CN202830233U - Pseudo-single crystal seed crystal pickling flower basket - Google Patents
Pseudo-single crystal seed crystal pickling flower basket Download PDFInfo
- Publication number
- CN202830233U CN202830233U CN 201220395999 CN201220395999U CN202830233U CN 202830233 U CN202830233 U CN 202830233U CN 201220395999 CN201220395999 CN 201220395999 CN 201220395999 U CN201220395999 U CN 201220395999U CN 202830233 U CN202830233 U CN 202830233U
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- China
- Prior art keywords
- decorated basket
- pickling
- crystal seed
- gaily decorated
- single crystal
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- 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
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Abstract
The utility model discloses a pseudo-single crystal seed crystal pickling flower basket and relates to a flower basket used for silicon material pickling. The pseudo-single crystal seed crystal pickling flower basket comprises a rectangle baseplate and side plates which are matched with the baseplate. A handle is arranged on the upper portion of the side plates. A plurality of bottom holes are formed in the baseplate. A plurality of side holes are distributed on the side plates. A baffle divides the flower basket into two parts. A plurality of partition plates are perpendicular to the baffle and are arranged between the baffle and the side plates. The middle portion of the flower basket is divided into double rows of a plurality of grids placing seed crystals, the partition plates are distributed at intervals according to density so that placing grooves and soaking grooves are formed and distributed alternately. An acid liquor soaking groove is arranged between two grids placing seed crystals. Further, the middle portion of the flower basket is divided into double rows of 18 grids placing the seed crystals. The pseudo-single crystal seed crystal pickling flower basket has the advantages that when the pseudo-single crystal seed crystal is carried out pickling, the problem that pickling is not in place caused by collision and stacking among the seed crystals can be effectively solved, productivity improvement in the processing is achieved, time and workload of picking working procedure are reduced, and mainly success rate of the ingot casting of follow-up pseudo-single crystals is greatly improved.
Description
Technical field
The utility model relates to accurate single crystal seed process for producing technical field, is particularly useful for the gaily decorated basket of silicon material pickling.
Background technology
The quality problems that are related to subsequent product that whether clean up at photovoltaic industry raw material.The common silicon material pickling gaily decorated basket is exactly one, and middle do not have to separate with the basket of the PC material of perforate, owing to wash normally material technique colliding with of silicon material do not required, and only need separately just the silicon material can be cleaned up a little when putting the silicon material.And the preparation of crystal seed requirement is very high in accurate monocrystalline production process, unfilled corner can not be arranged, collide with, so cause a gaily decorated basket can only wash the 3-5 piece in the process of pickling, production capacity efficient is extremely low, can't guarantee to have not a particle of to collide with.The accurate single crystal seed pickling gaily decorated basket of the present utility model carries out lattice with the thick PC plate of 5mm in the middle of original gaily decorated basket, fundamentally solved colliding with of running in the crystal seed acid cleaning process, problem that production capacity is low, and can reach the requirement of silicon material pickling.
The utility model content
The purpose of this utility model provides a kind of gaily decorated basket of accurate single crystal seed pickling, when the aligning single crystal seed carries out pickling, can effectively solve between the crystal seed and collide with, heap is pressed pickling problem not in place, and when producing, can improve production capacity, reduce time and the workload of pickling process, most importantly the success ratio of follow-up accurate monocrystalline ingot casting has had large increase.
For realizing above-mentioned utility model purpose, the utility model adopts following technical scheme:
The accurate single crystal seed pickling gaily decorated basket comprises rectangle base plate and the side plate that cooperates with it, it is characterized in that: the side plate top is provided with handle; Many bottom outlets are set on the base plate, many side openings that distributing on the side plate, baffle plate is divided into two the gaily decorated basket, and some divider upright are in baffle plate, and are arranged at baffle plate and side sheet room; Be divided into double several in the middle of the gaily decorated basket and place the grid of crystal seed, dividing plate is pressed density interphase and is distributed, and has formed alternatively distributed standing groove and soaking compartment, two middle acid soak grooves that leave of grid of placing crystal seed.
The purpose of this utility model is further to realize by following scheme:
Described standing groove bottom is provided with projection.
The Outside Dimensions of the gaily decorated basket is 350 * 350 * 160mm; Be divided into double 18 grid of placing crystal seed in the middle of the gaily decorated basket, be of a size of 167.5 * 20 * 110mm.Two middle 8-10mm acid soak grooves that leave of grid of placing crystal seed.
The diameter of opening circular hole on the gaily decorated basket plate face is 3-5mm; The horizontal center of circle of perforate spacing is 15-18mm, and vertically center of circle spacing is 14-16mm.
The used block board thickness of the gaily decorated basket is 3-5mm.
Gaily decorated basket handle is of a size of 150 * 50mm.
The whole gaily decorated basket and lattice all use the PC material.
The beneficial effects of the utility model are: carry out lattice with the PC material in the middle of original silicon material pickling gaily decorated basket, the size that makes each grid is 167.5 * 20 * 110mm, and leaves the acid soak groove in the middle of the grid of placing crystal seed.The whole gaily decorated basket is double 18 lattice, be of a size of 350 * 350 * 160mm, when the aligning single crystal seed carries out pickling, can effectively solve between the crystal seed and collide with, pile pressure, cause pickling problem not in place, and when producing, can improve production capacity, and reduce time and the workload of pickling process, most importantly the success ratio of follow-up accurate monocrystalline ingot casting has had large increase.
