摘 要：煤棒烘干技术对煤棒质量、炉况好坏以及最终产气量、消耗均产生直接影响。通过对目前普遍采用的高温烟气直接烘干、HGT型煤烘干塔连续烘干以及风干炉煤棒烘干技术进行对比，结合生产实际情况，确定采用风干炉煤棒烘干技术，以提高煤棒质量并进一步降低煤耗。
关键词：煤棒；烘干技术；改进
Inquiry into Improvement on Coal Rod Oven-Drying Technology
Shang Jiauxin
（Hubei Yihua Group Co.，Ltd.Hubei Yichang 443000）
Abstract：The coal rod oven-drying technology affects directly the coal rod quality，working of the furnace，final gas production and consumption.A comparison is made of the current generally adopted direct drying with high-temperature flue gas，continuous drying in Type HGT coal-drying tower....
