安钢1550mm冷轧煤气系统优化与改进  

OPTIMIZATION AND IMPROVEMENT OF GAS SYSTEM 1550 mm COLD ROLLING IN ANYANG STEEL

作　　者：王宏利[1] 张鹏[1] 李自州[1] 常金富[1] 王鹏[1] 李卫东[1] 

机构地区：[1]安阳钢铁股份有限公司

出　　处：《河南冶金》2014年第6期46-48,共3页Henan Metallurgy

摘　　要：针对安钢1550 mm冷轧厂区内埋地煤气管道压力调节控制系统、信息显示和电化学防腐中存在的问题进行了调查分析。根据埋地管道压力调节系统、信息显示和电化学防腐的实际情况,提出了相应的完善措施。通过增设调节控制系统、远程监控系统、阴极防护等,保证了煤气压力在可控范围内,加强了操作透明度,降低了煤气泄露的几率,延长了管道的使用寿命,使煤气供应系统更加安全、完善。Investigation and analysis is carried out in view of the problems existed in pressure control system,character display and electrochemical protection of the gas pipeline buried in Angang 1500 mm cold rolling plant. According to the actual situation of pressure control system,character display and electrochemical protection of the gas pipeline buried,corresponding measures are proposed. It ensures the pressure under control,improves the operation transparency,reduces the risk of a gas leak and prolongs the service life of the pipeline to add control system,remote monitoring system and cathodic protection. Therefore the gas supply system is more secure and perfect.

关 键 词：煤气系统 控制与调节 优化改进 

分 类 号：TG333[金属学及工艺—金属压力加工]