CN106848369A - A kind of equipment for preparing graphene battery - Google Patents
A kind of equipment for preparing graphene battery Download PDFInfo
- Publication number
- CN106848369A CN106848369A CN201710028681.6A CN201710028681A CN106848369A CN 106848369 A CN106848369 A CN 106848369A CN 201710028681 A CN201710028681 A CN 201710028681A CN 106848369 A CN106848369 A CN 106848369A
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- Prior art keywords
- equipment
- shower nozzle
- frame
- positive pole
- container
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0404—Machines for assembling batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
A kind of equipment for preparing graphene battery, it includes organic frame, and workbench is provided with described frame；Also include the addressable displacement mechanism in frame, and be controlled by it mobile graphene oxide solution coating equipment, diaphragm material coating equipment, positive electrode coating equipment, positive pole and conflux material application device, high-energy ray irradiation apparatus, cleaning equipment, and drying equipment；Described displacement mechanism its be movable to optional position above workbench.The present invention is confluxed the coating and solidification of material by successively completing desired trajectory coating, high-energy ray reduced graphene, the coating of diaphragm material and solidification, the coating of positive electrode and solidification, the positive pole of graphene oxide solution on carrier copper foil, it is capable of achieving single monomer graphene battery, multiple monomer graphene batteries, the even manufacture of many specification polytypic monomer graphene batteries, it is rational in infrastructure, it is flexibly controllable, production simple and fast, low cost, operating mode are gentle.
Description
【Technical field】
The invention belongs to carbon material technical field, a kind of equipment for preparing graphene battery is specifically related to.
【Background technology】
Graphene becomes carbon material, nanometer technology, Condensed Matter Physics and function due to its unique structure and photoelectric property
The study hotspot in the fields such as material.Graphene is used as the most strong one kind of the most thin, maximum intensity, electrical and thermal conductivity performance that have now been found that
Novel nano-material, Graphene is referred to as " dark fund ", is " king of new material ", and its theoretical specific surface area is up to 2630m2/g, can
For effect transistor, electrode material, composite, liquid crystal display material, sensor etc..
Graphene refers to mono-layer graphite in the narrow sense, and thickness is 0.335nm, only one layer carbon atom, but within actually 10 layers
Graphite-structure be also referred to as Graphene.And more than 10 layers are then referred to as graphite film.Each carbon atom of Graphene is
Sp2 hydridization, and a remaining hydridization is contributed, and contribute a remaining p orbital electron to form π keys, pi-electron can be moved freely,
Assign Graphene the excellent property led.Because former intermolecular forces are very strong, at normal temperatures, even if surrounding carbon atom collides, stone
The interference that electronics in black alkene is subject to also very little.Scattering, 140 times of electron mobility about in silicon are not susceptible in transmission.
Its electrical conductivity is the optimal material of electric conductivity under normal temperature up to 106s/m, may be used on the manufacture of various electronic components.
Graphene battery, using the characteristic of lithium ion rapid, high volume shuttle between graphenic surface and electrode, opens
A kind of new energy battery for sending.But, existing graphene battery is higher to preparation condition and environmental requirement, volume production difficulty
Greatly, high cost.
【The content of the invention】
For above-mentioned technical problem of the prior art, the invention provides a kind of equipment for preparing graphene battery, its
It is rational in infrastructure, it is flexibly controllable, it is simple to manufacture fast, low production cost, operating mode is gentle.
In order to solve above-mentioned technical problem, the present invention uses following technical proposals：
A kind of equipment for preparing graphene battery, it includes organic frame, and workbench is provided with described frame；Also wrap
Include graphene oxide solution coating equipment, diaphragm material coating equipment, positive electrode coating equipment, positive pole in frame
Conflux material application device, high-energy ray irradiation apparatus, cleaning equipment, and drying equipment；Also include in frame
Addressable displacement mechanism, described graphene oxide solution coating equipment, diaphragm material coating equipment, positive electrode are applied and covered
Conflux material application device, high-energy ray irradiation apparatus, cleaning equipment of standby, positive pole is connected and can be in displacement machine with displacement mechanism
The optional position above workbench is moved under structure control；Described drying equipment can be on heat radiation to workbench.
