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云锡公司所处理的原矿性质复杂,粒度逐年变细,含锡品位下降,铁锡致密共生。生产实践证明,采用现有的单一重选生产流程已不适应矿石性质和生产的发展,必需在工艺流程上来一次革新。走“以重选为主,磁浮结合,以选矿为主,选冶结合,以锡为主,综合利用”的多种工艺、多种产品的道路。针对这一情况,改造现有工艺流程,强化重选,实现磁选除铁,非磁产品进行铅锡
Yun-tin companies dealing with the nature of the complex ore, grain size becomes thinner year by year, tin-containing grades decline, dense iron symbiosis. Production practice has proved that the use of the existing single re-election production processes have not adapted to the nature of the ore and the development of production, the process must be up in an innovation. Take the “re-election-based, combining maglev, to the main ore dressing, combining metallurgical, tin-based, comprehensive utilization of” a variety of processes, a variety of products. In response to this situation, to transform the existing process, strengthen the re-election, to achieve magnetic separation of iron, non-magnetic products for tin