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初轧厂是钢铁联合企业从炼钢厂通到各成品轧机的咽喉,而均热炉又是初轧厂的一个重要环节。在钢铁企业的发展中,现用的均热炉已不能适应要求,成为限制初轧能力提高的薄弱部分。本文针对我国均热炉发展中的主要问题,分析国内外各种均热炉的结构特点与发展规律,试行探讨大幅度提高单位产量、缩短运锭线的长形均热炉方案。
The primary rolling mill is the joint venture from the steel mills to the throat of the finished mills, and the soaking furnace is an important part of the primary rolling mill. In the development of iron and steel enterprises, the current soaking furnaces are no longer able to meet the requirements, becoming the weakest part of limiting the ability to increase the initial rolling capacity. In this paper, according to the main problems in the development of soaking furnace in our country, this paper analyzes the structural characteristics and development rules of various soaking furnaces at home and abroad, tentatively discusses the scheme of greatly increasing the unit output and shortening the soaking furnace.