| 熔融尿素泵轴封泄漏原因分析与改造 |
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| 引用本文： | 胡小青,王小阳.熔融尿素泵轴封泄漏原因分析与改造[J].大氮肥,2004,27(4):271-273. |
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| 作者姓名： | 胡小青 王小阳 |
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| 作者单位： | 巴陵石化分公司尿素部,湖南,岳阳,414003;巴陵石化分公司尿素部,湖南,岳阳,414003 |
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| 摘 要： | 熔融尿素泵填料轴封泄漏严重,导致诸多不良后果,对轴封形式进行改造,采用与输送介质相适应的密封性能良好的机械密封,较完满的解决了轴封泄漏问题.
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| 关 键 词： | 熔融尿素泵 轴封泄漏 原因分析 改造 |
REASONS FOR THE LEAK OF MELT UREA PUMP AXLE SEAL AND THE REVAMP |
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| Hu Xiaoqing and Wang Xiaoyang.REASONS FOR THE LEAK OF MELT UREA PUMP AXLE SEAL AND THE REVAMP[J].Large Scale Nitrogenous Fertilizer Industry,2004,27(4):271-273. |
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| Authors: | Hu Xiaoqing and Wang Xiaoyang |
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| Abstract: | The packing axle seal of the melt urea pump leaked seriously,leading to many harmful effects,so we revamped the form of axle seal.The leaking problem was satisfactorily solved by adopting better function mechanical seal suitable for transportation media |
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| Keywords: | melt urea pump axle seal leak reason analysis revamp |
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