Abstract：The structure of the blower system, the operating principles and some problems of the No. 8 blast furnace of Shougang Changzhi Iron and Steel Co., Ltd. were introduced. In addition, the reasonable measures for improving the main motors operating, the angle of statics and the blower protecting system were put forward. After commissioning and operating, the results shows that the malfunction of differential protection has been avoided, the action of the actuator was able to be catched accurately and the system protection became visualized. Moreover, the improved blower system was working in a good situation in which the cost has been reduced 10% and the system was getting safer, steadier and with high efficiency.
薛锴，刘新军，张宇晓，司晋利，董江峰，霍瑞霞. 高炉鼓风机高效安全运行措施的实践[J]. 中国冶金, 2014, 24(09): 53-56.
XUE Kai，LIU Xin-jun，ZHANG Yu-xiao，SI Jin-li，DONG Jiang-feng，HUO Rui-xia. Practice of high efficiency and safety operating of blast furnace blower. China Metallurgy, 2014, 24(09): 53-56.
2014, Vol. 24 
