国家/地区 中国（2）
IPC部 F（2）
IPC大类 F28（2）
IPC小类 F28D（2）
IPC
发明人 REN G（2） REN P（2）
公开年 2017（2）
申请年 2017（2） 
专利权人 REN G（2）

Three-state phase change superconducting heat exchange pipe, has inner pipe and outer pipe connected with alloy pipe body for coating graphene layer, and inner wall of inner pipe connected with inner wall of outer pipe.

REN G, REN P

Graphene heat exchange tube-wet paper-based heat exchanging device, has heat pipe whose two ends are provided with top and bottom surfaces of water storage tank, wet curtain paper arranged in box body, and air outlet connected with fan.

REN G, REN P