国家/地区 中国（4）
IPC部 F（4）
IPC大类 F26（4）
IPC小类 F26B（4）
IPC F26B009/06（2） F26B021/00（2） F26B021/10（2）
F26B025/00（2）
发明人 ZHANG Z（4）
公开年 2021（2） 2022（2）
申请年 2021（2）  2022（2） 
专利权人

Graphene oven for coiled material, has variable frequency exhaust fan connected with variable frequency exhaust fan in parallel, and oven units that are independent from each other when controlled by controller.

LIU P, LIU Z, HU H, ZHANG Z, WU L, WANG H, XU P

Baking oven with film graphene, has heat circulating motor that drives air in lower box portion to enter into air circulating channel, and air draft motor drives air into circulating air outlet pipe.

ZHANG Z, WU L, LIU Z, HU M, XU P, WANG H

Laboratory device useful for preparing graphene from tar residue comprises box body fixed on screen frame, liquid pump set in washing tank, and cushion frame integrated centrifugal separation and drying machine set with inlet of ball mill.

WANG X, WU B, LI X, ZHU W, XU W, XU X, WANG Z, ZHANG Z, LIAN B

Graphene modified polymer material mixing and drying device, has vertical lifting mechanisms correspondingly connected with horizontal moving mechanisms, and pressing mechanisms correspondingly connected with vertical lifting mechanisms.

ZHANG X, YAO L, WANG G, ZHANG Z, YANG Z, JIAO F