In further improvement project, described displacement mechanism includes control device, and is connected with control device
By the mobile movable stand of control device control；Described movable stand is included can be along one end of workbench in frame
The lengthwise movement frame moved back and forth in stroke and the other end between, and motion can be transversely to the machine direction on lengthwise movement frame
The reciprocating flattened pallet of the conduct route of frame.
In further improvement project, described graphene oxide solution coating equipment is included for storing oxidation stone
First container and graphene oxide solution shower nozzle of black alkene solution, between the first described container and graphene oxide solution shower nozzle
Connected by pipeline, described graphene oxide solution shower nozzle is on flattened pallet.
In further improvement project, described diaphragm material coating equipment include for store diaphragm material
Two containers and diaphragm material shower nozzle, are connected, described barrier film between described second container and diaphragm material shower nozzle by pipeline
Material shower nozzle is on flattened pallet.
In further improvement project, described positive electrode coating equipment include for store positive electrode
Three containers and positive electrode shower nozzle, are connected, described positive pole between the 3rd described container and positive electrode shower nozzle by pipeline
Material shower nozzle is on flattened pallet.
In further improvement project, the described positive pole material application device that confluxes is included and confluxed for storing positive pole
4th container and positive pole of material conflux material shower nozzle, and the 4th described container and positive pole conflux between material shower nozzle by pipeline
Connection, described positive pole confluxes material shower nozzle on flattened pallet.
In further improvement project, described high-energy ray irradiation apparatus is generating laser, and it is located at flattened frame
On platform.
In further improvement project, described cleaning equipment include for the 5th container that stores cleaning solvent and
Cleaning sprayer, is connected between the 5th described container and cleaning sprayer by pipeline, and described cleaning sprayer is located at flattened pallet
On.
In further improvement project, described drying equipment is drying machine, and it is located on lengthwise movement frame and its spoke
Loophole is located at that side of lengthwise movement frame towards workbench.
In further improvement project, film device is also included, described upper film device is included located at frame one
The film frame for placing carrier copper foil volume of side, and located at the lay-on roll at the top of workbench.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention on carrier copper foil by successively completing oxidation
The desired trajectory coating of graphene solution, high-energy ray reduced graphene, the coating of diaphragm material and solidification, the painting of positive electrode
Cover and solidify, positive pole confluxes the coating and solidification of material, so as to complete the manufacture of graphene battery, is capable of achieving single monomer graphite
Alkene battery, multiple monomer graphene battery, in addition many specification polytypic monomer graphene batteries manufacture, it is rational in infrastructure, flexibly
It is controllable, it is simple to manufacture fast, low production cost is manufactured by the way of solvent solution, and its operating mode is gentle pollution-free.
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings：
【Brief description of the drawings】
Fig. 1 is the schematic perspective view of the embodiment of the present invention；
Fig. 2 is the schematic perspective view of displacement mechanism in the embodiment of the present invention；
Fig. 3 is that graphene oxide solution shower nozzle in the embodiment of the present invention, diaphragm material shower nozzle, positive electrode shower nozzle, positive pole conflux
Material shower nozzle, high-energy ray transmitter, the schematic perspective view of cleaning sprayer.
【Specific embodiment】
A kind of equipment for preparing graphene battery, as shown in Figure 1, 2, 3, it includes organic frame 10, in described frame 10
It is provided with workbench 20；The graphene oxide solution coating equipment in frame 10, diaphragm material painting is also included to cover
Standby, positive electrode coating equipment, positive pole conflux material application device, high-energy ray irradiation apparatus, cleaning equipment, and drying sets
It is standby；Also include the addressable displacement mechanism in frame 10, described graphene oxide solution coating equipment, diaphragm material
Coating equipment, positive electrode coating equipment, positive pole conflux material application device, high-energy ray irradiation apparatus, cleaning equipment with
Displacement mechanism connects and the optional position of the top of workbench 20 can be moved under displacement mechanism control；Described drying equipment
Can be on heat radiation to workbench；Film device is also included, described upper film device includes the use located at the side of frame 10
In the film frame 30 for placing carrier copper foil volume, and located at the lay-on roll 40 at the top of workbench 20.
