| 轻油铁路卸车方式探讨 |
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| 引用本文： | 张炳宏,王岳. 轻油铁路卸车方式探讨[J]. 石油库与加油站, 2007, 16(2): 39-41 |
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| 作者姓名： | 张炳宏 王岳 |
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| 作者单位： | 辽宁石油化工大学,抚顺,110031 |
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| 摘 要： | 介绍了轻油铁路卸车主要采用的三种方式，即真空系统接卸、滑片泵（转子泵）接卸和潜油泵接卸。对三种轻油油罐车接卸方式的工作原理及优缺点进行了比较分析，由于真空系统接卸在安全和环保方面存在的缺陷，大多被滑片泵及潜油接卸系统所代替，建议在选择油罐车接卸方式时应根据具体情况，从安全、经济及操作使用方面进行综合比较，以达到最佳使用效果。
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| 关 键 词： | 铁路油罐车接卸方式 离心泵 滑片泵 潜油泵 |
| 收稿时间： | 2006-10-10 |
| 修稿时间： | 2006-10-10 |
Discussion on Unloading of Light Oils from Tank Trains |
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| Zhang Binghong,Wang Yue. Discussion on Unloading of Light Oils from Tank Trains[J]. Oil Depot And Gas Station, 2007, 16(2): 39-41 |
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| Authors: | Zhang Binghong Wang Yue |
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| Affiliation: | Zhang Binghong Wang Yue |
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| Abstract: | Three major oil unloading methods used in tank trains are introduced.They are vacuum system,sliding vane pump,and submersible pump unloading.Their principles,advantages and disad- vantages are analyzed.For safe and environmental reason,vacuum system is mostly replaced by slid- ing vane pump,and submersible pump unloading system.In order to achieve optimal use effect,it' s recommended that the right unloading method should be selected through comparison in terms of safety,economics and use. |
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| Keywords: | unloading methods for tank trains centrifugal pump sliding vane pump and submersible pump |
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