摘要
详细介绍了Shell气化炉的主要组成(按工艺功能分):气化反应段、急冷段、输气管段、气体返回段、气体冷却段、辅助设备等,总结了气化炉的结构特点:结构复杂、控制点多、操作难度大、制粉系统故障率高等,并对气化炉的安装、操作维修进行了说明,以期对引进技术的消化吸收工作起指导作用。
Shell coal gasification process is in the key stage of its pulverized coal gasification in the new century. This article gave an introduction to the structural features of the gasifier which is the key equipment for coal gasification. It summarizes the complicated structure, many control points, the difficulty in operation, frequent failures that happen in the coal milling system and the slag removal system. The introduction to the gasifier structure features and conclusions about the performance features a...
出处
《煤化工》
CAS
2008年第4期38-41,共4页
Coal Chemical Industry
关键词
SHELL
气化炉
结构
特点
操作维修
Shell gasifier
structure
features
operation
maintenance
