CN208151476U - self-heating product/material production system - Google Patents
self-heating product/material production system Download PDFInfo
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- CN208151476U CN208151476U CN201820321634.0U CN201820321634U CN208151476U CN 208151476 U CN208151476 U CN 208151476U CN 201820321634 U CN201820321634 U CN 201820321634U CN 208151476 U CN208151476 U CN 208151476U
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- conducting wire
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Abstract
The utility model is for conductive film in the prior art since the level of commercialization industrialization has not been reached yet in production technology,There is provided a kind of can prepare self-heating product/material production system in batches,This system includes substrate transfer device,Nm-class conducting wire laying apparatus,Drying unit and ALD deposition device,Using the self-heating product or material of the production system production of the self-heating product or material of the utility model,Substrate can directly be heated by composite conductive thin film after electrode is added,It no longer needs to composite conductive thin film is compound with substrate,Therefore high production efficiency,And since ALD is with type,Therefore it can be deposited in the substrate of any shape,The self-heating vehicle glass of arbitrary shape can be made,Self-heating plastic foil,The floor of self-heating,The plate or metal of self-heating answer material,And whole equipment structure is simple,Self-heating device/material can be produced in enormous quantities.
Description
Technical field
The utility model relates to the production systems of self-heating product or material.
Background technique
Conductive film material obtains relatively high attention in automotive field at present, since some conductive films have light-permeable
Property, is used for the heating of windshield to remove the fog of windscreen surface, be also increasingly used in as glasses,
For removing the fog of lens surface and wrist-watch cap surface above the wearable devices such as wrist-watch, but due to the limitation of processing technology,
The commercialization of these products does not obtain substantive progress, there are no commercialized production equipment and production method is formed, makes conduction
The application of film is restricted, it is now desired to provide a kind of can prepare these conductive films applied such as glass
Device and method in substrate, the product or material for obtaining energy self-heating are directly used in vehicle glass etc..
Utility model content
The purpose of this utility model is to produce for prior art conductive film since commercialization has not been reached yet in production technology
The deficiency of industryization level, provide a kind of can prepare self-heating product/material production system in batches.
The purpose of this utility model is achieved through the following technical solutions：
Self-heating product/material production system, including substrate transfer device, nm-class conducting wire laying apparatus, drying unit
With ALD deposition device, nm-class conducting wire laying apparatus includes nm-class conducting wire dispersion liquid liquid discharge device and the dispersion of nm-class conducting wire dispersion liquid
Device, drying unit include baker, by the liquid of the nm-class conducting wire dispersion liquid in baker removal substrate, ALD deposition device packet
Deposit cavity and spray head are included, spray head is arranged in deposit cavity, and substrate is deposited in deposit cavity by spray head, by substrate transfer device
Substrate is sent to nm-class conducting wire laying apparatus, drying unit, apparatus for atomic layer deposition according to the technique of setting；Nm-class conducting wire point
Dispersion liquid liquid discharge device is solution liquid-drop machine, and solution liquid-drop machine includes liquid droping head, and cavity and fluid hole, dropping liquid are provided on liquid droping head
Head is located above substrate；It further include nm-class conducting wire soldering apparatus, the nm-class conducting wire soldering apparatus is light illuminator；Light illuminator is by purple
Outer lamp tube array and ultraviolet lamp tube display fixed device composition；Substrate transfer device is band transmission device, nm-class conducting wire dispersion liquid
Liquid discharge device, nm-class conducting wire dispersion liquid disperser, baker, deposit cavity and spray head are arranged above conveyer belt；Substrate transfer
Device is winding unwinding device, and winding unwinding device includes unreeling shaft and Scroll, and Scroll and unreeling shaft are based at least one
Moving axis, flexible substrates are arranged on unreeling shaft in rolls, and head end connects Scroll, in Scroll and unreel between centers and are provided with tension
Roller；The sender of nm-class conducting wire dispersion liquid liquid discharge device, nm-class conducting wire dispersion liquid disperser, deposit cavity and spray head along flexible substrates
To setting, positioned at Scroll and unreel between centers, be located at substrate above；Precipitation equipment is arranged before nm-class conducting wire laying apparatus or sets
It sets after drying unit；It is propellers that nm-class conducting wire, which disperses solution, and spiral shell is arranged along the length direction of axis on the surface of propellers
Revolve groove；It further include hot press, the hot press is provided with thermal head, the working surface of the thermal head and the substrate being hot pressed
Deposition surface shape size match.
