无人驾驶捅风眼机电气设计与应用

Electrical design and application of automatic air hole Poker

本文介绍了江铜贵溪冶炼厂捅风眼机全部升级为无人驾驶捅风眼机的创新过程和使用情况,通过使用多种电气控制技术,完成了捅风眼机的自动控制。有效的解决了人工操作水平差异大,导致的对不准风眼,捅风眼效率差,烧钎严重的问题,以及降低了炉后作业时的高温、烟气、粉尘对人体的伤害。

This paper introduces the innovation process and application of all the manual air hole pokers of the converter in the smelting system of Guixi Smelter of Jiangxi copper.Through the combined utilization of various electrical equipment and PLC programming,the air hole poker is carried out in the way of centralized control instead of manual operation.The utility model effectively solves the problems of inaccurate air hole,poor efficiency of air hole poke and serious brazing caused by large difference in manual operation level,and reduces the harm to human body caused by high temperature,flue gas and dust during operation behind the furnace.