| 攀钢方坯RH顶枪控制系统 |
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| 引用本文： | 宋德福. 攀钢方坯RH顶枪控制系统[J]. 冶金自动化, 2005, 29(4): 44-47 |
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| 作者姓名： | 宋德福 |
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| 作者单位： | 攀钢(集团)公司,四川托日信息工程有限责任公司,四川,攀枝花,617062 |
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| 摘 要： | 介绍项目的基本情况和RH精炼装置的系统配置,着重介绍顶枪的加热、升降控制功能、顶枪的定位控制和顶枪安全控制策略,对顶枪的冷却水流量差算法做了较为详尽的讨论,叙述了系统的操作方式和操作方法,同时对系统的使用效果进行了评价。
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| 关 键 词： | 顶枪 编码器 升降 加热 |
| 文章编号： | 1000-7059(2005)04-0044-04 |
| 修稿时间： | 2004-06-15 |
Top lance control system for RH vacuum refining device in bloom CCM of Panzhihua Iron and Steel Co |
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| SONG De-fu. Top lance control system for RH vacuum refining device in bloom CCM of Panzhihua Iron and Steel Co[J]. Metallurgical Industry Automation, 2005, 29(4): 44-47 |
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| Authors: | SONG De-fu |
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| Abstract: | Basic information of the project and system configuration of RH refining equipment are intro- duced.Emphasis is placed on heating, lifting and positioning control functions of top lance,as well as its safety control strategy.Differential flow arithmetic of top lance cooling water is discussed in detail.Operation mode and method of the system is described.Application effect of the system is evaluated. |
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| Keywords: | top lance encoder lifting heating |
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