Self-heating product/material is prepared using the production system of the utility model, by substrate transfer device by substrate transfer
Bottom conductive film is deposited first in substrate to ALD deposition is intracavitary, then is spread nm-class conducting wire by nm-class conducting wire laying apparatus
It is located at bottom conductive film surface, by the liquid in drying unit removal nm-class conducting wire liquid, it is dry to make nm-class conducting wire liquid, then pass through
ALD deposition device deposited top layer conductive film on bottom conductive film obtains conductive laminated film in substrate, this is conductive
Film is deposited in substrate, thus be added electrode after substrate can directly be heated by composite conductive thin film, no longer need to by
Composite conductive thin film is compound with substrate, therefore high production efficiency, and since ALD is with type, can be deposited on any shape
In the substrate of shape, the self-heating vehicle glass, self-heating plastic foil, the floor of self-heating, self-heating of arbitrary shape can be made
Plate or metal answer material, and whole equipment structure is simple, can produce self-heating device/material in enormous quantities.
Furthermore it is chemical bonds between substrate and composite conductive thin film, is tightly combined, it is not easily to fall off, therefore the service life is long.
Detailed description of the invention
Fig. 1 is steel substrate self-heating product/material production equipment example structure schematic diagram.
Fig. 2 is flexible substrates self-heating product/material production equipment example structure schematic diagram；
Fig. 3 be using hot pressing die by curved surface or irregular substrate the embodiment together with flexible compound conductive film hot pressing
Status diagram.
Description of symbols
1- substrate transfer device；101- live-roller；102- conveyer belt；103- unreeling shaft；104- Scroll
2- nm-class conducting wire laying apparatus；201- nm-class conducting wire dispersion liquid liquid discharge device；The dispersion of 202- nm-class conducting wire dispersion liquid
Device 203- liquid droping head
3- drying unit；4-ALD precipitation equipment；5- nm-class conducting wire welder；6- substrate；
7- pressure head；9- flexible compound conductive film.
Specific embodiment
The utility model is further described combined with specific embodiments below：
Self-heating product/material of having structure and material can be prepared using this production system, including substrate 6 and compound
Conductive film, composite conductive thin film include bottom conductive film, nm-class conducting wire layer and top layer conductive film, and composite conductive thin film is logical
Its bottom conductive film is crossed to be fixed in substrate.
Self-control heating product/material is prepared using following equipment.Including substrate transfer device 1, nm-class conducting wire laying apparatus
2, drying unit 3 and ALD deposition device 4, nm-class conducting wire laying apparatus 2 include nm-class conducting wire dispersion liquid liquid discharge device 201 and receive
Rice conducting wire dispersion liquid disperser 202, drying unit 3 includes evaporator, can be dispersed the nm-class conducting wire in substrate 6 by evaporator
The liquid of liquid removes, and is also possible to baker, as long as the liquid in nm-class conducting wire dispersion liquid can be removed, ALD deposition dress
Setting 4 includes deposit cavity and spray head（It is not shown in figure）, spray head setting is in deposit cavity, the completion deposition in deposit cavity, by
Substrate transfer device 1 sends substrate 6 to nm-class conducting wire laying apparatus 2, drying unit 3, atomic layer deposition according to the technique of setting
Product device.Substrate transfer device can use manipulator, need to be arranged workbench at this time and carry out support substrate, complete on the table
Water and atomic layer deposition are removed in the laying of nm-class conducting wire, the dispersion of nm-class conducting wire, nm-class conducting wire drying.
