• 通过坚持使用高质量生石灰大大降低烧结固体燃料消耗

    The solid fuel consumption of sinter has been decreased greatly through insisting on using high-quality calces.

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  • 降低烧结含量,可以有效地减少高炉渣从而降低燃料消耗

    Slag volume is effectively reduced by lowering Si content in sinter in order to decrease fuel consumption.

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  • 本文以高碱度烧结中的铁酸盐黏结研究对象,考察黏结熔化特性随黏结相组成的变化规律。

    This paper studied the melting characteristics of binding phase in high-basicity sinter and got the relationship between the melting temperature and binding phases composition.

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  • 研究了邢台钢铁公司提高烧结成品产量问题找到相应办法解决了有关问题。

    The solutions to relative problems were found by researching how Xingtai iron and steel company sintering plant improved the sintering production.

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  • 此外利用回归方程可以预测烧结矿粒度组成变化趋势,达到指导实际生产目的。

    In addition, the trend in the change of sinter size distribution could be also predicted using the regression equation, to guide the poeration.

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  • 细述了钢渣理化特性,并介绍钢渣筑路烧结矿水泥建材农业等领域综合利用

    The comprehensive utilization of steelmaking slag in all the fields was introduced such as road construction, sinter, cement, building material and agriculture.

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  • 这些技术必将促进我国优质烧结矿生产

    These new technologies will promote the production of high quality sinter in our country.

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  • 试验结果表明配加硼灰泥粉后,烧结成品率提高,强度低温还原粉化性能改善

    As a result, with introducing this kind of additive, the sinter yield elevated, cold strength and RDI of sinter improved.

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  • 本文通过烧结试验转鼓指数测定研究碱度燃耗水分水钢烧结强度影响

    This article studies the influence of iron materials, basicity, fuel consumption and moisture on sinter strength through the sintering pot test and the tumbling test.

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  • 由于自身结构特点混合烧结矿碱度1.4 ~ 1.6较为适宜。

    The more reasonable basicity of the hybrid pelletized sinter is 1. 4 to 1. 6 because of structure.

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  • 针对烧结复杂物理化学反应过程的纯滞后特别大特点,采用BP网络烧结质量进行预测

    In view of sintering process that is complex physics - chemistry process with long time - delay, BP network is adOPted to forecast quality of sintered ore.

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  • 烧结高炉身上部会发生低温还原粉化现象

    The phenomenon of sinter degradation takes place in the upper shaft of blast furnaces.

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  • 攀钢钒钛烧结矿落地贮存性能进行试验研究。

    The storage property of Panzhihua Vanadium-Titanium magnitite sinter was tested in laboratory.

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  • 烧结矿直接用于冶炼含铬生铁

    The sinter can be directly used in smelting iron bearing chromium.

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  • 本文烧结样的研制应用进行了深入的研究,提出了可行分析方法拓展仪器分析提供了依据

    Development and application of sinter ore control-sample were researched. The feasible analytical method was put forward, which provided the reference for instrument analysis.

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  • 不同品位烧结成本一品位折算为可比成本,建立线性规划模型

    The linear programming model was established by the manner of converting sintering costs of various sinters to a certain sinter′s comparable cost.

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  • 结果表明,随着印度粉配增加烧结的各项冶金性能均有所下降

    Results indicate that the metallurgical properties of sinter decreased gradually with add quantity of Indian iron ore increasing.

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  • 结果表明,高品位攀精烧结性能差,烧结强度成品率冶金性能不利影响

    The results show that the sintering ability is poor, and will possess unfavorable effect on sinter tumbler strength, product rate and metallurgical property.

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  • 烧结矿存在大量微气孔由于粘结熔点结晶能力低造成的。

    There are many pores in the sinter, which is attributed to low melting point and crystallization capacity of the binding phase.

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  • 简要回顾了莱钢烧结近几年以来降低烧结固体燃耗方面采取措施取得效果

    This paper briefly retrospects measures taken by the Sintering Plant in reducing sinter ore solid fuel consumption and the obtained effects.

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  • 烧结配比提高烧结矿品位降低有害元素的含量至关重要。

    The formula of sintering ore burden is essential to raising its grade and to reducing the harmful elements.

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  • 梅山烧结粉碎率原因进行了剖析,研究中采用了贮存落下试验、显微分析X -射线分析、分析

    The reasons of high disintegration index of Meishan iron ore sinters are studied by storage and shatter test, as well as microprobe, X-ray and differential thermal analysis.

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  • 现场测量了破碎机破碎烧结齿冠表面温度环境温度。

    The surface and ambient temperatures of the crown of crusher in crushing sintering ore were measured in situ.

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  • 通过实例分析了采购成本烧结成本成本与公司总体效益之间关系,阐明了提高烧结品位必要性

    With some examples the relations between purchasing cost, sintering cost, cost before ironmaking and total profit of a company are analyzed, the necessity to raise the agglomerate grade is emphasized.

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  • 烧结机头端布料器烧结生产中的关键设备布料效果好坏将直接影响烧结产量质量

    Feeding device of sintering machine is the key equipment in sintering process, Its distribution result has great effect on the output and quality of sinter ore.

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  • 料层烧结一项重要烧结技术具有改善烧结质量、提高烧结矿强度降低燃料消耗等优点

    Low carbon and thich sinter bed sintering is an important sintering technology, featuring the advantages of high quality, high strength and less fuel consumption.

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  • 试验结果表明烧结生产率大幅度提高烧结强度进一步改善烧结矿还原性及还原粉化指标

    The test results show that sintering productivity is greatly increased, sinter strength is further improved as well as reducibility and reduction degradation index also changes better.

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  • 料层烧结一项重要烧结技术具有改善烧结质量烧结矿强度燃料消耗等优点

    Low carbon and thich sinter bed sintering is an important sintering technology, featuring the advantages of high quality, high strength and less fuel consumption.

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  • 提出了高炉在使用高碱度烧结碱度烧结组合最佳值。

    Moreover, the author also proposes an optimum apportion between basicity and percentage of sinter for the best possible.

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  • 石山可以改善烧结透气性提高垂直烧结速度降低烧结生产成本

    Wushishan iron ores can improve the sintering bed permeability and increase vertical sintering velocity, and decrease production cost of sinter.

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