【摘要】 通过分析我国动力煤主要分选设备的优缺点,对动力煤选煤工艺流程适应性分析研究,结合现阶段各动力煤选煤分选工艺,提出适应煤质变化、改善产品结构的最佳动力煤选煤工艺流程。更多还原

【Abstract】 A study is made on the adaptability of power coal cleaning processes based on the result of analysis of the advantages and disadvantages of the main equipment used for treating power coal in China. It is held that the power coal cleaning processes currently applied should learn from each others’ strong points to make up their respective deficiencies. Finally, an optimum power coal cleaning process which can better adapt to the variation of raw coal property and lead to improvement of product structure is proposed.更多还原