CN206441713U - The carrier of solar energy silicon crystal chip - Google Patents
The carrier of solar energy silicon crystal chip Download PDFInfo
- Publication number
- CN206441713U CN206441713U CN201720076528.6U CN201720076528U CN206441713U CN 206441713 U CN206441713 U CN 206441713U CN 201720076528 U CN201720076528 U CN 201720076528U CN 206441713 U CN206441713 U CN 206441713U
- Authority
- CN
- China
- Prior art keywords
- solar energy
- silicon crystal
- crystal chip
- carrier
- energy silicon
- 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
Links
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 64
- 239000010703 silicon Substances 0.000 title claims abstract description 64
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 63
- 239000013078 crystal Substances 0.000 title claims abstract description 57
- 239000002033 PVDF binder Substances 0.000 claims description 8
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 8
- 230000008719 thickening Effects 0.000 claims description 8
- 238000001746 injection moulding Methods 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- MIZLGWKEZAPEFJ-UHFFFAOYSA-N 1,1,2-trifluoroethene Chemical group FC=C(F)F MIZLGWKEZAPEFJ-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000002328 demineralizing effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- 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
Abstract
The utility model discloses a kind of carrier of solar energy silicon crystal chip, its drip irrigation device is to include two relative end plates, end plate is being provided with neck on the direction at end plate edge, the bearing part for being used for carrying solar energy silicon crystal chip is provided between end plate, the two ends of bearing part are provided with the projection that can be engaged by clamping with neck, for being welded and fixed in the prior art, with neatly installation and dismounting property, contribute to the convenience of maintenance；For of the prior art be screwed, reduce after a long time use and occur to loosen phenomenon, bearing part has excellent elasticity can with end plate, after the two is engaged by clamping, there is elastic force helps bearing part being clamped with end plate, is favorably improved the connection tightness between bearing part and end plate.
Description
Technical field
The utility model is related to carrier, more particularly to a kind of carrier of solar energy silicon crystal chip.
Background technology
Increasingly depleted and the aggravation of environmental pollution with traditional energies such as coal, oil, new cleaning fuel receive people
Attention, wherein what is attracted most attention surely belongs to solar cell, solar cell can directly convert light to electric energy, and conversion
During do not produce any pollution, it is contemplated that crystal-silicon solar cell be still from now on solar cell research main flow direction.
P-type silicon chip being based on crystal silicon solar energy battery manufacturing process, via Wafer Cleaning, matte texture, thermal diffusion more
P-n junction processed, plasma enhanced chemical vapor deposition silicon nitride anti-reflecting film, front and back thick film ink silk-screen printing and burning
Tie a series of processes such as metallic electrode processed to realize, the cleaning process of silicon wafer is extremely important link, to determining the sun
The conversion efficiency of energy battery is most important.
At present, Authorization Notice No. discloses a kind of solar energy silicon wafer for CN205609488U Chinese patent in existing patent
Piece carrier, including rectangular frame and carrier bar, rectangular frame are integrally formed equivalent to matrix, carrier bar with matrix, the carrying
Frame is significantly reduced to the breakage rate caused by silicon wafer in cleaning process, with excellent synthesis performance.
But, carrier bar in above-mentioned carrier is to be integrally formed with matrix, with the defect that can not be repaired, and also some hold
Carrier bar is with matrix by the way of being threadedly coupled in carrier, and screw can then produce loosening after a long time use, reduce
The tightness connected between carrier bar and matrix.
Utility model content
The purpose of this utility model is to provide one kind and conveniently repairs and ensure that connection is tight between carrier bar and matrix
The carrier of the solar energy silicon crystal chip of solidity.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of carrier of solar energy silicon crystal chip, including two relative end plates, the end plate is close to end plate edge
Direction is provided with the bearing part for being provided between neck, the end plate and being used for carrying solar energy silicon crystal chip, the two ends of the bearing part
Provided with the projection that can be engaged by clamping with neck.
By using above-mentioned technical proposal, it is connected to using projection in neck, helps bearing part being fixed on end
On plate, for being welded and fixed in the prior art, with neatly installation and dismounting property, contribute to the convenience of maintenance；
For of the prior art be screwed, reduce after a long time use and occur to loosen phenomenon, bearing part and end plate
With excellent elasticity energy, after the two is engaged by clamping, there is elastic force helps bearing part being clamped with end plate, has
Help improve the connection tightness between bearing part and end plate.
The utility model is further arranged to：The bearing part is included outside the carrier bar being arranged in pairs, the carrier bar
It is provided between several uniform projection pieces, two neighboring projection piece and is formed for plugging along the length direction of carrier bar on wall
The slot of solar energy silicon crystal chip.
