Typical application of the rectangular floating valve tray in revamping of fractopmatpr for quality upgrading of distillate cuts and enhancement of processing capacity were introduced. 介绍为改善产品分割质量和提高生产能力,使用条形浮阀塔板对塔器进行技术改造的典形实例。
Medium weight waffle cushio Glitsch ballast valve tray 格利奇重盘式浮阀塔盘
Application of advanced micro-dispersion valve tray in large-scale atmospheric column ADV微分浮阀塔盘在大型常压塔中的应用
Ray developed by Luoyang Petrochemical Engineering Corpo-ration combines the advantages of valve tray and sieve tray. 由洛阳石化工程公司研制开发的FSV浮动筛片塔板结合了浮阀与筛孔塔板的优点。
A mathematical model was proposed to compute the interfacial area on the valve tray. 同时根据湍流液体中气泡变形与破碎的机理,建立了计算浮阀塔板相界面积的理论模型。
Study on hydraulics and mass transfer performance of new fixed valve tray 新型固定阀塔板的流体力学和传质性能研究
Weeping of serrated valve tray was similar to that of F1 valve tray. 齿边浮阀塔板的漏液量与F1型浮阀塔板基本相同。
Abstrct: The structural characteristics of bubbling valve tray were analyzed. 分析了浮阀鼓泡器的结构特点。
Development and Industrial Application of JF Complex Valve Tray JF复合浮阀塔板的开发和应用
A Preliminary Study on the Vertical Sieve Tray and T-Arrangement Rectangular Valve Tray 垂直筛板和T形排列条形浮阀塔盘的初步研究
A new butterfly valve tray ( BVT) was developed basis of HTV tray. 在开发HTV船型浮阀塔板的基础上,研制了一种新型的BVT(ButterflyValveTray)浮阀塔板。
Experimental study on measurement of clear liquid height on valve tray 浮阀塔板清液高度测量方法的研究
The structural characteristics, experimental results, comparison with F_1 type valve tray and industry application of RCH jet float valve tray are presented. 介绍了RCH型喷射浮阀塔板的结构特点、研究结果、与F1型浮阀塔板的性能对比,以及工业应用情况。
Based on F1 valve tray, ADV technology on high performance trays is invented and designed with many innovation and optimization for constructions of valve and tray plates. ADV高性能浮阀塔板技术是在F1浮阀塔板的基础上,对浮阀及塔板结构进行了多方面的创新和优化。
Arrow shaped valve tray, which combines the advantage of rectangular valve and trapezoid valve, is a newly developed valve tray. 箭形浮阀是综合了条形浮阀和梯形浮阀优点而开发的一种新型浮阀。
It is indicated in the experiment that the rising processes of the guided trapezoidal floating valve tray have outstanding effect to hydrodynamics and mass transfer performance. 实验结果表明,导向梯形浮阀塔板的升程对其流体力学和传质性能有显著的影响。
Study on Performance of 3D Round Valve Tray 3D圆阀塔板性能研究
Development and industrial application of BJ valve tray BJ塔板的开发和应用
The hydraulic behaviors of arrow shaped valve tray were tested, with air-water system, in the column of 1 200 mm in diameter. 本文以水和空气为介质,在(?)1200塔内,对箭形浮阀的流体力学性能进行了测试。
Several methods for measuring clear liquid height on valve tray and their shortcomings are reviewed. 评述了浮阀塔板清液高度的测量方法及存在的问题,设计了挡流帽式测压结构。
The studies showed that BTV-3 floating valve tray had lower pressure drop, and less weeping and entrainment. 结果显示,BVT(3)浮阀塔板具有压降低、泄漏和雾沫夹带较少的优点。
HTV tray is a new type of valve tray developed by our country. HTV船型浮阀塔板是我国自行开发的一种新型浮阀板。
Application of hot-film anemometer in the study on flow characteristics of valve tray 热膜流速仪在浮阀塔板局部流动特性研究中的应用
This results might also be a guide for the design of other elongate-type valve trays, such as Nutter Valve tray and Tube Valve tray. 研究结果亦可用于指导其它长条型浮阀塔板如Nutter浮阀和管式浮阀等塔板的设计。
CTST and F1 floating valve tray are all excellent trays, each has its own characteristics, studies on the two composite have just started. CTST塔板和F1浮阀塔板都是性能优良的塔板,各有自己的特点,关于两者复合的研究还刚刚起步。