CN108284083A - A kind of silicon chip of solar cell sintered meshwork band deashing device - Google Patents
A kind of silicon chip of solar cell sintered meshwork band deashing device Download PDFInfo
- Publication number
- CN108284083A CN108284083A CN201810036343.1A CN201810036343A CN108284083A CN 108284083 A CN108284083 A CN 108284083A CN 201810036343 A CN201810036343 A CN 201810036343A CN 108284083 A CN108284083 A CN 108284083A
- Authority
- CN
- China
- Prior art keywords
- metal mesh
- mesh belt
- fixed
- solar cell
- silicon chip
- 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.)
- Pending
Links
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 21
- 239000010703 silicon Substances 0.000 title claims abstract description 21
- 238000004140 cleaning Methods 0.000 claims abstract description 49
- 239000002184 metal Substances 0.000 claims abstract description 45
- 229910052751 metal Inorganic materials 0.000 claims abstract description 45
- 238000010276 construction Methods 0.000 claims abstract description 3
- 239000000428 dust Substances 0.000 claims description 14
- 239000003500 flue dust Substances 0.000 claims description 11
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005245 sintering Methods 0.000 description 8
- 239000002002 slurry Substances 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Cleaning In General (AREA)
Abstract
The invention discloses a kind of silicon chip of solar cell sintered meshwork band deashing devices, including metal mesh belt, and the drive roll and driven voller of driving metal mesh belt shuttling movement, two side positions of the metal mesh belt are equipped with case, case is fixed on by support column on ground or external agency, the top and bottom of the case are separately installed with upper cleaning agency and lower cleaning agency for being cleared up metal mesh belt, the upper cleaning agency includes cleaning roller, shaft, fixed board, bolt and top plate, it is respectively and fixedly provided with fixed board on two cases, top plate is fixed at the top of fixed board, fixed board is articulated and connected by shaft and wraping plate, so that wraping plate forms lever construction, the left end of wraping plate is fixed with driving plate, the beneficial effects of the invention are as follows：The upper cleaning agency and lower cleaning agency that can be adjusted can be called according to actual demand, and contact effect of the bristle with metal mesh belt can be adjusted flexibly, and promote ash-removal effect.
Description
Technical field
The present invention relates to a kind of cleaning plant, specifically a kind of silicon chip of solar cell sintered meshwork band deashing device.
Background technology
Sintering furnace be it is a kind of at high temperature, the slurry of dring silicon on piece, after-flame slurry organic component makes slurry and silicon chip shape
At good Ohmic contact, the stove of cell piece is formed.In silicon chip of solar cell production process now, since slurry is matched
Fang Zhonghui increases the ingredient of organic matter, and when organic matter is after sintering furnace high temperature sintering, meeting remain more on sintering furnace and guipure
Dust, be easy pollution silicon chip of solar cell, so needing regularly to clear up the dust in sintering furnace.
CN206567249U discloses a kind of sintering furnace net belt cleaning mechanism, and the sintering furnace includes an idler wheel, described
Cleaning mechanism includes a secondary roller being bonded with the idler wheel, and the secondary roller is connect by belt with bristle brush wheel, the idler wheel
Movement drives the secondary roller to move, to drive the bristle brush wheel to be rotated, will be remained on sintering furnace net belt by hairbrush
Organic matter synchronize removing, reduce maintenance cost, indirectly increase product qualification rate；Although its can to dust into
Row removal, but its bristle brush wheel is contacted with guipure always, increases the abrasion of guipure, and the service life of guipure is caused to drop
Diffussion of dust that is low, and being generated when cleaning is easy to cause damages to health.
Invention content
The purpose of the present invention is to provide a kind of silicon chip of solar cell sintered meshwork band deashing devices, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the present invention provides the following technical solutions：
A kind of silicon chip of solar cell sintered meshwork band deashing device, including metal mesh belt and driving metal mesh belt shuttling movement
Drive roll and driven voller, two side positions of the metal mesh belt are equipped with case, case by support column be fixed on ground or
In external agency, the top and bottom of the case are separately installed with upper cleaning agency for being cleared up metal mesh belt and lower clear
Mechanism is swept, the upper cleaning agency includes cleaning roller, shaft, fixed board, bolt and top plate, is fixed on two cases
There is fixed board, top plate is fixed at the top of fixed board, fixed board is articulated and connected by shaft and wraping plate so that wraping plate shape
At lever construction, the left end of wraping plate is fixed with driving plate, and driving plate is connect by bolt and adjusting nut with top plate, the bolt
Outside be also arranged with spring, the both ends of spring are connected on top plate and driving plate, and the both ends of the cleaning roller are fixed
On the right end of two wraping plates, the surface of cleaning roller is uniformly fixed with bristle, for being contacted with metal mesh belt；Lower cleaning agency
Structure is identical as upper cleaning agency, and lower cleaning agency is mounted on the lower surface of case, is connected with crossbeam between the support column,
Flue-dust retainer for being collected to dust is installed, flue-dust retainer is funnel-shaped structure on crossbeam.
