原煤配洗最大产率分析  

Analysis of Maximum Yield of Raw Coal Washing

作　　者：隋广武[1] SUI Guangwu

机构地区：[1]淮南矿业集团望峰岗选煤厂,安徽淮南232046

出　　处：《山西焦煤科技》2020年第7期48-52,共5页Shanxi Coking Coal Science & Technology

摘　　要：通过模拟淮南矿区不同矿别原煤的多种配洗结果,分别针对等灰分分选产率和等λ分选产率进行了分析和对比,阐述了不同矿别原煤需要不同的洗选方案才能达到产率最优的目的,为淮南炼焦煤的生产配煤提供理论指导。By simulating the multiple washing results of different mines in the Huainan mining area,the analysis and comparison of the equal ash separation yield and the equal lambdaλseparation yield were carried out,and the different washing schemes for different mines of raw coal were explained.In order to achieve the goal of optimal yield,Different washing options for raw coal of different mines are described,it provides theoretical guidance for the production of coal blending in Huainan coking coal.

关 键 词：配煤入洗 等灰分分选 最大产率 等λ分选 分选密度 

分 类 号：TD94[矿业工程—选矿]