| 整体式双向密封全焊接球阀阀座的设计研究 |
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| 引用本文： | 肖 翰,李永国. 整体式双向密封全焊接球阀阀座的设计研究[J]. 化学工程与装备, 2013, 0(12): 124-126 |
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| 作者姓名： | 肖 翰 李永国 |
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| 作者单位： | 克里特集团有限公司,浙江衢州324400 |
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| 摘 要： | 本项目产品是一种主要石油、天然气工业管道用锻钢全焊接球阀，为保证零泄漏，采用整体式双向密封球阀阀座，改变了传统球阀组合式的阀座结构且具有双活塞效应，能满足双隔离和排放的DIB功能要求，比传统的双截断和排放的DBB结构有明显的启闭力矩小、耗材少的技术优势，显著提高了阀座和阀体之间的密封效果和阀门的使用寿命。
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| 关 键 词： | 密封性 结构 全焊接球阀 |
Implementation of energy-saving concept during design of pressure components |
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| Affiliation: | Yang Wenjuan , Liu Chaofeng (1. Kaifeng Air Separation Group Limited company, Henan Kaifeng 475002; 2. Zhengzhou University of Light Industry process equipment department, Henan Zhengzhou 450002) |
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| Abstract: | Based on the pressure vessel ~esign on cognition and understanding of saving energy consumption, combined with daily practice, proposed in the design, manufacturing process design, and reducing design of the pressure parts energy saving methods. Saving energy and reducing consumption of the implementation of the concept of, need to consider link is complex. |
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| Keywords: | pressure components： design：energy saving |
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