冷壁型气化炉烘炉技术分析及应用  

Analysis and Application of Refractory Baking Technology of Membrane Wall Gasifier

作　　者：张金亮 夏同伟 李志强 沈克宇 朱惠春 ZHANG Jin-liang;XIA Tong-wei;LI Zhi-qiang;SHEN Ke-yu;ZHU Hui-chun(Shanghai Marine Diesel Engine Research Institute,Shanghai 201108,China)

机构地区：[1]中国船舶集团有限公司第七一一研究所,上海201108

出　　处：《安徽化工》2023年第4期120-124,共5页Anhui Chemical Industry

摘　　要：冷壁型气化炉的烘炉过程是确保耐火衬里性能的重要因素,是保证炉膛水冷壁实现“以渣抗渣”安全运行的基础。耐火衬里的选用应结合气化技术工艺特点,根据耐火衬里类型、烘炉曲线、敷设施工地点、热源选择、烘炉用燃料种类限制等多重因素统筹考虑烘炉实施方案,从而为气化炉设备的安全运行提供保证。The process of refractory baking for the membrane wall gasifier is an important factor to ensure the performance of the refractory lining,and is the basis to ensure the safety of the operation for the furnace which can form slag layer protec⁃tion.The selection of the refractory lining should be combined with the characteristics of the gasification technology.The re⁃fractory baking implementation should be considered comprehensively according to multiple factors such as the type of re⁃fractory lining,the refractory baking curve,the laying and construction site,the selection of heat source,and the limita⁃tion of the type of fuel used for,thus providing a guarantee for the safe operation of the gasifier.

关 键 词：气化炉 烘炉 耐火衬里 

分 类 号：TQ546[化学工程—煤化学工程]