibium deposit;South Hubei; 找矿方向;成矿作用;锑矿特征;鄂南地区;
- Keywords ore fabric;polygenetic deposit;genesis of deposit;Chicheng; 矿石组构;复成矿床;矿床成因;赤城;
- Keywords ore slope;rock mass structure;BQ qualification;quality evaluation; 矿山边坡;岩体结构;围岩分类;
- Keywords ore source bed;stable isotopes;reworked type gold deposit;Henan; 矿源层;稳定同位素;改造型金矿床;河南;
- Compound Reinforcement Technology for Main Ore-pass and Ore Bins 主溜井及矿仓的复合加固工艺