Development of material trajectory simulation model for blast furnace compact bell-less top

被引：43

作者：

Nag, S. ^{[1
]}

Koranne, V. M. ^{[2
]}

机构：

[1] Tata Steel, R&D Div, Jharkhand, India

[2] Tata Steel, IMTG, Jharkhand, India

来源：

IRONMAKING & STEELMAKING | 2009年 / 36卷 / 05期

关键词：

Compact bell-less top; Material trajectory; Stock line; BURDEN DISTRIBUTION; STREAM;

D O I：

10.1179/174328108X393876

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

For effective burden distribution in a blast furnace, correct prediction of material trajectory is very important. A mathematical model based on single particle approach has been developed to estimate the material trajectory in a blast furnace fitted with a compact bell-less top. The model has been validated with in-furnace measurements of Tata Steel's 'F' blast furnace. Results obtained regarding the applicability of the model are promising.

引用

页码：371 / 378

页数：8

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