Graphene battery material mixing compaction device

Abstract

The invention provides a graphene battery material mixing compaction device, comprising a main box and an auxiliary box; the main box is provided with a feeding pipe, a dispersing pipe, two partition plates, a linkage handle, a receiving curved plate, a through hole, a spiral stirring piece, a first motor, a motor hood, an annular opening, a drum, a second motor, a discharge hole and an air blower; the feeding pipe is arranged on the left side of the upper end face of the main box; the auxiliary box is provided with a rotating wheel, a fixed rod, a linkage rod, a press plate, a pulley, a receiving plate, a third motor and a box door; the auxiliary box is fixedly connected to the lower side of the right end face of the main box, and is communicated with the main box. The feeding pipe facilitates a worker in putting a battery material; the dispersing pipe facilitates the worker in putting a graphene material; the partition plates are used for temporarily storing the materials in the feeding pipe and the dispersing pipe; and when equipment operates, the two partition plates are simultaneously drawn out to facilitate simultaneous entering of the materials on two sides; the linkage handle facilitates the worker in drawing out the two partition plates simultaneously.

Description

technical field [0001] The invention relates to battery material processing equipment, in particular to a graphene battery material mixing and compacting device. Background technique [0002] Since graphene was prepared by two professors from the University of Manchester in 2004, it has received widespread attention from the academic community. The first point is its ultra-high electrical conductivity. The speed of electrons in this two-dimensional crystal has reached the speed of light. 1 / 300, far exceeding the movement speed of electrons in general conductors, or more accurately, it should be called "charger". The reason is that its properties are very similar to relativistic neutrinos, and relativistic charge carriers can travel freely, because according to the viewpoint of quantum electrodynamics, all particles have quantum tunneling effect, and the passing rate is 100% . In addition to electrical conductivity, graphene also has an ultra-high specific surface area, and...

AI Technical Summary

Problems solved by technology

However, in actual use, due to the agglomeration problem of nanomaterials, it is necessary to solve the dispersion problem of graphene and the close connection problem with general battery materials. Therefore, it is necessary to develop a graphene lithium battery electrode in the production process. The mixing device in the paper improves the uniform dispersion and connection of graphene and lithium battery electrode materials

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