• The hot test of the copper cooling stave with circular channels was done in the test furnace designed by the authors.

    自行研制试验圆孔型冷却进行了热模拟试验。

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  • Some advanced techniques are adopted, such as PW type bell-less top, copper cooling stave and INBA slag granulation process.

    这次大修采用了PW料钟炉顶、冷却INBA炉渣处理先进技术

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  • The results prove fatherly that the use of copper cooling stave has great significance to the longevity of blast furnace because of the excellent heat transfer capability of copper

    结果表明导热性能和钻孔工艺高炉长寿意义重大

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  • The result shows that there is no difference in thermal properties between cast copper stave and rolled copper stave. The cooling capacity of cast one is very good.

    试验结果表明冷却轧制冷却热态性能没有区别,冷却能力很好,壁体与埋管没有气隙热阻。

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  • The lining structure with concentrated copper cooling plate-stave combined system for the large-scale blast furnace is the important guarantee of 18 ~ 20 campaign life.

    大型高炉密集冷却冷却壁结合炉衬结构使高炉寿命达到18 ~20年的一项重要保证措施

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  • The lining structure with concentrated copper cooling plate-stave combined system for the large-scale blast furnace is the important guarantee of 18 ~ 20 campaign life.

    大型高炉密集冷却冷却壁结合炉衬结构使高炉寿命达到18 ~20年的一项重要保证措施

    youdao

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