| 大港石化除盐水监控系统改造 |
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| 引用本文： | 许洪华,刘科.大港石化除盐水监控系统改造[J].广东化工,2010,37(10):131-132. |
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| 作者姓名： | 许洪华 刘科 |
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| 作者单位： | 1. 苏州科技大学电子与信息工程学院,江苏苏州215011;
2. 苏州市职业大学电子信息工程系,江苏苏州215104; |
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| 基金项目： | 江苏省建设系统科技项目（JS2009ZDll）,江苏省“青蓝工程”资助 |
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| 摘 要： | 介绍了基于离子交换除盐工艺的大港石化厂除盐水监控系统改造工程。文章首先介绍了系统基本工艺,在此基础上介绍控制系统基本组成、各个控制系统的主要功能配置,介绍了工程中仪表选型和安装问题。
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| 关 键 词： | 离子交换 除盐水 监控制系统 改造 |
Reconstruction of Deionized Water Control System in Dagang Petrochemical Company |
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| Xu Honghua,Liu Ke.Reconstruction of Deionized Water Control System in Dagang Petrochemical Company[J].Guangdong Chemical Industry,2010,37(10):131-132. |
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| Authors: | Xu Honghua Liu Ke |
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| Affiliation: | 1. College of Electronics and Information Engineering, University of Science and Technology of Suzhou, Suzhou 215011 ; 2. Department of Electronic Informational Engineering, Suzhou Vocational College, Suzhou 215104, China) |
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| Abstract: | In the paper, the reconstruction of control system for deionizing water based on ion-exchange in Dagang Petrochemical Company was presented. The process of deionizing water was introduced at first, then the structure which includes IPCs, PLCs and field instruments and the function of control system were described in the paper. The selective and fixing on instruments was discussed at last. |
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| Keywords: | ion-exchange deionizedwater control system reconstruction |
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