CN202127034U - Pre-cleaning device for silicon chip of solar battery - Google Patents
Pre-cleaning device for silicon chip of solar battery Download PDFInfo
- Publication number
- CN202127034U CN202127034U CN2011202422955U CN201120242295U CN202127034U CN 202127034 U CN202127034 U CN 202127034U CN 2011202422955 U CN2011202422955 U CN 2011202422955U CN 201120242295 U CN201120242295 U CN 201120242295U CN 202127034 U CN202127034 U CN 202127034U
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- China
- Prior art keywords
- silicon chip
- frock
- solar cell
- tooling
- cleaning device
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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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- 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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- Photovoltaic Devices (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses a pre-cleaning device for a silicon chip of a solar battery. The pre-cleaning device comprises a spray rinse tank, wherein a tooling is arranged in the spray rinse tank, the tooling comprises a tooling support and a mounting frame, the tooling support is fixed on the mounting frame, spray pipes are respectively arranged at the two sides of the tooling support in the spray rinse tank, thrusting devices are respectively arranged at the two ends of the mounting frame outside the spray rinse tank, each of the thrusting devices comprises a cylinder, wherein the cylinder is provided with a connecting rod, the connecting rod is provided with a top cap, an inclined plate is movably connected with the top cap, and the inclined plate is fixedly connected with the mounting frame. The pre-cleaning device has the beneficial effects that the tooling is inclined to a certain angle when the silicon chip is cleaned, so that the whole silicon chip of the solar battery can be cleaned by the water flow, therefore, the silicon chip of the solar battery can be cleaned once for all, thereby greatly saving the water.
Description
Technical field
The utility model relates to the cleaning device of silicon chip of solar cell, relates in particular to the precleaning unit of silicon chip of solar cell.
Background technology
Silicon chip of solar cell is impurity such as the residual a large amount of cutting liquid of surface meeting, silica flour, silica and other metal ion in cutting process, carry out water prewashing earlier to remove its lip-deep impurity so need silicon chip of solar cell be sent into cleaning device.As shown in Figure 1; Traditional precleaning unit mainly comprises spray Cleaning for High Capacity groove 1, is placed with frock 2 in the spray Cleaning for High Capacity groove 1, and the effect of frock 2 is to be used for fixing the silicon chip of solar cell 4 that placement need be cleaned; The structure of frock 2 mainly comprises frock support 21 and installing rack 22; Frock support 21 is fixed on the installing rack 22, and the 21 internal fixation placements of frock support need the silicon chip of solar cell 4 of cleaning, and frock support 21 is to be welded by many steel pipe equidistance; In spray Cleaning for High Capacity groove 1 and the both sides that are positioned at frock support 21 be respectively arranged with shower 3, cleaning a day sun in ejection water to the frock support 21 in the shower 3 can a cell silicon chip.The water that is arranged in shower 3 ejections of frock support 21 both sides is sprayed onto on the silicon chip of solar cell 4 with certain radian; The meniscate dead angle that does not clean to appears in the middle and upper part of silicon chip of solar cell 4 easily; The water yield that this just need carry out silicon chip of solar cell 4 secondary cleaning or prolong the time of spray or strengthen spray, above-mentioned cleaning way such as need are rinsed then silicon chip of solar cell 4 well not only time-consuming but also water wasting.
The utility model content
The technical problem of the required solution of the utility model is: will provide a kind of once flushing just can the full wafer silicon chip of solar cell be rinsed well, and the precleaning unit of water-saving silicon chip of solar cell.
For addressing the above problem, the technical scheme that the utility model adopts is: the precleaning unit of silicon chip of solar cell comprises the spray Cleaning for High Capacity groove; Be provided with frock in the spray Cleaning for High Capacity groove, described frock comprises frock support and installing rack, and the frock support is fixed on the installing rack; In the spray Cleaning for High Capacity groove and the both sides that are positioned at the frock support be respectively arranged with shower, the two ends of installing rack are separately installed with thrustor outside the spray Cleaning for High Capacity groove, the structure of described thrustor comprises: cylinder; Cylinder is provided with connecting rod; Connecting rod is provided with the top cap, is connected with hang plate on the cap of top, and described hang plate is fixedly connected with installing rack.
The beneficial effect of the utility model: with the frock certain angle that tilts, make current be flushed to the full wafer silicon chip of solar cell during cleaning, so just can the silicon chip of solar cell once flushing is clean, practiced thrift water greatly.
Description of drawings
Fig. 1 is the sketch map of the precleaning unit of the silicon chip of solar cell described in the utility model background technology.
Fig. 2 is the sketch map of the precleaning unit of the described silicon chip of solar cell of the utility model.
Among Fig. 1: 1, spray Cleaning for High Capacity groove, 2, frock, 21, the frock support, 22, installing rack, 3, shower, 4, silicon chip of solar cell.