By using above-mentioned technical proposal, slot is formed between projection piece and projection piece, solar energy silicon crystal chip is inserted in slotting
In groove, and then solar energy silicon crystal chip is cleaned, the quantity of slot is more, the solar energy silicon crystal chip that can be accommodated is more, has
Help improve the cleaning efficiency to solar energy silicon crystal chip.
The utility model is further arranged to：The projection piece includes the tabs of triangle, and the base of tabs is fixed
On carrier bar, the summit of tabs is towards between paired carrier bar.
By using above-mentioned technical proposal, tabs are triangular in shape, the summits of tabs towards between paired carrier bar,
During solar energy silicon crystal chip injects slot, tabs are smaller in the contact area of apex and solar energy silicon crystal chip, and two
Frictional force produced by person's contact is smaller, contributes to the process of solar energy silicon crystal chip reeve slot more convenient, fast.
The utility model is further arranged to：The carrier bar is being provided with for increasing on the direction at carrier bar two ends
The thickening part of the structural strength of carrier bar.
By using above-mentioned technical proposal, carrier bar is directly contacted at two ends with end plate, usual carrier bar and end plate
Junction is at cracky, to set thickening part, significantly improve structural strength of the carrier bar at two ends, be favorably improved carrying
The service life of bar.
The utility model is further arranged to：It is provided with and is inserted when solar energy silicon crystal chip is injected between two relative end plates
The support bar being supported in groove in the bottom direction of solar energy silicon crystal chip.
By using above-mentioned technical proposal, solar energy silicon crystal chip is injected in slot, and support bar is from the bottom of solar energy silicon crystal chip
Portion direction is effectively supported, and helps to ensure that solar energy silicon crystal chip is more stably inserted in slot, improves the carrying of the application
Frame has relatively stable performance.
The utility model is further arranged to：The support bar is on the outer wall towards solar energy silicon crystal chip provided with projection
The fixing groove of the side wall for inlay card solar energy silicon crystal chip is formed between lines, the two neighboring lines.
By using above-mentioned technical proposal, when solar energy silicon crystal chip is inserted in slot and is connected to support bar, solar energy
Silicon wafer can be injected in fixing groove, and good fixation is played to solar energy silicon crystal chip, solar energy silicon crystal chip is favorably improved
Stability on the carrier of the application.
The utility model is further arranged to：The neck is laid with extension slot on the circumferencial direction along neck, institute
Projection is stated on the circumferencial direction along projection provided with the extension block that can be engaged by clamping with extension slot.
By using above-mentioned technical proposal, extension slot and extension block are set, help to increase the contact surface of neck and projection
Product, so as to improve neck with projection in the steadiness being engaged by clamping.
The utility model is further arranged to：The quantity of the extension block is three.
By using above-mentioned technical proposal, the quantity of extension block is three, is uniformly arranged along the circumferencial direction of projection, three
Individual extension block is mutually uniformly arranged in 120 °, is favorably improved the stability that projection is injected in neck.
The utility model is further arranged to：The end plate is being provided with the middle part of end plate for manipulator gripping end plate
Through hole.
By using above-mentioned technical proposal, after solar energy silicon crystal chip is injected in slot, through hole is injected simultaneously using manipulator
Inlay card realizes carrying to end plate in through hole, set through hole significantly improve the convenience of the carrier of mobile the application with
Agility.
The utility model is further arranged to：The end plate and bearing part are by PVDF injection moldings.
By using above-mentioned technical proposal, Kynoar（Abbreviation PVDF）, it is to use trifluoro-ethylene, hydrofluoric acid and zinc powder
Monomer, then aggregated generation white crystalline solid are formed Deng effect, belongs to homopolymer, PVDF molecular structure regularities are larger, point
Fluorine atom is similar with hydrogen atom size in son, and the arrangement of macromolecular chain is close, and there is stronger hydrogen bond effect, therefore polymerization
Tensile strength, compressive strength and impact flexibility of thing etc. are all than larger；PVDF chemical stability is good, with excellent resistance toization
Learn corrosivity and good heat-resistant stability, can be used for a long time in -62 DEG C ~ 150 DEG C temperature ranges, and be resistant to demineralizing acid with
The media such as all salt, acid, alkali, aromatic hydrocarbons and halogen outside strong solvent, with excellent synthesis performance, end plate is with bearing part
By PVDF injection moldings, help to make end plate and bearing part that there is excellent corrosion resistance.
