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本文结合次烟煤特性 ,对其干燥脱水的工艺和设备进行了研究。发现 ,干燥机的内部结构对其干燥有显著影响
Combined with the characteristics of sub-bituminous coal, this paper studied the technology and equipment of dehydration. It was found that the internal structure of the dryer had a significant effect on its drying