CN106531670A - Texturing and cleaning basket of solar cell - Google Patents
Texturing and cleaning basket of solar cell Download PDFInfo
- Publication number
- CN106531670A CN106531670A CN201611262872.0A CN201611262872A CN106531670A CN 106531670 A CN106531670 A CN 106531670A CN 201611262872 A CN201611262872 A CN 201611262872A CN 106531670 A CN106531670 A CN 106531670A
- Authority
- CN
- China
- Prior art keywords
- pressure pin
- solaode
- silicon wafers
- bottom pressure
- grid bar
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title abstract description 17
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 47
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 47
- 239000010703 silicon Substances 0.000 claims abstract description 47
- 210000002268 wool Anatomy 0.000 claims description 22
- 235000008216 herbs Nutrition 0.000 claims description 20
- 239000007788 liquid Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 8
- 230000005484 gravity Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 235000012431 wafers Nutrition 0.000 abstract 9
- 238000011010 flushing procedure Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/673—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere using specially adapted carriers or holders; Fixing the workpieces on such carriers or holders
- H01L21/67313—Horizontal boat type carrier whereby the substrates are vertically supported, e.g. comprising rod-shaped elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Cleaning Or Drying Semiconductors (AREA)
Abstract
The invention discloses a texturing and cleaning basket of a solar cell. The texturing and cleaning basket comprises two parallel fixed plates, grid bars for clamping silicon wafers and bottom support rods for supporting the silicon wafers, wherein two ends of each grid bar are connected with the fixed plates respectively; two ends of each bottom support rod are connected with the fixed plates respectively; and the grid bars and the bottom support rods are kept at inclination angles from a horizontal plane. The silicon wafers are clamped between the grid bars through grids and simultaneously supported by the bottom support rods when cleaned; the silicon wafers incline and uniformly fall over towards one relatively lower side under the action of the inclined grid bars and bottom support rods, so that the spaces between the silicon wafers are kept. Meanwhile, gaps are reserved between the silicon wafers, so that the silicon wafers are not affected by the surface tension of a liquid to be adsorbed together due to the effect of gravity in the cleaning process, and the silicon wafers are cleaned more thoroughly, and the cleaning effect on the surfaces of the silicon wafers is improved.
Description
Technical field
A kind of the present invention relates to photovoltaic apparatus technical field, more particularly, it relates to solaode making herbs into wool cleaning gaily decorated basket.
Background technology
Too in solaode manufacturing process, groove type etching and cleaning is generally utilized in making herbs into wool and matting, i.e.,
Positive energy battery carries out making herbs into wool and cleaning in being loaded in the gaily decorated basket, and loads solaode in the conventional gaily decorated basket, and solaode is perpendicular
Straight to place, under solaode self gravitation effect, solaode is lodged to both sides at random.Handle is needed in technological operation
The gaily decorated basket equipped with solaode from the trough equipped with medicinal liquid is put into or takes out, when the gaily decorated basket is put into or takes out cell body liquid level,
Adjacent nearer two panels solaode may be adsorbed onto together in the presence of surface tension of liquid, and is adsorbed onto two panels together
Surface between solaode can be affected with medicinal liquid reaction, solar cell surface fully cannot be reacted with medicinal liquid, from
And affect making herbs into wool cleaning effect.
Therefore, the absorption between solaode how is avoided in making herbs into wool and matting, improves solaode
With the contact area of medicinal liquid, it is those skilled in the art's urgency technical issues that need to address to strengthen making herbs into wool cleaning effect.
The content of the invention
For solving above-mentioned technical problem, the present invention provides a kind of solaode making herbs into wool and cleans the gaily decorated basket, in making herbs into wool and clearly
The absorption between solaode how is avoided when washing operation, the contact area of solaode and medicinal liquid is improved, and strengthens making herbs into wool
Cleaning effect.
For achieving the above object, the present invention provides following technical scheme：
The gaily decorated basket is cleaned in a kind of solaode making herbs into wool, including：
Two fixed plates being parallel to each other；
For the grid bar of clamping silicon chip, the two ends of the grid bar are connected with the fixed plate respectively；
Two ends for supporting the bottom pressure pin of the silicon chip, the bottom pressure pin connect respectively at the fixed plate；
Wherein, the grid bar and the bottom pressure pin keep angle of inclination with horizontal plane.