As a further solution of the present invention：The bristle includes isometric hard bristle and soft bristle, hard bristle
With soft bristle arranged for interval on cleaning roller.
As further scheme of the invention：Two cases are respectively integral type knot with the support column of its bottom
Structure is adhered to separately and is removably connected with cross bar between the support column of two cases.
As further scheme of the invention：The bottom of the flue-dust retainer or a side position offer evacuated tube, emptying
Valve is installed on pipe.
As further scheme of the invention：The bottom of the flue-dust retainer is connected with a negative tube, negative tube and negative pressure
Source connects.
As further scheme of the invention：The case is U-shaped structure, and the side of metal mesh belt is placed in case.
As further scheme of the invention：The bristle is made of nylon material.
Compared with prior art, the beneficial effects of the invention are as follows：The upper cleaning agency and lower cleaning agency energy that can be adjusted
It is called according to actual demand, and contact effect of the bristle with metal mesh belt can be adjusted flexibly, promoted ash-removal effect, be not required to make
Used time, bristle can be disengaged with metal mesh belt, reduced the abrasion to metal mesh belt when being contacted with metal mesh belt, promoted metal
The service life of guipure, while diffussion of dust is small at work, dust collection rate is high.
Description of the drawings
Fig. 1 is a kind of front view of the silicon chip of solar cell sintered meshwork with deashing device.
Fig. 2 is a kind of left view of the silicon chip of solar cell sintered meshwork with deashing device.
Fig. 3 is a kind of vertical view of the silicon chip of solar cell sintered meshwork with deashing device.
In figure：Cleaning agency, 6- bristles, 7- under 1- metal mesh belts, 2- drive rolls, 3- driven vollers, the upper cleaning agencies of 4-, 5-
Cleaning roller, 8- shafts, 9- fixed boards, 10- springs, 11- bolts, 12- adjusting nuts, 13- top plates, 14- cases, 15- drivings
Plate, 16- wraping plates, 17- support columns, 18- crossbeams, 19- flue-dust retainers, 20- negative tubes.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of silicon chip of solar cell sintered meshwork band deashing device, including gold
Belong to guipure 1 and drives the drive roll 2 and driven voller 3 of 1 shuttling movement of metal mesh belt, two side positions of the metal mesh belt 1 equal
Equipped with case 14, case 14 is fixed on by support column 17 on ground or external agency, and the top and bottom of the case 14 are pacified respectively
Equipped with for being cleared up metal mesh belt 1 upper cleaning agency 4 and lower cleaning agency 5, the upper cleaning agency 4 include clean
Roller 7, shaft 8, fixed board 9, bolt 11 and top plate 13 are respectively and fixedly provided with fixed board 9, fixed board on two cases 14
9 top is fixed with top plate 13, and fixed board 9 is articulated and connected by shaft 8 and wraping plate 16 so that wraping plate 16 forms lever knot
The left end of structure, wraping plate 16 is fixed with driving plate 15, and driving plate 15 is connect by bolt 11 and adjusting nut 12 with top plate 13, when making
When rotating adjusting nut 12 with spanner, the distance between top plate 13 and driving plate 15 are reduced, and drive the height hair of 16 another end of wraping plate
The both ends of changing, the cleaning roller 7 are each attached on the right end of two wraping plates 16, and the surface of cleaning roller 7 is uniformly fixed with brush
Hair 6, for being contacted with metal mesh belt 1, the dust on 1 surface of metal mesh belt is cleared up, can be with by adjusting adjusting nut 12
The height of cleaning roller 7 is adjusted, can adequately be contacted with 1 surface of metal mesh belt, cleaning effect is promoted；It is lower clear
The structure for sweeping mechanism 5 is identical as upper cleaning agency 4, and lower cleaning agency 5 is mounted on the lower surface of case 14, and the two cooperates
It uses, cleaning can be carried out at the same time to the upper and lower surface of metal mesh belt 1.
The outside of the bolt 11 is also arranged with spring 10, and the both ends of spring 10 are connected to top plate 13 and driving plate 15
On.
It is connected with crossbeam 18 between the support column 17, the flue-dust retainer for being collected to dust is installed on crossbeam 18
19, flue-dust retainer 19 is funnel-shaped structure.
The bottom of the flue-dust retainer 19 or a side position offer evacuated tube, and valve is equipped in evacuated tube.
The bottom of the flue-dust retainer 19 is connected with a negative tube 20, and negative tube 20 is connect with negative pressure source, for preventing dust
Effusion.
