Research of Entrainment for Wave Directed Valve Tray

机译：波导阀盘夹带研究

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The hydraulic characteristics of wave directed valve trays were tested in a |μ 1000 mm stainless column using air-water system. The influences of liquid flow rate per unit weir length, outlet weir height, fractional hole area on entrainment were studied. The performance of wave directed valve trays were also compared with standard F1 valve trays. The results showed that wave directed valve trays had better hydraulic performances than F1 valve trays in back mixing and entrainment in different gas-liquid loads for its unique structure.

机译：利用空气水系统在a | 1000mm不锈钢柱中测试波定向阀托盘的液压特性。研究了液体流动率的影响，研究了螺母的螺母的出口堰高度，分数孔区域。还与标准F1阀托盘进行了比较波定向阀托盘的性能。结果表明，波浪定向阀托盘比在不同的气液负载中的反混合和夹带的F1阀托盘具有更好的液压性能。

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《Asian Pacific Confederation of Chemical Engineering congress》|2008年||共3页
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中图分类化学工业;
关键词
Wave directed valve trays; F1 valve trays; Entrainment; Hydraulic performance;

机译：波导阀托盘;F1阀盘;夹带;液压性能;

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1. Tray-to-tray method for estimation of the number of trays in gas-liquid columns in case of intensive entrainment [J] . Branislav M. Jacimovic, Srbislav B. Genie Chemical Engineering Research & Design: Transactions of the Institution of Chemical Engineers . 2008,第A5期

机译：密集夹带情况下气盘塔板数估算的塔盘法
2. Directed valve trays [J] . Li Yuan, Zhao Pei, Liu Ji Chinese Journal of Chemical Engineering . 1998,第1期

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3. Evaluation of Accuracy of Direct Transfer Snapon Impression Coping Closed Tray Impression Technique and Direct Transfer Open Tray Impression Technique: An In Vitro Study [J] . T. BalaMurugan, P. Manimaran The Journal of Indian Prosthodontic Society . 2013,第3期

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4. Research of Entrainment for Wave Directed Valve Tray [C] . Ji-Hun Park, Byoung-Wook Moon, Sung-Kyung Lee, Asian Pacific Confederation of Chemical Engineering congress . 2008

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Research of Entrainment for Wave Directed Valve Tray

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