在磨矿过程中，磨矿介质消耗量大，其费用占磨矿成本的一半左右。
In the grinding activity, the consumption of grinding medium is great, which takes a half of grinding cost.
第三部分，以湿磨的磨矿介质为产品对象，讨论了耐磨蚀材料的选择原则。
The third part discusses the selection principle of wear-corrosion resistant materials as a referent of grinding ore media.
提出了按矿石性质、粒度要求、工艺设备不同进行磨矿介质消耗研究的新方法。
New method is proposed for the grinding medium consumption research for different requirements on ore properties and grind fineness and the technical equipment.
提出了按矿石性质、粒度要求、工艺设备不同进行磨矿介质消耗研究的新方法。
The new method of grinding media consumption study according to different ore properties, different requirement on grinding size and different grinding equipment is introduced.
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。
The effects of grinding media on surface properties and flotation performance of galena are investigated by means of SEM, XPS and flotation experiment.
介绍了一种简单实用、可用于直接计算和进一步优化研究的磨矿介质配比计算数学通式。
A general mathematical formula for calculating the size composition of grinding medium which is simple and practical and can be used in direct calculation and further optimization study is described.
研究了氮气磨矿环境下不同的磨矿介质(钢罐瓷球、铁罐铁球)对磁黄铁矿浮选的影响。
Study was made on the effect of the various kinds of grinding media (steel jar and porcelain ball or iron jar and iron ball) on the flotation of pyrrhotite grinded in a nitrogen environment.
就磨损观点来看，橡胶衬板最重要的磨损因素是给矿粒度，磨矿介质尺寸，磨机转速和简体直径。
The most important grinding variables from the point of view of wear are feed size, grinding media size, mill speed, and mill diameter.
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。
High quality concentrate is obtained by using new barrel medium and packed flotation machine.
结果表明，采用瓷介质与铁介质磨矿时，方铅矿表面形态、表面氧化产物及浮选行为存在明显差异。
The results show that there exist great differences in surface morphology, oxidation species and flotation behavior of galena ground with ceramic or iron media.
采用普通钢球作为对比，研究磨矿过程中以铸铁段为细磨介质的破碎效果。
Comminuting effect in grinding process by using cast iron segment as fine grinding media is studied with comparison to steel ball.
采用普通钢球作为对比，研究磨矿过程中以铸铁段为细磨介质的破碎效果。
Comminuting effect in grinding process by using cast iron segment as fine grinding media is studied with comparison to steel ball.
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