Considering the production of hot metal with low Ni content in blast furnace with laterite recently in China,the technical characteristics and relevant problems of this process were discussed based on the laterite analysis,which can give some reference for making good use of laterite.
针对目前我国的红土矿高炉法冶炼低镍生铁,本文在分析红土矿特征基础上,讨论了高炉法冶炼低镍生铁的工艺特点和存在问题,为红土矿在我国的合理利用提供参考。
Physical simulation on raceway size of blast furnace;
高炉回旋区大小的物理模拟
Effect of tuyere structure on service life of full eccentrical cross-flow blast furnace tuyere;
高炉全偏心型贯流式风口结构对其寿命的影响
Discussion and analysis on the invalidation reasons of castable used in iron runner of blast furnace;
高炉铁沟浇注料的失效分析与原因探讨
Research and Application of The Thin-walled Lance for No.2 1880-m~3 B.F.;
2~#1880m~3高炉薄壁喷枪的研究与应用
Analysis of Working State of No.2 1880-m~3 B.F.'s Tapping Hole;
2~#1880m~3高炉铁口工作状态分析
Summary for High Production of No.7 B.F.in May;
7号高炉5月份高产总结
The Technological Reform and Application of BF Top Pressure Control in TRT;
TRT高炉顶压控制技术改造应用
Development of Process Control Computer System of No. 2 BF;
2号高炉过程机系统的开发
Discussion on the Rhythm of Charge Distribution of 2000m~3 BF;
2000m~3高炉布料规律探讨
Experiment on proper increase of oxygen content in blast for production of FCMP by blast-furnace method;
高炉法钙镁磷肥适当提高鼓风氧含量的试验
Analysis on Utilization Ratio of Varying Blending Pulverized Coal in Jiugang Blast furnace;
酒钢高炉在不同煤比下煤粉利用状况分析
The design of the system of blast furnace gas automatic spread;
高炉煤气自动放散系统的设计
Burden distribution model for bell-less blast furnace(BF) is established based on mathematical knowledge and computer technology through the analysis of effect factors and characters of burden distribution.
针对高炉炉内料面的分布特征,通过分析和考虑无料钟高炉布料的影响因素及其特点,结合数学知识和计算机技术,建立了无料钟高炉布料模型。
Baosteel equipped blast furnace(BF) with proper ventilation and dedusting facility according to dust generation volume.
宝钢在高炉建设时根据产生灰尘和烟尘源的大小,设置一定能力的通风除尘设施;在烟气产生量最大的炉前作业区域铁口前设置一次除尘设施,在区域上方设置二次除尘设施。
Confronted by the present state that the rules for hot metal temperature forecasting are made merely on the base of the experience of blast furnace(BF)experts,a new approach to the rules established through association rules mining from BF data was put forward.
根据目前高炉炉温预报推理规则都是由高炉专家根据经验制定的情况,提出了一种新的规则生成方法——数据挖掘获取高炉炉温预报关联规则。