Description of drawings
Fig. 1 is the utility model front view,
Fig. 2 is the utility model side-view,
Fig. 3 is the utility model vertical view.
Among the figure: 1 is base plate, and 2 is side plate, and 3 is baffle plate, and 4 is side opening, and 5 is handle, and 6 is projection, and 7 is dividing plate, and 8 is bottom outlet, and 9 is standing groove, and 10 is soaking compartment.
Embodiment
In order to make those skilled in the art person understand better the utility model scheme, and above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, below in conjunction with drawings and Examples the utility model is described in further detail.
Embodiment:
Such as Fig. 1, Fig. 2, shown in Figure 3, the accurate single crystal seed pickling gaily decorated basket is by base plate 1, the rectangular-shaped container that side plate 2 surrounds, and the container top is provided with handle 5; Wherein, base plate 1 is rectangle, many bottom outlets 9 that have certain rule to arrange that distributing, and many side openings 4 that also distributing on the side plate 2, baffle plate 3 are divided into two the gaily decorated basket, and some dividing plates 7 are perpendicular to baffle plate 3, and are arranged at 2 of baffle plate 3 and side plates; Dividing plate 7 is pressed density interphase and is distributed, and has formed wider standing groove 9, and narrower soaking compartment 10; Standing groove 9 bottoms are provided with projection 6, so that the smooth outflow of gaily decorated basket immersion liquid when mentioning.
In general: the length of the gaily decorated basket is 350mm, and the centre has one baffle plate that the gaily decorated basket is divided into two rows; The horizontal center of circle of perforate spacing is 18mm on the gaily decorated basket plate face, and vertically center of circle spacing is 16mm, and the perforate circular diameter is 4mm; Gaily decorated basket top handle 5, the size in its hole are 150 * 50mm.
The wide of the gaily decorated basket is 350mm, height is 160mm, the whole gaily decorated basket is divided into double 18 lattice, lattice is of a size of 167.5 * 20 * 110mm, acid soak well width between the grid is 10mm, can guarantee that every crystal seed can be arrived by acid liquid corrosion, thereby and can mutually not collide with between the crystal seed and cause unfilled corner.
The perforate circular diameter is 3-5mm on the panel of the gaily decorated basket.
The above; it only is embodiment of the present utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.
Claims (6)
1. the accurate single crystal seed pickling gaily decorated basket comprises rectangle base plate and the side plate that cooperates with it, it is characterized in that: the side plate top is provided with handle; Many bottom outlets are set on the base plate, many side openings that distributing on the side plate, baffle plate is divided into two the gaily decorated basket, and some divider upright are in baffle plate, and are arranged at baffle plate and side sheet room; Be divided into double several in the middle of the gaily decorated basket and place the grid of crystal seed, dividing plate is pressed density interphase and is distributed, and has formed alternatively distributed standing groove and soaking compartment, two middle acid soak grooves that leave of grid of placing crystal seed.
2. the accurate single crystal seed pickling gaily decorated basket according to claim 1 is characterized in that: be provided with projection bottom the described standing groove.
3. the accurate single crystal seed pickling gaily decorated basket according to claim 1, it is characterized in that: the Outside Dimensions of the gaily decorated basket is 350 * 350 * 160mm; Be divided into double 18 grid of placing crystal seed in the middle of the gaily decorated basket, be of a size of 167.5 * 20 * 110mm; Two middle 8-10mm acid soak grooves that leave of grid of placing crystal seed.
4. the accurate single crystal seed pickling gaily decorated basket according to claim 1, it is characterized in that: the diameter of opening circular hole on the gaily decorated basket plate face is 3-5mm; The horizontal center of circle of perforate spacing is 15-18mm, and vertically center of circle spacing is 14-16mm.
5. according to claim 1 and 2 or the 3 described accurate single crystal seed pickling gailys decorated basket, it is characterized in that: the used block board thickness of the gaily decorated basket is 3-5mm.
6. according to claim 1 and 2 or the 3 described accurate single crystal seed pickling gailys decorated basket, it is characterized in that: gaily decorated basket handle is of a size of 150 * 50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220395999 CN202830233U (en) | 2012-08-12 | 2012-08-12 | Pseudo-single crystal seed crystal pickling flower basket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220395999 CN202830233U (en) | 2012-08-12 | 2012-08-12 | Pseudo-single crystal seed crystal pickling flower basket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202830233U true CN202830233U (en) | 2013-03-27 |
Family
ID=47941986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220395999 Expired - Fee Related CN202830233U (en) | 2012-08-12 | 2012-08-12 | Pseudo-single crystal seed crystal pickling flower basket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202830233U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107030078A (en) * | 2017-05-31 | 2017-08-11 | 镇江环太硅科技有限公司 | One kind is used to clean polycrystalline sheet material frock and its processing method |
| CN107326446A (en) * | 2017-07-28 | 2017-11-07 | 晶科能源有限公司 | Seed crystal cleaning box |
-
2012
- 2012-08-12 CN CN 201220395999 patent/CN202830233U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107030078A (en) * | 2017-05-31 | 2017-08-11 | 镇江环太硅科技有限公司 | One kind is used to clean polycrystalline sheet material frock and its processing method |
| CN107326446A (en) * | 2017-07-28 | 2017-11-07 | 晶科能源有限公司 | Seed crystal cleaning box |
| CN107326446B (en) * | 2017-07-28 | 2023-11-28 | 晶科能源股份有限公司 | Seed crystal cleaning box |
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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 |
Granted publication date: 20130327 Termination date: 20140812 |
|
| EXPY | Termination of patent right or utility model |