CN204365535U - Graphene heat dissipation film spray equipment - Google Patents
Graphene heat dissipation film spray equipment Download PDFInfo
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- CN204365535U CN204365535U CN201420745062.0U CN201420745062U CN204365535U CN 204365535 U CN204365535 U CN 204365535U CN 201420745062 U CN201420745062 U CN 201420745062U CN 204365535 U CN204365535 U CN 204365535U
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- upper plate
- filter
- heat dissipation
- nozzle
- dissipation film
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Abstract
The utility model discloses a kind of Graphene heat dissipation film spray equipment, comprise Graphene storage device, peristaltic pump, pressure regulator valve, the first filter, cooling driers, air compressor machine, nozzle, warm table and base, base comprises upper plate and lower shoe, upper plate is arranged on lower shoe, warm table is arranged on upper plate, the helical orbit of Archimedes spiral shape is provided with bottom upper plate, lower shoe is provided with driving wheel and driven pulley, driving wheel and driven pulley clamping helical orbit, driving wheel is connected with power set.The upper plate of base of the present utility model is provided with the track of Archimedes spiral shape, under the driving wheel of lower bottom base and the effect of driven pulley, upper plate is along the orbital motion of Archimedes spiral shape, in whole spraying process, can not change because of the direction of motion phenomenon occurring pausing for the substrate of deposited graphite alkene heat dissipation film, make the Graphene heat dissipation film produced spray more even.
Description
Technical field
The utility model relates to Graphene heat dissipation film, particularly relate to a kind of can the Graphene heat dissipation film spray equipment of High-efficient Production Graphene heat dissipation film.
Background technology
Graphite has splendid heat conductivility, and thermal conductivity factor 700-1300w/ (mk) (be equivalent to 2 to 3 times of copper, 3 to 5 times of aluminium, heat conductivility is considerably beyond metal materials such as copper aluminium), weight is also light than copper aluminium, density 0.85-1.9g/cm
3(density is equivalent to 1/4 to 1/10 of copper, 1/1.3 to 1/3 of aluminium), the material that native graphite processes has thermal conductivity more better than aluminum bronze material, and chemistry, stable physical property are high, are the heat sink materials with superior heat radiation performance.And as peeling off the Graphene prepared from graphite, there is the performance than graphite excellence, the thermal conductivity factor as Graphene in theory reaches 5000W/ (mK), and Graphene is thin, the hardest nano material in known world, only absorbs the light of 2.3%; Thermal conductivity factor up to 5000W/ (mK), higher than CNT and diamond.Due to the nano material that Graphene is the thinnest, need strict its thickness of control when producing Graphene heat dissipation film, and the Graphene heat dissipation film produced answers thin and thick even, this brings great difficulty to the production technology of Graphene heat dissipation film.Therefore, improve the production technology of Graphene heat dissipation film, make the Graphene heat dissipation film thin and thick of producing evenly become problem demanding prompt solution.
Utility model content
The purpose of this utility model is, a kind of Graphene heat dissipation film spray equipment is provided, heating plate moves along Archimedes spiral under the drive of base, therefore heating plate does not have break in motion process, the substrate arranged on hot plate does not have break yet, therefore, can be deposited on substrate uniformly from the graphene solution of atomization of nozzle ejection, and can not because of in motion process because break causes spraying uneven.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of Graphene heat dissipation film spray equipment, comprise Graphene storage device, peristaltic pump, pressure regulator valve, first filter, cooling driers, air compressor machine, nozzle, warm table and base, Graphene storage device is connected with nozzle by conduit, peristaltic pump is arranged on the conduit between Graphene storage device and nozzle, air compressor machine, cooling driers is communicated with by conduit successively with the first filter, first filter is connected by conduit with nozzle, conduit between first filter and nozzle is provided with pressure regulator valve, warm table is arranged on base, nozzle is arranged on the top of warm table, base comprises upper plate and lower shoe, upper plate is arranged on lower shoe, warm table is arranged on upper plate, the helical orbit of Archimedes spiral shape is provided with bottom upper plate, lower shoe is provided with driving wheel and driven pulley, driving wheel and driven pulley clamping helical orbit, driving wheel is connected with power set.Graphene solution is extracted out and is sprayed from nozzle by peristaltic pump in Graphene storage device, in the process, the gases at high pressure that air compressor machine flows out are also from nozzle ejection after cooling driers filtering steam, other impurity of filter filtering, and under the effect of gases at high pressure, graphene solution sprays to the substrate on warm table after being atomized.Power set drive driving wheel to rotate, driving wheel drives helical orbital movement, upper plate is along the orbital motion of Archimedes spiral shape, be deposited on the substrate that is placed on warm table from the graphene solution of nozzle ejection in the process of upper plate motion, because whole spraying process upper plate is not because the direction of motion changes, and break occurs, therefore, the Graphene heat dissipation film produced is there will not be to spray uneven phenomenon.Archimedes spiral, also known as " constant velocity spiral ".As 1 P along dynamic ray OP with while waiting rate motion, this ray rotates around an O with constant angular velocity again, and the track of some P is called " Archimedes spiral ".
In order to prevent further from the gases at high pressure of nozzle ejection containing impurity, in aforesaid Graphene heat dissipation film spray equipment, also comprise the second filter and the 3rd filter, first filter, the second filter are connected by conduit successively with the 3rd filter, and the 3rd filter is connected with nozzle by conduit.
In order to prevent upper plate from coming off in the motion process of spiral, in aforesaid Graphene heat dissipation film spray equipment, the two ends of helical orbit are equipped with baffle plate.
Compared with prior art, the upper plate of base of the present utility model is provided with the track of Archimedes spiral shape, under the driving wheel of lower shoe and the effect of driven pulley, upper plate is along the orbital motion of Archimedes spiral shape, in whole spraying process, can not change because of the direction of motion phenomenon occurring pausing for the substrate of deposited graphite alkene heat dissipation film, make the Graphene heat dissipation film produced spray more even.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the present utility model;
Fig. 2 is the structural representation of a kind of embodiment of upper plate;
Fig. 3 is the position relationship schematic diagram of helical orbit, driving wheel and driven pulley;
Fig. 4 is the structural representation of another kind of embodiment of the present utility model.
Reference numeral: 1-Graphene storage device, 2-peristaltic pump, 3-pressure regulator valve, 4-first filter, 5-cooling driers, 6-air compressor machine, 7-warm table, 8-nozzle, 9-substrate, 10-base, 11-upper plate, 12-helical orbit, 13-driving wheel, 14-driven pulley, 15-second filter, 16-the 3rd filter, 17-baffle plate.
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Detailed description of the invention
Embodiment 1 of the present utility model: as Fig. 1, shown in Fig. 2 and Fig. 3, a kind of Graphene heat dissipation film spray equipment, comprise Graphene storage device 1, peristaltic pump 2, pressure regulator valve 3, first filter 4, cooling driers 5, air compressor machine 6, nozzle 8, warm table 7 and base 10, Graphene storage device 1 is connected with nozzle 8 by conduit, peristaltic pump 2 is arranged on the conduit between Graphene storage device 1 and nozzle 8, air compressor machine 6, cooling driers 5 is communicated with by conduit successively with the first filter 4, first filter 4 is connected by conduit with nozzle 8, conduit between first filter 4 and nozzle 8 is provided with pressure regulator valve 3, warm table 7 is arranged on base 10, nozzle 8 is arranged on the top of warm table 7, base 10 comprises upper plate 11 and lower shoe, upper plate 11 is arranged on lower shoe, warm table 7 is arranged on upper plate 11, the helical orbit 12 of Archimedes spiral shape is provided with bottom upper plate 11, lower shoe is provided with driving wheel 13 and driven pulley 14, driving wheel 13 and driven pulley 14 clamp helical orbit 12, driving wheel 13 is connected with power set.
As shown in Figure 4, also comprise the second filter 15 and the 3rd filter 16, first filter 4, second filter 15 is connected by conduit successively with the 3rd filter 16, the 3rd filter 16 is connected with nozzle 8 by conduit.
The two ends of helical orbit 12 are equipped with baffle plate 17.
