摘要
通过开展各单种煤煤质分析、结焦性能及配合煤细度研究,结合40kg试验焦炉数据和1750m3钒钛高炉对焦炭质量的要求,进行了6.25m捣固焦炉工业论证试验,提出了适用于钒钛高炉冶炼用焦炭经济性配煤结构,充分发挥了捣固炼焦优势。
With the study on each individual coal quality,coking characteristic and coal fineness,and with reference the data obtained from 40kg pilot coke oven battery and quality requirement to coke of 1 750m3 vanadium-titanium blast furnace,6. 25m stamp-charging coke oven battery is undergone in-dustrial demonstrating test. An optimum and economic coal blending structure for vanadium-titanium blast furnace is proposed,which can fully play the advantage of stamp-charging coke oven battery.
出处
《燃料与化工》
2014年第5期26-29,31,共5页
Fuel & Chemical Processes
关键词
6.25m捣固焦炉
配煤结构
试验焦炉
6. 25m stamp-charging coke oven battery
Coal blending structure
Pilot coke oven battery
