CN202037140U - Auxiliary device for cleaning solar silicon wafer - Google Patents
Auxiliary device for cleaning solar silicon wafer Download PDFInfo
- Publication number
- CN202037140U CN202037140U CN2011201243233U CN201120124323U CN202037140U CN 202037140 U CN202037140 U CN 202037140U CN 2011201243233 U CN2011201243233 U CN 2011201243233U CN 201120124323 U CN201120124323 U CN 201120124323U CN 202037140 U CN202037140 U CN 202037140U
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- CN
- China
- Prior art keywords
- baffle plate
- solar silicon
- silicon wafer
- prewashing
- utility
- 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
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- 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
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Abstract
The utility model discloses an auxiliary device for cleaning a solar silicon wafer. The device is characterized by comprising a baffle plate and a fastening part connected with the baffle plate, wherein a lifting part is arranged on the baffle plate; and a tightening device for being connected with a silicon wafer base is arranged on the fastening part. By adopting the technical scheme, the device provided by the utility model has a simple structure and is low in cost, can help to complete manual prewashing, and reduce the cost of automatic prewashing; and by adopting the technical scheme, the device can effectively prevent the solar silicon wafer from colliding with other objects and being damaged during the prewashing process, thereby reducing the breakage rate of the silicon wafer and improving the product quality.
Description
Technical field
The utility model relates to solar silicon wafers, relates in particular to solar silicon wafers and cleans servicing unit.
Background technology
The solar silicon wafers cleaning is an important step in the solar silicon wafers production process, cleans to be divided into prewashing and to use soup to clean two processes.Prewashing is such process: because mortar ratio than thickness, after the section, bonds together between the silicon chip easily, therefore before soup is cleaned, need water that the cutting raffinate of the easy cleaning of wafer surface is rinsed well.Prerinse is related to the final effect that wafer cleans, and is the important step that wafer cleans.
The prewashing process of polysilicon chip has dual mode now: prewashing automatically, artificial prewashing.Automatically prewashing is that silicon chip is put into cleaning robot, automatically clean by machine, though it is laborsaving convenient to use machine to clean, but cost is too high, in order to save cost, generally all can adopt artificial prewashing, reach optimum in order to make the prewashing effect, and do not hinder silicon chip, the servicing unit of developing a kind of artificial prewashing is unavoidable.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of solar silicon wafers to clean servicing unit, so that the solar silicon wafers after the cutting is carried out artificial prewashing.
For solving the problems of the technologies described above, the technical solution of the utility model is: solar silicon wafers cleans servicing unit, comprising:
Baffle plate, described baffle plate is provided with the pulling part,
With the fastening part that described baffle plate is connected, described fastening part is provided with and is used for the tightening device that is connected with the silicon chip base.
As a kind of improvement, described fastening part comprises fixed head and is located at the supporting plate of fixed head below that described tightening device is located on the described fixed head.
As a kind of improvement, described pulling part comprises the hole that lifts that is arranged at described baffle plate top.
As a kind of improvement, described baffle plate is provided with expects the hole.
Owing to adopted above technical scheme, the utility model is simple in structure, and cost is low, can effectively assist and finish artificial prewashing, has reduced the cost of automatic prewashing; Owing to adopted above technical scheme, can prevent effectively that solar silicon wafers from causing damage because of touching other objects in the prewashing process, the breakage rate of the silicon chip of reduction has improved product quality.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the reference diagram of the utility model embodiment in user mode;
Among the figure: the 10-baffle plate; 11-lifts the hole; 12-goes to expect the hole; The 21-fixed head; The 22-supporting plate; The 23-tight fixed bolt; 30-silicon chip base; 40-solar silicon wafers.
The specific embodiment
As shown in Figure 1, solar silicon wafers cleans servicing unit, comprising:
The fastening part that is connected with baffle plate 10, the fastening part comprises fixed head 21 and is located at the supporting plate 22 of fixed head below, and the fastening part is provided with and is used for the tightening device that is connected with silicon chip base 30, in the present embodiment, the tightening device is preferably tight fixed bolt 23, and tight fixed bolt 23 is located on the described fixed head 21.
As shown in Figure 2, when solar silicon wafers cleans the servicing unit use, solar silicon wafers cleans servicing unit can use two simultaneously, the two ends of silicon chip base 30 are installed in respectively in two fastening parts of the present utility model, and use the tight fixed bolt 23 on the fixed head 21 to fix, silicon chip base 30 is between fixed head 21 and supporting plate 22, be the solar silicon wafers 40 that has cut between two baffle plates, and leave the space of 1cm at baffle plate 10 and silicon chip 40, the hole 11 that lifts of hand-held baffle plate is put into silicon chip 40 shower nozzle under and washes.
Owing to adopted above technical scheme, the utility model is simple in structure, and cost is low, can effectively assist and finish artificial prewashing, has reduced the cost of automatic prewashing; Owing to adopted above technical scheme, can prevent effectively that solar silicon wafers from causing damage because of touching other objects in the prewashing process, the breakage rate of the silicon chip of reduction has improved product quality.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. solar silicon wafers cleans servicing unit, it is characterized in that, comprising:
Baffle plate, described baffle plate is provided with the pulling part;
With the fastening part that described baffle plate is connected, described fastening part is provided with and is used for the tightening device that is connected with the silicon chip base.
2. solar silicon wafers as claimed in claim 1 cleans servicing unit, it is characterized in that: described fastening part comprises fixed head and is located at the supporting plate of fixed head below that described tightening device is located on the described fixed head.
3. solar silicon wafers as claimed in claim 1 cleans servicing unit, and it is characterized in that: described pulling part comprises the hole that lifts that is arranged at described baffle plate top.
4. solar silicon wafers as claimed in claim 1 cleans servicing unit, and it is characterized in that: described baffle plate is provided with expects the hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201243233U CN202037140U (en) | 2011-04-25 | 2011-04-25 | Auxiliary device for cleaning solar silicon wafer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201243233U CN202037140U (en) | 2011-04-25 | 2011-04-25 | Auxiliary device for cleaning solar silicon wafer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202037140U true CN202037140U (en) | 2011-11-16 |
Family
ID=44964606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201243233U Expired - Fee Related CN202037140U (en) | 2011-04-25 | 2011-04-25 | Auxiliary device for cleaning solar silicon wafer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202037140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698975A (en) * | 2012-05-28 | 2012-10-03 | 宜兴中瑞光伏有限公司 | Pre-washing flower basket frame |
-
2011
- 2011-04-25 CN CN2011201243233U patent/CN202037140U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698975A (en) * | 2012-05-28 | 2012-10-03 | 宜兴中瑞光伏有限公司 | Pre-washing flower basket frame |
| CN102698975B (en) * | 2012-05-28 | 2015-08-05 | 宜兴中瑞光伏有限公司 | A kind of pre-flush flower basket rack |
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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: 20111116 Termination date: 20180425 |