Loop type graphene particle grinding device capable of improving grinding effect

Abstract

The invention relates to the technical field of graphene processing, and discloses a loop type graphene particle grinding device capable of improving the grinding effect, the loop type graphene particle grinding device comprises a grinding box, a primary grinding cavity is formed in the grinding box, two grinding rollers are rotationally installed in the primary grinding cavity in a bilateral symmetry mode, and the grinding rollers are used for conducting longitudinal primary grinding on particles; a fine grinding cavity is formed in the grinding box, and a loop grinding device is mounted in the fine grinding cavity; according to the loop type graphene particle grinding device capable of improving the grinding effect, through the arrangement of the loop grinding device, after the top rolling and grinding device conducts primary grinding on graphene particles, particle powder enters the loop grinding device to be subjected to transverse rotating type grinding, and the rolling and grinding device conducts longitudinal grinding through downward rotating and extruding; and under the action of a transverse rotating grinding mode in the loop grinding device, the particles are uniformly ground in two grinding modes, so that the material shape of the ground particles is more uniform.

Description

technical field [0001] The invention relates to the technical field of graphene processing, in particular to a loop type graphene particle grinding device which can improve the grinding effect. Background technique [0002] With the progress of the times, scientific and technological products have changed people's lives. Electronic products are full of all aspects of people's lives. The experience of using electronic products depends to a large extent on the working status of the processor. The heat dissipation of the processor and the motherboard greatly affects the working status of the product. At present, processors of electronic products usually carry out effective heat dissipation and heat conduction work through the heat dissipation film made of graphene, but the graphene film needs to grind the graphene particles evenly during the processing process, and the uneven shape and size of the grinding particles will directly cause the film The use effect of the product, an...

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Problems solved by technology

[0002] With the progress of the times, scientific and technological products have changed people's lives. Electronic products are full of all aspects of people's lives. The experience of using electronic products depends to a large extent on the working status of the processor. The heat dissipation of the processor and the motherboard greatly affects the working status of the product. At present, processors of electronic products usually carry out effective heat dissipation and heat conduction work through the heat dissipation film made of graphene, but the graphene film needs to grind the graphene particles evenly during the processing process, and the uneven shape and size of the grinding particles will directly cause the film The use effect of the product, and the grinding effect of the particles is usually re-grinding the non-standard particles after screening after grinding, which greatly affects the efficiency

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