Carbon nano material dispersing device

Abstract

The invention discloses a carbon nano material dispersing device, and mainly relates to the technical field of carbon nano materials. The carbon nano material dispersing device comprises an ejector, wherein an end part of the ejector is connected with a gas cavity; the bottom of the gas cavity is provided with a gas inlet device; the top end of the gas cavity is provided with a connecting tube; one end of the connecting tube is provided with a limiting barrel; a separating ball is arranged in the limiting barrel; the limiting barrel is connected with a piston barrel; a cam is arranged on the bottom of the piston barrel; a pushing rod is connected onto the cam; one end of the pushing rod is provided with a positioning ball; a movable plate is arranged in the piston barrel; the bottom of themovable plate is provided with a fixed block; a rotation slot is formed in the fixed block; the pushing rod can stretch into the rotation slot; the movable plate moves upwards along the piston barrelfor pushing the separating ball; a discharge hole is formed in the piston barrel; a discharge tube is arranged at the discharge hole; a placing plate is arranged on the bottom of the discharge tube;an accommodating box is placed on the placing box; and a dispersing agent injecting tube is arranged above the accommodating box. The carbon nano material dispersing device has the beneficial effectsof being capable of dispersing a carbon nano material conveniently, capable of dispersing and containing the material into the container conveniently according to needs, capable of enabling the carbonnano material in the container to be distributed more uniformly, and facilitating taking.

Description

technical field [0001] The invention relates to the technical field of carbon nanomaterials, in particular to a carbon nanomaterial dispersion device. Background technique [0002] Carbon nanotubes are tubular substances with nanoscale diameters formed by curling graphite sheets according to a certain helical angle. It has a very large aspect ratio, and the heat exchange performance along the length direction is better, while the heat exchange performance in the vertical direction is lower. Using its anisotropy and proper orientation, composite materials with excellent thermal conductivity can be obtained . Due to the large van der Waals attraction between carbon nanotubes, huge specific surface area, and very high aspect ratio, carbon nanotubes generally exist in the state of entangled aggregates. How to uniformly disperse carbon nanotubes is the key problem that needs to be solved first to make full use of the excellent properties of carbon nanotubes and make them widely...

AI Technical Summary

Problems solved by technology

The existing carbon nanomaterial dispersing machine has uneven dispersion, and the dispersed carbon nanomaterials are not completely dispersed, and the working time is long. The dispersed carbon nanomaterials are collected in a container, and carbon nanomaterials at different levels in the container may appear. The distribution density of nanomaterials is different, and it is easy to cause carbon nanomaterials to gather again when taking it.

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