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Graphene-fold-body forming device

A molding equipment and graphene technology, applied in the direction of inorganic chemistry, non-metallic elements, carbon compounds, etc., can solve the problems of poor density consistency of graphene folds and affect the heat dissipation effect, so as to improve the heat dissipation effect and uniform heat conduction performance , Improve the effect of uniformity

Pending Publication Date: 2019-08-13
BOZHON PRECISION IND TECH CO LTD
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  • Description
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  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a graphene wrinkled body forming equipment to alleviate the technical problems of the poor density consistency of the graphene wrinkled body extruded by the extrusion equipment and affect the heat dissipation effect in the related art

Method used

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Embodiment Construction

[0029] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...

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Abstract

The invention provides a graphene-fold-body forming device, and relates to the technical field of extruding devices. The graphene-fold-body forming device comprises a machine frame, a pressure-head moving mechanism, a pressure maintaining mechanism and an extruding mechanism, wherein the pressure-head moving mechanism, the pressure maintaining mechanism and the extruding mechanism are arranged onthe machine frame; the extruding mechanism comprises an extruding driving assembly, an extruding transmission assembly, a bearing assembly and multiple extruding pieces, the extruding driving assemblyis in transmission connection with the extruding transmission assembly, the extruding transmission assembly is in respective transmission connection with the multiple extruding pieces by which an extruding area is defined, and the extruding driving assembly is used for driving the extruding transmission assembly so that the extruding transmission assembly can drive the multiple extruding pieces to simultaneously get close to or away from each other; the pressure-head moving mechanism is in transmission connection with the pressure maintaining mechanism to drive the pressure maintaining mechanism to move in the direction of getting close to or away from the bearing assembly. According to the graphene-fold-body forming device, the technical problems that the consistency of the density of agraphene fold body extruded by an extruding device in the related technology is poor, and a heat dissipation effect is influenced are solved.

Description

technical field [0001] The invention relates to the technical field of extrusion equipment, in particular to a graphene wrinkled body forming equipment. Background technique [0002] For a long time, the heat dissipation of mobile phones has relied on the metal back shell for heat dissipation, and it is impossible to install fans for heat dissipation like PCs (personal computers, English full name: personalcomputer) or notebooks. In addition, because the metal back shell has a small area, the heat dissipation performance of metal materials is also high. These fixed factors greatly restrict the ability of mobile phones to dissipate heat. Graphene is a sheet-like material of single carbon atoms exfoliated from graphite materials. It consists of a series of carbon atoms arranged in a honeycomb lattice, which can quickly diffuse heat and will not cause heat generation in traditional lithium batteries due to temperature rise. , heat or fire problems. [0003] In the related art...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C01B32/194
CPCC01B32/194
Inventor 王伟祝海仕陈远吴俊峰
Owner BOZHON PRECISION IND TECH CO LTD
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