电站用煤的混配该报告综述了各燃用煤粉电站所使用的混配方法,并给出了评价和结论。论述了为何要煤种混配和怎样混配,包括煤堆、煤仓和移动皮带输送机上混配等多种方法。当前多采用以各个煤种的质量为基础,后以重量配比为手段,最终达到混配的要求。该报告对煤种混配作出评价,指出迄今尚多采用经验的指数方法,台架试验和中试等方法对 Mixing of Power Plant Coal This report summarizes the mixing methods used in various coal-fired power stations and gives comments and conclusions. Discussed why coal blending and how to mix, including coal piles, coal bunker and moving belt conveyor mixed with a variety of methods. The current use of more than the quality of the various coal-based, after the weight ratio as a means to eventually meet the requirements of blending. The report evaluates coal blending and points out that so far, empirical exponential methods, bench tests and pilot tests have been used