摘要
湘钢制氧厂的 4 D2 5 0 - 3 D氧压机控制系统应用了 PL C技术。介绍了氧压机的控制要求、系统构成、工作原理 。
PLC technique is used in the control system of 4D250 3D oxygen press in the Oxygen making Plant of Xiangtan Iron & Steel Co. The control requirements, the system composition, the working mechanism of the oxygen press are presented and the correspondent improvement and perfection work have been made in view of the problems in its design.
出处
《冶金动力》
2000年第1期53-55,共3页
Metallurgical Power
