| 芳烃联合装置氢气压缩机组凝汽器的在线清洗 |
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| 引用本文： | 林辉. 芳烃联合装置氢气压缩机组凝汽器的在线清洗[J]. 石油化工, 2002, 31(11): 925-927 |
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| 作者姓名： | 林辉 |
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| 作者单位： | 天津石油化工公司,设备管理处,天津,300271 |
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| 摘 要： | 芳烃联合装置凝汽器的结垢是氢气压缩机负荷降低的主要原因。在线清洗凝汽器是较佳的解决方案,通过采用10%氨基磺酸和缓蚀剂等添加剂,控制清洗温度为50～65℃,在降低氢气压缩机负荷后,对凝汽器进行一侧清洗,一侧运行。在线清洗后,凝汽器换热效果及真空度都达到最好水平,氢气压缩机恢复正常生产负荷。
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| 关 键 词： | 氢气压缩机 汽轮机 凝汽器 清洗 清洗剂 |
| 文章编号： | 1000-8144(2002)11-0925-03 |
| 修稿时间： | 2002-04-20 |
On-Line Purge of Steam Condenser of Hydrogen Compressor in Aromatic Complex Unit |
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| LIN Hui. On-Line Purge of Steam Condenser of Hydrogen Compressor in Aromatic Complex Unit[J]. Petrochemical Technology, 2002, 31(11): 925-927 |
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| Authors: | LIN Hui |
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| Abstract: | In an aromatic complex unit ,the main cause for decrease in hydrogen compressor load was scale formation in steam condenser.A good solution was on-line purge of the steam condenser.After decreasing the load ,the steam condenser was purged on one side using 10% sulfamic acid and corrosion inhibitor at 50～60 ℃ with the other side still running.After purging,the best heat exchanger effect and vacuum pressure could be obtained and the load of hydrogen compressor returned to normal value. |
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| Keywords: | hydrogen compressor steam turbine steam condenser purge detergent |
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