国家/地区 中国（3）
IPC部 F（3）
IPC大类 F16（3）
IPC小类 F24D（3）
IPC
发明人
公开年 2022（3）
申请年 2022（3）
专利权人

Graphene high heat conducting ground heating pipe comprises high temperature resistant polyethylene layer, light resistance and oxygen resistance EVOH layer and modified graphene coating combined together by strong adhesive layer.

REN X

Ground heating pipe with high heat conductivity, has surface of second cross-linked polyethylene pipe is integrally formed with base and surface of base is provided with fixing component.

FU X

Electromagnetic heating graphene heating oil efficient heat exchange heat supply machine set has heat supply unit main body set on top of base, and heat insulating asbestos plate whose side is provided with vacuum sleeve plate, buffer ball and macromolecule insulating plate.

ZHANG W, LI J, DONG Y