由於填料塔不可避免的壁流效應,造成塔截面氣液流率的偏差,即在塔截面上出現徑向濃度差,使得填科塔的性能能下降,因此在填料層達到一定高度后(一般在10-20理論板數),應設置液體再分布器,使氣液兩相重新得到均勻分布,液體再分布器包括液體收集裝置和液體再分布裝置。
Because of the unavoidable wall float domino effect within thepacking tower cause the windage of the tower section gas float ratio,i.e.the difference radial consistence on the tower section,and redUction in the tower performance.In this
case,when packing layer reaches a certain height (normally theoretically between 10-20),there should be installed liquid redistributor,to rebalance the gas spreadness.It contains liquid collector and liquid redistributor.