【摘要】 对国内外喷射塔板的现状和发展趋势进行了综述。介绍了各种喷射塔板的结构特点,通过对各种塔板的流体力学和传质性能的分析,比较不同结构塔板各自的优缺点。更多还原

【Abstract】 This paper tray status at home and abroad injection and trends reviewed. Describes the structural characteristics of various spray tray,Through a variety of tray hydrodynamics and mass transfer performance analysis,Compare their respective advantages and disadvantages of different structures tray.更多还原