In summary, the utility model has the advantages that：
1st, coordinated using projection and neck, realize and bearing part is arranged on end plate, instead of and carry in the prior art
The defect that part is integrally formed and can not repaired with end plate；
2nd, slot is formed between projection piece and projection piece, solar energy silicon crystal chip is injected in slot, projection piece is triangle
Tabs, the summits of tabs is towards between paired carrier bar, the contact of solar energy silicon crystal chip and tabs in apex
Area is smaller, improves installation rate of the solar energy silicon crystal chip in slot；
3rd, simultaneously, fixing groove is set on support bar, contributes to solar energy silicon crystal chip to be fixed in fixing groove, the sun is improved
Can stability of the silicon wafer in slot.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment；
Fig. 2 is the exploded perspective view of embodiment, the structural relation to embody projection and neck；
Fig. 3 is the structural representation of embodiment, the structural relation to embody support bar.
In figure：1st, end plate；11st, neck；12nd, extension slot；13rd, through hole；2nd, solar energy silicon crystal chip；3rd, bearing part；31st, carry
Bar；32nd, projection；33rd, thickening part；34th, extension block；4th, projection piece；41st, tabs；411st, summit；412nd, base；5th, support bar；
51st, lines；52nd, fixing groove；6th, slot.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment：
A kind of carrier of solar energy silicon crystal chip, as shown in figure 1, including two relative end plates 1, square is shaped as,
End plate 1 is, by PVDF injection moldings, with excellent structural strength, through hole to be provided with close to the middle part of end plate 1 on end plate 1
13, inject through hole 13 using manipulator and inlay card is in through hole 13, realize and transfer is carried out to end plate 1.
As depicted in figs. 1 and 2, the bearing part for carrying solar energy silicon crystal chip 2 is connected between two relative end plates 1
3, bearing part 3 is that, by PVDF injection moldings, with excellent acid and alkali-resistance and corrosion resistance, bearing part 3 includes setting in pairs
The carrier bar 31 put, the quantity of carrier bar 31 is four, and two carrier bars 31 partner, and are symmetricly set on the length of side of end plate 1
On；End plate 1 has neck 11 on the direction at the edge of end plate 1, is shaped as cylindric, and the two ends of carrier bar 31 have can
The projection 32 being engaged by clamping with neck 11, is stuck in neck 11 using projection 32, realizes that carrier bar 31 is fixed on end plate 1
On.
As shown in Fig. 2 carrier bar 31 has thickening part 33 on the direction at the two ends of carrier bar 31, thickening part 33 is ring
Shape, one end of thickening part 33 is connected on the side wall of end plate 1, and carrier bar 31 is connected at two ends with end plate 1, and the junction is easy
Breakage, thickening part 33 is favorably improved structural strength of the carrier bar 31 at two ends.
As shown in Fig. 2 neck 11 on the circumferencial direction along neck 11 uniformly have extension slot 12, extension slot 12 it is transversal
Face is rectangle, and projection 32 has the extension block 34 that can be engaged by clamping with extension slot 12 on the circumferencial direction along projection 32,
The quantity of extension block 34 be three, circumferencial direction of three extension blocks 34 along projection 32 is uniformly arranged, using extension block 34 with
Extension slot 12 coordinates, and increases the contact area of projection 32 and neck 11, is conducive to clamping between increase carrier bar 31 and end plate 1
Tightness.
As shown in Fig. 2 the outer wall of carrier bar 31 is protruded above with several projection pieces in the length direction along carrier bar 31
4, projection piece 4 includes the tabs 41 of triangle, and tabs 41 are flake, and the base 412 of tabs 41 is fixed on carrier bar
On 31, the summit 411 of tabs 41 is towards between paired carrier bar 31, because carrier bar 31 is symmetrically arranged, tabs
41 summit 411 is oppositely arranged, and the slot for plugging solar energy silicon crystal chip 2 is formed between tabs 41 and tabs 41
6, contact area of the tabs 41 with solar energy silicon crystal chip 2 at summit 411 is smaller, is conducive to increase to install solar energy silicon crystal chip
2 convenience and agility.
As shown in figure 3, being connected with support bar 5, shape in the bottom direction of carrier bar 31 on two relative end plates 1
To be cylindric, support bar 5 has the lines 51 of several equidistant arrangements on the outer wall towards carrier bar 31, and lines 51 is protruded from
Formed on the outer wall of support bar 5, between two neighboring lines 51 contributes to further when solar energy silicon crystal chip 2 is injected in slot 6
The fixing groove 52 that solar energy silicon crystal chip 2 is fixed, the side wall inlay card of solar energy silicon crystal chip 2 is in fixing groove 52.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (10)
1. a kind of carrier of solar energy silicon crystal chip, it is characterised in that：Including two relative end plates (1), the end plate (1) exists
Being provided between neck (11), the end plate (1) to be provided with close to the direction at end plate (1) edge is used to carry solar energy silicon crystal chip
(2) bearing part (3), the two ends of the bearing part (3) are provided with the projection (32) that can be engaged by clamping with neck (11).
