本文作者根据苏、日文献和马钢钢研所。试验研究资料,提出了高炉矿焦混装与层装可能同样正确的看法,并认为混装料制是一个值得注意和研究的技术动向。据悉,国内采些高炉工作者对此十分美切,希望广大读者对此开展不同意见的讨论,以推动炼铁生产技术的发展。 The author of this article based on Soviet and Japanese literature and Maanshan Steel Research Institute. Experimental research data, put forward the right blast furnace coke and layered assembly may be the same view, and that the mixed material system is a technical noteworthy and research. It is reported that some blast furnace workers in China are very keen on this issue and hope that the readers will discuss this with different opinions so as to promote the development of iron production technology.