When substrate 6 is rigidity substrate, substrate transfer device 1 is preferably band transmission device, it includes conveyer belt 102 with before
Transfer roller 101 afterwards, 102 sets of conveyer belt is on preceding transfer roller and rear transfer roller, nm-class conducting wire dispersion liquid liquid discharge device 201, nanometer
Conducting wire dispersion liquid disperser 202, deposit cavity and spray head are set gradually along the direction of transfer of conveyer belt 102, positioned at conveyer belt 102
Between rear and front end, nm-class conducting wire dispersion liquid liquid discharge device 201, is arranged in conveyer belt 102 nm-class conducting wire dispersion liquid disperser 202
Top, the heater of drying unit 3, which can be set, also can be set in the top of conveyer belt 102 in the lower section of conveyer belt 102,
Conveyer belt 102 may pass through atomic layer deposition chamber, and spray head is arranged in the top of conveyer belt 102, nm-class conducting wire dispersion liquid laying apparatus,
Nm-class conducting wire dispersion liquid disperser 202, drying unit 3 are set gradually along the direction of transfer of conveyer belt 102, atomic layer deposition chamber
It can be set before nm-class conducting wire laying apparatus 2, also can be set after drying unit 3, or in nanometer with spray head
It is respectively provided with atomic layer deposition chamber and spray head after the front of conducting wire laying apparatus 2 and drying unit 3, as long as being arranged in conveyer belt
Substrate can be transmitted to deposit cavity by conveyer belt and send out deposit cavity by top.Nano-solution laying apparatus, which can be, to be received
Rice solution spray head, preferably nano-solution liquid-drop machine, liquid-drop machine include liquid droping head 203, and setting accommodates nano fluid on liquid droping head
Cavity and fluid hole, nano fluid dispersion liquid oozes by fluid hole；Nano fluid disperser can be brush roll, be also possible to scraper plate,
Nm-class conducting wire dispersion liquid disperser 202 is propellers in preferred scheme, spiral groove is arranged on the surface of propellers, using this
The groove of the nm-class conducting wire dispersion liquid disperser 202 of kind structure, surface can be when roller be rotated by nano fluid homogeneous dispersion
Laying is opened, and nm-class conducting wire dispersion liquid can be pushed along groove, therefore the presence of groove, can receiving 6 excess surface of substrate
The place push few to nano fluid dispersion liquid of rice conducting wire dispersion liquid, therefore, can well by nm-class conducting wire homogeneous dispersion
It is laid on 6 surface of substrate.Preferred drying unit 3 includes heating head, is provided with heater in heating head, is distributed by heating head
Heat from below or top pass through nm-class conducting wire dispersion liquid；In preferred structure, nm-class conducting wire welding is also set up
Device 5 decomposes the organic matter of the mesh nano conductive line surfaces of process, and mesh nano conducting wire is welded together, and nanometer is led
Wire bonding connection device 5 can be using the heating device that mesh nano conducting wire can be made to link together, it is therefore desirable to first make nm-class conducting wire table
The organic matter in face decomposes the device that nm-class conducting wire can be made to be welded to each other again, is such as preferably displayed using ultraviolet lamp tube.The ultraviolet lamp
Pipe display is fixed on the top of substrate transfer device by fixed device.
When substrate 6 is flexible parent metal, substrate transfer device 1 preferably winds unwinding device, and winding unwinding device includes
At least one is driving shaft for unreeling shaft 103 and Scroll 104, Scroll 104 and unreeling shaft 103, and setting exists flexible substrates 6 in rolls
On unreeling shaft 103, head end connects Scroll 104, and jockey pulley is provided between Scroll 104 and unreeling shaft 103 and keeps flexible base
Bottom 6 is smooth and horizontal, is referred to as " volume pair using the method that this winding unwinding device prepares composite conductive thin film on a flexible substrate
The method of volume "；Nm-class conducting wire dispersion liquid liquid discharge device 201, nm-class conducting wire dispersion liquid disperser 202, deposit cavity and spray head are along soft
Property substrate 6 direction of transfer position setting, positioned at Scroll 104 and unreeling shaft 103 between, remaining be arranged with rigid basement 6 preparation
Equipment.
