烧结在线漏风监测及高效补漏技术在本钢的应用  

Sintering online leakage monitoring and efficient leakage repairing technology at Bensteel

作　　者：林宇 刘庆涛 孟庆林 庞清海[2] 何志军[2] 鲍磊 Lin Yu;Liu Qingtao;Meng Qinglin;Pang Qinghai;He Zhijun;Bao Lei(Institute of Technology,Benxi Board Limited Company;University of Science and Technology Liaoning)

机构地区：[1]本钢板材炼铁总厂 [2]辽宁科技大学材料与冶金学院

出　　处：《冶金能源》2025年第2期71-74,80,共5页Energy For Metallurgical Industry

基　　金：国家自然科学基金资助项目(52074150)。

摘　　要：为了快速、准确地定位到烧结系统中具体的漏风部位,辽宁科技大学开发了在线漏风率监测系统,通过对本钢1号烧结机进行实时监测,确定漏风部位并制定高效补漏方案,经过对烧结系统漏风点的高效修补,实现了烧结机本体漏风率降低4个百分点,系统漏风率降低2个百分点,烧结矿产量提高1.74%,同时烧结矿质量也得到了提高。To quickly and accurately locate the specific air leakage parts in the sintering system,Liaoning University of Science and Technology has developed an online air leakage rate monitoring system that identifies the air leakage parts and develops an efficient leakage repair program through real-time monitoring of the Bensteel No.1 sintering machine.After efficiently repairing the air leakage points of the sintering system,the air leakage rate of the sintering machine body was reduced by 4 percentage points,the air leakage rate of the system was reduced by 2 percentage points,and the sintered ore yield was increased by 1.74%,while the quality of the sintered ore was improved to some extent.

关 键 词：炼铁 烧结 漏风率 在线监测 

分 类 号：TF046.4[冶金工程—冶金物理化学]