CN203268696U - Solar silicon wafer cleaning turnover box - Google Patents
Solar silicon wafer cleaning turnover box Download PDFInfo
- Publication number
- CN203268696U CN203268696U CN 201320247469 CN201320247469U CN203268696U CN 203268696 U CN203268696 U CN 203268696U CN 201320247469 CN201320247469 CN 201320247469 CN 201320247469 U CN201320247469 U CN 201320247469U CN 203268696 U CN203268696 U CN 203268696U
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- China
- Prior art keywords
- shaped projection
- solar silicon
- turnover box
- silicon wafer
- silicon wafers
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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 solar silicon wafer cleaning turnover box which comprises a box body and an inverted-V-shaped projection arranged in the box body, wherein silicon wafer supporting parts are arranged at bottoms on two sides of the inverted-V-shaped projection. A solar silicon wafer is placed on the outer surface of the inverted-V-shaped projection, so that a solar silicon wafer on a bottom layer can be prevented from breaking due to excessive pressure.
Description
Technical field
The utility model relates to a kind of solar silicon wafers and cleans turnover box.
Background technology
Existing solar energy power generating is dangerous without exhaustion with it; Pollution-free; Be not subjected to the restriction of resource distribution region; Can generate electricity nearby in electricity consumption place; The energy source quality is high; The user is acceptant on the emotion; Obtain the advantage such as short and electric power system reliable operation of time of energy cost and won market outlook preferably.China's solar-energy photo-voltaic cell production has also entered the epoch of high speed development.Clean most importantly in the production process of photovoltaic cell, the quality of cleaning directly affects Si wafer quality.At present, transfer box for cleaning of silicon wafers is to be used for temporarily depositing the accessory appliances of the rear silicon chip that comes unstuck in the Wafer Cleaning process.The direct heavily fortified point of silicon chip after coming unstuck in existing technology is directly put into and is cleaned turnover box, makes the one side of silicon chip lean in cleaning on the turnover box sidewall, when silicon chip quantity is larger, easily causes the die crack of bottommost.
The utility model content
The purpose of this utility model is to overcome the defective that exists in prior art, provides a kind of simple in structure, guarantees that still the solar silicon wafers of solar silicon wafers safety cleans turnover box in the situation that amount of storage is larger.
For achieving the above object, the technical solution of the utility model provides a kind of solar silicon wafers to clean turnover box, described solar silicon wafers cleans turnover box and comprises box body and be arranged on reverse V-shaped projection in box body, and described reverse V-shaped projection two side bottoms are provided with the silicon chip support portion.Can prevent that by solar silicon wafers being placed on reverse V-shaped projection outside face the solar silicon wafers pressure of bottom is excessive and broken.
As preferably, described reverse V-shaped projection is provided with a plurality of, and described a plurality of reverse V-shaped projection peristomes first place is end to end.Such design can hold more solar silicon wafers.
As preferably, described reverse V-shaped projection outside face and abutment surfaces are provided with the damping and slide-prevention rubber cushion.Such design is the further optimization to scheme.
Advantage of the present utility model and beneficial effect are: can prevent that by solar silicon wafers being placed on reverse V-shaped projection outside face the solar silicon wafers pressure of bottom is excessive and broken.
Description of drawings
Fig. 1 is the utility model structural representation.
In figure: 1, box body; 2, reverse V-shaped projection; 3, support portion; 4, rubber cushion.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind of solar silicon wafers cleans turnover box, and described solar silicon wafers cleans turnover box and comprises box body and be arranged on reverse V-shaped projection in box body, and described reverse V-shaped projection two side bottoms are provided with the silicon chip support portion.
Described reverse V-shaped projection is provided with a plurality of, and described a plurality of reverse V-shaped projection peristomes first place is end to end.
Described reverse V-shaped projection outside face and abutment surfaces are provided with the damping and slide-prevention rubber cushion.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a solar silicon wafers cleans turnover box, it is characterized in that: described solar silicon wafers cleans turnover box and comprises box body and be arranged on reverse V-shaped projection in box body, and described reverse V-shaped projection two side bottoms are provided with the silicon chip support portion.
2. solar silicon wafers as claimed in claim 1 cleans turnover box, and it is characterized in that: described reverse V-shaped projection is provided with a plurality of, and described a plurality of reverse V-shaped projection peristomes first place is end to end.
3. solar silicon wafers as claimed in claim 2 cleans turnover box, and it is characterized in that: described reverse V-shaped projection outside face and abutment surfaces are provided with the damping and slide-prevention rubber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320247469 CN203268696U (en) | 2013-05-08 | 2013-05-08 | Solar silicon wafer cleaning turnover box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320247469 CN203268696U (en) | 2013-05-08 | 2013-05-08 | Solar silicon wafer cleaning turnover box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203268696U true CN203268696U (en) | 2013-11-06 |
Family
ID=49499150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320247469 Expired - Fee Related CN203268696U (en) | 2013-05-08 | 2013-05-08 | Solar silicon wafer cleaning turnover box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203268696U (en) |
-
2013
- 2013-05-08 CN CN 201320247469 patent/CN203268696U/en not_active Expired - Fee Related
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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: 20131106 Termination date: 20140508 |