tray tower

美[tre ˈtaʊɚ]英[trei ˈtauə]

盘式塔

Examples

  • New type equipment for methanol distillation ─ compound tray tower

    甲醇生产的新型精馏设备&复合 塔

  • Application of Guiding Floating Tray in Combination in the 5th Carbon Removal Tower Glitsch combined valve and sieve tray

    组合导向浮 阀 塔 板在脱碳 五塔的应用格利奇浮阀-筛孔混合塔盘

  • Finding Method of Load Factor of Tray Tower Based on CAGD

    基于CAGD的 板式 塔负荷系数确定方法

  • Application of composite tray DJ-3 in capacity expansion revamping of reforming feedstock dehydrating tower

    新型DJ-3复合 塔盘在重整原料脱 水塔扩能改造中的应用

  • Design of the Tray Under Large-Scale Atmospheric-Pressure Tower Tangent Inlet The new process gets the feed to low-pressure column from a side stream of high-pressure column which balanced better the separation duties of the high - and low-pressure columns and implemented the integration of extracting soft-water .

    大型常压 塔切向进料口下层 塔盘结构设计该流程用加压塔侧线采出作为常压塔进料，更合理地分配了高、低压塔之间的分离负荷，并实现了萃取软水的集成利用。

  • Optimization for tray 's number of propylene rectification tower was comprehensively analyzed from reflux ratio energy consumption hydrodynamics and investment .

    针对气体分馏装置丙烯精馏 塔规模大幅提高的趋势，从回流比、能耗、水力学性能及投资等方面综合分析讨论了 塔 板数的优化。

  • Double function of CO 2 regeneration tower is introduced when it is used to treat waste urea solution . Applications of High Efficiency Flow-guided Sieve Tray in the First Tower of Reclaiming Processing PVA Plant

    阐明了CO2再生塔一塔两用处理尿素废液的原理、流程，进行了经济效益和社会效益评价。高效导向 筛板在PVA装置回收一 塔的应用

  • THE QUALITY CORRELATION ANALYSIS AND MODELLING OF ATMOSPHERIC DISTILLATION UNIT BASED ON PCA AND PLS ONIT Design of the Tray Under Large-Scale Atmospheric-Pressure Tower Tangent Inlet

    基于PCA和PLS的常压塔质量相关分析与建模大型常压 塔切向进料口下层 塔盘结构设计

  • The column of reactive distillation was improved from compound tower to sieve tray tower which is famous for its lower cost of equipment and simpler operation and cleaning .

    反应精馏塔由原来的复合型塔改为单纯 筛板 塔，操作清洗简单、设备费用低。

  • The characteristic of this new method was that the heating tubes were installed on sieve trays of the concentrating sieve tray tower which could change the equilibrium control into heat transfer control in the process of concentration of acrylamide aqueous solution .

    该丙烯酰胺水溶液浓缩载气蒸发法的特点是在一般筛板浓缩 塔的筛板上布置了加热管，把一般 筛板 塔浓缩的平衡控制过程转变为传热控制过程。

  • Evident effect is obtained since the high efficiency tray has been used in the dehydrating tower revamping . Acetic acid content at the overhead is reduced from 5.2 % to 0 . 75 % and acetic acid consumption of the unit greatly decreased .

    应用复合孔微型阀高效 塔盘改造溶剂脱 水塔后取得明显效果，塔顶乙酸质量分数由改造前的5.2%下降到0.75%，极大地降低了乙酸消耗。

  • The demethanizer for the 300 MT / Y ethylene plant of Qian Jin Chemical Works is converted from a valve tray tower to a packed tower using IMTP .

    前进化工厂30万吨乙烯装置中的脱甲烷塔，原来是浮 阀 塔，改造成Intalox金属填料塔后， 塔的压降从浮阀 塔的0.42公斤/厘米~2。

  • Design of the Tray Under Large-Scale Atmospheric-Pressure Tower Tangent Inlet

    大型常压 塔 塔盘主梁和受液槽结构设计

  • Process was optimized by replacing high efficiency tray of acetone refining tower and using cumene hydroperoxide decompressing decomposition technology . The output of acetone increased greatly and the rate of high-grad production could reach 100 % after renovation .

    采取了更换丙酮精制 塔高效 塔盘、过氧化氢异丙苯减压分解技术等措施对装置进行了工艺优化，优化后丙酮的产量得到大幅地提高，产品质量的优级品率达到100%。

  • A New Distillation Tray Plate & SDJ-Build-up Tower Plate

    一种新型蒸馏 板式 塔板&SDJ-组合 塔板

  • Application of New DJ-3 Tray in Catalytic Reforming Dehydration Tower

    DJ-3新型 塔盘在催化重整脱 水塔中的应用

  • Analysis of rectangular float valve tray cracking in atmospheric distillation tower

    常压 塔条阀 塔盘开裂分析

  • Application of DJ - 3 type tray on evaporation tower in reforming unit

    DJ-3型 塔 板在重整装置蒸发 塔上的应用

  • In revamping the diameter of tower tray the tower height and the number of tower trays were fixed while the F_1 floating valve trays were replaced by ADV differential tower tray the throughput of each fractionation tower was increased by over 40 % .

    改造中在 塔径、 塔高、塔盘数不变即塔体利旧的情况下，用ADV微分浮阀塔盘替换原F1型浮阀塔盘，使各个分馏塔的生产能力提高40%以上；

  • This article briefly introduced several new kinds of high-efficiency tray and packing used in methanol rectifying tower and analyzed their structural characteristics and operating principles .

    简要介绍了几种新型高效甲醇精馏 塔塔 板及填料，并分析了其工作原理和结构特点。

  • In this paper all kind of measurement methods are summarized and the CCD method is applied to measure the bubble size distribution on a tray of the distillation tower .

    对主要的气泡尺寸的测量方法进行了总结，并应用CCD法对 精馏 塔中的气泡尺寸分布进行了测量。

  • In this paper the dual-flow tray was combined with packed tower to be a new type compound packed tower .

    本文提出一种新型的复合填料 塔设备，将穿流 筛板引入到填料塔中。

  • Optimization for tray 's number in large conventional propylene rectification tower

    大型常规丙烯精馏 塔塔 板数的优化

  • Application of the HTV boat-shape floating valve tray in the north distillation tower and fractionator of delayed coker of Jingmen General Petrochemical Works were introduced with emphasis on process calculation operation unit evaluation and equipment maintenance .

    介绍了HTV船型浮阀 塔 板在荆门石油化工总厂北蒸馏装置常压 塔及延迟焦化装置分馏塔上的应用情况。

  • Install Mist Eliminator tray by lining up its flange with recess in the tower flange .

    安装除雾器讬 盘，并使其法兰与乾燥 塔法兰的凹进部分对齐。

  • Preparation of p-Hydroxybenzaldehyde by Combination Reactor of Rotating Packed Bed and Guide Tray Tower

    旋转填料床与导流 板式 塔组合反应器制备对羟基苯甲醛

  • The Development of the Courseware for Tray Tower Design

    板式 精馏 塔课程设计多媒体软件的研制

  • High-Efficiency Tray and Packing Used in Methanol Rectifying Tower

    甲醇精馏 塔新型高效 塔 板及填料 简介

  • Application of Rotating Stream Tray Tower Technique to Dust Removal and Desulfuration from Boiler Flue Gas

    旋流 板 塔技术在锅炉烟气脱硫除尘中的应用

  • Design of the Turbogrid Tray Tower and its Application in HF Absorption

    穿流栅 板 塔设计及其在氟化氢吸收中的应用