国家/地区 中国（11）
IPC部 B（11） H（3） C（2）
G（2）
IPC大类 B01（11） G08（2） H05（2）
IPC小类 B01D（11）
IPC B01D046/10（11）
发明人
公开年 2022（11）
申请年 2022（11）
专利权人

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 gas gel purifying component, has supporting plate whose bottom part is provided with supporting groove, where inner part of top part groove is fixedly connected with electric telescopic rod.

WANG C, YIN J, TIAN H, YANG S, YANG K

Multilayer graphene antibacterial and non-woven fabric composite device, has hollow U-shaped shell whose lower surface is fixedly connected with air supply mechanism, where inner wall of shell is connected with auxiliary mechanisms.

XIANG Y, XIANG X

Air filter paper containing nanomaterials, has glass fiber surface layer, and carbon fiber woven mesh column filled with chitosan graphene oxide microspheres and nano-silica aerogel microspheres on surface filled in glass fiber layer.

MAO S, QI P, ZHANG T, CHEN K, SU X, ZHANG X, ZHENG X

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

System useful for producing organic fertilizer, has fermentation cylinder fixedly connected with electromagnetic valve discharge port, mixing mechanism fixedly connected with inner wall of fermentation cylinder, and transmission cover component provided with waste gas discharging mechanism.

GAN L, LIU Y

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

Antiviral protective mask comprises filter bag provided with filter layer, absorbing layer, protective layer and skin-friendly layer from outside in sequence, and anti-virus bag provided between absorbing layer and protective layer.

WAN L, ZHAO Z, XIE C, TANG J

Composite structure filter felt used for household vacuum cleaner air purifier, has base cloth that is composed of multiple groups of stretch-proof fiber, and multiple groups are woven in staggered way.

YANG J

Cooling device for producing graphene nano carbon black, has round rod whose bottom end that is located at bottom of hollow column is fixedly connected with rotating disc.

LI X, WEI L, ZHANG W, LI C, QIN L