In specific works, first a carrier copper foil 80 is placed on workbench 20 as matrix, in the present embodiment, be rolled into
The carrier copper foil volume 50 of tubular is laid on workbench 20 by the feeding of lay-on roll 40；Then displacement mechanism controls graphite oxide
Be coated on graphene oxide solution on carrier copper foil 80 in coating work is carried out on carrier copper foil 80 by alkene solution coating equipment；
After coating is completed, the graphene oxide solution on the surface of carrier copper foil 80 is subject to the heat radiation of drying equipment to be dried to graphite oxide
Alkene layer；Then, displacement mechanism controls high-energy ray irradiation apparatus to the graphene oxide layer on the surface of carrier copper foil 80 according to default
Route to graphene oxide layer be irradiated, the graphene oxide in certain track is reduced into Graphene, thus complete
Graphene layer to negative electrode and lug portrays shaping, negative electrode layer and the lug layer of Graphene state is formd, due to negative electrode
Track form with lug can be preset, and the shaping that therefore, it can be completed on carrier copper foil 80 different model battery is carved
Draw, while the shaping that multiple cells can also be completed on carrier copper foil 80 is portrayed；It is portrayed as in negative electrode layer and lug layer
After type, displacement mechanism control cleaning equipment washes graphene oxide layer unnecessary on carrier copper foil 80；Afterwards, displacement mechanism control
Diaphragm material coating equipment processed carries out the coating of diaphragm material to the surface of carrier copper foil 80, the Graphene so on carrier copper foil 80
Layer surface and non-graphite alkene layer surface are coated with diaphragm material；Then high-energy ray irradiation apparatus pair is controlled by displacement mechanism again
The surface of carrier copper foil 80 is irradiated, and the track of irradiation is along negative electrode and the course bearing of lug, so bearing in Graphene state
Diaphragm material on pole layer and lug layer is fixed after being irradiated by high-energy ray, forms membrane layer；Then again by displacement machine
Structure control cleaning equipment is cleaned to the surface of carrier copper foil 80, and the cleaning of liquid, uncured diaphragm material is complete；Connect
, be coated along the course bearing of default negative electrode and lug by displacement mechanism control positive electrode coating equipment, will just
Pole material is coated in membrane layer top, then positive electrode is irradiated by displacement mechanism control high-energy ray irradiation apparatus, will
Positive electrode solidifies on membrane layer, forms anode layer；Finally, then confluxing material application device by displacement mechanism control positive pole will
The positive pole material that confluxes is coated in anode layer, then is carried out by the displacement mechanism control high-energy ray irradiation apparatus material that confluxes to positive pole
Irradiation, material solidification is confluxed in anode layer by positive pole, forms positive bus bar layer, by this, a monomer graphene battery
Completion is just manufactured.
The present invention controls graphene oxide solution coating equipment, diaphragm material to coat by the travel mechanism that can arbitrarily address
Equipment, positive electrode coating equipment, positive pole conflux material application device, high-energy ray irradiation apparatus, cleaning equipment in carrier copper
Desired trajectory coating, high-energy ray reduced graphene, the coating of diaphragm material of graphene oxide solution are successively completed on paper tinsel 80
Conflux with solidification, the coating of positive electrode and solidification, positive pole the coating and solidification of material, so as to complete the system of graphene battery
Make, be capable of achieving single monomer graphene battery, multiple monomer graphene batteries, or even many specification polytypic monomer graphene batteries
Manufacture, it is rational in infrastructure, it is flexibly controllable, be simple to manufacture quick, low production cost is manufactured by the way of solvent solution,
Its operating mode is gentle pollution-free.
