CN203310206U - Solar silicon wafer drying machine - Google Patents
Solar silicon wafer drying machine Download PDFInfo
- Publication number
- CN203310206U CN203310206U CN201320312645XU CN201320312645U CN203310206U CN 203310206 U CN203310206 U CN 203310206U CN 201320312645X U CN201320312645X U CN 201320312645XU CN 201320312645 U CN201320312645 U CN 201320312645U CN 203310206 U CN203310206 U CN 203310206U
- Authority
- CN
- China
- Prior art keywords
- upper cover
- solar silicon
- shell
- silicon wafer
- drying machine
- 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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- Cleaning Or Drying Semiconductors (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a solar silicon wafer drying machine, which comprises an upper cover and a shell. A turnplate is arranged in the shell; six stations used for installing solar silicon wafers are arrayed along the peripheral direction of the turnplate; both sides of each station are respectively provided with a fastener; the upper cover is connected with the shell by a revolving shaft; the revolving shaft is connected with the output end of a motor; the inner side of the upper cover is provided with water spray holes which correspond to the stations on the shell. According to the solar silicon wafer drying machine disclosed by the utility model, the revolving shaft is driven by utilizing the motor to close and open the upper cover, and therefore, automatic operations are realized, and the safety performance is improved. The side wall of the shell is provided with water permeable holes, and the water spray holes are respectively arranged above the stations, the cleaning efficiency is high. The solar silicon wafer drying machine is reasonable in structural design and has practicability.
Description
Technical field
The utility model relates to solar cell manufacturing equipment technical field, is specifically related to a kind of solar silicon wafers drier.
Background technology
Solar energy, as a kind of clean energy resource, is widely used just day by day.Silicon chip is of paramount importance element in solar energy industry, and silicon chip needs through the multiple tracks treatment process in production procedure, in order to guarantee photoelectric conversion result and the light utilization efficiency of silicon chip.Making herbs into wool to silicon chip surface is exactly a kind of effective measures that improve the silicon chip light utilization efficiency, and the making herbs into wool operation of silicon chip surface is to utilize the mixed solution of nitric acid and hydrofluoric acid to carry out etching to silicon chip surface, to increase the area of silicon chip surface.Silicon chip after etching also needs to be immersed in successively in tank, alkali groove, tank.After silicon wafer wool making, need to make the silicon chip surface drying, in order to silicon chip is carried out to the next procedure operation.Realize the drying of silicon chip surface, current way is to utilize centrifugal drier to dry silicon chip.Because drier and etching device spatially need to have certain interval, silicon chip is being transported to the drier position from etching device, and need certain time interval after being placed in drier to silicon chip, if the work of drier joint gathers the work joint that does not catch up with etching device and gathers, cause leaving and waiting for the silicon chip dried in the drier outside, the described time interval can be longer, at this moment between in interval, some silicon chip surfaces are local can natural air dryings.Although in carrying out the making herbs into wool process, silicon chip need to enter into tank twice and soak, but silicon chip surface still can residual number acid or alkali impurity, if in the situation that silicon chip surface is air-dry, when these impurity can not be dried, formed current were taken away, still can remain on silicon chip surface, thereby have influence on the photoelectric transformation efficiency of silicon chip.Therefore, existing common drier can be with and serve impact the quality of silicon chip.
The utility model content
The technical problem that (one) will solve
The technical problems to be solved in the utility model is to provide a kind of solar silicon wafers drier, solves existing drier and dries poor effect, the problem that causes the silicon chip quality to descend.
(2) technical scheme
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of solar silicon wafers drier, comprise upper cover and housing, in described housing, be provided with rotating disk, described rotating disk array in the circumferential direction of the circle has 6 described station both sides is provided with buckle be used to the station of solar silicon wafers is installed, and described upper cover is connected with described housing by rotating shaft, described rotating shaft is connected with the output of a motor, and described upper cover inboard is provided with the hole for water spraying corresponding with the station on housing.
Described hull outside wall is provided with permeable hole.
(3) beneficial effect
The utility model is compared to prior art, has following beneficial effect: utilize motor-driven rotatable shaft carry out closing up of upper cover and open, realize automation mechanized operation, improved security performance, on housing sidewall, be provided with permeable hole, above station, be provided with hole for water spraying, make cleaning efficiency high; Its reasonable in design, have practicality.
The accompanying drawing explanation
Fig. 1 is the structure chart of solar silicon wafers drier of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for the utility model is described, but are not used for limiting scope of the present utility model.
As shown in Figure 1, a kind of solar silicon wafers drier, comprise upper cover 1 and housing 2, in described housing 2, be provided with rotating disk 3, described rotating disk 3 array in the circumferential direction of the circle has 6 stations 4 be used to solar silicon wafers is installed, and described station 4 both sides are provided with buckle 5, and described upper cover 1 is connected with described housing 2 by rotating shaft 6, described rotating shaft 6 is connected with the output of a motor 7, and described upper cover 1 inboard is provided with the hole for water spraying 8 corresponding with the station on housing 2.
Described housing 2 lateral walls are provided with permeable hole 9.
The utility model utilizes motor-driven rotatable shaft carry out closing up of upper cover and open, and realizes automation mechanized operation, has improved security performance, on housing sidewall, is provided with permeable hole, above station, is provided with hole for water spraying, makes cleaning efficiency high; Its reasonable in design, have practicality.
Certainly, above is only concrete exemplary applications of the present utility model, and protection domain of the present utility model is not constituted any limitation.In addition to the implementation, the utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, within all dropping on the utility model scope required for protection.
Claims (2)
1. solar silicon wafers drier, it is characterized in that: comprise upper cover and housing, in described housing, be provided with rotating disk, described rotating disk array in the circumferential direction of the circle has 6 be used to the station of solar silicon wafers is installed, described station both sides are provided with buckle, described upper cover is connected with described housing by rotating shaft, and described rotating shaft is connected with the output of a motor, and described upper cover inboard is provided with the hole for water spraying corresponding with the station on housing.
2. solar silicon wafers drier according to claim 1, it is characterized in that: described hull outside wall is provided with permeable hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320312645XU CN203310206U (en) | 2013-05-31 | 2013-05-31 | Solar silicon wafer drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320312645XU CN203310206U (en) | 2013-05-31 | 2013-05-31 | Solar silicon wafer drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203310206U true CN203310206U (en) | 2013-11-27 |
Family
ID=49616410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320312645XU Expired - Fee Related CN203310206U (en) | 2013-05-31 | 2013-05-31 | Solar silicon wafer drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203310206U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066594A (en) * | 2015-08-24 | 2015-11-18 | 苏州赛腾精密电子股份有限公司 | Water extractor structure |
| CN109827410A (en) * | 2018-12-21 | 2019-05-31 | 深圳市信宇人科技股份有限公司 | The dry component and drying equipment of battery or battery material body |
-
2013
- 2013-05-31 CN CN201320312645XU patent/CN203310206U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066594A (en) * | 2015-08-24 | 2015-11-18 | 苏州赛腾精密电子股份有限公司 | Water extractor structure |
| CN109827410A (en) * | 2018-12-21 | 2019-05-31 | 深圳市信宇人科技股份有限公司 | The dry component and drying equipment of battery or battery material body |
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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: 20131127 Termination date: 20170531 |