This self-heating product/material is prepared using following process：Bottom conductive film is set by apparatus for atomic layer deposition
It sets in substrate 6, then nm-class conducting wire dispersion liquid is laid on bottom conductive film by nm-class conducting wire dispersion liquid laying apparatus
And by homogeneous dispersion be dispersed on bottom conductive film by nm-class conducting wire dispersion liquid disperser 202, it is netted in order to obtain
Nm-class conducting wire layer needs repeatedly to be laid with, then dries nm-class conducting wire dispersion liquid by drying unit 3, then by atomic layer deposition
Top layer conductive film is arranged on bottom conductive film and covers netted nm-class conducting wire by device；In preferred scheme, nanometer
Dispersion liquid after drying, is welded together nm-class conducting wire by nm-class conducting wire welder 5, and single-piece mesh structure is formed,
Again by way of atomic layer deposition on bottom conductive film deposited top layer conductive film, mesh nano conducting wire is fixed on bottom
On layer conductive film.More accelerate it is highly preferred that decomposing the organic matter on nm-class conducting wire surface by using light irradiation, residual is more
It is few, the contact resistance of nm-class conducting wire to each other is reduced, and nm-class conducting wire can be made heated, nm-class conducting wire is welded together, shape
Integrated reticular structure.
Self-heating product/material is prepared using the above apparatus and method, 2 net distribution of nm-class conducting wire layer is in bottom conduction
With bottom conductive film Ohm connection on film 1, top layer conductive film is deposited on bottom conductive film by ALD method, will
Mesh nano conducting wire is fixed on bottom conductive film, and it is integral that top layer conductive film can connect each nm-class conducting wire, and can be with
Bottom conductive film and top layer conductive film and nm-class conducting wire is set to link into an integrated entity.In the utility model, substrate 6 can be rigidity
, such as glass, ceramics, metal, stone material, it is also possible to flexible, such as plastics, resin, can be organically, be also possible to inorganic
, as long as conductive film can be deposited in substrate 6 with the method for ALD, substrate 6 can be plane, be also possible to song
Face or irregular, because of the feature that ALD deposition is peculiar, the thickness of composite conductive thin film is relatively uniform.When substrate 6 is curved surface
Or when irregular surface face table, especially rigid basement when, preferably served as a contrast first by the method for " roll-to-roll " in planar flexible
Flexible substrate/bottom conductive film/nm-class conducting wire layer/top layer conductive film composition flexible compound Dao electricity Qian film is prepared on bottom
9, it, will by way of hot pressing using the surface of pressure head 7 and curved surface or the hot pressing die of the surface shape complementary of irregular substrate
Flexible compound conductive film 9 and substrate 6 are combined together in substrate and prepare composite conductive thin film.Composite conductive thin film is best
Be it is transparent, then at this point, bottom conductive film and top layer conductive film are preferably transparent conductive film, preferably transparent oxide
Film, transparent self-heating product available in this way are used as windshield, building glass.Hot pressing die can be using such as
Example structure shown in Fig. 3, it includes hot pressing pressure head 7, and the working surface of the hot pressing pressure head 7 is curved surface, the size of the curved surface
It is mutually complementary with the size and shape of the curved surface of substrate with shape, composite conductive thin film could be pressed in substrate with it in this way.
Claims (9)
1. self-heating product/material production system, which is characterized in that be laid with dress including substrate transfer device (1), nm-class conducting wire
(2), drying unit (3) and ALD deposition device (4) are set, nm-class conducting wire laying apparatus includes nm-class conducting wire dispersion liquid liquid discharge device
(201) and nm-class conducting wire dispersion liquid disperser (202), drying unit include baker, by the nanometer in baker removal substrate
The liquid of conducting wire dispersion liquid, ALD deposition device include deposit cavity and spray head, and spray head is arranged in deposit cavity, and substrate is in deposit cavity
It is interior to be deposited by spray head, substrate is sent to nm-class conducting wire laying apparatus according to the technique of setting by substrate transfer device, is dried
Equipment for drying, apparatus for atomic layer deposition.
