板坯连铸机控制系统改造  

Improvement of the Control System for Slab Continuous Casting Machine

作　　者：孟祥彬[1] 江楠[1] 李克[1] 

机构地区：[1]莱芜钢铁集团有限公司自动化部,山东莱芜271104

出　　处：《山东冶金》2011年第5期129-130,共2页Shandong Metallurgy

摘　　要：莱钢大型2#板坯连铸机控制系统由于设计缺陷,已不能满足生产的需要。通过将结晶器振动装置由机械振动改成液压驱动,增加结晶器调宽系统,二冷配水模型化,现场操作箱改造成远程站,各控制子系统统一网络,投用铸坯跟踪计数冗余系统,使用毛刺系统和离线调宽系统等措施,提高了铸机整体的控制能力和水平,实现连铸铸机整体的高度自动化控制,提高产品质量及产量。Because of design defects,the control system of Laiwu Steel＇s Slab Continuous Casting Machine can’t meet the requirements of production. By the method of changing the mold oscillator from hydraulic oscillator to mechanical oscillator,increasing of mold width adjustment system,modeling the spray cooling system,changing site operation boxes into remote stations,unifying network of control subsystem,using cast slab track count redundancy system,using burr remover system and off-line width adjustable mold system,the slab continuous casting machine overall control ability and level was greatly improved,the overall high level of automation control were realized,product quality and yield were improved.

关 键 词：连铸机 控制系统 改造 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]