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邯宝1号高炉降本增效实践

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以邯宝炼铁厂1号高炉为例,简要分析了高炉降低生产成本的方向和措施.主要列举了优化炉料结构、降低燃料比、降焦增煤以及降低动能消耗方面的措施,其中着重介绍了邯宝1号高炉在降低燃料比方面所采取的措施,包括保持炉况稳定顺行、调整气流分布、坚持精料方针、提高顶压、零加湿操作、提高风温等措施.
Practice of Cost Reduction and Efficiency Improvement in Hanbao No.1 Blast Furnace
Taking No.1 blast furnace of Hanbao Ironmaking Plant as an example,the direction and measures of reducing production cost of blast furnace are briefly analyzed. The measures to optimize the structure of the charge,reduce the fuel ratio,reduce coke and increase coal and reduce kinetic energy consumption are mainly listed.The measures taken to reduce the fuel ratio of Hanbao No.1 blast furnace are emphatically introduced,include maintaining stable furnace condition,ad-justing airflow distribution,adhering to concentrate policy,increasing top pressure,zero humidification operation,and in-creasing air temperature.

blast furnacecostfuel ratioblast temperaturehumidification

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邯钢集团邯宝钢铁有限公司,河北 邯郸 056001

高炉 成本 燃料比 风温 加湿

2024

甘肃冶金
甘肃省金属学会,西北矿冶研究院

甘肃冶金

影响因子:0.176
ISSN:1672-4461
年,卷(期):2024.46(5)