高炉

X射线荧光光谱法测定高炉渣中的Al2O3

Determination of Al_2O_3 in blast furnace slag by X-Ray fluorimetry

高炉TRT机组故障诊断

Diagnosis on the blast furnace TRT device malfunction

广钢4号高炉PLC程序改进

Improving on PLC control program in the No.4 blastfurnace of GIS

用AR（P）动态模型预测高炉煤气发生量

The prediction of blast furnace gas by ar ( p ) dynamic model

高炉7000m~3／min轴流风机安装调试经验

Experience on installing and testing 7000m ￣ 3 / min Sulzer axial blower of the blast furnace

MgO含量和碱度对高炉渣的黏度的影响

The influence of MgO and basicity on the viscosity of BF slag

TG为离开滴下带的临界煤气温度，它与高炉热状态有关并影响着高炉内煤气的压差；

TG is the critical temperature of the gas leaving the active coke zone .

IGBT直接高压变频器在高炉水冲渣系统的应用

Application of IGBT high-voltage converter to the slag-washing-out pump

高炉出铁沟用Al2O3-SiC-C浇注料流动性和流动性衰减的研究

Effect of microsilica on flowability and flow decay of Al_2O_3-SiC-C castables for BF trough

炼铁高炉TRT系统炉顶压力动态数学模型研究

Research on dynamic mathematical model of top gas pressure in TRT system

研究在高Al2O3炉渣条件下的高炉渣主要成分、碱度等对硫分配比性能的影响。

The influence of principal constituents and alkalinity of slags on sulfur distribution under the high Al_2O_3 slag condition is studied .

低Si冶炼取得了突破，1992年1号高炉〔Si〕年均0.38%，最低月均〔Si〕达0.31%。

Due to the breakthrough in low-sillicon ironmaking , the annual average sillicon content in 1992 was 0 . 38 % and the lowest monthly average was 0 . 31 % .

这些研究结论已被YB／T5012－1997《高炉及热风炉用砖形状尺寸》行业标准采用。

Conclusions of the studies have already been adopted in YB / T 5012-1997 , the industrial standard Shapes and Dimensions of BF and hot stove bricks .

高炉风机由于PLC控制系统检测到误信号而故障停机，通过对程序的修改，可避免同类事故的再次发生，至今运行效果良好。

The blast furnace blower had a stoppage due to wrong signals detected by the PLC control system . Modification of programs could avoid similar failures and the blast furnace blower system for stoppage has been running well .

高炉煤气在200MW电站燃煤锅炉中掺烧应用

Mixing firing of blast furnace gas in a 200 MW coal-fired utility boiler

本文结合具体工程设计、调试、投运的实践，主要介绍μXL集散型控制系统在高炉煤气余压回收透平发电机组（TRT）中的应用。

The application of DCS for blast furnace TRT is presented by combining with the practice of designing , debugging and commissioning of the exact engineering .

文中介绍对调整井设计密度为1.16g／cm3，用高炉矿渣代替重晶石加重的多功能钻井液。

Through displacing the barite by blast furance slag , the universal fluid density of 1.18 g / cm 3 designed for an adjustment well can be obtained .

结合基于高炉煤气生成过程经验公式和物料平衡关系的各单元模型，推导出TRT系统的高炉顶压动态数学模型。

By integrating each unit model based on material balance relationship and blast furnace gas producing process empirical formula , the dynamic mathematical model of the TRT system top pressure was deduced .

较之传统高炉，Finex设施的建造成本要低大约20%，生产成本约低15%。

Finex facilities are also about 20 per cent cheaper to build than traditional blast furnaces and they produce steel for about 15 per cent less .

探讨了高炉炼铁计算机辅助教学系统的系统功能，提出了多媒体计算机辅助教学系统的硬件配置方案和高炉炼铁CAI课件的设计方法。

The system function of computer assisted instruction system for ironmaking in blast furnace was developed . The configuration of the CAI system made of multimedia computer was designed and the method to design the CAI course ware for ironmaking in BF was given in the same time .

高炉生产实绩回归显示，焦炭的热性能对高炉透气性的影响比冷强度显著。分析认为焦炭热性能指标CRI、CSR对高炉高煤比操作更重要。

The statistic regression analysis on the effect of coke quality on burden permeability showed that the high temperature properties have larger effect than that of cold strength of coke , thus CRI and CSR are more important for high PCR operation .

对高炉炉顶煤气作能质、火用质（exergy）分析：其温度火用及压力火用仅占其总火用质的1%～3.2%，而其化学火用占97%～99%；

Quality of energy sources and exergy of furnace top is analyzed . The results show that temperature exergy and pressure exergy are only 1 % ~ 3.2 % that of the total exergy quality , however , chemical exergy is 97 % ~ 99 % .

对高炉主出铁沟用Al2O3-SiC-C质浇注料的结合相变化进行了分析，其中涉及到溶胶结合、氮化硅铁为添加物形成的sialon结合、水泥形成的水硬性结合。

It has been analysed the change of bond phase of Al2O3-SiC-C castable used in major iron runner for blast furnace , which deal with sel-bond , sialon bond with nitrogen silicon ferrite additive , hydrated setting bond .

采用烧结矿加焦丁混装技术，提高了焦炭利用率，4×120m3高炉焦比降至554kg/t；

The use ratio of coke can be improved by application of mix loading technology of sinter with fine grain size coke . The coke rate of 4 × 120m3 blast furnaces has been reduced to 554kg / t.

合理批重是在高炉顺行条件下获得最佳煤气利用率时的批重，与原料条件、炉型、设备、操作水平等有关，安钢高炉目前条件下最佳批重值为7.57t。

Rational batch weight related to raw material , blast furnace profile and operating personnel skill and so on . On the present condition of Anyang Iron & Steel Co. the optimum value of split charging batch weight is 7.57t .

高炉汽化冷却特性探讨

An Investigation on the Characteristics of Evaporative Cooling of Blast Furnace

高炉炉身煤气自动取样及成分分析系统在攀钢1号高炉上的应用

Automatic gas sampling and analysing system of Panzhihua blast furnace No.1

鞍钢高炉热风炉双预热技术分析

Analysis of Double Preheating Technology for Hot Stove of Angang BFs

高炉喷吹混合煤实验

A laboratory study on injection of coal blend in blast furnace

用湿法冶金法从高炉烟道灰中回收锌

Recovery of Zinc from Fume of Shaft Furnaces by Hydrometallurgical Processes