国家/地区 中国（2）
IPC部 F（2）
IPC大类 F28（2）
IPC小类 F28D（2）
IPC F28F021/02（2）
发明人
公开年 2018（2）
申请年 2018（2）
专利权人

Boiler-based cooling coil pipe heat exchanger, has connecting plate assembled on heat exchanger shell, where outside of heat exchanger shell is internally provided with graphene filler, and internal pipe coil assembled with graphene filler.

DING X, WANG Q, LI H

Plate type heat exchange graphene electric heater for heat exchange, has heat exchange plate divided into multiple regions by multiple strip-shaped convex support groups, where support group is arranged with graphite heating film.

DING W, NIE X, SHEN J