冷启动后氧氮氩气的同时外供

After a Cold Start of Oxygen,Nitrogen And Argon For Outside at The Same Time

现代空分设备由于生产工艺限制造成停车后恢复过程中出氩时间晚于氧氮。介绍了如何利用现有管网、设备,从而达到氧氮氩同时外供,为后续炼钢、炼铁恢复生产节省了时间。

Modern air separation unit,due to limited production process after parking time later than the argon oxygen nitrogen in the recovery process,this paper introduces how to utilize the existing network,equipment,so as to achieve the oxygen nitrogen argon for outside at the same time,saving time for subsequent steelmaking,ironmaking production.