国家/地区 中国（8）
IPC部 F（8） A（2） H（2）
IPC大类 F24（8）
IPC小类 F24D（8）
IPC F24D013/02（8） F24D019/00（5） F24D019/10（3）
发明人 DONG B（8）
公开年 2022（8）
申请年 2021（8）
专利权人 YANCHENG XIW.（4） ERDOS ZIJING.（2）

Solar heat collecting, photovoltaic power generation, graphene electric heating clean energy heating device, has fixing box provided with fixing groove, where inner part of fixing groove and limiting groove is provided with supporting frame.

BAO Y, JIAO R, LIU L, LEI D, LIU J, DONG B, SUN L

Centralized heating type graphene electric heater for converting electric energy into heat energy, has adjusting structure comprising connecting rod and connecting block, where sleeve plate is clamped and connected with clamping groove.

LIU J, JIAO R, DONG B, YI H, SUN L

Graphene heating film electric heating device, has electric heating wire layer whose bottom end is provided with second fireproof layer, and where bottom end of second fireproof layer is provided with moisture-proof layer to realize waterproofing on surface of top plate and bottom plate.

LIU Y, LIU L, YI H, DONG B, JIAO R, SUN L

Intelligent graphene heating mahjong table, has locating ring whose inner part is provided with connecting wire, where upper end of connecting wire is connected with inner part of shell, and lower end of wire connected with part of heating box.

DONG B, XIA S, XIA T

Intelligent adjusting temperature of graphene electric floor heating, has infrared remote control receiving lamp that is fixedly installed on front face of intelligent controller.

DONG B, XIA S, XIA T

Energy-saving environment-friendly graphene electric floor heating, has cement ground whose top part is fixed with annular waterproof plate, where top part of cement ground is provided with waterproof cloth.

DONG B, XIA S, XIA T

Safe graphene electrothermal film heating system, has heater whose side is provided with induction controller, where side of bottom of heater is movably mounted with movable wheel and side of controller is fixedly connected with connecting pipes.

DONG B, XIA S, XIA T

Heating integrated device for transferring heat from hot fluid to cold fluid, has protective pad clamped on surface of heat exchanger, and elastic connecting belt fixedly connected between two adjacent protective pads.

BAOBURIE, DONG R, WANG L, GUO D, JIAO R, LIU Y, CHEN Y, DONG B