The stopper auto casting and mould level control system of arc continuous caster is introduced.
弧形连铸机塞棒自动开浇与液位自动控制系统采用Siemens S7-400PLC作为基础自动化设备,模仿人工开浇过程,设定自动开浇的5步动作,并通过生产试验优化了开浇参数。
The paper introduces the stopper auto control system of Conti.
介绍了炼钢厂连铸生产中的塞棒自动控制系统。
This level examining and measuring system is consisted of receiver device, computer treatment system, stopper hydraulic cylinder control system and transmitter, and it is to examine and control liquid steel level based on the change of radiation intensity.
济钢第三炼钢厂采用以Co60为放射源的同位素式钢水液面计 ,由接受装置、计算机处理系统、塞棒液压缸控制系统传感器及控流机构组成液位检测控制系统 ,根据射线强度的变化检测控制钢水液面高度。
Such key technologies have been developed as rounding argon airproof between the lower ladle nozzle and the protecting thimble,argon blowing of stopper rod aperture,lumen dispersion argon blowing of the upper tundish nozzle,and argon airproof between the lower and upper nozzle of tundish.
开发了小断面连铸机水口快换系统,大包下水口与保护套管之间环缝式吹氩密封,塞棒透气孔吹氩,中间包上水口内腔弥散式吹氩,以及在上下水口间吹氩密封,这几项关键技术的开发,使得08Al等铝镇静钢能够在小断面连铸机上成功生产。
Briefly describes the problems and their solutions concerning 2# continuous caster's mold level control system which is based on SIEMENS S7 - 400 PLC, level detecting units and stopper rod control converters during operation and maintenance.
概要介绍了基于SIEMENS S7-400系列PLC、液面测量单元及塞棒控制变频器的结晶器液面控制系统在2#连铸 机上的使用、维护中出现的问题及解决方法。
Analysis on Stopper Clogging Mechanism and Preventive Measures for Continuous Casting Aluminum Bearing Cold Heading Steel;
含铝冷镦钢连铸塞棒结瘤分析和预防工艺措施