降膜式多管湿壁塔的气体和液体分布装置  

Gas and Liquid Distributors for Falling Film Multitubular Tower

作　　者：谢一乐 

机构地区：[1]江苏石油化工学院

出　　处：《石油化工设备》1993年第2期40-44,34,共6页Petro-Chemical Equipment

摘　　要：介绍了降膜式多管湿壁塔的操作特点,气体分布和液体成膜的机理。着重综述了各种气体分布装置和液体分布装置的结构形式。概略介绍了设计要点。In this paper, the operating feature, distribution of gas and forming mechnism of liquid film of Falling film multitubular tower are discussed.The structural models of many kinds of liquid and gas distributors are mainlyd escribed. And the design is also given.

关 键 词：降膜塔 气体 液体 分布装置 湿壁塔 

分 类 号：TQ053.5[化学工程]