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湖南辰州矿业有限责任公司所属矿山为“锑、金、钨”3种矿石共存,但3种矿石的原矿品位各不相同,时高时低,而且出矿量也不相同。在生产过程中,要根据品位经常调整选矿工艺和冶炼工艺,以确保金属回收率和直收率。1存在的问题该公司选矿厂2台SF-6型自吸气机械搅拌式浮选机是直接刮取锑精矿和金精矿的精选浮选机。由于
The mine owned by Hunan Chenzhou Mining Co., Ltd. coexisted with 3 kinds of ores of “antimony, gold and tungsten”, but the ore grade of the 3 kinds of ores varied from high to low and the amount of ore was not the same. In the production process, according to the grade to adjust dressing process and smelting process to ensure the metal recovery rate and direct yield. 1 existing problems The company beneficiation plant 2 sets of SF-6 self-breathing mechanical agitation flotation machine is a direct selection of antimony concentrate and gold concentrate flotation machine. due to