Among Fig. 2: 1, spray Cleaning for High Capacity groove, 2, frock, 21, the frock support, 22, installing rack; 3, shower, 4, first thrustor, 41, first cylinder, 42, head rod; 43, the first top cap, 44, first hang plate, 5, second thrustor, 51, second cylinder; 52, second connecting rod, 53, the second top cap, 54, second hang plate, 6, silicon chip of solar cell.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further to specify.
As shown in Figure 2, the precleaning unit of silicon chip of solar cell comprises spray Cleaning for High Capacity groove 1; Be provided with frock 2 in the spray Cleaning for High Capacity groove 1; Frock 2 comprises frock support 21 and installing rack 22, and frock support 21 is fixed on the installing rack 22, in spray Cleaning for High Capacity groove 1 and the both sides that are positioned at frock support 2 be respectively arranged with shower 3; The two ends of installing rack 22 are separately installed with first thrustor 4 and second thrustor 5 outside spray Cleaning for High Capacity groove 1; The structure of first thrustor 4 comprises: first cylinder 41, and cylinder 41 is provided with head rod 42, and head rod 42 is provided with the first top cap 43; Hinged first hang plate 44 that is provided with on the first top cap 43, described first hang plate 44 is fixedly connected with the end of installing rack 22; The structure of second thrustor 5 comprises: second cylinder 51; Second cylinder 51 is provided with second connecting rod 52; Second connecting rod 52 is provided with hinged second hang plate 54 that is provided with on the second top cap, 53, the second top caps 53, and described second hang plate 54 is fixedly connected with the end of installing rack 22; During work; Make second cylinder 51 in second thrustor 5 that the height of second connecting rod 52 is raise, the side that the second top cap 53 on second connecting rod 52 heads on the installing rack 22 that is fixedly connected with second hang plate 54 raises, the second hang plate inclination certain angle that is provided with on the second top cap 53; Whole frock 2 is raised near a side of second thrustor 5 and is whole to first thrustor, 4 lopsidedness; The height of first thrustor 4 remains unchanged, and the corresponding angle that also tilts of the silicon chip of solar cell 6 in the frock support 21 is as shown in Figure 2.The band radian water flow jet of shower 3 ejections just can not form meniscate cleaning dead angle in the middle and upper part of silicon chip of solar cell 4 like this on the silicon chip of solar cell 6 that full wafer tilts, full wafer silicon chip of solar cell 4 just can clean up fully.Recited above is the process that frock 2 is tilted with second thrustor 5, and in the practical operation, also available first thrustor 4 is with frock 2 inclined in opposite directions.The quantity of the thrustor of frock 2 both sides can be confirmed according to the weight of frock 2, generally evenly arranges along frock 2 long side directions to get final product.
The beneficial effect of the utility model: with the frock certain angle that tilts, making current be flushed to the full wafer silicon chip of solar cell so just can be clean with the silicon chip of solar cell once flushing, has practiced thrift water greatly.
Claims (1)
1. the precleaning unit of silicon chip of solar cell comprises the spray Cleaning for High Capacity groove, is provided with frock in the spray Cleaning for High Capacity groove; Described frock comprises frock support and installing rack, and the frock support is fixed on the installing rack, in the spray Cleaning for High Capacity groove and the both sides that are positioned at the frock support be respectively arranged with shower; It is characterized in that: outside the spray Cleaning for High Capacity groove, the two ends of installing rack are separately installed with thrustor; The structure of described thrustor comprises: cylinder, and cylinder is provided with connecting rod, and connecting rod is provided with the top cap; Be connected with hang plate on the cap of top, described hang plate is fixedly connected with installing rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202422955U CN202127034U (en) | 2011-07-11 | 2011-07-11 | Pre-cleaning device for silicon chip of solar battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202422955U CN202127034U (en) | 2011-07-11 | 2011-07-11 | Pre-cleaning device for silicon chip of solar battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202127034U true CN202127034U (en) | 2012-01-25 |
Family
ID=45490097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202422955U Expired - Fee Related CN202127034U (en) | 2011-07-11 | 2011-07-11 | Pre-cleaning device for silicon chip of solar battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202127034U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294329A (en) * | 2011-07-11 | 2011-12-28 | 苏州赤诚洗净科技有限公司 | Precleaning device for silicon wafer of solar cell |
| CN104590309A (en) * | 2014-12-31 | 2015-05-06 | 大连科技学院 | Two-way wind resistance braking device for high-speed motor train unit |
| 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 |
-
2011
- 2011-07-11 CN CN2011202422955U patent/CN202127034U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294329A (en) * | 2011-07-11 | 2011-12-28 | 苏州赤诚洗净科技有限公司 | Precleaning device for silicon wafer of solar cell |
| CN104590309A (en) * | 2014-12-31 | 2015-05-06 | 大连科技学院 | Two-way wind resistance braking device for high-speed motor train unit |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120125 Termination date: 20130711 |