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Magnetic field generating device for preparation of magnetic graphene

A magnetic field generating device and magnetic graphene technology are applied in the fields of magnetism of organic materials/organic magnetic materials, manufacturing of inductors/transformers/magnets, mixers with rotating stirring devices, etc. Separation of graphite particles requires too much equipment to achieve the effect of improving efficiency

Inactive Publication Date: 2020-02-21
张美容
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0010] The primary purpose of this application is to solve the technical problem: in order to overcome the need for too much equipment for separating graphite particles, which affects the preparation efficiency, it is difficult to change the magnetic field when preparing magnetic graphene, and it is easy to incomplete magnetization when stirring graphene with too much content Shortcomings, the technical problem to be solved in this application is to provide a magnetic field generating device for magnetic graphene preparation that can rapidly prepare graphene and facilitate changing the size of the magnetic field

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  • Magnetic field generating device for preparation of magnetic graphene
  • Magnetic field generating device for preparation of magnetic graphene
  • Magnetic field generating device for preparation of magnetic graphene

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Embodiment 1

[0026] A magnetic field generator for magnetic graphene preparation, such as Figure 1-4 As shown, it includes a mounting plate 1, a mounting frame 2, a load-bearing frame 3, a stirring part 4, a lower hopper 5, a fixed part 6, a stirring box 7, a support plate 8, a discharge pipe 9, a valve 11, a collection box 12 and a magnet 13. The installation frame 2 is fixed on the top surface of the installation plate 1, and the collection box 12 is placed on the top surface of the installation plate 1; the load-bearing frame 3 and the support plate 8 are fixed on the side of the installation frame 2 in turn; the mixing box 7 is fixed on the support plate 8 top surface, and a guide hole 10 is opened on the support plate 8; the discharge pipe 9 runs through the guide hole 10 and is fixedly connected to the stirring box 7, and communicates with the inside of the stirring box 7, and the valve 11 is fixedly connected to the discharge pipe 9, and the collection box 12 is located below the d...

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Abstract

The invention relates to a magnetic field generating device, in particular to a magnetic field generating device for preparation of magnetic graphene. The technical scheme aims to provide a magnetic graphene preparation magnetic field generating device which is applied to quick preparation of magnetic graphene and has convenient change of the magnitude of a magnetic field. The magnetic field generating device for preparation of the magnetic graphene includes a mounting plate, a mounting bracket, a bearing bracket, a stirring member, a material discharge hopper, fixed members, a stirring box, asupport plate, a material discharge pipe, a valve, a collecting box and magnets, wherein the mounting bracket is fixedly connected to the top surface of the mounting plate, the collecting box is placed on the top surface of the mounting plate, and the bearing bracket and the support plate are connected to the side part of the mounting bracket sequentially and fixedly; and the stirring box is fixedly connected to the top surface of the support plate, and a guide hole is formed in the support plate. The effects of quick preparation of graphene and convenient change of the magnitude of the magnetic field are achieved through the magnetic field generating device.

Description

technical field [0001] The present application relates to a magnetic field generating device, in particular to a magnetic field generating device for preparing magnetic graphene. 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. The existing methods for preparing magnetic graphene are all prepared by doping, which causes problems such as graphene defects. [0003] For example, application number 201610203894.3 discloses a magnetic graphene preparation process, which is characterized in that it includes at lea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F7/18H01F1/42H01F41/00
CPCH01F1/42H01F41/00B01F27/191B01F27/90
Inventor 张美容
Owner 张美容
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