国家/地区 中国（2）
IPC部 F（2）
IPC大类 F27（2）
IPC小类 F27D（2）
IPC F27D015/02（2）
发明人
公开年 2021（2）
申请年
专利权人

Slag cooler, has upper end wheel whose outer surface is provided with anti-falling slag mechanism, and graphene material layer located in inner cylinder, where graphene material layer is located at outer side of heat conducting copper sheet.

CHENG P, CHENG Y, LIU W, HE X, NI J

Powder cooling device integrated quick collecting structure for graphene production, has cooling device shell body fixedly connected with condensing pipe, where front end of cooling device shell body is provided with rotating mechanism.

LIN D