本文从原理上分析影响活性炭罐出水效果的相关因素，为选配及维护活性炭罐提供依据。活性炭罐在有效清除余氯防止患者发生溶血性贫血的同时，还保护反渗膜和树脂免受余氯的氧化，延长了使用寿命。在配制活性炭罐时要考虑活性炭各项参数，合理选择活性炭。保护好树脂及反渗膜，保证透析用水水质的安全性。

In this paper, the relevant factors affecting the effluent effect of activated carbon tank are theoretically analyzed to provide the basis for the selection and maintenance of activated carbon tanks. The activated carbon tank can prevent patients from hemolytic anemia by effective removal of residual chlorine, and also help prolong the usage of reverse osmosis membrane and resin by preventing chlorine oxidation. In order to protect the resin and reverse osmosis membrane and to ensure the safety of dialysis water quality, parameters of activated carbon should be carefully considered in the preparation of activated carbon tanks.