国家/地区 中国（12）
IPC部 F（12）
IPC大类 F24（12）
IPC小类 F26B（12）
IPC F24D013/02（6） F24D019/00（4） F26B005/16（4）
F26B021/00（4） F24D013/00（2） F24D019/10（2）
F26B023/00（2）
发明人
公开年 2022（5） 2021（3） 2018（2）
申请年 2021（5）  2020（3） 
专利权人

Baking machine device graphene coating heating body, has control unit connected with case and fan, where control unit is used for adjusting temperature by controlling air outlet amount of fan and oven is connected with air outlet.

DING G, TIAN S

Graphene carbon crystal electric heater, has two adjusting shafts whose middle parts are in interference fit with spline, where outer sides of two spline are sleeved with supporting arm.

LIU Q, SHAO Y, ZHANG L

Graphene electric floor heating, has adjusting shell whose back side is movably connected with rotating rod, where surface of rod is provided with cam and front side of rod passes through outer side of adjusting shell and is fixedly connected with knob.

SU Q

Semi-modular graphene floor heating, has limiting column symmetrically provided with two groups of clamping grooves, where lower end of limiting column is provided with conical plug and limiting columns are inserted into mounting seat of jack.

JIANG Y

Modular air heating module, has box body provided with air inlet and air outlet, and graphene heating sheet comprising graphene heating layer and base layer connected with each other, where heating layer is located at inner side of base surface.

SHANG F

Manufacturing solar energy conversion cooker useful in photo-thermal field, comprises e.g. grinding black material, spraying on bottom of metal cooker, spraying mixed solvent on bottom of metal cooker, drying and carbonizing.

WANG Y, TAO X, LIAO S

Air heating type solar graphene photoelectric heating system, has controller for cutting off electric heating of graphene electric heater when indoor temperature is lower than set temperature, and fan for adjusting wind speed according to light intensity.

LEI D, MENGGENQIQIGE, HU Y, ZHAO J, DONG B, ZOU Y

Electrostatic field composite graphene sterilization and haze air purification device, has induced draft fan connected to direct current (DC) power output terminal of controller through wire to form induced draft fan power circuit.

WANG Z, LIU F, XU S

Semi-modular graphene floor heating has set of springs that are connected to bottom of drying chamber, and sliding plate that is slidably installed inside drying chamber, and fixed rod is connected between sliding plate and cover.

NIU A, SHEN S, YAN Y

Graphene ground heater, has insulating layer provided with decorative layer, where inner part of insulating layer is provided with drying component that is formed with through hole, and limiting rod formed with limit hole.

HUANG Q