A storage device for graphene finished products

Abstract

The invention discloses a storage device for graphene finished products. The storage device for the graphene finished products comprises a tank, wherein a vacuum machine is connected to one side of the tank through a pipeline; a nitrogen conveying machine is connected to the other side of the tank through a pipeline; a through hole is formed in the middle of an interlayer of the bottom end of thetank; a bottom wall of the interlayer and one end of a third spring are welded and fixed; the other end of the third spring and one side of a fixing block are welded and fixed; a rotary shaft is inserted and fixed to the middle of the other side of the fixing block; a fixing plate is inserted and fixed to the middle of the rotary shaft; a hydraulic cylinder is fixed into the interlayer of one sideof the bottom end of the tank through a screw; an output end of the hydraulic cylinder and one end of a hydraulic rod are fixed through a key pin; a tray is fixed to the top end of the hydraulic rodthrough a screw; a sealing block is fixed in the middle upper part of the tank through a screw; a through hole is formed in one side of the inner part of the sealing block; and an opening and closingplate is connected to an inner wall of the through hole through a hinge. According to the storage device for the graphene finished products provided by the invention, graphene in a glass pipe is prevented from being oxidized, and meanwhile, the glass pipe filled with the graphene can be conveniently placed and taken without being damaged.

Description

technical field [0001] The invention relates to the technical field of graphene, in particular to a storage device for graphene finished products. Background technique [0002] Graphene is a carbon atom with sp 2 Hybrid orbitals form a hexagonal two-dimensional carbon nanomaterial with a honeycomb lattice. Graphene has excellent optical, electrical, and mechanical properties, and has important applications in materials science, micro-nano processing, energy, biomedicine, and drug delivery. Foreground, considered a future revolutionary material. [0003] The common powder production methods of graphene are mechanical exfoliation method, redox method, and SiC epitaxial growth method, and the thin film production method is chemical vapor deposition method. With the gradual breakthrough of mass production and large-scale problems, the pace of industrial application of graphene is accelerating. Based on existing research results, the first fields of commercial application may b...

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Problems solved by technology

[0004] In the prior art CN2047136421U, a storage tank is used to store graphene. Although the strength and hardness of the wall of the glass tank body are increased, the glass tank body is not fragile, but when it is taken and put in, it is easy to cause the graphene to be oxidized, and it is easy to Make graphene sticky inner wall can not be completely removed, resulting in waste

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