公开(公告)号：US3642258A

公开(公告)日：1972-02-15

申请号：US86392369

申请日：1969-10-06

申请人： MESSER GRIESHEIM GMBH

发明人： STAHL GERHARD ,  SPAHN WALTER ,  FISCHER WILLI ,  AUTH FRANZ

IPC分类号： B01D3/32 ,  B01D53/18 ,  B01J10/00 ,  B01J19/00 ,  B01D3/22

CPC分类号： B01D3/326

摘要： An improved tray for rectifying and scrubbing columns is simply constructed by providing a cylindrical member coaxially within the column shell, placing beams radially between said member and shell, attaching one end of each beam to said member or shell, supporting the opposite free end of each beam on a ring fastened to the vertical surface adjacent to said free end, and fitting tray segments in locking arrangement between the beams which are circumferentially spaced from each other. The free ends of the beams supported on the ring, together with the locked-in tray segments, can move radially to accommodate differences in thermal expansion of the components of the column.

摘要翻译： 用于整流和洗涤塔的改进的托盘简单地通过在柱壳体内同轴地设置圆柱形构件来构造，将梁径向放置在所述构件和壳体之间，将每个梁的一端附接到所述构件或壳体，支撑每个梁的相对的自由端 在紧固到与所述自由端相邻的垂直表面上的环上的梁，以及在彼此周向间隔开的梁之间的锁定装置中装配托盘段。 支撑在环上的梁的自由端与锁定的托盘段一起可以径向移动以适应柱的部件的热膨胀的差异。