2. the production system of self-heating product/material as described in claim 1, the nm-class conducting wire dispersion liquid liquid discharge device are
Solution liquid-drop machine, the solution liquid-drop machine include liquid droping head, and cavity and fluid hole are provided on liquid droping head, and liquid droping head is located at substrate
Top.
3. the production system of self-heating product/material as described in claim 1, it is characterised in that：It further include nm-class conducting wire weldering
Device is connect, the nm-class conducting wire soldering apparatus is light illuminator.
4. the production system of self-heating product/material as claimed in claim 3, it is characterised in that：The light illuminator by
Ultraviolet lamp tube array and ultraviolet lamp tube display fixed device composition.
5. self-heating product/material production system as described in one of claim 1-4 items, it is characterised in that：The base
Bottom transfer device is band transmission device, the nm-class conducting wire dispersion liquid liquid discharge device, nm-class conducting wire dispersion liquid disperser, drying
Device, deposit cavity and spray head are arranged above conveyer belt.
6. self-heating product/material production system as described in one of claim 1-4 items, which is characterized in that the base
Bottom transfer device is winding unwinding device, and winding unwinding device includes unreeling shaft and Scroll, Scroll and unreeling shaft at least one
A is driving shaft, and flexible substrates are arranged on unreeling shaft in rolls, and head end connects Scroll, in Scroll and unreels between centers and is provided with
Jockey pulley；The biography of nm-class conducting wire dispersion liquid liquid discharge device, nm-class conducting wire dispersion liquid disperser, deposit cavity and spray head along flexible substrates
Send direction setting, positioned at Scroll and unreel between centers, be located at substrate above.
7. the production system of self-heating product/material as claimed in claim 5, which is characterized in that the precipitation equipment setting
Before nm-class conducting wire laying apparatus or it is arranged after drying unit.
8. the production system of self-heating product/material as described in claim 1, which is characterized in that the nm-class conducting wire dispersion
Solution is propellers, and spiral groove is arranged along the length direction of axis on the surface of propellers.
9. the production system of self-heating product/material as described in claim 1, which is characterized in that it further include hot press, it is described
Hot press is provided with thermal head, the deposition surface shape size phase of the working surface of the thermal head and the substrate being hot pressed
Match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820321634.0U CN208151476U (en) | 2018-03-09 | 2018-03-09 | self-heating product/material production system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820321634.0U CN208151476U (en) | 2018-03-09 | 2018-03-09 | self-heating product/material production system |
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| Publication Number | Publication Date |
|---|---|
| CN208151476U true CN208151476U (en) | 2018-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820321634.0U Active CN208151476U (en) | 2018-03-09 | 2018-03-09 | self-heating product/material production system |
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| CN (1) | CN208151476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108251820A (en) * | 2018-03-09 | 2018-07-06 | 无锡博硕珈睿科技有限公司 | The manufacturing method and manufacturing equipment of self-heating product/material |
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2018
- 2018-03-09 CN CN201820321634.0U patent/CN208151476U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108251820A (en) * | 2018-03-09 | 2018-07-06 | 无锡博硕珈睿科技有限公司 | The manufacturing method and manufacturing equipment of self-heating product/material |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220706 Address after: 214101 Fengwei Road, Xishan Economic and Technological Development Zone, Wuxi City, Jiangsu Province Patentee after: WUXI BOSHUO JINGRUI TECHNOLOGY CO.,LTD. Address before: 214000 Fengwei Road, Xishan Economic and Technological Development Zone, Wuxi City, Jiangsu Province Patentee before: WUXI BOSHUO JIARUI TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |