CN208271855U - The one texture-etching side gaily decorated basket and one texture-etching side device - Google Patents
The one texture-etching side gaily decorated basket and one texture-etching side device Download PDFInfo
- Publication number
- CN208271855U CN208271855U CN201820805246.XU CN201820805246U CN208271855U CN 208271855 U CN208271855 U CN 208271855U CN 201820805246 U CN201820805246 U CN 201820805246U CN 208271855 U CN208271855 U CN 208271855U
- Authority
- CN
- China
- Prior art keywords
- air flue
- texture
- etching side
- gaily decorated
- decorated basket
- 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.)
- Active
Links
Classifications
-
- 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
The utility model discloses a kind of one texture-etching side gaily decorated basket and one texture-etching side devices, the one texture-etching side gaily decorated basket includes support rod disposed in parallel and several connecting plates for being fixedly installed between support rod, the first air flue is equipped in the support rod, the second air flue is equipped in connecting plate, first air flue and the second air flue are connected setting, and the second air flue extends to the surface of connecting plate.The one texture-etching side gaily decorated basket and one texture-etching side apparatus structure in the utility model is simple, easy to control, the attaching of silicon wafer and connecting plate can be realized by the negative pressure air pressure in control air flue, to realize the one texture-etching side of silicon wafer, production capacity greatly improved, reduce production cost.
Description
Technical field
The utility model relates to silicon wafer wool making technical fields, fill more particularly to a kind of one texture-etching side gaily decorated basket and one texture-etching side
It sets.
Background technique
Photovoltaic power generation is the important composition of new energy, is developed rapidly in recent years.Current commercialized solar cell
In product, the market share of crystalline silicon (monocrystalline and polycrystalline) solar cell is maximum, is always maintained at the occupation rate of market close to ninety percent.
Currently, the purpose of flannelette technique is the surface reflectivity for reducing solar cell in the production technology of crystal-silicon solar cell, from
And improve the photoelectric conversion efficiency of solar cell.
Silicon chip flower basket be in solar battery manufacturing field for accommodating silicon wafer, with to silicon wafer carry out making herbs into wool, etching, clearly
The techniques such as wash, convert, printing.Join shown in Fig. 1, silicon chip flower basket in the prior art includes the first support plate 11 ' setting up and down
With the second support plate 12 ', the first support plate 11 ' and the second support plate 12 ' are fixed by four columns 20 ', on column 20 '
It is provided with latch 31 ' facing each other, several card slots 32 ' are formed between adjacent latch 31 ', silicon wafer is inserted into same level
Silicon chip flower basket, is put into solution by the insertion installation that silicon wafer 40 ' can be realized after four card slots of position after the completion of silicon wafer insertion
Carry out the techniques such as making herbs into wool, etching, cleaning, conversion, printing.
However, silicon chip flower basket in the prior art is only capable of carrying out two-sided making herbs into wool to silicon wafer, when needing to carry out single side to silicon wafer
It is not available then when making herbs into wool.
Therefore, in view of the above technical problems, it is necessary to which a kind of one texture-etching side gaily decorated basket and one texture-etching side device are provided.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of one texture-etching side gaily decorated basket and one texture-etching side devices.
To achieve the goals above, the technical solution that an embodiment of the present invention provides is as follows:
A kind of one texture-etching side gaily decorated basket, the one texture-etching side gaily decorated basket include support rod disposed in parallel and are fixedly installed in
Several connecting plates between support rod are equipped with the first air flue in the support rod, are equipped with the second air flue in connecting plate, and described first
Air flue and the second air flue are connected setting, and the second air flue extends to the surface of connecting plate.
First air flue includes the first main gas axially extending along support rod as a further improvement of the utility model,
Road and the first branch airway being connected with the first main airway, first main airway extend to the end of support rod, and described first
Branch airway is connected with the second air flue.
First main airway and the first branch airway vertical distribution as a further improvement of the utility model,.
Second air flue includes main along second perpendicular to support rod direction as a further improvement of the utility model,
Air flue and the second branch airway being connected with the second main airway, second main airway are connected with the first air flue, and described second
Branch airway extends to the surface of connecting plate.
Second branch airway is symmetrical along the second main airway as a further improvement of the utility model, the second gas
Road extends respectively to the surface of connecting plate two sides.
Second main airway and the second branch airway vertical distribution as a further improvement of the utility model,.
The end of the support rod is equipped with the gas being connected with the first main airway as a further improvement of the utility model,
Pipe.
The end of the support rod is equipped with for sealing the close of the first main airway as a further improvement of the utility model,
Blocking.
