摘要
对邯钢1260m3高炉风机机组原系统存在的问题进行了全面分析,采用新型数控技术进行改造,给出了详尽的改造方案,通过对其实际使用效果的说明,展示了其多处技术创新点和广阔的市场推广前景。
An overall analysis is given on the existing problems of the former system for 1260m3 blast furnace blower unit of Handan Iron &Steel Co. The new digital control technology is used in transformation and a detailed transformation plan is given.The new ideas and popularization prospect of market are shown by showing the practical usage effects.
出处
《冶金动力》
2004年第1期44-46,共3页
Metallurgical Power
关键词
数控技术
鼓风机
调速系统
保护系统
高炉
turbo-blower unit
control of rotary speed
overspeed emergency trip
digital control
