CN110111951A - A kind of device being used to prepare graphene conductive structural body - Google Patents
A kind of device being used to prepare graphene conductive structural body Download PDFInfo
- Publication number
- CN110111951A CN110111951A CN201910463185.2A CN201910463185A CN110111951A CN 110111951 A CN110111951 A CN 110111951A CN 201910463185 A CN201910463185 A CN 201910463185A CN 110111951 A CN110111951 A CN 110111951A
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- Prior art keywords
- inner core
- substrate inner
- graphene
- brush roll
- structural body
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/0003—Apparatus or processes specially adapted for manufacturing conductors or cables for feeding conductors or cables
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/0026—Apparatus for manufacturing conducting or semi-conducting layers, e.g. deposition of metal
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/0036—Details
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/30—Drying; Impregnating
Abstract
The present invention is a kind of device for being used to prepare graphene conductive structural body, includes preparation work platform, and core material Bit andits control equipment is equipped on the preparation work platform, and the substrate inner core is moved on a plane of motion；Graphene solution brush roll and isolation solution brush roll are equipped with below the plane of motion of substrate inner core, the graphene solution brush roll and isolation solution brush roll set gradually along the moving direction of substrate inner core and be bonded with substrate inner core；It is equipped with heating, drying equipment in the top of plane of motion, which acts on substrate inner core；Circumference is provided with multiple anchor point protrusions on graphene solution brush roll.The present invention is by way of successively coating repeatedly, is dry, multiple graphene film and multiple isolation film are formed outside substrate inner core, to which quick, easy prepares graphene conductive structural body, and by anchor point protrusion to form anchor hole on graphene film, so that isolation film can be anchored on graphene film, reinforce the structural stability of graphene conductive structural body.
Description
[technical field]
The invention belongs to carbon material conduction technical fields, are specifically related to a kind of dress for being used to prepare graphene conductive structural body
It sets.
[background technique]
Graphene belongs to nano material, currently referred to as " dark fund " of material circle, it collect conduction/thermal conductivity it is best, it is most tough,
Most thin etc. many excellent properties are the research hotspots of current material circle in one.
The specific surface area of graphene is very big, is 2630m2/ g, each carbon atom of graphene are sp2 hydridization, and tribute
It offers a remaining p orbital electron and forms pi bond, pi-electron can move freely, and assign graphene excellent electric conductivity.Due to atom
Between active force it is very strong, at normal temperature, even if surrounding carbon atom collides, the interference that the electronics in graphene is subject to is also very
Small, electronics is not susceptible to scatter when transmitting in graphene, and 140 times of electron mobility about in silicon, electron transfer is in room temperature
Under can achieve 15000cm2/ (VS), conductivity is up to 106s/m, and resistivity only about 10-6 Ω cm, than aluminium,
Copper and silver are much lower, only 10~6 Ω cm or so, for the smallest material of resistivity so far in the world.
Because the resistivity of graphene is extremely low, the rate of electron transfer is exceedingly fast, and flexibility is extremely strong, therefore it is desirable that passes through
Develop a kind of device that can prepare graphene conductive structural body quickly, in large quantities.In view of the above-mentioned problems, we provide one kind
New technical solution.
[summary of the invention]
For above-mentioned technical problem in the prior art, the present invention provides a kind of dresses for being used to prepare graphene conductive structural body
It sets.
In order to solve above-mentioned technical problem, the present invention is adopted the following technical solutions:
A kind of device being used to prepare graphene conductive structural body includes preparation work platform, is set on the preparation work platform
There are the core material Bit andits control equipment for making loopy moving in front end to rear end for controlling substrate inner core above preparation work platform, institute
Substrate inner core is stated to move on a plane of motion；Graphene solution brush roll is equipped in the lower section of the plane of motion of the substrate inner core
With isolation solution brush roll, the moving direction successively parallel of the graphene solution brush roll and isolation solution brush roll along substrate inner core
Column setting, and the two is spaced apart, the substrate inner core when moving with graphene solution brush roll and solution brush roll is isolated
Fitting；It is equipped with heating, drying equipment in the top of plane of motion, which acts on substrate inner core；In the stone
Circumference is provided with multiple anchor point protrusions on black alkene solution brush roll.
