马格尼托哥尔斯克铁钢公司(MMK)愈来愈重视研究检测高炉过程的新方法和提高检测参数的精度。仅在最近几年就实现了连续测量料面以上的径向煤气温度,用电子计算机调节各风口的鼓风—天然气比例,用《10》型高温计测量出铁期间的铁水温度,以及测量高炉上半部料柱的侧压力等。但是,有关炉内空间,特别是高炉 Magnitogorsk Iron and Steel Company (MMK) is placing increasing emphasis on researching new methods of testing blast furnace processes and improving the accuracy of test parameters. In recent years, continuous measurement of the radial gas temperature above the material surface has been achieved. The blast-to-natural gas ratio at each tuyere is adjusted by a computer. The hot metal temperature during tapping is measured by a “10” pyrometer, The pressure on the upper half of the column and so on. However, the relevant furnace space, especially the blast furnace