国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC B01D036/02（2）
发明人
公开年 2021（2）
申请年 2020（2）
专利权人

Cleaning device of graphene oxide comprises outer box, feeding pipe, stirring component, liquid collecting component, active carbon filtering component, collecting component, heating resistor, and top of outer box is provided with feeding port.

LV H

Portable small water purifier has water outlet pipe whose one end far away from water tank is detachably connected with water inlet of filter device, and driving device located below water tank for driving water in water tank to flow into filtering device.

SHA Y, SHA X