CN205570685U - Graphite alkene is reticulation roller for coating - Google Patents
Graphite alkene is reticulation roller for coating Download PDFInfo
- Publication number
- CN205570685U CN205570685U CN201620381476.9U CN201620381476U CN205570685U CN 205570685 U CN205570685 U CN 205570685U CN 201620381476 U CN201620381476 U CN 201620381476U CN 205570685 U CN205570685 U CN 205570685U
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- CN
- China
- Prior art keywords
- leader
- connection
- ink cell
- coating
- line type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000576 coating method Methods 0.000 title abstract description 16
- 239000011248 coating agent Substances 0.000 title abstract description 13
- 239000010439 graphite Substances 0.000 title abstract description 8
- 229910002804 graphite Inorganic materials 0.000 title abstract description 7
- -1 Graphite alkene Chemical class 0.000 title abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 27
- 229910021389 graphene Inorganic materials 0.000 claims description 25
- 238000007774 anilox coating Methods 0.000 claims description 20
- 239000007788 liquid Substances 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 239000002002 slurry Substances 0.000 description 15
- 239000005030 aluminium foil Substances 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 240000003936 Plumbago auriculata Species 0.000 description 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- MEVHTHLQPUQANE-UHFFFAOYSA-N aziridine-2,3-dione Chemical compound O=C1NC1=O MEVHTHLQPUQANE-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 238000007306 functionalization reaction Methods 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007591 painting process Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000007761 roller coating Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Carbon And Carbon Compounds (AREA)
Abstract
The utility model relates to a graphite alkene is reticulation roller for coating, it includes the roll body, the surface of roll body is equipped with the line type leader that many parallels and interval equal, recess between two line type leaders is the ink cell, the line type leader is 45~65 with the contained angle of the axis formation of roll body, is equipped with the connection leader that many parallels and interval equal between the adjacent line type of the strip mutually leader, it is perpendicular with the line type leader to connect the leader, and each is gone in ink cell the distances between two adjacent connection leaders and is greater than 2 times of the length of connecting the leader and is less than 4 times of the length of connecting the leader. The utility model discloses set up the connection leader between two line type leaders, the reinforcing of the wear resistance of reticulation has been overcome graphite alkene thick liquids dispersibility not good and result in the defect that even coating nature is not good in coating graphite alkene coating in addition, not good phenomenons such as strip, texture no longer appear.
Description
Technical field
This utility model relates to anilox roll technical field, is specifically related to a kind of for producing Graphene
The Graphene anilox roll of coating.
Background technology
Graphene (Graphene) is stripped out from graphite material, is made up of carbon atom
The only two dimensional crystal of one layer of atomic thickness.2004, Univ Manchester UK physics
Family An Deliegaimu and Constantine's Nuo Woxiao love, graphite is isolated in success from graphite
Alkene is as the thinnest, a kind of Performances of Novel Nano-Porous that maximum intensity, electrical and thermal conductivity performance are the strongest having now been found that
Rice material.At the beginning of 2013, the research worker of Univ California-Los Angeles USA is just developed
A kind of micro super capacitor based on Graphene, this capacitor not only low-profile, and
And 1000 times that charging rate is common batteries, can fill for mobile phone even automobile within the several seconds
Electricity, is simultaneously available for manufacturing the device of small volume.Miniature Graphene capacitance technology is broken through to electricity
Pond brings revolutionary development.For the graphene microchip water paste of water system coating process, make
Used time need to use high speed shear, emulsifying, the dispersion technology such as ultrasonic to improve the dispersion effect of slurry.
Graphene painting process on aluminium foil bias type nick anilox roller coating device at present.
The surface of the coating anilox roll used is made up of with leader ink cell.Recess on roller is net
Cave, high part is leader, and the hardness number of ceramic anilox roller is HV0.3=1250-1350.When
When Graphene slurry fills the ink cell of anilox roll, anilox roll rotates, after this ink cell leaves liquid level,
The unnecessary liquid of roller surfaces is scraped off by scraper, stays and scrapes the slurry not gone in ink cell, this slurry
Contact with the Al foil substrate surface being applied of antikinesis again, the part slurry in such ink cell
Material is transferred on Al foil substrate surface, and owing to slurry has mobility, it can be slowly at aluminium foil table
Surface current is put down, and makes original discontinuous drop gradually become continuous.Graphite in anilox roll ink cell
An alkene slurry part is transferred on aluminium foil, and anilox roll is to rotate simultaneously, along with rotating one
Being immersed in again in slurry after week, liquid slurry can fill again ink cell, so goes round and begins again,
Graphene slurry just can be transferred to Al foil substrate by one diameter little anilox roll incessantly
On, make aluminium foil surface realize graphene coated purpose.
The uniformity of slurry coated by aluminium foil surface, seriality are except the levelability with slurry itself
Outside the Pass having, the width of the shape of ink cell used by anilox roll, size, the degree of depth and leader, orientation,
Also profound influence the coating effect that slurry is final.Presently used reticulate pattern be generally 45 ° or
The oblique groove of 65 ° of direction arrangements.The general 1.4-4% of solid content of watersoluble plumbago alkene slurry,
Viscosity 500-1500cps, it is desirable to uniformly continuous after Graphene coating is dry.
