国家/地区 中国（4）
IPC部 F（4）
IPC大类 F26（4）
IPC小类 F26B（4）
IPC F26B009/06（4）
发明人
公开年 2023（4）
申请年 2022（4） 
专利权人

Processing and drying device for graphene, has supporting plate located at gap of heating hole and fixedly connected with left and right side walls of box body, where side walls are provided with placing hole that is provided with connector.

YANG C, CHEN D

Hot air dryer for use in printing industry, has supporting device whose outer ring is installed with locating device, where outer ring of locating device is slidingly installed with protective device.

WANG J, WANG L

Heating chamber structure for drying room, has insulating package whose end close to inner wall of heating cylinder is provided with T-shaped sliding block that is slidingly connected in axial T- shaped sliding groove.

ZHENG G

White fungus far infrared drying device for freeze-dried tremella soup, has plastic groove plate provided with cavities for placing silver ear material, where bottom of plate is provided with multiple concave surfaces.

HUANG Y, ZHENG Q, XU D, ZHENG D