The technical solution that another embodiment of the utility model provides is as follows:
A kind of one texture-etching side device, the one texture-etching side device include: the above-mentioned one texture-etching side gaily decorated basket and can be connected to
The air pressure control mechanism of first air flue and the second air flue, the air pressure control mechanism control in first air flue and the second air flue
Air pressure be positive pressure or negative pressure, polishing when blow to control the air pressure in the first air flue and the second air flue as positive pressure, make to separate
Connecting plate and silicon wafer, in making herbs into wool, air-breathing is adsorbed silicon wafer using controlling the air pressure in the first air flue and the second air flue as negative pressure
In the surface of connecting plate.
The beneficial effects of the utility model are:
The one texture-etching side gaily decorated basket and one texture-etching side apparatus structure are simple, easy to control, pass through the negative pressure air pressure in control air flue
The attaching of silicon wafer and connecting plate can be realized, to realize the one texture-etching side of silicon wafer, production capacity greatly improved, reduce and be produced into
This.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments recorded in the utility model, for those of ordinary skill in the art, is not making the creative labor
Under the premise of, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of silicon chip flower basket in the prior art；
Fig. 2 is the side structure schematic view of the one texture-etching side gaily decorated basket in an embodiment of the present invention；
Fig. 3 is the overlooking structure diagram of the one texture-etching side gaily decorated basket in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of one texture-etching side system in another embodiment of the utility model.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution in the utility model, below in conjunction with this reality
With the attached drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that
The described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Based on the utility model
In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts
The range of the utility model protection all should belong in example.
The utility model discloses a kind of one texture-etching side gaily decorated basket, the one texture-etching side gaily decorated basket include support rod disposed in parallel,
And several connecting plates between support rod are fixedly installed in, it is equipped with the first air flue in support rod, is equipped with the second gas in connecting plate
Road, the first air flue and the second air flue are connected setting, and the second air flue extends to the surface of connecting plate.
The invention also discloses a kind of one texture-etching side device, the one texture-etching side device include: the one texture-etching side gaily decorated basket, with
And it can be connected to the air pressure control mechanism of the first air flue and the second air flue, air pressure control mechanism controls first air flue and second
Air pressure in air flue is negative pressure, and silicon wafer is adsorbed in the surface of connecting plate.
The utility model is described in detail below in conjunction with Figure of description.
Join shown in Fig. 2, Fig. 3, the one texture-etching side gaily decorated basket 100 in an embodiment of the present invention, including branch disposed in parallel
Strut 10 and several connecting plates 20 being fixedly installed between support rod, support rod 10 is interior to be equipped with the first air flue 11, connecting plate
Inside it is equipped with the second air flue 21, the first air flue 11 is connected setting with the second air flue 21, and the second air flue 21 extends to connecting plate 20
Surface.
The one texture-etching side gaily decorated basket 100 in the present embodiment is illustrated by taking 4 support rods 10 as an example, and connecting plate 20 is arranged in parallel
Between 4 support rods 10, and connecting plate 20 and 10 right angle setting of support rod.
Specifically, the first air flue 11 include along the first axially extending main airway 111 of support rod and with the first main airway phase
First branch airway 112 of connection, the first main airway 111 extend to the end of support rod 10, the first branch airway 112 and the second air flue
21 are connected.Preferably, 112 vertical distribution of the first main airway 111 and the first branch airway in the present embodiment.
Specifically, the second air flue 21 include along perpendicular to support rod direction the second main airway 211 and with the second main airway
The second branch airway 212 being connected, the second main airway 211 are connected with the first air flue 11, and the second branch airway 212 extends to connection
The surface of plate 20.Preferably, the second branch airway 212 in the present embodiment is symmetrical along the second main airway 211, the second branch airway
212 extend respectively to the surface of 20 two sides of connecting plate, and 212 vertical distribution of the second main airway 211 and the second branch airway.
Certainly, in other embodiments, the first main airway 111 and the first branch airway 112, the second main airway 211 and second
The distribution mode of branch airway 212 is also not necessarily intended to vertical distribution, can be in any angle or irregular distribution.
In addition, the second branch airway 212 is not limited to extend to the two sides of connecting plate 20, connecting plate 20 can also be extended only to
Side.
The shape that the second air flue 21 in plate surface is connected in the present embodiment is the circle of multiple array distributions, certainly, at it
In his embodiment or other shapes, arrangement mode can be using other any rules or irregular modes, herein
No longer citing is illustrated one by one.
