| 浮顶储油罐密封泄漏机理与泄漏控制 |
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| 引用本文： | 郎需庆,宫宏,刘全桢,厉建祥,宋贤生. 浮顶储油罐密封泄漏机理与泄漏控制[J]. 安全．健康和环境, 2007, 7(10): 17-19 |
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| 作者姓名： | 郎需庆 宫宏 刘全桢 厉建祥 宋贤生 |
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| 作者单位： | 中国石油化工集团安全工程研究,山东青岛,266071;中国石油化工集团安全工程研究,山东青岛,266071;中国石油化工集团安全工程研究,山东青岛,266071;中国石油化工集团安全工程研究,山东青岛,266071;中国石油化工集团安全工程研究,山东青岛,266071 |
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| 摘 要： | 阐述了浮顶储油罐的密封结构和机理,指出浮顶密封静止蒸发损耗和储罐的收、发油损耗是密封泄漏的主要类型,罐顶空气的定向流动是导致浮项密封泄漏的最主要因素,提出了提高储罐密封系统安全性的建议.
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| 关 键 词： | 浮顶储油罐 密封 泄漏机理 失效 |
Sealing Mechanism and Leak Control of Floating Tanks |
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| Lang Xuqing,Gong Hong,Liu Quanzhen,Li Jianxiang,Song Xiansheng. Sealing Mechanism and Leak Control of Floating Tanks[J]. Safety Environment Health, 2007, 7(10): 17-19 |
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| Authors: | Lang Xuqing Gong Hong Liu Quanzhen Li Jianxiang Song Xiansheng |
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| Affiliation: | SINOPEC Safety Engineering Institute, Shandong, Qingdao, 266071 |
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| Abstract: | This paper introduces the sealing structure and its mechanism of floating tanks. Main sealing leak types are the loss of evaporation and loss of tank reception and its discharge. Air directional flow at the top of the floating tank is main cause for sealing leak. At last, some advice is offered for improving the sealing system safety of floating tanks. |
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| Keywords: | floating tank sealing leak mechanism failure |
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