ADV微分浮阀塔盘,ADV differential valve tray
1)ADV differential valve trayADV微分浮阀塔盘
1.TheADV differential valve tray,improved on the basis of tranditional F 1 type valve tray,has the even better performance of fliud mechanics and mass transfer.在传统的F1型浮阀塔盘基础上进行改进的ADV微分浮阀塔盘具有更好的流体力学和传质性能 ,其在扬子石化公司炼油厂一套常减压装置改造中得到成功应用 ,处理能力由 2 5 90kt/a提高至 35 0 0kt/a,并能满足 380 0kt/a的负荷。
英文短句/例句
1.APPLICATION OF ADVANCED MICRO-DISPERSION VALVE TRAY IN LARGE-SCALE ATMOSPHERIC COLUMNADV微分浮阀塔盘在大型常压塔中的应用
2.Glitsch ballast valve tray格利奇重盘式浮阀塔盘
3.Chepos valve tray切普斯条形浮阀塔盘
4.Glitsch combined valve and sieve tray格利奇浮阀-筛孔混合塔盘
5.spiral valve tray带螺旋叶片的浮阀塔板
6.Application of Guiding Floating Tray in Combination in the 5th Carbon Removal Tower组合导向浮阀塔板在脱碳五塔的应用
7.Study on Hydrodynamic Performance and Mass Transfer Efficiency of Valve Trays;浮阀塔板流体力学和传质性能的研究
8.Modeling F1 Valve Tray Hydraulics Using Computational Fluid Dynamics;F1型浮阀塔板两相流场的CFD模拟
9.This paper introduces a new T-arrangement rectangular float valve.本文介绍了一种新的T形排列条形浮阀塔板。
10.Hydrodynamic Study of Two Types of Novel Valve Tray;两种新型浮阀塔板流体力学性能的研究
11.Study on hydrodynamic performance of porous medium plate多孔介质固阀塔盘流体力学性能的研究
12.A removable metal plate over a machine part, such as a valve.阀帽机器某部分上可移动的金属盘，比如阀上的
13.Experimental Study on the Hydrodynamic Performance and Mass Transfer Efficiency of Gradient Ringent Trapezoidal Valve Tray;斜孔梯形浮阀的塔板流体力学及传质性能实验研究
14.Application of Slant Hole- Float Valve Combination Tray in Capacity Expansion Revamping of Pangang"s Coal Tar Distillation System;斜孔—浮阀复合塔板在攀钢焦油蒸馏系统扩能改造中的应用
15.The Comparison of Downcomer Operating Capacities between CTST and Valve Plates and the Optimization of Downcomer Structure;CTST和浮阀塔板降液管操作能力比较及降液管结构优化
16.Interactive Mechanisms of the Components of Phrasal Verbs;“v+adv.”结构中成分搭配的机制
17.FORCE ANALYSIS OF VALVE CLACK IMMERSED TUBE FOR PILE WITH PLATES压扩支盘桩的桩尖阀瓣扩压受力分析
18.ANALYZING AND SOLUTION OF LARGE TRAY INSTALLATION大型塔器塔盘安装问题分析及解决办法
相关短句/例句
ADV high-efficency differential float valve trayADV高效微分浮阀塔盘
3)ADV traysADV微分浮阀塔板
4)ADV floating valveADV浮阀塔盘
1.By using the new type ofADV floating valve trays, the technique of gas phase feed energy saving, the technique of waster heat utilization, the new inhibition method for polymerization, the production loading increased 50% ,overall energy loss decreased 32% ,the yield of product increased 0.改造主要措施有:使用新型高效的ADV浮阀塔盘,采用节能的精馏塔气相进料技术,合理利用物料余热,采用阻聚新技术。
5)ADV highly effective tray高效ADV浮阀塔盘
6)ADV advanced micro-dispersion valveADV微分浮阀
1.This paper introduced the design features ofADV advanced micro-dispersion valve tray and its application in aromatics extraction unit.介绍了ADV微分浮阀塔盘的结构特点及其在芳烃抽提装置改造中的工业应用情况。
延伸阅读
浮阀塔分子式：CAS号：性质：一种板式塔，用于气液传质过程中。浮阀的阀片可以浮动，随着气体负荷的变化而调节其开启度，因此，浮阀塔的操作弹性大，特别是在低负荷时，仍能保持正常操作。浮阀塔由于气液接触状态良好，雾沫夹带量小(因气体水平吹出之故)，塔板效率较高，生产能力较大。塔结构简单，制造费用便宜，并能适应常用的物料状况，是化工、炼油行业中使用最广泛的塔型之一。在分离稳定同位素时采用在克服泡罩塔缺陷的基础上发展起鼓泡式接触装置。浮阀塔有活动泡罩、圆盘浮阀、重盘浮阀和条形浮阀四种形式。浮阀主要有V型和T型两种，特点是：生产能力比泡罩塔约大20％～40％；气体两个极限负荷比为5～6，操作弹性大；板效率比泡罩塔高10％～15％；雾沫夹带少，液面梯度小；结构难于泡罩塔与筛板塔之间；对物料的适应性较好等，通量大、放大效应小，常用于初浓段的重水生产过程。
