国家/地区 中国（5）
IPC部 B（5） C（3）
IPC大类 B01（5）
IPC小类 B01D（5）
IPC B01D061/48（3） C02F001/469（3）
发明人 CHEN X（5）
公开年 2021（5）
申请年 2020（3）  2021（2） 
专利权人 CHEN X（5）

Multi-stage electrodeionization device for water treatment device, has N processing units connected in series to downstream waterway of processing unit, which are downstream processing units of processing unit.

CHEN X

Graphene plate processing method, involves limiting and connecting fixing pipe with rubber piston, connecting rubber piston with bracket by bolt, and connecting bracket in sealing ring that is connected with top end of fixing pipe.

CHEN X

Cleaning structure integrated graphene manufacturing wastewater collecting device, has wastewater collecting device main body connected with filter cavity, and hinge shaft to hinge cleaning brush plate to fan-shaped hinge block.

CHEN X

Separation device for water treatment device, has pair of characteristic electrode groups comprising porous electrode, and bipolar membrane comprising cation exchange membrane and anion exchange membrane that are bonded together.

CHEN X

Filter core for separation device of water treatment device comprises pair of electrode groups and film structure formed by winding more than one bipolar film, where electrode group comprises porous electrode.

CHEN X