Monitoring Blast Furnace Lining Condition During Five Years of Operation

被引：4
|
作者：
Semenov, Yu. S. [1 ,2 ]
Shumel'chik, E. I. [1 ,2 ]
Gorupakha, V. V. [1 ,2 ]
Nasledov, A. V. [1 ]
Kuznetsov, A. M. [3 ]
Zubenko, A. V. [3 ]
机构：
[1] Natl Acad Sci Ukraine, Nekrasov Inst Ferrous Met, Dnepr, Ukraine
[2] DChM Sci Tech Enterprise, Dnepr, Ukraine
[3] Enakievo Met Plant, Enakievo, Ukraine
来源：
METALLURGIST | 2017年 / 61卷 / 3-4期
关键词：
blast furnace; lining; thermocouples; coneless charging unit (CCU); coke quality; charge pellet content; cooling system thermal load; furnace well;
D O I：
10.1007/s11015-017-0491-z
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Changes in lining temperature for the shoulders, bosh, and shaft, their mean-square deviation with respect to furnace surroundings, and also overall thermal loads of the cooling system for blast furnace No. 3 at the Enakievo Metallurgical Plant are analyzed for five years of operation: from December 2011 to September 2016. Limiting values of temperature are established that point to partial or complete shaft lining wear. Features are revealed for the effect of blast-furnace smelting production conditions on the change in blast-furnace lining temperature. The furnace well condition is evaluated.
引用
收藏
页码：291 / 297
页数：7
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