1)ADV advanced micro-dispersion valveADV微分浮阀
1.This paper introduced the design features of ADV 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。
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.Interactive Mechanisms of the Components of Phrasal Verbs;“v+adv.”结构中成分搭配的机制
3.Sequence Analysis of ADV and Construction of Prokaryotic Expression Vector of VP2 Gene;ADV基因的比较分析及VP2表位原核表达载体构建
4.A Study of Interactive Mechanisms of the Components of the "V+Adv" Construction;“V+Adv”结构的成分意义相互作用机制研究
5.The float system includes the float bowl and a float-and-needle valve.浮子系统包括:浮子室和一个浮子针阀。
6.De-noisding by soft-thresholding is a new signal detection method in wavelet analysis.采用浮动阀值分离噪声是小波分析中一个新的信号检测方法。
7.You vent your BC using the deflator valve and concentrate on breathing shallowly.你通过使用排气阀调节你的浮力调整器,同时集中精力进行微微的呼吸。
8.Chepos valve tray切普斯条形浮阀塔盘
9.Glitsch ballast valve tray格利奇重盘式浮阀塔盘
10.spiral valve tray带螺旋叶片的浮阀塔板
11.Isolation, Sequencing and Analysis of Aleutian Mink Disease Virus and Prokaryotic Expression for Detective Application of the Main Antigenic Region of VP2 Protein;ADV分离株全基因序列测定及VP2抗原表位区的表达与应用
12.Vibration Analysis and Flow Field Numerical Calculation of the Piezoelectric Valve-Less Micropump;压电式无阀微泵振动分析及流场数值计算
13.The Powerful Family Idea and the Thought of Retiring after Government Service--Analysing the Tao Yuanming s Collection,about Tao Yuanming;门阀观念与归田思想——陶渊明身分意识探微
14.Efficiency Analysis and Experimental Study of a Piezoelectric Valveless Micropump with Novel Microchannel新型压电无阀微泵效率分析及试验研究
15.Analysis of Picoplankton Abundance and Study of Genetic Diversity of Microeukaryotes in the North Yellow Sea北黄海微微型浮游植物的丰度及微微型真核浮游生物分子多样性研究
16.In succession, the author educed movement differential equation of reed valve plate from differential element of the plate according to theory of elastic plate libration.接着本文根据弹性薄板振动理论,由薄板的微元体导出簧片阀阀片的运动微分方程。
17.The bright light made her look away.这光太强, s:tfElI;'BrtfElI/ adv.
18.Analytical Method for Lambda-cyhalothrin·Chlorantraniliprole 150g/L ZC by HPLC氯苯·高氯氟150g/L微囊悬浮-悬浮剂液相色谱分析方法研究
相关短句/例句
ADV differential valve trayADV微分浮阀塔盘
1.The ADV 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。
3)ADV traysADV微分浮阀塔板
4)ADV high-efficency differential float valve trayADV高效微分浮阀塔盘
5)ADV float valveADV浮阀
6)ADV floating valveADV浮阀塔盘
1.By using the new type of ADV 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。
延伸阅读
溢流阀、顺序阀、减压阀的比较
溢流阀
减压阀
顺序阀
控制油路的特点
通过调整弹簧的压力控制进油路的压力,保证进口压力恒定,p2=0
通过调整弹簧的压力控制出油口的压力,保证出口压力p2稳定
直控式-通过调定调压弹簧的压力控制进油路压力;夜控式-由单独油路控制压力
出油口情况
出油口与油箱相连
出油口与减压回路相连
出油口与工作回路相连
泄漏形式
内泄式
外泄式
内泄式
进油口状态及压力值
常态
常闭(原始状态)
常开(原始状态)
常闭(原始状态)
工作状态
进出油口相通,进油口压力为调整压力
进油口压力低于出油口压力,出油口压力稳定在调定值上
进出油口相通,进油口压力允许继续升高
联接方式
并联
串联
实现顺序动作式串联作卸荷阀用时并联
功用
定压、溢流或安全作用限压、稳压、保压
减压、稳压
不控制系统的压力,只利用系统的压力变化控制油路的通断
进油腔压力p1控制阀芯移动
出油腔压力p2控制阀芯移动
进油腔压力p1控制阀芯移动
