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一、矿石和精矿的混匀提高供给用户的商品质量是采选企业的主要任务之一。选矿前原料混匀是公认的改善矿物原料质量的方法。它可以提高数质量加工指标,稳定生产工艺,减少设备停产时间,降低产品成本,提高劳动生产率。原料混匀作业对选厂生产优化具有重要意义。通过研究的结果和生产经验都证明,选矿前提高原料的物质组成和粒度的均匀性,可以提高生产工艺指标和技术经济指标。同样,精矿混匀对烧结和高炉作业指标也有改
First, the mix of ore and concentrate Improve the quality of the products supplied to the user is one of the main tasks of the mining company. Mixing of raw materials before dressing is a recognized method of improving the quality of mineral raw materials. It can improve the number of quality processing indicators, stabilize the production process, reduce equipment downtime, reduce product costs, improve labor productivity. Mixing operation of raw materials for the optimization of plant production is of great significance. Through the research results and production experience, it has been proved that improving the material composition and particle size uniformity of raw materials before beneficiation can improve the production process indexes and technical and economic indexes. Similarly, the concentrate mix on the sintering and blast furnace operating indicators have changed