Preferably, in the above-mentioned floc making flower basket for solaode, the grid bar and the bottom pressure pin and water
The range of tilt angles that plane keeps is 3 °～5 °.
Preferably, in the above-mentioned floc making flower basket for solaode, the grid quantitative range on the grid bar is 10
It is individual～100.
Preferably, in the above-mentioned floc making flower basket for solaode, the distance between grid on grid bar model
Enclose for 2mm～5mm.
Preferably, in the above-mentioned floc making flower basket for solaode, the bottom pressure pin includes first for being parallel to each other
Bottom pressure pin and the second bottom pressure pin.
Preferably, in the above-mentioned floc making flower basket for solaode, the distance of the grid bar and the bottom pressure pin
Less than or equal to the height of the silicon chip.
From above-mentioned technical proposal as can be seen that the gaily decorated basket is cleaned in a kind of solaode making herbs into wool provided by the present invention, including：
Two fixed plates being parallel to each other；For the grid bar of clamping silicon chip, the two ends of the grid bar are connected with the fixed plate respectively
Connect；Two ends for supporting the bottom pressure pin of the silicon chip, the bottom pressure pin connect respectively at the fixed plate；Wherein, institute
State grid bar and the bottom pressure pin angle of inclination is kept with horizontal plane.In cleaning silicon chip, silicon chip is connected in by grid
Between grid bar, while being supported by bottom pressure pin, in the presence of inclined grid bar and bottom pressure pin, silicon chip is produced and is inclined
Tiltedly, unify to relatively low side to lodge, so as to keep spacing between silicon chip piece.Simultaneously because gap between silicon chip, is left, so
In flushing process, due to the effect of silicon chip gravity itself, silicon chip will not the capillary impact of liquid body and be adsorbed onto together, make
The flushing degree for obtaining silicon chip is more thorough, improves the cleaning performance of silicon chip surface.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Inventive embodiment, for those of ordinary skill in the art, on the premise of not paying creative work, can be with basis
The accompanying drawing of offer obtains other accompanying drawings.
The schematic diagram of fixed plate in a kind of solaode making herbs into wool cleaning gaily decorated basket that Fig. 1 is provided for inventive embodiments；
Fig. 2 cleans the sectional view of the gaily decorated basket for a kind of solaode making herbs into wool that inventive embodiments are provided；
Fig. 3 cleans the top view of the gaily decorated basket for a kind of solaode making herbs into wool that inventive embodiments are provided.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to, the signal of fixed plate in a kind of solaode making herbs into wool cleaning gaily decorated basket that Fig. 1 is provided for inventive embodiments
Figure；Fig. 2 cleans the sectional view of the gaily decorated basket for a kind of solaode making herbs into wool that inventive embodiments are provided；Fig. 3 is carried for inventive embodiments
For a kind of solaode making herbs into wool clean the top view of the gaily decorated basket.
In a kind of specific embodiment, there is provided the gaily decorated basket is cleaned in a kind of solaode making herbs into wool, including：
Two fixed plates 1 being parallel to each other；
For the grid bar 2 of clamping silicon chip, the two ends of the grid bar 2 are connected with the fixed plate 1 respectively；
Two ends for supporting the bottom pressure pin 3 of the silicon chip, the bottom pressure pin 3 connect respectively at the fixed plate 1；
Wherein, the grid bar 2 and the bottom pressure pin 3 keep angle of inclination with horizontal plane.
Specifically, the composition of the gaily decorated basket is that by the fixed plate 1 of both sides, and two ends are connected with the side of fixed plate 1 respectively
Grid bar 2, and the bottom pressure pin 3 that two ends are connected with the bottom of fixed plate 1 respectively, are provided with multiple grids, grid on grid bar 2
Away from identical with silicon wafer thickness, silicon chip and grid bar 2 are mutually perpendicular to compartment, are connected between grid.The grid bar 2 and described
Bottom pressure pin 3 keeps angle of inclination with horizontal plane so that silicon chip is inclined to same direction, and incline direction is simultaneously not specifically limited,
In protection domain.
