燃料发热量的高炉理论燃烧温度计算模型  

A model for calculation of theoretical combustion temperature in blast furnace based on fuel calorific value

作　　者：张英伟[1] 程树森[1] 

机构地区：[1]北京科技大学冶金与生态工程学院,北京100083

出　　处：《重庆大学学报（自然科学版）》2015年第2期33-38,共6页Journal of Chongqing University

基　　金：国家自然科学基金资助项目(No.61271303)~~

摘　　要：对高炉风口前理论燃烧温度进行了修正,建立了基于燃料(焦炭和煤粉)发热量的计算模型,即把燃料的不完全燃烧所放出的热量转化为燃料完全燃烧所放出的热量与燃料不完全燃烧的热损失之差。最后分析了煤种、煤比、富氧率等因素对理论燃烧温度的影响。In this for calculation of developed. In the diffe Fina rence betwee paper, some modifications on theoretical combustion temperature are made, and a model theoretical combustion temperature based on the fuel（coke and coal） calorific value is model, the incomplete combustion heat that is released by the fuel can be calculated by n the complete combustion heat and the heat loss because of incomplete combustion. lly,the influence of some factors, theoretical combustion temperature are such as coal species, coal ratio, oxygen enrichment ratio, on the analyzed.

关 键 词：高炉 理论燃烧温度 发热量 

分 类 号：TF573.1[冶金工程—钢铁冶金]