The case 14 is U-shaped structure, and the side of metal mesh belt 1 is placed in case 14, on the one hand can be to metal mesh belt 1
It is protected, on the other hand the movement of metal mesh belt 1 can be oriented to.
The bristle 6 is made of nylon material, can be reduced the abrasion to metal mesh belt 1 when being contacted with metal mesh belt 1, be carried
Rise the service life of metal mesh belt 1.
The bristle 6 includes isometric hard bristle and soft bristle, and hard bristle is with soft bristle arranged for interval clear
It sweeps on roller 7, hard bristle is cleared up for that will tie ash or slagging, and soft bristle is then used to sweep dust only.
Two cases 14 are an integral structure with the support column of its bottom 17 respectively, adhere to the support of two cases 14 separately
It is removably connected with cross bar between column 17, can flexibly be assembled in the lateral location of metal mesh belt 1.
The present invention operation principle be：When work, drive roll 2 and driven voller 3 drive 1 shuttling movement of metal mesh belt, when need
When carrying out deashing operation to metal mesh belt 1, spanner is used to rotate adjusting nut 12 at this time, between top plate 13 and driving plate 15
Distance reduces, and the height of 16 right end of wraping plate changes, and the bristle 6 on upper cleaning agency 4 and lower cleaning agency 5 is and metal mesh
Band 1 is in contact, and when relative motion occurring between metal mesh belt 1 and bristle 6, can be carried out the dust on 1 surface of metal mesh belt
Cleaning when need not carry out deashing, rotates adjusting nut 12 using spanner, bristle 6 is made to be disengaged with metal mesh belt 1,
The dust cleared up, which can drop into flue-dust retainer 19, is collected storage.
It should be strongly noted that metal mesh belt 1, drive roll 2 and driven voller 3 etc. are the prior art in the technical program,
And the innovative point that the upper cleaning agency 4 and lower cleaning agency 5 that can be adjusted are the technical program, it can be carried out according to actual demand
It calls, and contact effect of the bristle 6 with metal mesh belt 1 can be adjusted flexibly, promote ash-removal effect.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of silicon chip of solar cell sintered meshwork band deashing device, including metal mesh belt（1）And driving metal mesh belt（1）
The drive roll of shuttling movement（2）And driven voller（3）, the metal mesh belt（1）Two side positions be equipped with case（14）, case
（14）Pass through support column（17）It is fixed in ground or external agency, which is characterized in that the case（14）Top and bottom difference
It is equipped with for metal mesh belt（1）The upper cleaning agency cleared up（4）With lower cleaning agency（5）, the upper cleaning agency
（4）Including cleaning roller（7）, shaft（8）, fixed board（9）, bolt（11）And top plate（13）, two cases（14）It is upper equal
It is fixed with fixed board（9）, fixed board（9）Top be fixed with top plate（13）, fixed board（9）Pass through shaft（8）With stick up
Plate（16）Articulated connection so that wraping plate（16）Form lever construction, wraping plate（16）Left end be fixed with driving plate（15）, driving plate
（15）Pass through bolt（11）And adjusting nut（12）With top plate（13）Connection, the bolt（11）Outside be also arranged with spring
（10）, spring（10）Both ends be connected to top plate（13）And driving plate（15）On, the cleaning roller（7）Both ends it is fixed
In two wraping plates（16）Right end on, cleaning roller（7）Surface be uniformly fixed with bristle（6）, it is used for and metal mesh belt（1）It connects
It touches；Lower cleaning agency（5）Structure and upper cleaning agency（4）It is identical, lower cleaning agency（5）Mounted on case（14）Lower surface
On, the support column（17）Between with crossbeam（18）Connection, crossbeam（18）On be equipped with for being collected to dust collection ash
Bucket（19）, flue-dust retainer（19）For funnel-shaped structure.
2. a kind of silicon chip of solar cell sintered meshwork band deashing device according to claim 1, which is characterized in that the brush
Hair（6）Including isometric hard bristle and soft bristle, hard bristle is with soft bristle arranged for interval in cleaning roller（7）On.
3. a kind of silicon chip of solar cell sintered meshwork band deashing device according to claim 2, which is characterized in that two institutes
State case（14）Respectively with the support column of its bottom（17）It is an integral structure, adheres to two cases separately（1）（4）Support column（17）
Between removably connected with cross bar.
4. a kind of silicon chip of solar cell sintered meshwork band deashing device according to claim 3, which is characterized in that the collection
Ash bucket（19）Bottom or a side position offer evacuated tube, valve is installed in evacuated tube.
5. a kind of silicon chip of solar cell sintered meshwork band deashing device according to claim 4, which is characterized in that the collection
Ash bucket（19）Bottom be connected with a negative tube（20）, negative tube（20）It is connect with negative pressure source.