The end of support rod 10 can be equipped with the tracheae (not shown) being connected with the first main airway 111 in the present embodiment, with
The air pressure in the first air flue 11 and the second air flue 21 is controlled by external device (ED).
When the one texture-etching side gaily decorated basket 100 is for when carrying out process for etching, the end of support rod 10 (can not to be schemed by sealing-plug
Show) the first main airway 111 is sealed, the air pressure in the first air flue 11 and the second air flue 21 at this time is negative pressure, and silicon wafer 40 is inhaled
Invest the two sides of connecting plate 20.
Join shown in Fig. 4, the one texture-etching side device in another embodiment of the utility model, comprising: the one texture-etching side gaily decorated basket 100,
And it can be connected to the air pressure control mechanism 200 of the first air flue and the second air flue, air pressure control mechanism passes through the control of tracheae 300 the
Air pressure in one air flue and the second air flue is positive pressure or negative pressure.It blows in polishing to control in the first air flue and the second air flue
Air pressure is positive pressure, makes to separate connecting plate and silicon wafer, in making herbs into wool, air-breathing is to control the air pressure in the first air flue and the second air flue
Silicon wafer is adsorbed in the surface of connecting plate by negative pressure.
The one texture-etching side gaily decorated basket 100 in the present embodiment is identical with the one texture-etching side gaily decorated basket in above-described embodiment, herein
No longer repeated.
Air pressure control mechanism 200 can carry out air blowing and air-breathing by tracheae into the first air flue 11, to control the first gas
Air pressure in road 11 and the second air flue 21.
Join Fig. 4 and combine shown in Fig. 2, Fig. 3, the one texture-etching side device working principle in the utility model is as follows:
Silicon wafer 40 is inserted into the two sides of connecting plate 20, one silicon of the corresponding insertion in each side surface of connecting plate 20 respectively first
Piece 40, Pneumatic controller 200 blow to the first air flue 11 by tracheae 300, the first air flue 11 and the in air blowing process
Air pressure in two air flues 21 is that positive pressure is polished with preventing chemicals from entering air flue by two sides of the chemical liquids to silicon wafer 40
And it cleans；
Then lift the one texture-etching side gaily decorated basket 100, tracheae 300 is passed through into the first air flue 11 by air pressure control mechanism 200
It blows, the raffinate in the first air flue 11 and the second air flue 21 can sufficiently be discharged in air blowing process；
After raffinate drains, Pneumatic controller 200 carries out air-breathing to the first air flue 11 by tracheae 300, in breathing process
Air pressure in first air flue 11 and the second air flue 21 is negative pressure, and silicon wafer 40 is adsorbed in the two sides of connecting plate 20 respectively；
Finally in the case where keeping the air pressure in the first air flue 11 and the second air flue 21 is negative pressure (as continue air-breathing or
It is sealed by sealing-plug), the one texture-etching side gaily decorated basket 100 is put into Woolen-making liquid and carries out making herbs into wool.
During making herbs into wool, since silicon wafer 40 has one side to be attached on a side surface of connecting plate 20 always, which will not
Making herbs into wool is carried out, and the another side of silicon wafer is in contact with Woolen-making liquid, it is possible thereby to realize the one texture-etching side of silicon wafer.
It should be understood that above-described embodiment is only that the preferred embodiment of the utility model in other embodiments can also
The second air flue to be only arranged in connecting plate, and the first air flue is not provided in support rod, in such cases second in connecting plate
Air flue extends to the side of connecting plate, and the second air flue passes through tracheae respectively and is connected with Pneumatic controller, passes through pressure control
It is positive pressure or negative pressure that device, which controls the air pressure in the second air flue, and identical effect equally may be implemented.
As can be seen from the above technical solutions, the utility model has the following beneficial effects:
The one texture-etching side gaily decorated basket and one texture-etching side apparatus structure are simple, easy to control, pass through the negative pressure air pressure in control air flue
The attaching of silicon wafer and connecting plate can be realized, to realize the one texture-etching side of silicon wafer, production capacity greatly improved, reduce and be produced into
This.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (9)
1. a kind of one texture-etching side gaily decorated basket, which is characterized in that the one texture-etching side gaily decorated basket includes support rod disposed in parallel, Yi Jigu
Loaded on several connecting plates between support rod, the support rod is interior to be equipped with the first air flue for Dingan County, is equipped with the second air flue in connecting plate,
First air flue and the second air flue are connected setting, and the second air flue extends to the surface of connecting plate.
2. the one texture-etching side gaily decorated basket according to claim 1, which is characterized in that first air flue includes along support rod axial direction
The first main airway extended and the first branch airway being connected with the first main airway, first main airway extend to support rod
End, first branch airway is connected with the second air flue.
