A kind of graphene material grinding processing equipment

Abstract

The invention discloses a graphene material grinding and processing equipment, which comprises a bottom frame, a bottom plate and a shell, the bottom plate is fixed on the bottom frame, and the shell is placed on the bottom plate; the outer wall of the shell is provided with a feeding unit, and the inside of the shell is A grinding unit is provided; a material collection unit is provided between the bottom frames, and a cleaning unit is provided on the bottom frame; the feeding unit is composed of a feeding mechanism and a flow control mechanism; the feeding mechanism , which includes: a collection cover, a feed pipe and a feed nozzle; the feed pipe is placed above the shell through a stabilizer, the collection cover is fixed at the port of the feed pipe, the feed nozzle is connected to the lower end of the feed pipe, and The opening of the feeding nozzle is downward; the grinding unit is composed of an upper grinding mechanism and a lower grinding structure. The beneficial effect of the present invention is that the gist of the present case is to provide a real grinding device with cleaning and on the basis of extruding materials.

Description

technical field [0001] The invention relates to the field of graphene material processing, in particular to a graphene material grinding and processing equipment. Background technique [0002] Graphene has excellent optical, electrical, and mechanical properties, and has important application prospects in materials science, micro-nano processing, energy, biomedicine, and drug delivery, and is considered to be a revolutionary material in the future. Physicists Andrei Geim and Konstantin Novoselov of the University of Manchester, UK, were awarded the 2010 Nobel Prize in Physics for their successful separation of graphene from graphite by micromechanical exfoliation. [0003] The common powder production methods of graphene are mechanical exfoliation method, redox method, SiC epitaxial growth method, and thin film production method is chemical vapor deposition (CVD). On March 31, 2018, China's first fully automatic mass production graphene organic solar optoelectronic device p...

AI Technical Summary

Problems solved by technology

[0004] The current graphene needs to be ground in the initial stage of use, and the grinding work is often used in the prior art, and its internal working principle is usually extrusion grinding, which causes a lot of noise and the squeezed Graphene may be aggregated to form flakes, and the existing device needs to be cleaned after a period of use, and cleaning is even more inconvenient. It is very troublesome to disassemble the whole device and remove the shell

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