multistage grinding

The short cylindrical grinding medium is benefittal to the selective grinding of bauxite, but the increasing of the mass ratio of Al_2.

研究了球形、短圆柱形和短圆柱+球形3种磨矿介质对铝土矿选择性磨矿的作用。

The effect of grinding medium on calamine and magnesite flotation using sodium oleate as collector was investigated.

采用钢球和氧化锆球两种球介质,研究了磨矿介质对菱锌矿和菱镁矿表面性质及油酸钠浮选体系中浮选回收率的影响。

Effect of grinding media on the flotation of carbonate using sodium oleate as collector

磨矿介质对油酸钠浮选碳酸盐的影响

Optimization of grinding media of regrinding mill in beneficiation plant

选矿再磨机磨矿介质的优化研究

The effects of grinding media on surface properties and flotation performance of galena are investigated by means of SEM,XPS and flotation experiment.

利用SEM、XPS及浮选试验考察磨矿介质对方铅矿表面性质和浮选行为的影响。

This paper studies that the ball mediums in the URSBM go through three steps: uniform circumference motion, motion on the surface of guidance arc plate and parabola motion, and researches on the kinematics regularity of the ball mediums.

针对超临速球磨机磨矿介质运动的三个阶段:圆周运动阶段、沿导向板滑落阶段、抛物线冲击矿石阶段,对超临速球磨机磨矿介质运动规律进行了研究,得出了超临速球磨机磨矿介质的运动轨迹方程、对矿石的冲击速度、冲击力公式和冲击次数等。

Based on the industrialization design of URSBM,this paper studies shock characteristic of ball mediums in the URSBM.

在超临速球磨机工业化设计的基础上,对超临速球磨机的磨矿介质冲击特性进行了研究、分析,推导出超临速球磨机磨矿介质钢球的冲击速度和冲击力计算公式。

At present,two kinds of flowsheets are adopted in Qidashan Beneficiation Plant-"stage-wise grinding-gravity separation,magnetic separation and anion reverse flotation" and"continuous grinding-low intensity magnetic separation,high intensity magnetic separation and anion reverse flotation".

目前选别齐大山铁矿石的工艺流程分别为"阶段磨矿、重-磁-阴离子反浮选"和"连续磨矿、弱磁-强磁-阴离子反浮选"。

It is then determined that the flowsheet of stage-wise grinding—gravity separation—high intensity magnetic separation-anion reverse flotation is most reasonable for beneficiation of poor hematite from Gongchangling Mine.

在对弓长岭贫赤铁矿石性质研究的基础上, 从合理工艺流程的角度对试验数据进行分析, 确定阶段磨矿、重选 强磁 阴离子反浮选工艺流程为处理弓长岭贫赤铁矿的合理流程。

Classification indexes and production costs of classification equipment which are hydrocyclone and spiral classifier were compared in this paper , they are used in single-stage grinding of Baihualing concentrator in Jinduicheng.

对金堆城百花岭选矿厂一段磨矿采用的分级设备—水力旋流器和螺旋分级机的分级指标和生产成本进行了比较 ,并对存在的问题提出了改进建议。

The Motion Analysis of Grinding Medium and the Optimization of Parameters on the Ball Mill;

球磨机磨矿介质运动分析与参数优化

Effect of grinding media on the flotation of carbonate using sodium oleate as collector

磨矿介质对油酸钠浮选碳酸盐的影响

Effect of Grinding Medium on the Flotation of Calcite with Lauryl Amine

磨矿介质对十二胺浮选方解石的影响

Application of Electrical Technology to Monitor the Ball Milling Process and reduce the Rate of Wear of the grinding Media

应用电技术监控球磨过程并减小磨矿介质的磨损速度

Investigation and Practice of Grinding Medium Optimization for the Primary Mill in Donganshan Sintering Plant's Concentration Workshop

东鞍山烧结厂选矿车间一段磨机磨矿介质优化研究与实践

Research on Influence of Medium Characteristics on Selective Grinding of Bauxite in Vibration Mill

介质特性对铝土矿在振动磨机中选择性磨矿的影响

Analysis of corrosion and wear of lining in ball mill in the condition of weak acid wet medium in copper mine

铜矿工业用湿式弱酸性介质下的球磨机衬板腐蚀磨损分析

Effect of Mediator and Impact Energy on the Impact Corrosion Abrasion Properties of New Wet Grinding Liner;

新型矿山湿磨机衬板钢在不同介质和冲击功下的冲击腐蚀磨损性能

High quality concentrate is obtained by using new barrel medium and packed flotation machine.

本研究采用新型筒棒介质和充填式浮选机进行磨矿和浮选,收到了良好效果。

A test of the mineral quality or content of an ore by milling.

矿石碾磨实验通过碾磨来鉴定矿石的矿砂品质或含量的测试

Effect of Dry-grinding on Surface Property and Flotation Behavior of Pyrite

干式磨矿对黄铁矿表面性质及后续浮选的影响

The Influence of Quenching Medium on Grinding-ball Properties of High Chromium Cast Iron

淬火介质对高铬铸铁磨球性能的影响

The Preparation and Study of ZrO_2 Grinding Media Ball;

微晶ZrO_2研磨介质球的制备与研究

Comparison of Tribological Properties of Stainless Steel Materials Under H_2O_2 Solution

不锈钢在H_2O_2介质中的磨损性能比较

This paper gives the results obtained in the industrial test of vertical grinding mills at Rushan Gold Mine, Shandong Province.

本文介绍了立式磨矿机在山东省乳山金矿的工业试验结果。

Refiner mechanical pulp: Pulp made by passing wood chips through a refiner. Its quality is between "stone ground-wood mechanical pulp" and "thermomemechanical pulp".

精磨木浆:把木片经精磨而造成的纸浆。它的品质介乎磨木浆和热法磨木浆之间。

The Research of Crushing Mechanism and the Medium-balls Moving and Receiving Force of Annular Gap Mill;

环缝磨的粉碎机理及研磨介质球的运动和受力的研究

Huntington-Heberlein process

亨廷顿－希伯莱因重介质选矿法