磨矿回路,Grinding circuit
1)Grinding circuit磨矿回路
1.According to the property of wolframite,recovering liberated tungsten mine- rals early in the grinding circuit with gravity separation not only can reduce the over comminution of wolframite but the amount of its slime can also be reduced.柿竹园多金属矿黑、白钨矿的比例约为 3∶ 7,根据黑钨矿的矿石性质 ,在磨矿回路中加入重选早收已解离的单体钨矿物 ,有利于减轻黑钨矿过粉碎和减少黑钨细泥 。
2.An application in grinding circuit and several simulation studies are presented to demonstrate the proposed control approach.磨矿回路运行的解耦IMC设计实例及仿真验证了所提方法的有效性。
英文短句/例句
1.Application of Predictive Functional Control on Ball Mill Grinding Circuit预测函数控制在球磨机磨矿回路中的应用
2.Application of cyclones to closed-circuit grinding for preparation of aluminium ore pulp feed in Bayer Process旋流器应用与拜尔法原矿浆制备磨矿回路的选择
3.Successful Application of Closed Circuit Grinding Process in Furui Chemicals闭路磨矿工艺在富瑞化工的成功应用
4.Application of Two Stage Closed Circuit Grinding Process in Phosphoric Acid Facility Matching Wet-process Grinding System两段闭路磨矿工艺在磷酸装置配套湿法磨矿系统中的应用
5.open-end method(采矿) 敞开进路式矿柱回采法
6.Mine Pillars Mining with Small-scale Coal Mining Approach in Small Coal Mine小型煤矿采用小进路采矿法的矿柱回采
7.Production Practice of Recovering Gold from Spent Liner of Ball Mill in Jiaojia Gold Mine焦家金矿回收废弃球磨衬板中金的生产实践
8.Recovery and Utilization of Difficult-to-grind Ore from the First-stage Ball-mills of High Intensity Maganetic Separation in JISCO酒钢强磁Ⅰ段球磨机吐出矿石回收利用研究
9.Optimizing the closed-circuit grinding process to improve the water balance in WPA production优化闭路磨矿工艺,做好磷酸生产水平衡
10.Marconaflo slurry transport马科纳弗路回收矿泥输送法
11.grinder ,millstone-type, for solid mineral materials磨石式固体矿物研磨机
12.The Control Circuit Improvement on Lifting Lever of Chamber-mill Classifier in Bayer Process拜尔法格子磨分级机提升杆控制回路的改进
13.pillar robbing【采矿】回收矿柱法
14.Design of Trackless Development System and Extraction Technology for Maluping Mine;马路坪矿无轨开拓工程与回采工艺设计研究
15.Research on Controller of Multiloop Vacuum Electromagnetic Starter Used in Coal Mine;多回路矿用真空电磁起动器的控制器研究
16.Review of highly efficient coal mine construction in China and concepts on future development;我国高产高效矿井建设的回顾和发展思路
17.Mother： Here, this should be enough. And don"t dilly-dally on the way. I want you to come straight back.母亲：来，这些钱应该够了。路上不要磨蹭，我要你马上回来。
18.Pulp Potential during Lead-zinc-iron Sulfides Grinding铅锌铁硫化矿磨矿过程中的矿浆电位
相关短句/例句
mineral separation in grinding circuit磨矿回路选别
3)grinding-classification circuit磨矿分级回路
4)wet grinding circuit湿磨回路
5)Open circuit grinding开路磨矿
6)Closed circuit grinding闭路磨矿
延伸阅读
磨矿—分级回路模拟磨矿—分级回路模拟simulation of grinding-classification circuitmokuong一fenJ}huilu mon-磨矿一分级回路模拟(simulation。f grind-ing一elassifieation eireuit)以磨矿模型和分级模型为依据，用计算机求解磨矿一分级回路中有关设备和工艺的行为和参数的过程。它是选矿过程模拟中的一种。所得结果主要用于研究回路的特性和行为，预测给矿变化时的磨矿产品细度;利用实验室或中间试验结果设计磨矿一分级回路;球磨机比例放大;确定流程改造方案以及研究控制策略。磨矿一分级回路的模拟分为静态(稳态)模拟和动态模拟。静态模拟主要应用解非线性方程组法和序贯法。解非线性方程组法是利用各结点的粒级质量平衡关系建立非线性方程组，例如，标准闭路磨矿一分级回路的非线性方程组为fM川。几，一L(H/材用。)[Mrj诊十代材州。C(几。，材m，)几，]L eT几，一I式中L(H/Mm户)是磨矿模型;c(几户，呱户)是分级模型;己了一[1，1，……，1〕是一个n维单位向量;介和几户分别是磨机给矿和排矿的拉度分布j妈和M、分别是磨机给矿和排矿的固体流量。上式是一个包含M、和fm，的n+l个未知变量的非线性方程组，共有n+1个非线性方程，可用牛顿法或拟牛顿法求解。序贯法根据磨矿一分级回路结构应用连接方程将磨矿模型和分级模型的计算结果联系起来进行直接迭代运算。动态模拟则是根据粒级质量平衡关系和水量平衡关系建立微分方程来求解。(尹蒂)