6. a kind of silicon chip of solar cell sintered meshwork band deashing device according to claim 5, which is characterized in that the cover
Shell（14）For U-shaped structure, metal mesh belt（1）Side be placed in case（14）It is interior.
7. a kind of silicon chip of solar cell sintered meshwork band deashing device according to claim 1, which is characterized in that the brush
Hair（6）It is made of nylon material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810036343.1A CN108284083A (en) | 2018-01-15 | 2018-01-15 | A kind of silicon chip of solar cell sintered meshwork band deashing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810036343.1A CN108284083A (en) | 2018-01-15 | 2018-01-15 | A kind of silicon chip of solar cell sintered meshwork band deashing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108284083A true CN108284083A (en) | 2018-07-17 |
Family
ID=62835206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810036343.1A Pending CN108284083A (en) | 2018-01-15 | 2018-01-15 | A kind of silicon chip of solar cell sintered meshwork band deashing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108284083A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109731819A (en) * | 2018-12-26 | 2019-05-10 | 顾雨彤 | A kind of polysilicon chip process units |
| CN111167746A (en) * | 2020-01-08 | 2020-05-19 | 安徽中科光电色选机械有限公司 | Special ash removal device for chain wheel type sorting device |
| CN111697442A (en) * | 2020-06-23 | 2020-09-22 | 安徽阜阳侨兴电气设备有限公司 | Intelligent fireproof power distribution cabinet |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6423149B1 (en) * | 2000-03-22 | 2002-07-23 | Agere Systems Guardian Corp. | Apparatus and method for gradient cleaning of semiconductor wafers |
| CN201895003U (en) * | 2010-11-25 | 2011-07-13 | 安徽扬子地板股份有限公司 | Plate surface dust removing device |
| CN202308008U (en) * | 2011-10-31 | 2012-07-04 | 浙江宝利特新能源股份有限公司 | Automatic scrubbing device for sintering furnace mesh belt for producing solar cell slices |
| CN202962975U (en) * | 2012-12-21 | 2013-06-05 | 保定天威英利新能源有限公司 | Cleaning device of sintering furnace belt and sintering furnace with cleaning device |
| CN206567249U (en) * | 2016-12-29 | 2017-10-20 | 中建材浚鑫科技股份有限公司 | A kind of sintering furnace net belt cleaning mechanism |
| CN206588049U (en) * | 2017-01-22 | 2017-10-27 | 苏州阿特斯阳光电力科技有限公司 | A kind of cleaning device of solar battery sheet sintering crawler |
| CN206679783U (en) * | 2017-04-01 | 2017-11-28 | 山东德隆博德尔环保装备发展有限公司 | A kind of belt-type garbage conveyor rolling brush mechanism |
-
2018
- 2018-01-15 CN CN201810036343.1A patent/CN108284083A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6423149B1 (en) * | 2000-03-22 | 2002-07-23 | Agere Systems Guardian Corp. | Apparatus and method for gradient cleaning of semiconductor wafers |
| CN201895003U (en) * | 2010-11-25 | 2011-07-13 | 安徽扬子地板股份有限公司 | Plate surface dust removing device |
| CN202308008U (en) * | 2011-10-31 | 2012-07-04 | 浙江宝利特新能源股份有限公司 | Automatic scrubbing device for sintering furnace mesh belt for producing solar cell slices |
| CN202962975U (en) * | 2012-12-21 | 2013-06-05 | 保定天威英利新能源有限公司 | Cleaning device of sintering furnace belt and sintering furnace with cleaning device |
| CN206567249U (en) * | 2016-12-29 | 2017-10-20 | 中建材浚鑫科技股份有限公司 | A kind of sintering furnace net belt cleaning mechanism |
| CN206588049U (en) * | 2017-01-22 | 2017-10-27 | 苏州阿特斯阳光电力科技有限公司 | A kind of cleaning device of solar battery sheet sintering crawler |
| CN206679783U (en) * | 2017-04-01 | 2017-11-28 | 山东德隆博德尔环保装备发展有限公司 | A kind of belt-type garbage conveyor rolling brush mechanism |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109731819A (en) * | 2018-12-26 | 2019-05-10 | 顾雨彤 | A kind of polysilicon chip process units |
| CN111167746A (en) * | 2020-01-08 | 2020-05-19 | 安徽中科光电色选机械有限公司 | Special ash removal device for chain wheel type sorting device |
| CN111697442A (en) * | 2020-06-23 | 2020-09-22 | 安徽阜阳侨兴电气设备有限公司 | Intelligent fireproof power distribution cabinet |
| CN111697442B (en) * | 2020-06-23 | 2022-02-01 | 安徽阜阳侨兴电气设备有限公司 | Intelligent fireproof power distribution cabinet |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180717 |
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| RJ01 | Rejection of invention patent application after publication |