燃料与化工 ›› 2014, Vol. 45 ›› Issue (5): 26-30.

• 煤焦技术 • 上一篇    下一篇

6.25m捣固焦炉配煤结构研究

王建明   

  1. 西昌钢钒有限公司炼铁厂, 西昌61706
  • 出版日期:2014-09-16

Study on coal blending structure for 6.25m stamp-charging battery

Wang Jianming   

  1. Iron-making Plant of Xichang Gangfan Co.,Ltd.,Xichang 617067,China
  • Online:2014-09-16

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1 750m3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。

Abstract:

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 750m3vanadium-titanium blast furnace,6.25m stamp-charging coke oven battery is undergone industrial 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.

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