厚料层烧结优化技术综述及其实践

发布时间：2019-08-09 10:13

【摘要】："厚料层烧结"作为一门技术在我国已经过了几十年的发展,由于一直缺乏对"厚料层"的准确定义,作为一种范式推广遇到了瓶颈。由于对厚料层概念不清晰,加上在新厂设计和老厂改造的决策中偏经验型,带来生产和投资的不确定性,从而丧失机会成本。在国内首次运用优化技术对"厚料层"给予定义,可以使厚料层生产问题得到无可争议的解决。以宝钢烧结一期工程引进后开发的"厚料层优化烧结技术"为例,从理论和实践上全面介绍了该优化技术的原理、方法和检验结果。为了实现新时期钢铁高效节能、减排限产、绿色环保、和谐发展,需要举大力推广具有完全知识产权的"厚料层优化烧结技术",以提高烧结企业的全要素生产力,打造我国钢铁产业方面的软实力。
[Abstract]:As a technology, "thick layer sintering" has been developed in our country for decades. Due to the lack of accurate definition of "thick material layer", the popularization of "thick layer" as a paradigm has encountered a bottleneck. Because the concept of thick material layer is not clear, coupled with the empirical type in the decision-making of new plant design and old plant transformation, the uncertainty of production and investment is brought, and the opportunity cost is lost. The definition of "thick material layer" by using optimization technology for the first time in China can make the production problem of thick material layer indisputable. Taking the "thick layer optimization sintering technology" developed after the introduction of Baosteel Sintering Phase I project as an example, the principle, method and test results of the optimization technology are introduced theoretically and in practice. In order to realize the high efficiency and energy saving, emission reduction and production limitation, green environmental protection and harmonious development of iron and steel in the new period, it is necessary to popularize the "thick material layer optimization sintering technology" with complete intellectual property rights in order to improve the total factor productivity of sintering enterprises and build the soft power of China's iron and steel industry.
【作者单位】：湖南广播电视大学网络工程职业学院;
【分类号】：TF046.4

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