WATER TREATMENT DEVICE AND WATER TREATMENT METHOD

A water treatment device and a water treatment method are disclosed. The device includes a water treatment module, which includes a working tank, as well as a first ion recovery unit located in the working tank and a desalination unit located in the working tank. The first ion recovery unit includes at least one ion-selective electrode and at least one nonselective electrode disposed opposite to the ion-selective electrode. One end of the desalination unit is connected to the first ion recovery unit, and the desalination unit includes at least one pair of nonselective adsorption electrodes opposite to each other. The device further comprises a first water inlet pipe, a first recovery pipe, a first outlet pipe, a waste liquid pipe, a plurality of control valves and a plurality of power suppliers. 本揭露提供一种水处理装置及水处理方法，水处理装置包括：一水处理模块，其包括：一工作槽；一第一离子回收单元，位于所述工作槽中且包括至少一第一选择性吸附电极及与所述第一选择性吸附电极相对设置的至少一非选择性吸附电极；以及一脱盐单元，位于所述工作槽中，其一端与所述第一离子回收单元连接且包括至少一对相对设置的非选择性吸附电极。所述水处理装置还包括：一第一进水管路、一第一回收管路、一出水管路、一废液管路、多个控制阀以及多个电源供应器。