A temperature control device for graphene production

Abstract

The invention discloses a temperature regulation and control device for graphene production. The device comprises a device body as well as a graphene production driving mechanism, a temperature regulation and control mechanism and a feeding control mechanism, wherein the graphene production driving mechanism is arranged in the middle of the device body and comprises a driving vertical rod and a first driving module for driving the driving vertical rod to rotate; a power driving rod and a plurality groups of expelling rods which are arranged horizontally are sequentially mounted from top to bottom of the driving vertical rod; the temperature regulation and control mechanism is arranged between two adjacent groups of the expelling rods; the temperature regulation and control mechanism comprises a fixing plate which is welded on the driving vertical rod; a driving rotating disc and a driven rotating rod are rotationally mounted on one side of the fixing plate; a guide block is welded at an edge part on one side of the driving rotating disc. The device is reasonable in design and layout, materials can be intermittently fed in the graphene production process, in addition, temperature control treatment in different horizontal and vertical directions can be facilitated, production temperatures of graphene can be precisely controlled, and the production quality of the graphene can be improved.

Description

technical field [0001] The invention relates to the technical field of graphene production, in particular to a temperature control device for graphene production. Background technique [0002] Graphene is a two-dimensional crystal that is exfoliated from graphite material and composed of carbon atoms with only one layer of atomic thickness. In 2004, Andre Geim and Konstantin Novoselov, physicists at the University of Manchester, successfully separated graphene from graphite and confirmed that it can exist alone. Bell Prize in Physics. Graphene is both the thinnest material and the strongest, with a breaking strength 200 times stronger than the best steel. At the same time, it has good elasticity, and the stretching range can reach 20% of its own size. It is currently the thinnest and strongest material in nature. If a piece of graphene with an area of ​​1 square meter is used to make a hammock, it can bear a cat weighing one kilogram with a weight of less than one milligr...

AI Technical Summary

Problems solved by technology

At present, in the production process of graphene, the production temperature needs to be precisely controlled, but the existing equipment can only control the temperature of the surface layer of graphene, and cannot perform comprehensive and uniform temperature control on graphene, and the temperature control The cost is high, and the actual operation is very large to reach a relatively stable production mode, which has great limitations. Therefore, we propose a temperature control device for graphene production to solve the above problems

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