3. the one texture-etching side gaily decorated basket according to claim 2, which is characterized in that first main airway and the first branch airway hang down
Straight distribution.
4. the one texture-etching side gaily decorated basket according to claim 1, which is characterized in that second air flue includes along perpendicular to support
Second main airway in bar direction and the second branch airway being connected with the second main airway, second main airway and the first air flue
It is connected, second branch airway extends to the surface of connecting plate.
5. the one texture-etching side gaily decorated basket according to claim 4, which is characterized in that second branch airway is along the second main airway pair
Claim distribution, the second air flue extends respectively to the surface of connecting plate two sides.
6. the one texture-etching side gaily decorated basket according to claim 4, which is characterized in that second main airway and the second branch airway hang down
Straight distribution.
7. the one texture-etching side gaily decorated basket according to claim 2, which is characterized in that the end of the support rod is equipped with and the first master
The tracheae that air flue is connected.
8. the one texture-etching side gaily decorated basket according to claim 2, which is characterized in that the end of the support rod is equipped with for sealing
The sealing-plug of first main airway.
9. a kind of one texture-etching side device, which is characterized in that the one texture-etching side device includes: any one of claim 1~8 institute
The one texture-etching side gaily decorated basket stated and the air pressure control mechanism that the first air flue and the second air flue can be connected to, the Pneumatic control
Structure control the air pressure in first air flue and the second air flue be positive pressure or negative pressure, polishing when blow with control the first air flue and
Air pressure in second air flue is positive pressure, makes to separate connecting plate and silicon wafer, in making herbs into wool, air-breathing is to control the first air flue and the second gas
Air pressure in road is negative pressure, and silicon wafer is adsorbed in the surface of connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820805246.XU CN208271855U (en) | 2018-05-28 | 2018-05-28 | The one texture-etching side gaily decorated basket and one texture-etching side device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820805246.XU CN208271855U (en) | 2018-05-28 | 2018-05-28 | The one texture-etching side gaily decorated basket and one texture-etching side device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208271855U true CN208271855U (en) | 2018-12-21 |
Family
ID=64684601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820805246.XU Active CN208271855U (en) | 2018-05-28 | 2018-05-28 | The one texture-etching side gaily decorated basket and one texture-etching side device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208271855U (en) |
-
2018
- 2018-05-28 CN CN201820805246.XU patent/CN208271855U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106642762B (en) | A kind of solar water heater of quick-heating energy-saving | |
| CN109719105A (en) | A kind of blower exhaust duster | |
| CN208271855U (en) | The one texture-etching side gaily decorated basket and one texture-etching side device | |
| CN109449330A (en) | Vehicle-mounted new energy battery pack | |
| CN105742159A (en) | Cleaning method for quartz devices used by diffusion process in manufacturing of photovoltaic cell | |
| CN208998451U (en) | A kind of drying unit | |
| CN105696083A (en) | Preparation method of solar cell textured structure | |
| CN210426137U (en) | Aluminum paste sintering furnace waste heat recovery device | |
| CN209658313U (en) | A kind of inside moisture separator of fuel cell | |
| CN209555014U (en) | A kind of sludge water pyrolytic reaction equipment | |
| CN113237296A (en) | Solar drying system based on solid adsorption dehumidification | |
| CN202183408U (en) | Double-row twenty-station hand-operated etching and cleaning device | |
| CN208394818U (en) | Ammonia nitrogen sewage treatment equipment | |
| CN206739856U (en) | A kind of air discharge structure | |
| CN205974684U (en) | Bicycle pipe fitting washs pond | |
| CN206451690U (en) | A kind of RENA Wet-method etching devices | |
| CN207766225U (en) | A kind of photovoltaic power generation apparatus with water-cooled cooling | |
| CN206027238U (en) | Solar energy filtration system is used in land for growing field crops | |
| CN208222884U (en) | A kind of solar water container extremely efficient in preserving heat | |
| CN204391138U (en) | A kind of preparation system of selectivity emission electrode solar cell | |
| CN103436967A (en) | Method for optimizing air flow distribution of tubular diffusion furnace of solar cell piece | |
| CN203250776U (en) | Solar energy silicon chip diffusion furnace | |
| CN108476778A (en) | A kind of energy-efficient vertical planting landscape device | |
| CN113250661B (en) | Fresnel light-gathering water-injection oil production system | |
| CN217298024U (en) | Hydrogen production device based on photovoltaic power generation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |