The present invention relates to ore breaking technology, and is especially one sectional cascade ore breaking method and ore crushing apparatus.
本发明涉及矿石破碎技术领域，特别是一种分段按级连环破矿法产资源及其分段按级连环破矿设备。
First, dissociation, that is, large pieces of ore crushing and grinding to a variety of useful minerals from the ore in the dissociation of particles out.
一是解离，就是将大块矿石进行破碎和磨细，使各种有用矿物颗粒从矿石中解离出来。
The surface and ambient temperatures of the crown of crusher in crushing sintering ore were measured in situ.
在现场测量了破碎机破碎烧结矿时其齿冠的表面温度和环境温度。
The lean magnetite ore can be turned into one that has utilization value by wet preconcentration by magnetic separation after fine crushing to discard most of qualified waste.
通过采取细碎后湿式磁选预选方法，抛除掉大部分合格废石后，可以将该贫磁铁矿变成为具有开发利用价值的矿物。
It introduces ore body geology, crushing method, uranium leaching technology and effectiveness evaluation.
介绍矿体地质、破碎方法、浸铀工艺、以及效果评价。
The main technological processes are: crushing raw materials, proportioning, smelting with ore furnace, refining, casting ingot, and trimming.
主要工艺过程为：原料破碎、配料、矿热炉熔炼、精炼、铸锭、精整。
Through the thick broken ore, its fragmentation, and no more than alternate 1 m, fine crushing, through the sieve into ore size distribution is less than the final product 12mm send grinding slots.
通过粗破的矿石，其块度不大于1m，然后经过中、细破碎，筛分成矿石粒度小于12mm的最终产品送磨矿槽。
The crushing test on a high-aluminum ore indicates that the crushing performance and capacity are evidently improved by using new type crushing chamber.
通过对铝土矿的破碎试验表明，采用新型破碎腔型，其破碎性能和破碎产能显著提高。
The test work indicated the probability of a pre-concentration stage using a screening, dense media separation or coarse-ore jigging after crushing and screening.
这个试验工作表明可以通过在进行粉碎和过滤之后对矿石进行再过滤，重阶选矿或者初步汰选的这样一种预浓缩阶段的实现可能性。
This paper can be used for in-situ crushing-leaching high-mud ore.
本文的发表将对高泥矿石的原地破碎浸出有一定的参考价值。
This paper can be used for in-situ crushing-leaching high-mud ore.
本文的发表将对高泥矿石的原地破碎浸出有一定的参考价值。
应用推荐