The bottom of fixed plate 1 is provided with bottom screw 5, in the insertion bottom screw 5 of bottom pressure pin 3, is carried out using bolt solid
Fixed, the quantity of screw is determined according to the quantity of bottom pressure pin 3.It is emphasized that as bottom pressure pin 3 keeps inclining with horizontal plane
Tiltedly, the screwhole position therefore in two fixed plates 1 is not relative, but the screwhole position in a fixed plate 1 is higher than another solid
Screwhole position in fixed board 1.
The position of the close side of fixed plate 1 offers sidepiece screw 4, in the insertion sidepiece of grid bar 2 screw 4, using spiral shell
Bolt is fixed, and the quantity of screw determines that according to the quantity of grid bar 2 grid bar 2 is arranged in the position at the top of fixed plate 1
Have a pair, the position near 1 bottom of fixed plate is provided with another right, and each pair grid bar 2 is parallel in the same plane, and with level
The inclined angle in face.It is emphasized that as grid bar 2 keeps and horizontal plane, therefore the screw in two fixed plates 1
Position is not relative, but the screwhole position in a fixed plate 1 is higher than the screwhole position in another fixed plate 1.
In cleaning silicon chip, silicon chip is connected between grid bar 2 by grid, while being supported by bottom pressure pin 3, is being inclined
Grid bar 2 and bottom pressure pin 3 in the presence of, silicon chip produces inclination, unified to lodge to relatively low side, so as to keep silicon chip
Spacing between piece.Simultaneously because gap between silicon chip, is left, so in flushing process, due to the effect of silicon chip gravity itself, silicon
Piece will not liquid body it is capillary impact and be adsorbed onto together so that the flushing degree of silicon chip is more thorough, improve silicon chip table
The cleaning performance in face.
On the basis of the above-mentioned floc making flower basket for solaode, the grid bar 2 and the bottom pressure pin 3 and water
The range of tilt angles that plane keeps is 3 °～5 °.
Range of tilt angles is 3 °～5 ° it is ensured that silicon chip is inclined to side under gravity.It may be noted that
It is that the range of tilt angles includes but is not limited to above range, is defined according to practical situation.
On the basis of the above-mentioned floc making flower basket for solaode, the grid quantitative range on the grid bar 2 is 10
It is individual～100.
It is pointed out that the grid quantity on the grid bar 2 includes but is not limited to above range, according to practical situation
It is defined.
On the basis of the above-mentioned floc making flower basket for solaode, the distance between grid on the grid bar 2 model
Enclose for 2mm～5mm.
It is pointed out that thickness of the distance between the grid more than or equal to silicon chip, is carried out according to the thickness of silicon chip
Concrete setting, including but not limited to above range, in protection domain.
Further, in the above-mentioned gaily decorated basket for silicon wafer wool making, the bottom pressure pin 3 includes the first bottom being parallel to each other
Pressure pin 3 and the second bottom pressure pin 3.First bottom pressure pin 3 and the second bottom pressure pin 3 are located in the same plane of gaily decorated basket bottom, are used for
Support support silicon chip, certainly, the spacing between the quantity of bottom pressure pin 3 and bottom pressure pin 3 is not specifically limited, according to fixed plate 1
Width set, in protection domain.
Further, in the above-mentioned gaily decorated basket for silicon wafer wool making, the grid bar 2 is little with the distance of the bottom pressure pin 3
In or equal to the height of the silicon chip.
In this specification, each embodiment is described by the way of progressive, and what each embodiment was stressed is and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
Various modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized without departing from the spirit or scope of the present invention in other embodiments.Therefore, the present invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope for causing.
Claims (6)
1. the gaily decorated basket is cleaned in a kind of solaode making herbs into wool, it is characterised in that included：
Two fixed plates being parallel to each other；
For the grid bar of clamping silicon chip, the two ends of the grid bar are connected with the fixed plate respectively；
Two ends for supporting the bottom pressure pin of the silicon chip, the bottom pressure pin connect respectively at the fixed plate；
Wherein, the grid bar and the bottom pressure pin keep angle of inclination with horizontal plane.
