CN109487341A - A kind of solar energy fluff making device with timing function - Google Patents
A kind of solar energy fluff making device with timing function Download PDFInfo
- Publication number
- CN109487341A CN109487341A CN201811440658.9A CN201811440658A CN109487341A CN 109487341 A CN109487341 A CN 109487341A CN 201811440658 A CN201811440658 A CN 201811440658A CN 109487341 A CN109487341 A CN 109487341A
- Authority
- CN
- China
- Prior art keywords
- case
- fixedly connected
- wool
- cabinet
- making herbs
- 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.)
- Withdrawn
Links
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 42
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 42
- 239000010703 silicon Substances 0.000 claims abstract description 42
- 230000007797 corrosion Effects 0.000 claims abstract description 38
- 238000005260 corrosion Methods 0.000 claims abstract description 38
- 235000008216 herbs Nutrition 0.000 claims abstract description 37
- 210000002268 wool Anatomy 0.000 claims abstract description 37
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 9
- 239000001257 hydrogen Substances 0.000 abstract description 9
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000009941 weaving Methods 0.000 abstract description 5
- 238000004880 explosion Methods 0.000 abstract description 4
- 229910021421 monocrystalline silicon Inorganic materials 0.000 abstract description 4
- 230000002776 aggregation Effects 0.000 abstract description 2
- 238000004220 aggregation Methods 0.000 abstract description 2
- 230000004888 barrier function Effects 0.000 abstract description 2
- 239000002585 base Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 8
- 239000002253 acid Substances 0.000 description 3
- 239000003513 alkali Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B33/00—After-treatment of single crystals or homogeneous polycrystalline material with defined structure
- C30B33/08—Etching
- C30B33/10—Etching in solutions or melts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- H01L31/1876—Particular processes or apparatus for batch treatment of the devices
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of solar energy fluff making device with timing function, including casing assembly, functional unit, the casing assembly includes cabinet, drawer, the first in command, making herbs into wool case, chamber door, transparent panel, control cabinet and corrosion case, lower section is equipped with the drawer on the left of the enclosure front surface, the drawer is slidably connected with the cabinet, and the drawer front surface middle position is equipped with the first in command；The support rod lower end of wool-weaving machine is equipped with telescopic rod, the setting of telescopic rod makes operator can be according to the length adjustment of the specification size of silicon wafer progress telescopic rod, convenient for silicon wafer of different specifications and sizes is completely submerged in acid-base solution, the both ends of support rod are equipped with baffle, the size of baffle is greater than the size of bracket, make baffle can barrier support bar slipped between bracket, the hydrogen that monocrystalline silicon piece corrosion generates inside making herbs into wool case can be discharged for the exhaust fan that making herbs into wool case inside upper surface is equipped with, and prevent the excessive danger for generating explosion of hydrogen aggregation.
Description
Technical field
The invention belongs to making herbs into wool technical fields, and in particular to a kind of solar energy fluff making device with timing function.
Background technique
Making herbs into wool, photovoltaic industry term are a kind of processes for handling solar energy-level silicon wafer, utilize acid or caustic corrosion silicon
Piece surface obtains flannelette.
Original wool-weaving machine, can not be complete by silicon wafer of different specifications and sizes when being corroded using acid-base solution to silicon wafer
To silicon slice corrosion degree difference of different specifications and sizes, support rod is not provided with fixed with acid-base solution in acid-base solution, is made for full submergence
Position equipment makes the support rod in silicon wafer progress corrosion process cause support rod sliding easily because the factor of external environment generates offset
De- danger generates hydrogen in monocrystalline silicon piece corrosion process, and hydrogen is assembled in confined space is excessively also easy to produce explosion.
Summary of the invention
The purpose of the present invention is to provide a kind of solar energy fluff making device with timing function, to solve above-mentioned background skill
It is proposed that original wool-weaving machine, can not be complete by silicon wafer of different specifications and sizes when corroding using acid-base solution to silicon wafer in art
To silicon slice corrosion degree difference of different specifications and sizes, support rod is not provided with fixed with acid-base solution in acid-base solution, is made for full submergence
Position equipment makes the support rod in silicon wafer progress corrosion process cause support rod sliding easily because the factor of external environment generates offset
De- danger, generates hydrogen in monocrystalline silicon piece corrosion process, and hydrogen assemble in confined space excessive is also easy to produce explosion
Problem.
To achieve the above object, the invention provides the following technical scheme: a kind of solar energy making herbs into wool dress with timing function
It sets, including casing assembly, functional unit, the casing assembly includes cabinet, drawer, the first in command, making herbs into wool case, chamber door, transparent
Plate, control cabinet and corrosion case, enclosure front surface left side lower section are equipped with the drawer, the drawer and cabinet sliding company
It connects, the drawer front surface middle position is equipped with the first in command, and the first in command is fixedly connected with the drawer, institute
It states and is equipped with the making herbs into wool case above enclosure front surface, the making herbs into wool case is fixedly connected with the cabinet, the making herbs into wool case front surface
Left side is equipped with the chamber door, the chamber door and the making herbs into wool case and is rotatablely connected by hinge, chamber door front surface middle position
Place is equipped with the transparent panel, and the transparent panel is fixedly connected with the chamber door, and the cabinet right side wall is equipped with the control cabinet, institute
It states control cabinet to be fixedly connected with the cabinet, the making herbs into wool case bottom inner surface is equipped with the corrosion case, the corrosion case and institute
It states making herbs into wool case to be fixedly connected, the functional unit includes controller, bracket, support rod, fixing clamp and silicon wafer, before the control cabinet
Surface is equipped with the controller, and the controller is fixedly connected with the control cabinet, sets above the corrosion case left side wall
There is the bracket, the bracket is fixedly connected with the corrosion case, and the bracket inner sidewall is equipped with the support rod, the support
Bar is connect with the bracket slide, and the fixing clamp, the fixing clamp and the support are equipped with below the support rod lateral wall
Bar is fixedly connected, and the silicon wafer is equipped with below the fixing clamp inner sidewall, and the silicon wafer is fixedly connected with the fixing clamp.
