国家/地区 中国（2）
IPC部 F（2）
IPC大类 F27（2）
IPC小类 F27D（2）
IPC
发明人 WANG C（2）
公开年 2021（2）
申请年
专利权人

Feeding device for high temperature roasting furnace for processing graphene, has feeding pipe whose lower surface close to mounting plate is provided with discharging pipe, where bottom end of discharging pipe extends to inner side of feeding material.

OUYANG Q, HE Y, HU M, ZHAO Q, JIANG G, ZHANG S, WANG C, JIANG T, HONG Y, ZHU Z, CHEN Q, ZHOU L

High temperature tubular furnace useful for preparing graphene, comprises a furnace body, a furnace cover and a furnace pipe, where the two side walls of the furnace body are provided with a square hole.

WANG C