1) the large tower
大型塔器
1.
Practice proved that random padding applied successful in the large tower.
就规整填料技术在炼油厂减压蒸馏塔、催化分馏塔、脱硫这三种大型塔器的改造中的应用情况作粗浅分析与评述,改造后可降低塔底物料温度,尤宜用于需多级分离和热敏物系的分离,能大大提高分离效率,同时又分析总结了实际应用中的注意事项。
2) large-diameter trays
大型塔板
1.
Study of the equal residence-time distribution of liquids on large-diameter trays(Ⅰ)Experimental measurement methods and analysis of the distribution pattern of liquid flows;
大型塔板液体等停留时间分布的研究(Ⅰ)——实验测试方法和液流分布模式分析
3) Large-scale tower crane
大型塔吊
4) large-scale packed column
大型填料塔
1.
The primary problems existing in industrializing pack columns are pointed out,the new structured packing(double-direction ripple packing) and column-inner-parts such as tank-disc liquid distributor and annular flow-typed air inlet distributor developed by Tianjin University are introduced in details with emphasis on the successful applications of large-scale packed column in industry.
指出了填料塔技术大型化存在的主要问题,介绍了由天津大学开发的、应用在大型填料塔中的新型填料(双向波纹填料)和槽盘式气液分布器、环流式进气初始分布器等塔内件的结构,以及大型填料塔技术的成功工业应用实例。
5) large atmospheric pressure tower
大型常压塔
1.
In this article,the new structure used in the design of the internal components in large atmospheric pressure tower was introduced,including liquid descending plate outlet,fluid guide pipe connecting the four spillways tray and double spillways tray.
本文介绍了大型常压塔内件设计采用的新结构 :降液板通道口、四液流塔盘连接双液流塔盘的降液导流
6) Large scale vacaum tower
大型减压塔
补充资料：大型
1.形状或规模大的。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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