2. it is according to claim 1 for solaode floc making flower basket, it is characterised in that the grid bar and described
The range of tilt angles that bottom pressure pin is kept with horizontal plane is 3 °～5 °.
3. it is according to claim 2 for solaode floc making flower basket, it is characterised in that the grid on the grid bar
Quantitative range is 10～100.
4. it is according to claim 3 for solaode floc making flower basket, it is characterised in that the grid on the grid bar
The distance between scope be 2mm～5mm.
5. it is according to claim 4 for solaode floc making flower basket, it is characterised in that the bottom pressure pin includes phase
Mutual the first parallel bottom pressure pin and the second bottom pressure pin.
6. it is according to claim 5 for solaode floc making flower basket, it is characterised in that the grid bar and the bottom
Height of the distance of portion's pressure pin less than or equal to the silicon chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611262872.0A CN106531670A (en) | 2016-12-30 | 2016-12-30 | Texturing and cleaning basket of solar cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611262872.0A CN106531670A (en) | 2016-12-30 | 2016-12-30 | Texturing and cleaning basket of solar cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106531670A true CN106531670A (en) | 2017-03-22 |
Family
ID=58336216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611262872.0A Pending CN106531670A (en) | 2016-12-30 | 2016-12-30 | Texturing and cleaning basket of solar cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106531670A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107516694A (en) * | 2017-07-31 | 2017-12-26 | 常州市杰洋精密机械有限公司 | A kind of wet-cleaning thing carrier predrainage method and hoisting mechanism used |
| CN109920859A (en) * | 2019-01-21 | 2019-06-21 | 江西展宇新能源股份有限公司 | A kind of solar cell surface fluff making device, solar battery and its manufacturing equipment |
| CN117160984A (en) * | 2023-09-08 | 2023-12-05 | 无锡中环应用材料有限公司 | Monocrystalline silicon wafer washing degumming system and degumming process thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0314255A (en) * | 1989-06-13 | 1991-01-22 | Fujitsu Ltd | Wafer carrier |
| JPH08335623A (en) * | 1995-06-07 | 1996-12-17 | Sony Corp | Wafer conveyer and semiconductor treating apparatus |
| CN203503631U (en) * | 2013-09-30 | 2014-03-26 | 上海博恩世通光电股份有限公司 | Wafer cleaning basket |
| CN206685352U (en) * | 2016-12-30 | 2017-11-28 | 浙江晶科能源有限公司 | The gaily decorated basket is cleaned in a kind of solar cell making herbs into wool |
-
2016
- 2016-12-30 CN CN201611262872.0A patent/CN106531670A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0314255A (en) * | 1989-06-13 | 1991-01-22 | Fujitsu Ltd | Wafer carrier |
| JPH08335623A (en) * | 1995-06-07 | 1996-12-17 | Sony Corp | Wafer conveyer and semiconductor treating apparatus |
| CN203503631U (en) * | 2013-09-30 | 2014-03-26 | 上海博恩世通光电股份有限公司 | Wafer cleaning basket |
| CN206685352U (en) * | 2016-12-30 | 2017-11-28 | 浙江晶科能源有限公司 | The gaily decorated basket is cleaned in a kind of solar cell making herbs into wool |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107516694A (en) * | 2017-07-31 | 2017-12-26 | 常州市杰洋精密机械有限公司 | A kind of wet-cleaning thing carrier predrainage method and hoisting mechanism used |
| CN109920859A (en) * | 2019-01-21 | 2019-06-21 | 江西展宇新能源股份有限公司 | A kind of solar cell surface fluff making device, solar battery and its manufacturing equipment |
| CN117160984A (en) * | 2023-09-08 | 2023-12-05 | 无锡中环应用材料有限公司 | Monocrystalline silicon wafer washing degumming system and degumming process thereof |
| CN117160984B (en) * | 2023-09-08 | 2024-04-12 | 无锡中环应用材料有限公司 | Monocrystalline silicon wafer washing system of coming unstuck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |
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| RJ01 | Rejection of invention patent application after publication |