国家/地区 中国（3）
IPC部 B（3）
IPC大类 B29（3） C08（3）
IPC小类 B29C（3）
IPC B29C048/09（3）
发明人 LIU J（3）
公开年 2021（3）
申请年 2021（3）
专利权人 ANHUI GLANT .（3）

Graphene-modified high-efficiency heat conduction heat source floor heating pipe fitting has polyethylene plastic particles, antibacterial masterbatch, graphene functional masterbatch and crosslinking agent.

LIU J, WANG J, FU Y

Graphene modified heat-conducting heat source floor heating pipe for heating room, has output floor heating pipe that is passed through conveying roller, and splicing rod which is driven by third motor to complete rewinding operation of floor heating pipe.

LIU J, WANG H, LI H

Graphene-modified high-efficiency heat conduction ground source heat pump pipe, has outer thermal insulation layer coated on surface of modified layer, and inner carbon fiber layer built into inner cavity of outer insulation layer.

LIU J, LIU W, WU D, LI H