国家/地区 中国（4）
IPC部 F（4）
IPC大类 F28（4）
IPC小类 F28F（4） F28D（2）
IPC F28F021/02（4）
发明人 WANG J（4）
公开年 2021（2） 2022（2）
申请年 2021（3） 
专利权人

Radial sealing device for rotary air pre-device, has secondary sealing sheet whose top end is connected with bottom end of fan-shaped plate, where secondary sealing sheet is compressed and bent and sealing sheets pass through connecting plates.

GUI Z, ZHANG Z, LIANG F, WANG J

Bidirectional heat conduction fast graphene capillary tube main body, has graphene whose end is fixedly connected with mechanism, where connecting graphene mechanism on main body of tube is matched with another connecting mechanism.

LIU H, LI X, WANG J, YU F, CHEN X

High-strength convenient connection type graphene radiating fin for use as radiating device, has graphene radiator mounted at clamping groove is clamped and fixed, and flexible pressing strip placed between fin and side clamping grooves.

WANG M, WANG J, WEI X, ZHU L

Graphene cross flow air cooler useful in reverse flow type cooling tower, has multiple groups of graphene modified heat exchange layers fixedly connected between two groups of graphene modified poly vinyl chloride heat exchange plates.

DING H, WANG J, LIU H, WANG Y