Grinding and processing equipment for graphene material

Abstract

The invention discloses grinding and processing equipment for a graphene material. The grinding and processing equipment comprises base frames, a base plate and a shell, wherein the base plate is fixed on the base frames, and the shell is placed on the base plate; a feeding unit is arranged on the outer wall of the shell, and a grinding unit is arranged in the shell; a material receiving unit is arranged between the base frames, and a cleaning unit is arranged on the base frames; the feeding unit comprises a feeding mechanism and a flow control mechanism; the feeding mechanism comprises a collection hood, a feeding pipeline and a feeding mouth; the feeding pipeline is placed above the shell through a stabilizing frame, the collection hood is fixed at the port of the feeding pipeline, the feeding mouth is connected to the lower end of the feeding pipeline, an opening of the feeding mouth faces downwards; and the grinding unit comprises an upper grinding mechanism and a lower grinding mechanism. The grinding and processing equipment has the beneficial effect that the true grinding equipment with a cleaning function is realized based on a material extrusion function.

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. Andre Geim and Konstantin Novoselov, physicists at the University of Manchester in the United Kingdom, successfully separated graphene from graphite by micromechanical exfoliation, so they jointly won the 2010 Nobel Prize in Physics. [0003] The common powder production methods of graphene are mechanical exfoliation method, redox method, and SiC epitaxial growth method, and the film production method is chemical vapor deposition (CVD). On March 31, 2018, China's first fully automatic mass-production graphene organic solar optoel...

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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