十五万吨焦油蒸馏控制  

The Control of One Hundred and Fifty Thousand Tar Distill

作　　者：曹建军[1] 代建华[1] 

机构地区：[1]安阳钢铁股份有限公司焦化厂,河南安阳455004

出　　处：《中国仪器仪表》2006年第9期59-61,共3页China Instrumentation

摘　　要：安阳钢铁股份有限公司焦化厂15万吨焦油加工控制系统,采用冗余西门子S7-400控制系统。该系统由相互可替换的操作站、强大的关系型分布式数据库支撑平台、高可靠大容量冗余的过程控制站、PROFIBUS过程现场总线技术的分散型I/O等子系统组成,提高了系统的控制效果、产品产量与质量。The one hundred and fifty thousand tars distill control system in Coke Plant of Anyang Iron ＆ Stool Co. Ltd, henan province. It adopts Siemens S7-400 control system, which has an alternative operating station, the more powerful platform of distributed and relative data base, high reliable and vast redundancy processing controled station, the total line technical dispersion an I/O of the process the spot etc. the ion system constitute, improved the control＇s purpose, improved the product＇s quantity and quality.

关 键 词：焦油加工 控制系统 产量与质量 

分 类 号：TQ522.1[化学工程—煤化学工程]