CFB锅炉机械除渣系统设计浅析  

Design of Mechanical Slag Removal System for CFB Boiler

作　　者：方啸 尹海燕 FANG Xiao;YIN Hai?yan(SINOPEC Ningbo Engineering Co.,Ltd.,Ningbo 315103,China)

机构地区：[1]中石化宁波工程有限公司,浙江宁波315103

出　　处：《硫磷设计与粉体工程》2019年第6期36-39,I0002,共5页Sulphur Phosphorus & Bulk Materials Handling Related Engineering

摘　　要：热电工程机械式除渣系统的稳定性是配套项目稳定运行能源供应的保障。以九江石化和镇海炼化某热电工程除渣系统为例,介绍了循环流化床(CFB)锅炉机械除渣系统的几种形式和主要设备选型,分析总结了设计过程中需注意的问题,并为热电工程除渣系统的布置提出了合理的建议。Stability of the thermoelectrical mechanical slag removal system is the key to stable operation of the energy supply for the associated project.Taking the example of thermoelectrical slag removal systems of Jiujiang Petrochemical and Zhenhai Refinery and Chemical,this paper outlines several types of mechanical slag removal systems of circulating fluidized bed(CFB),and sizing of key equipment.Considerations during the design are summa?rized,and recommendations are made for the layout of the thermoelectrical slag removal system.

关 键 词：机械除渣 CFB锅炉 链斗输送机 刮板输送机 

分 类 号：X701.3[环境科学与工程—环境工程]