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为合理利用国家煤炭资源,使企业取得更大的经济效益并搞好环境保护,选煤厂的选煤工艺改革是很重要的.本文结合生产实践对选煤及煤泥水处理工艺改革提出一些看法。一、工艺改革对选煤效果影响最大实践表明,在原料煤、洗选方法、设备状况、操作技术和管理水平大体相同的条件下,由于工艺流程的某些改变,对选煤效果的影响非常明显。
In order to make rational use of national coal resources and enable enterprises to achieve greater economic benefits and improve environmental protection, it is very important to reform the process of coal preparation in coal preparation plant.This paper puts forward some opinions on the reform of coal preparation and coal slurry water treatment processes in combination with production practices . First, process reform has the greatest impact on coal preparation Practice shows that, in the raw coal, washing method, equipment status, operating conditions and the same general management conditions, due to some changes in the process, the effect of coal preparation is very obvious.