国家/地区 中国（10）
IPC部 B（10）
IPC大类 B01（10） H01（5） H05（3）
G08（2）
IPC小类 B01D（10）
IPC B01D046/10（3） B01D069/02（2） H05K007/20（2）
发明人
公开年 2022（8） 2023（2）
申请年 2022（10）
专利权人

Preparing manganese dioxide-reduced graphene oxide modified stainless steel mesh cathode membrane, used as microbial fuel cell-membrane bioreactor component comprises e.g. carrying out constant current anode treatment on manganese acetate solution, and performing constant potential anodic treatment.

WANG J, ZHONG C, LIU H, WANG X, ZHANG W, WANG Y, ZHANG H, ZHANG D, WU H, CHEN M, HU Z, ZHU H

Outdoor electric control box, has connecting pipe installed at middle position of top end of box main body, where two sides of inner wall of connecting pipe are fixed with arc-shaped plate, and bottom end of inner part of frame is fixed with net.

WANG H

Electronic device with radiating mechanism, has connecting rod whose bottom is fixedly connected with second filter and middle portion of upper surface of connecting rod is provided with ventilation hole.

CAI Z

Graphene conductive agent device comprises storage hopper, cutting and grinding device, high pressure homogenizing device, slurry finished product tank, spray drying device, and finished product collecting tank.

YUAN T, LIU X, XU H, TANG Z

Low thermal resistance phase change cold plate, has cooling pipe fixedly installed on inner wall of phase change cold plate main body, connecting pipe fixedly connected to bottom part of liquid discharging pipe, and bottom part of connecting pipe fixedly connected with shunt chamber.

GUO J

Electric fire monitoring device for fire fighting internet of things, has camera base whose left and right ends are opened with ventilation hole, and fan installed between inner walls of ventilation holes.

CUI K, DU M, WANG Z

Irrigation device with anti-blocking function for municipal garden greening, has water spraying component that is equipped with mounting seat whose top portion that is provided with water spraying tray.

ZHENG C, XIAN C, LIN Y

Electric heater for heating metal heating piece and thermal catalyzing layer, has thermal catalyst layer formed on surface of metal heating components, and volatile organic catalyst is used to catalytically decompose volatile organic matter.

LU P

Preparing hollow fiber humidification membrane for fuel cell humidification system involves mixing polymers, two-dimensional nanosheets, hydrophilic additives, antibacterial materials and polar organic solvents to obtain a spinning solution.

ZHANG Y, WANG F, ZHANG L

Fuel cell cathode air filter adsorbing filter material for automobile filter, is obtained by coating reinforcing liquid on surface of paper base material, which is made by disintegrating fiber raw material, adding adsorbent and auxiliary agent, stirring, making paper, suctioning and dehydrating.

LI B, YAO Y