基于数学模型的浮选柱精煤产品数质量研究

Research on Clean Coal Product Quantity and Quality Based on Mathematical Model of Flotation Column

随着选煤工艺的进步,数学模型在浮选精煤过程中起着重要的作用。文章通过对唐山矿煤泥浮选精煤过程中的3种影响分选结果的因素加以试验分析,并建立了精煤产率和精煤灰分的数学模型,通过对数学模型的计算,最终得到了和实际生产相差无几的预测结果,说明该数学模型在评估浮选柱精煤产品数质量过程中具有很高的精度和可靠性。

With the progress of coal preparation technology, process plays an important role. This through on Tangshan process in the three species effect points selected mathematical models in the flotation mine coal mud floating selected coal results of factors be test analysis, established has coal etc rate and coal ash of mathematics model, through on mathematics model of calculation, eventually are has and actual production comparable of forecast results, description the mathematics model in assessment floating selected coal products of quality process in the has is high of precision and reliability.