| 剑江化肥厂氨冷器事故分析 |
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| 引用本文： | 杜富江. 剑江化肥厂氨冷器事故分析[J]. 贵州化工, 1999, 24(3): 36-38 |
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| 作者姓名： | 杜富江 |
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| 作者单位： | 贵州省剑江化肥厂!贵州都匀，558016 |
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| 摘 要： | 通过分析氨冷器管板与管子连接焊缝的泄漏原因，指出设计者应全面掌握设计规定和规范的内容，同时提出了对高压Ｕ形换器管板厚度计算的常规方法。
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| 关 键 词： | 氨冷器 焊缝 厚度计算 化肥厂 冷却器 事故分析 |
Analyse the Failure of Ammonia Cooler |
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| Du Fujiang. Analyse the Failure of Ammonia Cooler[J]. Guizhou Chemical Industry, 1999, 24(3): 36-38 |
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| Authors: | Du Fujiang |
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| Abstract: | In the paper, through analysing the cause which welded joint of ammania cooler's pipes and sheets were disrupted, points out that the designer must understand all kind of requirements of the design codes or standards completely. Meanwhile gives a caluclating formula of the tubeplate's thickness of high pressure U-tubuler heal exchanger. |
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| Keywords: | Ammonia cooler welded joint design codes standard caluclation of thickness |
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