• 本文还进行实验转炉振动测试验证了所推导的激公式正确性

    Vibration tests carried out on the experimental converter have proved the validity of the vibration formula derived.

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  • 转炉钢渣粉磨性能进行了实验研究

    Experimental study on grinding performance of converter slag is done.

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  • 进行了水力学模型实验,研究了供氧量、枪位等因素对转炉熔池搅拌喷溅穿透深度影响

    The effect of oxygen rate and lance level on bath stirring, splashing and penetrating depth has been studied in a converter through water model experiment.

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  • 实验基础上,通过自主设计建成新的转炉尘泥化剂球团生产线;

    On the base of experiments , a new plant processing utilization of converter residue designed was set up.

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  • 实验结果表明软测量模型快速得出转炉当前炉次的成分数据,具有很高的精度。

    Experimental results indicate that the crude copper composition in current copper convertor can be quickly and precisely determined by the proposed soft-sensing model.

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  • 通过顶吹转炉二维模型模拟实验研究了顶吹过程炉渣混合情况。

    The slag-metal mixing behavior in a top-blown converter was experimentally studied using water model, in order to examine the distribution of slag in liquid steel and vice versa.

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  • 研究转炉中铬渣生产微碳铬铁实验证明:工艺可行,缺点合金不能脱硫。

    The study is conducted on producing extra-low FeCr containing high chromium and low phosphorus with converter MC FeCr slag.

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  • 研究转炉污泥对模拟废水一般规律实验结果表明转炉污泥对磷较好的去除效果

    General rules of phosphorus removal with converter slime from simulated phosphorus wastewater are investigated. The experimental result shows converter slime has good phosphorus removal effect.

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  • 实验进行转炉除尘脱除模拟烧结烟气中二氧化硫的模拟实验

    A simulation experiment was carried out on desulfurization of fume by waste water from converter.

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  • 实验昆钢三炼钢转炉护炉改渣进行研究应用

    The study on slag modifier and its application for slag splashing has been carried out in the laboratory and for converters of No.

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  • 经过实验铁水脱磷试验,筛选优化20%,脱磷70%。

    The dephosphorizing agent containing 20 percent LD slag was optimized by the powder injection experiments in laboratory, the dephosphorization ratio reached 70 percent.

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  • 转炉泥土生产氧化球团矿目的,在实验进行了造球、氧化焙烧冶金性能测定

    The pelletizing, oxidative roasting and determination of metallurgical properties are carried out in the laboratory with the aim of production of oxidized pellets from converter mud in local methods.

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  • 通过模型实验对纯顶底转炉冶金反应规律进行了研究。

    A laboratory study was carried out in a hot model to investigate the characteristics of metallurgical reactions in oxygen top-bottom combined blowing process.

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  • 工业实验结果表明,钢液主要发生转炉出钢过程中,大约占75% ;

    The results of industrial tests show that increment of hydrogen content occurs mainly in LD tapping, about 75%.

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  • 实验采用SEMEDAX研究了各段显微结构基质组成讨论了转炉终渣对浇注料的侵蚀过程机理

    The changes in the microstructure and matrix composition of every zone have been investigated by using SEM and EDAX. Also the process and mechanism of slag corrosion have been discussed.

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  • 1773 ~ 1973K温度范围内,满足炉渣条件下,真空碳管电阻炉中对转炉进行硅热还原实验研究

    From 1773 K to 1973 K, the reduction experiments of converter slag simulated for slag splashing by silicon were carried out in a vacuum graphite tube resistance furnace.

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  • 应用COMI炼钢工艺控制转炉烟尘实验研究表明:随着CO2喷吹比例增加,烟尘及铁持续降低

    Through the experiment of application COMI converter steel-making process control dust, results showed that: increasing the proportion of CO2 injection, converter dust continued to lower core loss.

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  • 应用COMI炼钢工艺控制转炉烟尘实验研究表明:随着CO2喷吹比例增加,烟尘及铁持续降低

    Through the experiment of application COMI converter steel-making process control dust, results showed that: increasing the proportion of CO2 injection, converter dust continued to lower core loss.

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