基于TRIZ理论的焦炭反应性检测装置优化设计  

Optimization Design of Coke Reactivity Detection Device Based on TRIZ Theory

作　　者：徐晓丽 苏艳芳 贾佳鑫 孙圆圆 赵振宁[1] XU Xiao-li;SU Yan-fang;JIA Jia-xin;SUN Yuan-yuan;ZHAO Zhen-ning(College of Chemical Engineering,Liaoning University of Science and Technology,Liaoning Anshan 114000,China)

机构地区：[1]辽宁科技大学化学工程学院,辽宁鞍山114000

出　　处：《广州化工》2021年第19期113-114,137,共3页GuangZhou Chemical Industry

基　　金：辽宁科技大学大学生创新创业计划项目经费支持(No:X202010146236)。

摘　　要：焦炭的反应性对高炉炼铁有着不可忽视的影响,而现有的焦炭反应性检测装置在使用过程中,存在着反应管冷却需要大量的时间,反应管内部的焦样与二氧化碳反应程度不均匀所带来的检测效率低下、检测结果不准确等问题,通过运用TRIZ理论来分析前面的问题,并且利用39个工程参数、矛盾矩阵和40个发明原理来解决前面所述的问题。提高焦炭反应性检测装置的检测效率以及准确性。The reactivity of coke has an important influence on blast furnace ironmaking.However,in the process of using the existing coke reactivity detection device,there are many problems,such as the reaction tube cooling needs a lot of time,the reaction degree of coke sample and carbon dioxide inside the reaction tube is not uniform,resulting in low detection efficiency and inaccurate detection results.TRIZ theorywas used to analyze the previous problems,and 39 engineering parameters,contradiction matrix and 40 invention principles were usedto solve the above problems,the detection efficiency and accuracy of coke reactivity detection devicewere improved.

关 键 词：焦炭反应性 TRIZ理论 焦炭反应性检测装置 

分 类 号：TQ520.5[化学工程—煤化学工程]