| 可编程序控制器在合成氨生产净化工序中的应用 |
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| 引用本文： | 陈娇英,黄月英.可编程序控制器在合成氨生产净化工序中的应用[J].企业科技与发展,2012(13):64-65,69. |
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| 作者姓名： | 陈娇英 黄月英 |
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| 作者单位： | 1. 广西工业职业技术学院,广西南宁,530001
2. 广西职业技术学院,广西南宁,530226 |
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| 摘 要： | 净化工序是合成氨生产过程中最重要的工序,根据净化工艺的控制要求,文章通过对可编程控制器和集散型控制系统进行比较,优化选择可编程控制系统进行配置、设置及组态。从而达到高效、高精度、低成本,满足合成氨生产净化工序工艺的控制要求。
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| 关 键 词： | 合成氨 净化工序 可编程序控制器 |
The Application of Programmable Controller to Purifying Process of Synthetic Ammonia Production |
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| Authors: | CHEN Jiao-ying HUANG Yue-ying |
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| Institution: | 1.Guangxi Vocational & Technical Institute of Industry,Nanning Guangxi 530001; 2.Guangxi Vocational & Technical College,Nanning Guangxi 530226) |
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| Abstract: | The purifying process is an important procedure in the production of synthetic ammonia.According to the control requirements of purifying technique and the comparison between programmable controller and distributed control system,the paper considers that to optimize the programmable control system by configuration,establishment can achieve high efficiency, high precision and low costs and meet the need of controlling purifying technique in the production of synthetic ammonia. |
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| Keywords: | synthetic ammonia purifying process programmable controller |
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