国家/地区 中国（10）
IPC部 F（10） C（3） B（2）
IPC大类 F25（10）
IPC小类 F25D（10）
IPC F25D031/00（6） C01B032/194（2）
发明人
公开年 2022（10）
申请年 2021（10）
专利权人

Air electrode useful in preparing oxygen scavenging material and refrigerator, comprises catalyst layer including aluminum oxide.

HUANG Y, WANG S, REN X, JIA L

Preparing aerogel with double-oriented network used as heat-conducting composite material comprises mixing filler, polymer agglomerant and water, placing double-orientation molding device in refrigeration medium, adding filler mixture, freezing, freeze-drying, sintering and heat-treating.

XU J, ZENG X, SUN R, YAO Y

Drying device for graphene conductive paste, has drying chamber inner wall bottom that is provided with drying component, and drying assembly that is used for drying electric slurry.

ZHENG T, MAO O, ZHANG M

Cooling device for processing graphene, has movable shaft whose one end is located on rotating table inner portion fixedly connected with secondary bevel gear whose upper surface is connected with bottom of main bevel gears.

CHEN T

Material-processing-graphene material, has supporting frame fixedly provided with fan, and working table surface provided with supporting rod, where two sides of supporting rod are fixed with transverse rod and rod is provided with movable mechanism.

ZHOU Q, WEI F, WANG H, DAI G

Device for preparing graphene nano material, has telescopic sleeve whose top end is connected with cooling box, where inner part of telescopic sleeves is provided with damping spring, and number of damping springs is in specific range.

GONG B, GONG R

Graphitization cooling device of graphite cathode material, has radiating block that is provided with multiple radiating grooves to form multiple groups of radiating fins, and air cooling assembly faces to radiating groove.

ZHANG T, YANG Y

Cooling device for patch processing, has pressurizing cylinder whose inner wall is sleeved with pressing rod extending to outer side of top end of cylinder, where bottom end of spring is located in cylinder is provided with pressure plate.

GUO R

Dye crushing and impurity removing device for producing and processing textile material, has shell whose upper part is provided with ventilation pipeline, where upper part of spraying port is fixedly installed with graphene oxide chamber.

ZHANG Y, TENG Z

Refrigerator door rotating beam heating device, has heating component whose side is fixedly installed on surface of base material, where arrangement mode of heating component adopts upper sparse and lower dense type.

GAO D, CAO F