In further improvement project, it is equipped with radiator fan in the side of the plane of motion of the substrate inner core, at it
The other side is equipped with heat radiation air outlet.
In further improvement project, the core material Bit andits control equipment includes to be set in front of preparation work platform
Substrate inner core reel, is set to the substrate inner core winding wheel at preparation work platform rear, and before being located at preparation work platform
The active conveying axis and passive conveying axis at end and rear end, the substrate inner core are wound on substrate inner core reel, and along actively
Conveying axis and passive conveying axis are wound after winding a few on substrate inner core winding wheel.
In further improvement project, the substrate inner core is conductive or non-conductive wire rod.
In further improvement project, the preparation work platform is the operation cabinet that rear and front end is open, surrounding is closed,
The heating, drying equipment is set to the top of operation cabinet, and the radiator fan and heat radiation air outlet are divided into operation cabinet
The left and right sides.
Compared with prior art, the beneficial effects of the present invention are: the present invention passes through graphene solution brush roll, isolation solution brush
Roller successively coats substrate inner core, then using the method for heating, drying equipment dry graphene solution and isolation solution, in substrate
Multiple graphene film and multiple isolation film are formed outside inner core, thus quickly, it is easy prepare graphene conductive structural body, and pass through
Anchor point protrusion on graphene film to form anchor hole, so that isolation film can be anchored on graphene film, reinforces graphene conductive knot
The structural stability of structure body.
The present invention is described in further detail with specific embodiment with reference to the accompanying drawing:
[Detailed description of the invention]
Fig. 1 is the structural schematic diagram one of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram two of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of graphene conductive structural body prepared by the present invention；
Fig. 4 is the structural schematic diagram in graphene conductive material prepared by the present invention between graphene film and isolation insulating film.
[specific embodiment]
The embodiment of the present invention is described below in detail, the embodiment described example is shown in the accompanying drawings, wherein identical from beginning to end
Or similar label indicates same or similar element or element with the same or similar functions.
Orientation shown by attached drawing should not be understood as limiting specific protection scope of the invention, only manage for the reference of preferred embodiment
Solution can be carried out the variation of position with product component shown in figure or quantity increases or structure simplifies.
Mutually " connection " relationship of component shown in " connection " described in the specification and attached drawing, it can be understood as fixed
Ground connects or is detachably connected or is formed the connection of one；It can be and be directly connected directly or be connected by intermediary, ability
Domain those of ordinary skill can understand connection relationship as the case may be and it can be concluded that be spirally connected or rivet or weld or clamping or
The modes such as interlocking carry out different embodiments in an adequate manner for using.
Orientation shown in the nouns of locality such as upper and lower, left and right described in the specification, top, bottom and attached drawing, each component can be straight
Contact passes through the other characterisation contact between them；As above can for surface and oblique upper or it only indicates height
In other objects；Other orientation can also be made to analogize understanding.
The represented making material with physical form component in specification and attached drawing, can use metal material or
Nonmetallic materials or other synthetic materials；It is all to be related to mechanical processing technique used by there is the component of physical form and can be punching
Pressure, forging and stamping, casting, wire cutting, laser cutting, casting, injection molding, number milling, 3 D-printing, machining etc.；The common skill in this field
Art personnel adaptively can be selected or be combined selection according to different processing conditions, cost, precision, but be not limited to above-mentioned
Material and manufacture craft.
In order to solve above-mentioned technical problem, the present invention is adopted the following technical solutions:
The present invention is that a kind of device for being used to prepare graphene conductive structural body includes as shown in Figures 1 to 4 preparation work
Platform 10 is equipped on the preparation work platform 20 for controlling substrate inner core 20 above preparation work platform 10 in front end to rear end
Make the core material Bit andits control equipment of loopy moving, the substrate inner core 20 is moved on a plane of motion；In the substrate inner core
The lower section of 20 plane of motion is equipped with graphene solution brush roll 30 and isolation solution brush roll 40,30 He of graphene solution brush roll
Solution brush roll 40 is isolated along the moving direction successively setting arranged in parallel of substrate inner core 20, and the two is spaced apart, it is described
Substrate inner core 20 when moving with graphene solution brush roll 30 and be isolated solution brush roll 40 be bonded；It is equipped in the top of plane of motion
Heating, drying equipment 50, the heating, drying equipment 50 act on substrate inner core 20；The circle on the graphene solution brush roll 30
It is provided with multiple anchor point protrusions week.
When in use, on plane of motion of the core material Bit andits control equipment control substrate inner core 20 above the preparation work platform 10
It is mobile, successively by graphene solution brush roll 30 and isolation solution brush roll 40, when by graphene solution brush roll 30, graphene
For solution brush roll 30 by graphene solution roller coating on substrate inner core 20, graphene solution infiltrates entire substrate inner core 20, such stone
Black alkene solution just coats the extexine for being wrapped in substrate inner core 20, work of the subsequent graphene solution in heating, drying equipment 50 completely
It is oven-dried under, forms a weight graphene film 60 in the outer surface of substrate inner core 20, be then attached with the substrate of graphene film 60
Inner core 20 continues rear end movement, and when by solution brush roll 40 is isolated, isolation solution brush roll 40 is by isolation solution roller coating in stone
On black alkene film 60, the entire graphene film 60 of solution impregnation is isolated, just coating is wrapped in graphene film to isolation alkene solution completely in this way
60 extexine is then oven-dried under the action of heating, drying equipment 50, graphene film 60 outer surface formed one weight every
The stone of multiple graphene film 60 and multiple isolation film 70 is attached with regard to being formed with the loopy moving of substrate inner core 20 from film 70
Black alkene conducting structures, and graphene film 60 and isolation film 70 are spaced apart from each other and are arranged；And in graphene solution roller coating, by
In the presence of anchor point protrusion, blank roller coating point or shallow-layer roller coating point just are formed in anchor point high spot, after graphene film 60 forms
Anchor hole 80 is just formed at this, to be poured into anchor hole 80 when next layer of isolation solution roller coating, such isolation film 70 at
It is just fixed on graphene film 60 after type, in order to guarantee that the isolation film 70 of outer layer can be covered firmly, wraps up, be attached to inner layer
On graphene film 60, guarantee the stability between isolation film 70 and graphene film 80.
The present invention successively coats substrate inner core 20 by graphene solution brush roll 30, isolation solution brush roll 40, then uses
The dry graphene solution of heating, drying equipment 50 and the method that solution is isolated, form multiple graphene film 60 outside substrate inner core 20
With multiple isolation film 70, thus quickly, it is easy prepare graphene conductive structural body, and by anchor point protrusion in graphene film
Anchor hole 80 is formed on 60, so that isolation film 70 can be anchored on graphene film 60, the structure for reinforcing graphene conductive structural body is steady
It is qualitative.
In order to accelerate graphene solution and isolation solution drying and forming-film, while also auxiliary preparation work platform 10 radiates, in the base
The side of the plane of motion of material inner core 20 is equipped with radiator fan 90, is equipped with heat radiation air outlet 100 in its other side.
In embodiment, as shown in Figure 1, 2, the core material Bit andits control equipment includes before being set to preparation work platform 10
The substrate inner core reel 110 of side, is set to the substrate inner core winding wheel 120 at 10 rear of preparation work platform, and be located at
The active conveying axis 130 and passive conveying axis 140 of 10 front-end and back-end of preparation work platform, the substrate inner core 20 are wound in substrate
On inner core reel 110, and along active conveying axis 130 and passive conveying axis 140 wind a few after wound and received in substrate inner core
On rolling wheel 120.
In embodiment, the substrate inner core 20 is conductive or non-conductive wire rod.
In embodiment, as shown in Figure 1, 2, the preparation work platform 10 is the operation that rear and front end is open, surrounding is closed
Cabinet, the heating, drying equipment 50 are set to the top of operation cabinet, and the radiator fan 90 and heat radiation air outlet 100 set up separately
In the left and right sides of operation cabinet.
It is aobvious for those skilled in the art by the disclosure although the present invention is described in detail referring to above example
And be clear to, and in the case where not departing from the principle of the present invention and scope that the claim limits, it can be right
The present invention makes a variety of changes or modifies.Therefore, the detailed description of the embodiment of the present disclosure is only used to explain, rather than is used to limit
The present invention, but it is defined by the subject-matter of the claims the range of protection.
Claims (5)
1. a kind of device for being used to prepare graphene conductive structural body, which is characterized in that include preparation work platform, in the system
Standby workbench is equipped with the core material position for making loopy moving in front end to rear end for controlling substrate inner core above preparation work platform
Control equipment is moved, the substrate inner core is moved on a plane of motion；It is equipped in the lower section of the plane of motion of the substrate inner core
Graphene solution brush roll and isolation solution brush roll, the graphene solution brush roll and isolation solution brush roll moving along substrate inner core
Direction successively setting arranged in parallel, and the two is spaced apart, the substrate inner core when moving with graphene solution brush roll
With isolation solution brush roll fitting；It is equipped with heating, drying equipment in the top of plane of motion, which acts on substrate
On inner core；Circumference is provided with multiple anchor point protrusions on the graphene solution brush roll.
2. a kind of device for being used to prepare graphene conductive structural body according to claim 1, which is characterized in that described
The side of the plane of motion of substrate inner core is equipped with radiator fan, is equipped with heat radiation air outlet in its other side.
3. a kind of device for being used to prepare graphene conductive structural body according to claim 3, which is characterized in that the core
Material Bit andits control equipment includes the substrate inner core reel being set in front of preparation work platform, is set to preparation work platform rear
Substrate inner core winding wheel, and be located at the active conveying axis and passive conveying axis of preparation work platform front-end and back-end, institute
Substrate inner core is stated to be wound on substrate inner core reel, and along active conveying axis and passive conveying axis wind a few after wound in
On substrate inner core winding wheel.
4. a kind of device for being used to prepare graphene conductive structural body according to claim 4, which is characterized in that the base
Material inner core is conductive or non-conductive wire rod.
5. a kind of device for being used to prepare graphene conductive structural body according to claim 5, which is characterized in that the system
Standby workbench is the operation cabinet that rear and front end is open, surrounding is closed, and the heating, drying equipment is set to the top of operation cabinet
Portion, the radiator fan and heat radiation air outlet are divided into the left and right sides of operation cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910463185.2A CN110111951A (en) | 2019-05-30 | 2019-05-30 | A kind of device being used to prepare graphene conductive structural body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910463185.2A CN110111951A (en) | 2019-05-30 | 2019-05-30 | A kind of device being used to prepare graphene conductive structural body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110111951A true CN110111951A (en) | 2019-08-09 |
Family
ID=67492977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910463185.2A Pending CN110111951A (en) | 2019-05-30 | 2019-05-30 | A kind of device being used to prepare graphene conductive structural body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110111951A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587847A (en) * | 2014-12-30 | 2015-05-06 | 昆明理工大学 | Electric functional membrane and preparation method thereof |
| CN206215458U (en) * | 2016-11-12 | 2017-06-06 | 上海西源新能源技术有限公司 | A kind of plated film roll coating apparatus |
| CN107901524A (en) * | 2017-11-01 | 2018-04-13 | 镇江博昊科技有限公司 | Unmanned plane circuit control panel and its manufacture method with class graphene composite radiating film |
| CN210403334U (en) * | 2019-05-30 | 2020-04-24 | 王奉瑾 | Device for preparing graphene conductive structure |
-
2019
- 2019-05-30 CN CN201910463185.2A patent/CN110111951A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587847A (en) * | 2014-12-30 | 2015-05-06 | 昆明理工大学 | Electric functional membrane and preparation method thereof |
| CN206215458U (en) * | 2016-11-12 | 2017-06-06 | 上海西源新能源技术有限公司 | A kind of plated film roll coating apparatus |
| CN107901524A (en) * | 2017-11-01 | 2018-04-13 | 镇江博昊科技有限公司 | Unmanned plane circuit control panel and its manufacture method with class graphene composite radiating film |
| CN210403334U (en) * | 2019-05-30 | 2020-04-24 | 王奉瑾 | Device for preparing graphene conductive structure |
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