摘要
首钢京唐炼铁作业部根据点火炉内烧结料面的热量接受状况,引入了烧结料面受热强度的概念,将其作为烧结点火效果的评价标准。同时,结合其烧结燃料的燃烧特性,对其550m^2烧结机的点火制度进行研究分析,优化调整操作参数,在稳定烧结矿质量的同时降低点火煤气消耗,从而达到节能降耗的目的。
Based on the heat receiving condition of sintering material surface within the ignition furnace,the concept of heating strength of sintering surface is introduced by the operation department of Jiangtang Iron-making,which is used as the evaluation standard of sintering ignition effect.At the same time,in combination with the combustion characteristics of sintering fuels,the ignition system of the 550m^2 sinter machine is studied and analyzed,and the operating parameters are optimized and adjusted,the ignition gas consumption is reduced while the stability of sinter quality is stabilized,so as to achieve the goal of saving energy and reducing consumption.
作者
程峥明
潘文
宁文欣
安钢
裴元东
Cheng Zhengming;Pan wen;Ning Wenxin;An Gang;Pei Yuandong(Shougang Jingtang United Iron &Steel Co.,Ltd.,Tangshan 063200,Hebei;Shougang Research Institute of Technology,Beijing 100043;University of Science &Technology Beijing,Beijing 100083)
出处
《烧结球团》
北大核心
2018年第6期54-58,共5页
Sintering and Pelletizing
关键词
烧结
料面
受热强度
燃料
燃烧特性
空燃比
sintering
material surface
heating strength
fuel
combustion characteristics
air-fuel ratio