Operation principle of the present utility model: graphene solution is extracted out and sprayed from nozzle 8 by peristaltic pump 2 in Graphene storage device 1.In the process, the gases at high pressure that air compressor machine 6 flows out also spray from nozzle 8 after cooling driers 5 filtering steam, other impurity of filter filtering, and under the effect of gases at high pressure, graphene solution sprays to the substrate 9 on warm table 7 after being atomized.Power set (not shown) drives driving wheel 13 to rotate, and driving wheel 13 drives helical orbit 12 to move, and upper plate 11 is along the orbital motion of Archimedes spiral shape.The graphene solution sprayed from nozzle 8 in the process that upper plate 11 moves is deposited on the substrate 9 that is placed on warm table 7, because whole spraying process upper plate 11 is not because the direction of motion changes, and break occurs, therefore, the Graphene heat dissipation film produced is there will not be to spray uneven phenomenon.
Claims (3)
1. a Graphene heat dissipation film spray equipment, it is characterized in that, comprise Graphene storage device (1), peristaltic pump (2), pressure regulator valve (3), first filter (4), cooling driers (5), air compressor machine (6), nozzle (8), warm table (7) and base (10), Graphene storage device (1) is connected with nozzle (8) by conduit, peristaltic pump (2) is arranged on the conduit between Graphene storage device (1) and nozzle (8), air compressor machine (6), cooling driers (5) is communicated with by conduit successively with the first filter (4), first filter (4) is connected by conduit with nozzle (8), conduit between first filter (4) and nozzle (8) is provided with pressure regulator valve (3), warm table (7) is arranged on base (10), nozzle (8) is arranged on the top of warm table (7), base (10) comprises upper plate (11) and lower shoe, upper plate (11) is arranged on lower shoe, warm table (7) is arranged on upper plate (11), upper plate (11) bottom is provided with the helical orbit (12) of Archimedes spiral shape, lower shoe is provided with driving wheel (13) and driven pulley (14), driving wheel (13) and driven pulley (14) clamping helical orbit (12), driving wheel (13) is connected with power set.
2. Graphene heat dissipation film spray equipment according to claim 1, it is characterized in that, also comprise the second filter (15) and the 3rd filter (16), first filter (4), the second filter (15) are connected by conduit successively with the 3rd filter (16), and the 3rd filter (16) is connected with nozzle (8) by conduit.
3. Graphene heat dissipation film spray equipment according to claim 1, is characterized in that, the two ends of helical orbit (12) are equipped with baffle plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420745062.0U CN204365535U (en) | 2014-12-02 | 2014-12-02 | Graphene heat dissipation film spray equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420745062.0U CN204365535U (en) | 2014-12-02 | 2014-12-02 | Graphene heat dissipation film spray equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204365535U true CN204365535U (en) | 2015-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420745062.0U Active CN204365535U (en) | 2014-12-02 | 2014-12-02 | Graphene heat dissipation film spray equipment |
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| Country | Link |
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| CN (1) | CN204365535U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109453927A (en) * | 2018-12-15 | 2019-03-12 | 饶玉明 | A kind of graphene anti-corrosion spray mechanism |
| CN110653108A (en) * | 2019-10-18 | 2020-01-07 | 马鞍山远荣机器人智能装备有限公司 | Closed spraying equipment |
-
2014
- 2014-12-02 CN CN201420745062.0U patent/CN204365535U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109453927A (en) * | 2018-12-15 | 2019-03-12 | 饶玉明 | A kind of graphene anti-corrosion spray mechanism |
| CN110653108A (en) * | 2019-10-18 | 2020-01-07 | 马鞍山远荣机器人智能装备有限公司 | Closed spraying equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171026 Address after: 610041, 10 building, A District, 200 building 4, Tianfu five street, hi tech Zone, Sichuan, Chengdu Patentee after: Chengdu Ke Hui Hui Technology Co., Ltd. Address before: Shenzhen Nanshan District City, Guangdong province 518055 Liuxian Avenue No. 1183 Nanshan Valley 3 Building 7 floor A5 Patentee before: SHENZHEN MINDKING TECHNOLOGY CO., LTD. |