国家/地区 中国（12）
IPC部 B（9） C（5） F（2）
IPC大类 B01（4） C01（4） B05（2）
B07（2） F26（2）
IPC小类 C01B（4） B01F（2） B01J（2）
B07B（2） F26B（2）
IPC C01B032/198（3） B07B001/34（2） B07B001/42（2）
发明人 ZHANG G（12）
公开年 2020（12）
申请年 2019（12）
专利权人 DC SUZHOU NEW MATERIALS SCI TECHNOLOGY（12）

Graphite powder and oxidant mixing device for preparing single-layer graphene oxide, comprises mixing tank, where middle of top of mixing tank is provided with stirring motor, and bottom power output end of stirring motor is provided with stirring shaft.

ZHANG G

Cleaning device for preparing single-layer graphene oxide, has water pump whose input end is provided with first water pipe passing through side of shell, where output end of shell is connected with water tank through second water pipe.

ZHANG G

Acid liquid collecting device useful for preparing single-layer graphene oxide, comprises a filter tank, a waste liquid tank, an acid tank and a recycling tank, where the bottom liquid outlet end of the filter tank is provided with a first branch pipe.

ZHANG G

Oxidizing agent adding device useful for preparing single-layer graphene oxide, comprises a connecting frame, where the inner right side wall of the connecting frame is provided with a first limiting mechanism.

ZHANG G

Vacuum heat treatment device useful for preparing single-layer graphene oxide, comprises a second transverse plate, where the middle position of the top left side of the second transverse plate is fixedly installed with supporting frame.

ZHANG G

Raw material crushing device useful for preparing multifunctional graphene slurry, comprises a crushing box, where the top part of the crushing box is provided with a feeding port.

ZHANG G

Multi-functional graphene tube preparation inner surface spraying device, has hydraulic telescopic rod whose telescopic end is fixedly connected with limiting block, where side of limiting block is provided with limiting arc surface.

ZHANG G

Raw material sieving device for preparing multifunctional graphene slurry, comprises base, where two ends of top end of base are provided with vertical plate and inner side of vertical plate is vertically provided with limiting groove.

ZHANG G

Multifunctional graphene transparent conductive film heating and water-removing device comprises e.g. water-removing box body, the left and right sides of the bottom of the inner cavity of the water-removing box body are symmetrically provided with a heating wire.

ZHANG G

Grinding and mixing device useful for preparing ultra-large size graphene conductive paste, comprises a stirring box body, where the lower end of the left side wall of the stirring box body is fixedly installed with a first large motor through connecting frame.

ZHANG G