论文部分内容阅读
高炉操作线〈即Rist操作线〉是以高炉中氧的传输为依据而总结出来的一种高炉“静态模型”。它能够直观地反映出高炉处于“稳定状态”下各种冶炼指标的内在联系。对进一步“挖掘”焦比潜力和加深对高炉过程诸方面的理解,提供了一定的使用价值。宣钢高炉与兄弟企业高炉显著差别是入炉碎铁量较大,给高炉操作线的绘制带来很多的麻烦。本文以宣钢二炼铁厂五号高炉82年6月份生产实际数据为例,绘制
Blast Furnace Operating Line is a “static model” of the blast furnace based on the transmission of oxygen in the blast furnace. It can intuitively reflect the blast furnace in a “stable state” under the various smelting indicators of the internal relations. It has provided some use value for further “digging” the potential of coke ratio and deepening the understanding of various aspects of the blast furnace process. Significant difference between blast furnace and brother enterprises blast furnace blast furnace into the furnace is a large amount of crushed iron, to blast furnace operation line drawing a lot of trouble. The paper takes the actual production data of No.5 blast furnace of No.5 steel making plant in Xuanhua Iron and Steel Co., Ltd. as example, and draws it