2. the carrier of solar energy silicon crystal chip according to claim 1, it is characterised in that：The bearing part (3) includes into
It is equal provided with several along the length direction of carrier bar (31) on the outer wall of the carrier bar (31) to the carrier bar (31) of setting
The slot (6) for plugging solar energy silicon crystal chip (2) is formed between the projection piece (4) of cloth, two neighboring projection piece (4).
3. the carrier of solar energy silicon crystal chip according to claim 2, it is characterised in that：The projection piece (4) includes three
Angular tabs (41), the base (412) of tabs (41) is fixed on carrier bar (31), the summit of tabs (41)
(411) towards between paired carrier bar (31).
4. the carrier of solar energy silicon crystal chip according to claim 3, it is characterised in that：The carrier bar (31) is close
The direction at carrier bar (31) two ends is provided with the thickening part (33) for the structural strength for being used to increase carrier bar (31).
5. the carrier of solar energy silicon crystal chip according to claim 2, it is characterised in that：Two relative end plates
(1) it is provided between when the bottom direction that solar energy silicon crystal chip (2) injects the inherent solar energy silicon crystal chip (2) of slot (6) is supported
Support bar (5).
6. the carrier of solar energy silicon crystal chip according to claim 5, it is characterised in that：The support bar (5) is in direction
Formed between lines (51) of the outer wall of solar energy silicon crystal chip (2) provided with projection, the two neighboring lines (51) for blocking
The fixing groove (52) of the side wall of embedding solar energy silicon crystal chip (2).
7. the carrier of solar energy silicon crystal chip according to claim 1, it is characterised in that：The neck (11) is along neck
(11) extension slot (12) is laid with circumferencial direction, the projection (32) is provided with energy on the circumferencial direction along projection (32)
The extension block (34) that enough and extension slot (12) is engaged by clamping.
8. the carrier of solar energy silicon crystal chip according to claim 7, it is characterised in that：The quantity of the extension block (34)
For three.
9. the carrier of solar energy silicon crystal chip according to claim 8, it is characterised in that：The end plate (1) is close to end
Being provided with the middle part of plate (1) is used for the through hole (13) that manipulator grips end plate (1).
10. the carrier of solar energy silicon crystal chip according to claim 1, it is characterised in that：The end plate (1) and bearing part
(3) it is by PVDF injection moldings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720076528.6U CN206441713U (en) | 2017-01-19 | 2017-01-19 | The carrier of solar energy silicon crystal chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720076528.6U CN206441713U (en) | 2017-01-19 | 2017-01-19 | The carrier of solar energy silicon crystal chip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206441713U true CN206441713U (en) | 2017-08-25 |
Family
ID=59636252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720076528.6U Expired - Fee Related CN206441713U (en) | 2017-01-19 | 2017-01-19 | The carrier of solar energy silicon crystal chip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206441713U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717370A (en) * | 2017-09-19 | 2018-02-23 | 合肥流明新能源科技有限公司 | A kind of photovoltaic module that improves frames up the device and its application method of precision |
| CN110379751A (en) * | 2019-07-25 | 2019-10-25 | 常州时创能源科技有限公司 | A kind of silicon chip flower basket equipped with carrying frame |
| CN110444497A (en) * | 2019-08-12 | 2019-11-12 | 常州皓晟精密机械有限公司 | A kind of solar-energy photo-voltaic cell piece, silicon wafer bearing box |
-
2017
- 2017-01-19 CN CN201720076528.6U patent/CN206441713U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717370A (en) * | 2017-09-19 | 2018-02-23 | 合肥流明新能源科技有限公司 | A kind of photovoltaic module that improves frames up the device and its application method of precision |
| CN107717370B (en) * | 2017-09-19 | 2019-09-20 | 合肥流明新能源科技有限公司 | A kind of photovoltaic module that improves frames up the device and its application method of precision |
| CN110379751A (en) * | 2019-07-25 | 2019-10-25 | 常州时创能源科技有限公司 | A kind of silicon chip flower basket equipped with carrying frame |
| CN110379751B (en) * | 2019-07-25 | 2024-02-13 | 常州时创能源股份有限公司 | Silicon wafer flower basket with bearing frame |
| CN110444497A (en) * | 2019-08-12 | 2019-11-12 | 常州皓晟精密机械有限公司 | A kind of solar-energy photo-voltaic cell piece, silicon wafer bearing box |
| CN110444497B (en) * | 2019-08-12 | 2021-08-20 | 常州皓晟精密机械有限公司 | Solar photovoltaic cell and silicon wafer bearing box |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| 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: 20170825 |