| 层状剪切式填料密封系统在大型循环水泵上的应用 |
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| 引用本文： | 胡小青.层状剪切式填料密封系统在大型循环水泵上的应用[J].大氮肥,2005,28(3):175-177. |
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| 作者姓名： | 胡小青 |
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| 作者单位： | 中石化巴陵分公司尿素部,湖南,岳阳,414003 |
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| 摘 要： | 层状剪切式密封系统是一种技术较为先进的轴密封系统,特别是对于大型水泵轴密封,能取得良好的效果.文中对层状剪切式填料密封系统的基本原理与特点进行论述,并介绍其在尿素装置低压甲铵冷凝器循环水泵上的应用情况.
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| 关 键 词： | 层状剪切式密封系统 循环水泵 应用 |
APPLICATION OF STRATIFIED SHEAR PACKING SEAL SYSTEM IN LARGE CIRCULATING WATER PUMP |
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| Hu Xiaoqing.APPLICATION OF STRATIFIED SHEAR PACKING SEAL SYSTEM IN LARGE CIRCULATING WATER PUMP[J].Large Scale Nitrogenous Fertilizer Industry,2005,28(3):175-177. |
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| Authors: | Hu Xiaoqing |
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| Abstract: | Stratified shear packing seal system is an advanced axle seal system, which can achieve good result, especially for large water pump axle sealing. This paper expounds the basic principles and characteristics of stratified shear packing seal system, and presents its application in the circulating water pump of LP ammonium carbamate condenser of urea plant. |
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| Keywords: | stratified shear seal system circulating water pump application |
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