Owing to Graphene is monatomic laminated structure, there is stronger Van der Waals force between layers,
Being easily generated aggregation, water solublity is very poor, although dispersibility has and substantially carries after acetimide functionalization
Height, but in using conventional anilox coating process, however it remains the best coating uniform of dispersibility
The phenomenons such as the bad band of property, texture.
Utility model content
For the dispersion problem occurred in the Graphene coating process of above-mentioned introduction, this practicality is new
Type proposes a kind of Graphene and is coated with anilox roll, and this anilox roll improves ink cell structure, it is ensured that stone
Ink ene coatings uniformity, solves Graphene and assembles band, the texture problem caused.
For achieving the above object, this utility model adopts the following technical scheme that
A kind of Graphene is coated with anilox roll, and it includes that roll body, the surface of described roll body are provided with many
Bar is parallel and is spaced equal line style leader, and the recess between two lines type leader is ink cell,
Described line style leader is 45 °～65 ° with the angle of the axis formation of roll body, adjacent phase bar line
It is provided with a plurality of parallel between type leader and is spaced equal connection leader, described connection leader and line
Type leader is vertical, and in every a line ink cell, adjacent two distances connected between leader are more than connecting net
2 times of the length of wall and less than 4 times of the length connecting leader.
Further, the connection leader in adjacent rows ink cell shifts to install.
Further, the connection leader in the ink cell of odd-numbered line is corresponding, in the ink cell of even number line
Connection leader corresponding.
Compared with prior art, the beneficial effects of the utility model are:
This utility model is provided with connection leader between two lines type leader, the wearability of reticulate pattern
Can strengthen, and be that to overcome Graphene slurry dispersibility the best and lead in coating Graphene coating
Cause the defect that coating uniformity is bad, the phenomenon that band, texture etc. are bad no longer occurs.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below, in conjunction with accompanying drawing and detailed description of the invention, this utility model is described further.
Refer to Fig. 1, a kind of Graphene is coated with anilox roll, and it includes roll body 1.Described roller
The surface of body 1 is provided with a plurality of parallel and is spaced equal line style leader 2.Two lines type leader 2
Between recess be ink cell 3.The angle that the axis of described line style leader 2 and roll body 1 is formed
It it is 45 °～65 °.It is provided with a plurality of parallel between adjacent phase bar line style leader 2 and is spaced equal
Connection leader 4.Described connection leader 4 is vertical with line style leader 2.Phase in every a line ink cell
Adjacent two distances connected between leader 4 are more than 2 times of the length connecting leader and are less than and connect
4 times of the length of leader.
As the further improvement project of this utility model, so that Graphene coating layer is more equal
Even, on roll body 1, the connection leader 4 in adjacent rows ink cell 3 shifts to install, and is i.e. the first row
The connection leader 4 connected in leader 4 and the second row ink cell 3 in ink cell 3 is not at same straight line
On.Further improving, the connection leader 4 in the ink cell 3 of odd-numbered line is corresponding, even number
Connection leader 4 in the ink cell 3 of row is corresponding, i.e. the first row, three row, the five elements ... ink cell
Connection leader 4 in 3 on the same line, and the second row, four row, six row ... ink cell 3
In connection leader 4 on the same line.
For a person skilled in the art, can technical scheme as described above and structure
Think, make other various corresponding changes and deformation, and all these changes and deformation
Within all should belonging to this utility model scope of the claims.
Claims (3)
1. a Graphene is coated with anilox roll, it is characterised in that: include roll body, described roll body
Surface is provided with a plurality of parallel and is spaced equal line style leader, between two lines type leader
Recess is ink cell, the angle that the axis of described line style leader and roll body is formed be 45 °～
65 °, it is provided with a plurality of parallel between adjacent phase bar line style leader and is spaced equal connection net
Wall, described connection leader is vertical with line style leader, adjacent two connections in every a line ink cell
Distance between leader is more than 2 times of the length connecting leader and is less than the length of connection leader
4 times of degree.
2. Graphene as claimed in claim 1 is coated with anilox roll, it is characterised in that: adjacent two
Connection leader in row ink cell shifts to install.
3. Graphene as claimed in claim 2 is coated with anilox roll, it is characterised in that: odd-numbered line
Ink cell in connection leader corresponding, the connection leader in the ink cell of even number line is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620381476.9U CN205570685U (en) | 2016-04-28 | 2016-04-28 | Graphite alkene is reticulation roller for coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620381476.9U CN205570685U (en) | 2016-04-28 | 2016-04-28 | Graphite alkene is reticulation roller for coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205570685U true CN205570685U (en) | 2016-09-14 |
Family
ID=56858750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620381476.9U Expired - Fee Related CN205570685U (en) | 2016-04-28 | 2016-04-28 | Graphite alkene is reticulation roller for coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205570685U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106827806A (en) * | 2017-01-20 | 2017-06-13 | 湖南福瑞印刷有限公司 | A kind of optically variable anti-counterfeiting ink offset printing anilox roll |
-
2016
- 2016-04-28 CN CN201620381476.9U patent/CN205570685U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106827806A (en) * | 2017-01-20 | 2017-06-13 | 湖南福瑞印刷有限公司 | A kind of optically variable anti-counterfeiting ink offset printing anilox roll |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 |