In an embodiment of the present invention, as shown in Figure 1, Figure 2, Figure 3 shows, described displacement mechanism includes control device, with
And be connected with control device by the mobile movable stand of control device control；Described movable stand is included in frame 10
Can be along the lengthwise movement frame 60 moved back and forth in the stroke between one end of workbench 20 and the other end, and located at longitudinal fortune
The reciprocating flattened pallet 70 of the conduct route of movement frame 60 can be transversely to the machine direction in moving frame 60, the present invention is transported by longitudinal direction
The motion of moving frame 60 and flattened pallet 70 coordinates X, Y the addressable displacement for realizing movable stand.Described graphene oxide solution
Coating equipment includes the first container and graphene oxide solution shower nozzle 71 for storing graphene oxide solution, described
Connected by pipeline between one container and graphene oxide solution shower nozzle 71, described graphene oxide solution shower nozzle 71 is located at flat
Stretch on pallet 70.Described diaphragm material coating equipment includes second container and the diaphragm material spray for storing diaphragm material
First 72, connected by pipeline between described second container and diaphragm material shower nozzle 72, described diaphragm material shower nozzle 72 is located at
On flattened pallet 70, diaphragm material can be polypropylene or polythene material.Described positive electrode coating equipment includes use
In the 3rd container and positive electrode shower nozzle 73 of storage positive electrode, lead between the 3rd described container and positive electrode shower nozzle 73
Piping is connected, and described positive electrode shower nozzle 73 is on flattened pallet 70, here, positive electrode is LiFePO4.It is described
The positive pole material application device that confluxes include and conflux material shower nozzle for storing conflux the 4th container and positive pole of material of positive pole
74, the 4th described container and positive pole are confluxed and connected by pipeline between material shower nozzle 74, and described positive pole confluxes material shower nozzle
74 on flattened pallet 70.Described high-energy ray irradiation apparatus is generating laser 75, and it is located on flattened pallet 70, when
So described high-energy ray irradiation apparatus can also X-ray emitter, particle beams transmitter etc..Described cleaning equipment is included
The 5th container and cleaning sprayer 76 for storing cleaning solvent, pass through pipeline between the 5th described container and cleaning sprayer 76
Connection, on flattened pallet 70, in the present embodiment, cleaning solvent can be polar solvent or have described cleaning sprayer 76
Machine solvent.Described drying equipment is drying machine, and it is located on lengthwise movement frame 60 and its radiation port is located at lengthwise movement frame 60
Towards that side of workbench 20.
It is aobvious and easy for those skilled in the art by the disclosure although the present invention is described in detail with reference to above example
See, and in the case of the principle of the invention and scope for not departing from described claim restriction, can be to this hair
It is bright to make a variety of changes or change.Therefore, the detailed description of the embodiment of the present disclosure is only used for explaining, rather than for limiting this hair
It is bright, but it is defined by the subject-matter of the claims the scope of protection.
Claims (10)
1. a kind of equipment for preparing graphene battery, it is characterised in that it includes organic frame, is provided with described frame
Workbench；Also include graphene oxide solution coating equipment, diaphragm material coating equipment, positive electrode in frame
Coating equipment, positive pole conflux material application device, high-energy ray irradiation apparatus, cleaning equipment, and drying equipment；Also include
Addressable displacement mechanism in frame, described graphene oxide solution coating equipment, diaphragm material coating equipment, positive pole
Material application device, positive pole conflux material application device, high-energy ray irradiation apparatus, cleaning equipment be connected with displacement mechanism and
The optional position above workbench can be moved under displacement mechanism control；Described drying equipment can heat radiation it is flat to working
On platform.
2. a kind of equipment for preparing graphene battery according to claim 1, it is characterised in that described displacement machine
Structure includes control device, and is connected with control device by the mobile movable stand of control device control；Described mobile station
Frame include in frame can along the lengthwise movement frame moved back and forth in the stroke between one end of workbench and the other end,
And the reciprocating flattened pallet of conduct route of movement frame can be transversely to the machine direction on lengthwise movement frame.
3. a kind of equipment for preparing graphene battery according to claim 2, it is characterised in that described oxidation stone
Black alkene solution coating equipment includes the first container and graphene oxide solution shower nozzle for storing graphene oxide solution, institute
Connected by pipeline between the first container and graphene oxide solution shower nozzle stated, described graphene oxide solution shower nozzle is located at
On flattened pallet.
4. a kind of equipment for preparing graphene battery according to claim 2, it is characterised in that described barrier film material
Material coating equipment includes the second container and diaphragm material shower nozzle for storing diaphragm material, described second container and barrier film
Connected by pipeline between material shower nozzle, described diaphragm material shower nozzle is on flattened pallet.
5. a kind of equipment for preparing graphene battery according to claim 2, it is characterised in that described positive pole material
Material coating equipment includes the 3rd container and positive electrode shower nozzle for storing positive electrode, the 3rd described container and positive pole
Connected by pipeline between material shower nozzle, described positive electrode shower nozzle is on flattened pallet.
6. a kind of equipment for preparing graphene battery according to claim 2, it is characterised in that described positive pole converges
Stream material application device is included and confluxed material shower nozzle for storing conflux the 4th container and positive pole of material of positive pole, and described the
Four containers and positive pole are confluxed and connected by pipeline between material shower nozzle, and described positive pole confluxes material shower nozzle located at flattened pallet
On.
7. a kind of equipment for preparing graphene battery according to claim 2, it is characterised in that described high energy is penetrated
Line irradiation apparatus is generating laser, and it is located on flattened pallet.
8. a kind of equipment for preparing graphene battery according to claim 2, it is characterised in that described cleaning sets
Standby the 5th container and cleaning sprayer included for storing cleaning solvent, passes through between the 5th described container and cleaning sprayer
Pipeline is connected, and described cleaning sprayer is on flattened pallet.
9. a kind of equipment for preparing graphene battery according to claim 2, it is characterised in that described drying sets
Standby is drying machine, and it is located on lengthwise movement frame and its radiation port is located at that side of lengthwise movement frame towards workbench.
10. a kind of equipment for preparing graphene battery according to claim 2, it is characterised in that also include
Film device, described upper film device includes the film frame for placing carrier copper foil volume located at frame side, and located at work
Make the lay-on roll at the top of platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710028681.6A CN106848369A (en) | 2017-01-16 | 2017-01-16 | A kind of equipment for preparing graphene battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710028681.6A CN106848369A (en) | 2017-01-16 | 2017-01-16 | A kind of equipment for preparing graphene battery |
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| Publication Number | Publication Date |
|---|---|
| CN106848369A true CN106848369A (en) | 2017-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710028681.6A Pending CN106848369A (en) | 2017-01-16 | 2017-01-16 | A kind of equipment for preparing graphene battery |
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| CN (1) | CN106848369A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108270038A (en) * | 2018-01-30 | 2018-07-10 | 黑龙江聚拢华玺智能科技有限公司 | A kind of production system of graphene battery |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553753A (en) * | 2011-12-31 | 2012-07-11 | 暨南大学 | Thin film spray coating machine and thin film preparation method |
| CN105895853A (en) * | 2016-04-20 | 2016-08-24 | 清华大学深圳研究生院 | Power storage device and preparation method thereof |
| CN106232520A (en) * | 2014-02-17 | 2016-12-14 | 威廉马歇莱思大学 | The grapheme material of induced with laser and they purposes in an electronic |
-
2017
- 2017-01-16 CN CN201710028681.6A patent/CN106848369A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553753A (en) * | 2011-12-31 | 2012-07-11 | 暨南大学 | Thin film spray coating machine and thin film preparation method |
| CN106232520A (en) * | 2014-02-17 | 2016-12-14 | 威廉马歇莱思大学 | The grapheme material of induced with laser and they purposes in an electronic |
| CN105895853A (en) * | 2016-04-20 | 2016-08-24 | 清华大学深圳研究生院 | Power storage device and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108270038A (en) * | 2018-01-30 | 2018-07-10 | 黑龙江聚拢华玺智能科技有限公司 | A kind of production system of graphene battery |
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Application publication date: 20170613 |