Graphene heating sheet assembly and corrugated heat dissipation device
A graphene heating sheet and heat dissipation device technology, applied in the field of graphene, can solve the problems of poor heat dissipation effect, slow heating speed, low energy consumption, etc., and achieve the effects of solving slow heating speed, prolonging service life, and enhancing cold and heat exchange.
Pending Publication Date: 2021-07-09
特兰旗(厦门)科技有限公司
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[0004] Aiming at the deficiencies of the prior art, the present invention provides a graphene heating sheet assembly and a corrugated heat sink, which has the advantages of low power, low energy cons
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[0025] Next, the technical solutions in the embodiments of the present invention will be apparent from the embodiment of the present invention, and it is clearly described, and it is understood that the described embodiments are merely embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, there are all other embodiments obtained without making creative labor without making creative labor premises.
[0026] See Figure 1-6 A graphene hypertension assembly and a corrugated heat sink comprise two mounting sheets 4, characterized in that the pair of heat sink 4 is fixedly mounted, and the heat dissipation mechanism is fixedly mounted;
[0027] The heat sink includes a front corrugated heat sink 1, the medium-ripple heat sink 2, and the rear corrugated heat sink 3, the front ripple heat sink 1, the medium-ripple heat samp 2 and the rear corrugated heat sump 3 are flat, and the contact surface of the heat generating component...
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The invention relates to a graphene heating sheet assembly and a corrugated heat dissipation device. The graphene heating sheet assembly comprises two mounting sheets, heat dissipation mechanisms are fixedly mounted on the opposite sides of the two mounting sheets, heating mechanisms are fixedly mounted on the inner sides of the heat dissipation mechanisms, and the heat dissipation mechanisms comprise front corrugated heat dissipation sheets, middle corrugated heat dissipation sheets and rear corrugated heat dissipation sheets. According to the graphene heating sheet assembly and the corrugated heat dissipation device, the mounting heights of the front graphene heating sheet and the rear graphene heating sheet are lower than the heights of the front corrugated heat dissipation sheet, the middle corrugated heat dissipation sheet and the rear corrugated heat dissipation sheet, so that the use power of the front graphene heating sheet and the rear graphene heating sheet can be reduced; the heat dissipation area of the corrugated heat dissipation sheets, the middle corrugated heat dissipation sheets and the rear corrugated heat dissipation sheets to air is increased, so that the low-power and high-heat effect is achieved, the front face, the back face, the upper face and the bottom face of the heat dissipation mechanism can make full contact with the air and can better circulate with the air due to the fact that the installation pieces are in the U shape, and the service life is prolonged.
Description
technical field [0001] The invention relates to the technical field of graphene, in particular to a graphene heating sheet assembly and a corrugated heat dissipation device. Background technique [0002] Graphene is a sp 2 A new material in which hybridized carbon atoms are tightly packed into a single-layer two-dimensional honeycomb lattice structure. Graphene has excellent optical, electrical, and mechanical properties. It is widely used in materials science, micro-nano processing, energy, biomedicine, and drug delivery. It has important application prospects and is considered to be a revolutionary material in the future. 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. [0003] The heat dissipation effect of the existing electric heating tube heating components and inserting fin cooling devices is poor, and the power is...
Claims
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Login to View More IPC IPC(8): H05K7/20H05B3/20
CPCH05B3/20H05K7/2039
Inventor 吴泽亮
Owner 特兰旗(厦门)科技有限公司