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Brief Introduction of Iron Ore crushing and grinding plant

Source:www.cn-stonecrusher.com Author:Great Wall Posted:2014-06-30 Views:
Iron ore is one of the important components in iron and steel production enterprise, natural iron ore is mainly volcanic sedimentary, which has the different structure and different types. Iron ore production line mainly includes primary stone crusher,medium&fine crushing equipment and grinding mills.Jaw crusher is extensively used as primary crushing equipment,  PE900 * 1200 ,PE700 * 1060 , and PE600*900 are mostly adopted models of jaw crusher.Great Wall heavy industry machinery company also has the PEC and JC jaw crusher.
When we do the medium crushing process in iron ore plant, we adopt the cone crusher or impact crusher,The output size exceeds 20 millimeter,In the fine crushing process, we apply the HCC hydraulic cone crusher or 2PGY roll crusher.They can guarantee the finished output size within 13 millimeter.
Metal minerals are mainly magnetite, hematite, limonite and siderite in iron ore plant,Great Wall grinding mills are vertical roller mill, cement ball mill,Raymond mill and high pressure suspension mill in the iron ore production line.The discharging granularity can be adjusted from 80 mesh to 325 mesh, which effectively improve the grade of iron ore and iron gangue is well exfoliated ,Great Wall grinding mills shorten the operation time of fine grinding and save energy consumption.