马钢7.63m焦炉集气管压力控制技术的改进  

Improvement of GCM pressure control for 7.63 m coke oven

作　　者：李强 陈玉村 方亮青 何谋龙 陈学才 Li Qiang;Chen Yucun;Fang Liangqing;He Moulong;Chen Xuecai(Baowu Group Masteel Coking Co.,Ltd,Ma'anshan 243000,China)

机构地区：[1]宝武集团马钢股份炼焦总厂,马鞍山243000

出　　处：《燃料与化工》2021年第1期15-16,20,共3页Fuel & Chemical Processes

摘　　要：针对7.63m焦炉集气管负压设定值手动切换存在的弊端,对集气管压力调控进行技术改进,实现了6段集气管3种不同压力值在生产、检修等3种时间段的自动切换,提高了超大容积焦炉的自动化操作水平,消除了人工切换带来的弊端。In view of the problems in manually selecting the setting values of GCM negative pressure for 7.63 m coke ovens,improvement was done for the GCM pressure regulation to realize automatic changeover under 3 pressure values for 6 sections of GCMs in three durations such as production or maintenance so as to improve automation level for super-high capacity coke ovens.

关 键 词：集气管 PROven 高负压 自动切换 

分 类 号：TQ520.5[化学工程—煤化学工程]