国家/地区 中国（5）
IPC部 F（5）
IPC大类 F24（5） H05（3） E04（2）
IPC小类 F24D（5）
IPC F24D013/02（3） H05B003/14（2）
发明人 ZHANG Y（5）
公开年 2020（5）
申请年 2019（3）  2020（2） 
专利权人 ZHANG Y（3）

Low-voltage driven graphene-based electric heating film, has middle heating layer coated between substrate insulating layer and outer sealing insulating layer, where upper surface of middle heating layer is adhered with conductive electrodes by adhesive.

ZHANG Y, FU X, HUANG H

Diatom mud comprises diatomaceous earth, filler, gelling agent, tourmaline powder, functional auxiliary agent, where functional auxiliary agent includes silver powder, nano aluminum powder, nano graphene and carbon fiber.

LIU H, ZHANG Y

Graphene electric heating film energy-saving heater has multi-layer graphene electric heating film installed in electric film support, graphene heating film assembly constituted, and fixed in main case of graphene heater with bolts.

ZHANG Y

Series of energy-saving heating equipment of graphene electric heating film which is installed on lower half of large boiler vacuum tube, another graphene electric heating film that is installed in lower communication pipe of large boiler.

ZHANG Y

Prefabricated thermal activity barracks comprises an assembling box, which is formed by assembling multiple box assembling units and floor assembling unit includes an electric heating layer, which is made of graphene fiber heating cloth.

MA D, WANG Y, ZHANG Y, ZHAO Y, SUN J