一种生焦干燥及尾气处理工艺的技术研究

Technical Research on a Kind of Raw Coke Drying and Tail Gas Treatment Process

文章通过针对性分析滚筒式干燥机在煤系焦生焦干燥过程中的应用,通过一系列计算进行干燥工艺设计,并根据其干燥尾气性质针对性设置尾气净化装置。结合实际生产情况,得出生焦干燥采用滚筒式干燥机不仅热效率高而且对物料特性的适应性较强,干燥范围大,均匀性好,操作稳定,设备维护简单。

This article analyzes the application of the drum dryer in the drying process of raw coke,design the drying process through a series of calculations,and setting specific exhaust gas purifying apparatus according to the nature ofits dry exhaust.Combining with the actual production situation of the company,the drum dryer used for drying coke has not only high thermal efficiency but also strong adaptability to material characteristics,large drying range,good uniformity,stable operation,and simple equipment maintenance.