The results show that the blending coals characters are little different from the design coal. It can achieve the aim of continuous and safe operation of boiler.
结果表明,配煤后实际混煤的特性与原设计煤种相差不大,完全能够满足锅炉连续、安全运行的需要。
参考来源 - 三河电厂350MW锅炉改烧神华煤的研究与实施·2,447,543篇论文数据,部分数据来源于NoteExpress
To decide on the proper coal blending plan, a combustion experiment with individual and blending coals injected into blast furnace at PZH Steel was carried out in laboratory.
为确定合适的配煤喷吹方案,在实验室条件下,对攀钢高炉喷吹用煤粉进行了单种煤及混合煤的燃烧实验。实验结果表明:配煤能够改善无烟煤的燃烧效果;
Apparent activation energy calculating results show that the high reactive coal can improve the ignition property of blended coals and moreover there exists an optimum blending ratio.
表观活化能的计算结果表明高活性煤种的存在可以很好的改善混煤的着火性能,并且存在最佳掺混比例。
Moreover, a certain ratio of blending coal could improve HGI, which implied more facility of the pulverization of coals.
两种可磨性较差的煤混配起来的煤种可能变得较易磨细,选择合适的质量配比比例可以提高混煤的可磨性指数。
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