高塔分离法阴阳树脂输送问题探讨

Discussion on transmission of anion and cation resins for high-tower separation technology

针对高塔分离法只能对定比例阴阳树脂进行分离、输送的问题,提出通过改变阴阳树脂的输出顺序,重新设置视镜和阴树脂出口位置,使分离塔可以对不同阴阳树脂配比的混合失效树脂进行分离、传输。对树脂输送过程转移流量的控制与匹配进行了分析,并结合实验给出了最佳选择。

To solve the problem of invariable ratio of anion and cation resin for high-tower separation and transportation, the ways of changing the output order and resetting endoscopy and anion resin export position are proposed. The variable ratio of disable anion and cation resin can be separated and transported. The flow rate control and matching are also analyzed in resin transfer process. The best selection is given based on the experiments.