| 加氢装置原料泵SIS系统优化改进 |
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| 引用本文： | 陈金梅. 加氢装置原料泵SIS系统优化改进[J]. 石化技术, 2020, 0(4): 48-49 |
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| 作者姓名： | 陈金梅 |
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| 作者单位： | 中国石化塔河炼化有限责任公司炼油二部 |
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| 摘 要： | 本文从解决生产实际问题出发,通过对某加氢装置原料泵几起联锁事故案例分析,找出了装置原料泵SIS系统存在的设计缺陷,并提出了解决方案。以此最大限度减少非计划停车的概率,最大限度地降低操作风险,为装置长周期运行提供有力保障。
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| 关 键 词： | 加氢装置 安全联锁 SIS系统 逻辑关系 |
Optimization and improvement of SIS system of feed pump in hydrogenation unit |
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| Chen Jinmei. Optimization and improvement of SIS system of feed pump in hydrogenation unit[J]. Petrochemical Industry Technology, 2020, 0(4): 48-49 |
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| Authors: | Chen Jinmei |
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| Affiliation: | (No.2 Oil Refining Department of Sinopec Tahe refining Co.,Ltd.,Kuqa City,Xinjiang 842000) |
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| Abstract: | Starting from solving the practical problems in production,this paper analyzes several interlocking accidents of feed pump in a hydrogenation unit,The design defects of SIS system of feed pump are found out,and the solution is put forward.So as to minimize the probability of unplanned parking and operational risk,It provides a strong guarantee for the long-term operation of the device. |
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| Keywords: | hydrogenation unit Safety interlock SIS system logical relationship |
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