Ball Mill for Ore Beneficiation
Ball mill is important equipment in mineral ore beneficiation. There are rod ball mill, pin mill, roller ball mill, vertical ball mill and other types. Ball mill for ore beneficiation, which contains rougher, picks and scavenger use as needed. Which was featured rougher and scavenger flotation? Under normal circumstances, the rougher tailings can not be used as the final tailings waste, often need to enter the next job handling this job called scavenging. In order to improve the recovery rate of the metal, and sometimes after repeatedly sweep the election in order to arrive at a final tailings.
Usually, ore dressing equipment are including flotation machine (ore flotation machine), magnetic separator (dry magnetic separator, wet magnetic separator, magnetite beneficiation equipment), mineral processing equipment.
Ore initial sorting, such as flotation, re-election or magnetic separation, which is part of the gangue or the water content of the surrounding rock elect, has been above the ore grade product, called coarse concentrates generally also reach the concentrate quality requirements, this process is called roughing service industry. Rough concentrate for re-election in order to get qualified concentrates, this process is called Featured job. Sometimes you need to rough concentrate After several Picks to qualified concentrate its operations in turn called once Picks secondary selection, three selection.
Oreafter sorting processing, removing most of the gangue and impurities, so useful minerals enriched product called concentrate. Concentrate is the final product of the concentrator, sometimes called the final concentrate, generally as smelting raw materials. Final concentrate its main component and impurities have reached the national standard, and can be called qualified concentrate.
After each flotation concentrate ore, tailings, concentrate and tailings beyond the call mine, an ore after sorting operations processing, its main ingredient is enriched in the concentrate, and some after the integrated treatment of the minor constituents of the ore or other associated metals has also been recovered. Therefore, the remaining part of the product contains the ingredients used is very low, this part of the product called tailings, or call the final tailings. It should be noted that in the tailings, which still contain the restriction of the current level of technology difficult to extract useful components, but in the future may become re-use of raw materials. Generally tailings dumps saved in the tailings pond.
Sorting process intermediates known as middlings. Mine of useful ingredients generally ranged between concentrate and tailings. In the process of sorting ore generally need to return to the proper place of operations where the processing, or separate processing. Please contact with Kefid team for more equipment and technology for mineral ore beneficiation.
