blocking causes analysis of cooling flue for hot water of oxygen top-blown converter and the preventive countermeasures

1、

the theoretical analysis of the speed of the dephosphorization and desulfur-ation of the oxygen top-blown converter

从理论上分析氧气顶吹转炉的脱磷与脱硫的速率

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2、

the computer control of 30-ton bof converter

30吨氧气顶吹转炉计算机控制

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3、

the calculation of material and heat balance on ld converter by small computer in designing

使用微机计算设计用氧气顶吹转炉的物料平衡及热平衡

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4、

energy saving analysis of mv frequency converter applied to oxygen top blown converter gas-smoke reclamation

中压变频器应用于氧气顶吹转炉烟气回收的节能分析

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5、

study on intelligent control strategy of bof

氧气顶吹转炉智能控制策略的研究

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6、

design aspects of the ideal ld steelmaking converter

氧气顶吹转炉的理想设计

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7、

Estimate Blowing Final Point by Analysing Texture Features of Top-blowing BOF Vessel Mouth Flame

通过转炉炉口火焰纹理分析判断氧气顶吹转炉吹炼终点

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8、

making medium-low carbon ferro-manganese in basic oxygen furnace

氧气顶吹转炉熔炼中低碳锰铁

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9、

experiment and study of protection converter with splashing slag on oxygen top-blown converter process

氧气顶吹转炉溅渣护炉试验研究

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10、

development and application about automatic control system of oxygen top-blowing converter

氧气顶吹转炉自动控制系统的开发与应用

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11、

an approach to final temperature control for 150t convertor

150吨氧气顶吹转炉炼钢终点温度控制的研究

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12、

feasibility research of remaining slag operation on ld converter

氧气顶吹转炉留渣操作可行性研究

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13、

the microcomputer control in material feeding system of ld steeling

氧气顶吹转炉炼钢加料系统的微机控制

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14、

new process of fluorine free slagging for oxygen top blowing converter

氧气顶吹转炉无氟造渣新工艺

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15、

collection and utilization of flue gas from a 15t top-blown converter

15吨氧气顶吹转炉煤气回收与利用

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16、

the present paper has analyzed the distribution of molten steel temperature, temperature drop and drop rate during tapping, studied the factors governing the temperature drop and established a mathematical model of molten steel temperature changes during tapping.

统计分析了涟钢20t氧气顶吹转炉的出钢温度、出钢过程钢水温降、出钢过程钢水温降速率等的分布状况，研究了影响出钢过程钢水温降的因素，建立了出钢过程钢水温度变化数学模型。

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17、

on the basis of steelmaking process conditions of 15 t basic oxygen furnace, heat balance of the furnaces dedusting system is calculated. it provides basis for design of the dedusting system.

根据15t氧气顶吹转炉炼钢工艺条件，对其除尘系统的热平衡进行计算，为除尘系统设计提供了依据。

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18、

in 30t oxygen top-blown converter of pudong iron and steel company, ltd. the new technology experiment has been carried out with double changeable oxygen-supplying system and new calculation methods of slag materials.

采用双变供氧制度和新的渣料加入量计算法，在浦钢公司30t氧气顶吹转炉上进行了新的冶炼工艺试验研究。

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19、

application of magnesia-carbon bricks to 300t ld converter since october, 1986 is mainly introduced at baoshan steel plant in the paper.

本文主要介绍宝钢300t大型氧气顶吹转炉，自1986年10月开始使用含镁碳转炉衬的情况。

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20、

the smoke cleaning and gas recovery system for 30-ton ld converter in xingtai iron and steel company and its effect are introduced.

介绍了邢钢30t氧气顶吹转炉烟气净化及煤气回收系统装置及效果。

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