Preferably, the making herbs into wool case inside upper surface is equipped with exhaust fan, and the exhaust fan is fixedly connected with the making herbs into wool case,
And the quantity of the exhaust fan is two.
Preferably, the support rod left end is equipped with baffle, and the baffle is fixedly connected with the support rod, and the baffle
Quantity be two.
Preferably, fixing clamp upper surface middle position is equipped with telescopic rod, and the telescopic rod and the fixation are clamping
Fixed connection, and the quantity of the telescopic rod is multiple.
Preferably, the corrosion case front surface middle position is equipped with timer, and the timer and the corrosion case are solid
Fixed connection.
Compared with prior art, the beneficial effects of the present invention are: the support rod lower end of wool-weaving machine is equipped with telescopic rod, telescopic rod
Setting make operator that can carry out the length adjustment of telescopic rod according to the specification size of silicon wafer, convenient for will be of different specifications and sizes
Silicon wafer is completely submerged in acid-base solution, and the both ends of support rod are equipped with baffle, and the size of baffle is greater than the size of bracket, makes baffle
Can barrier support bar slipped between bracket, the exhaust fan that making herbs into wool case inside upper surface is equipped with can be by monocrystalline silicon piece inside making herbs into wool case
The hydrogen discharge that corrosion generates prevents the excessive danger for generating explosion of hydrogen aggregation.
Detailed description of the invention
Fig. 1 is wool-weaving machine structural schematic diagram of the invention；
Fig. 2 is structural schematic diagram of the invention；
Fig. 3 is left view structural representation of the invention；
In figure: 10, casing assembly；11, cabinet；12, drawer；13, the first in command；14, making herbs into wool case；15, chamber door；16, thoroughly
Isotropic disk；17, control cabinet；18, corrode case；20, functional unit；21, controller；22, bracket；23, support rod；24, fixing clamp；
25, silicon wafer.
Specific embodiment
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 description, 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.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of solar energy fluff making device with timing function,
Including casing assembly 10, functional unit 20, casing assembly 10 includes cabinet 11, drawer 12, the first in command 13, making herbs into wool case 14, case
Door 15, transparent panel 16, control cabinet 17 and corrosion case 18,11 front surface of cabinet left side lower section are equipped with drawer 12, drawer 12 and cabinet
11 are slidably connected, and 12 front surface middle position of drawer is equipped with the first in command 13, and the first in command 13 is fixedly connected with drawer 12, machine
Making herbs into wool case 14 is equipped with above 11 front surface of case, making herbs into wool case 14 is fixedly connected with cabinet 11, and case is equipped on the left of 14 front surface of making herbs into wool case
Door 15, chamber door 15 and making herbs into wool case 14 are rotatablely connected by hinge, and 15 front surface middle position of chamber door is equipped with transparent panel 16, transparent
Plate 16 is fixedly connected with chamber door 15, and 11 right side wall of cabinet is equipped with control cabinet 17, and control cabinet 17 is fixedly connected with cabinet 11, making herbs into wool case
14 bottom inner surfaces are equipped with corrosion case 18, and corrosion case 18 is fixedly connected with making herbs into wool case 14, and functional unit 20 includes controller 21, branch
Frame 22, support rod 23, fixing clamp 24 and silicon wafer 25,17 front surface of control cabinet top are equipped with controller 21, controller 21 and control
Case 17 is fixedly connected, and bracket 22 is equipped with above corrosion 18 left side wall of case, and bracket 22 is fixedly connected with corrosion case 18,22 inside of bracket
Wall is equipped with support rod 23, and support rod 23 is slidably connected with bracket 22, and fixing clamp 24, fixing clamp are equipped with below 23 lateral wall of support rod
24 are fixedly connected with support rod 23, and silicon wafer 25 is equipped with below 24 inner sidewall of fixing clamp, and silicon wafer 25 is fixedly connected with fixing clamp 24.
In the present embodiment, operator can utilize acid and alkali corrosion silicon wafer 25, with the available pyramid shape suede of alkali process
Face handles available worm channel shape flannelette with acid, and the quantity of bracket 22 is two, and two brackets 22 are separately fixed at corrosion case 18
Left and right sidewall middle position, and 22 upper end of bracket be annular, the placement of bar 23 easy to support.
In the present embodiment, after silicon wafer 25 is fixed using fixing clamp by operator, support rod 23 and bracket 22 are utilized
Effect be immersed in silicon wafer 25 in acid-base solution, and by timer carry out timing, telescopic rod can be according to the specification of silicon wafer 25
Size carries out the adjusting of length, comes into full contact with convenient for silicon wafer 25 with acid-base solution, is obtained using acid-base solution corrosion of silicon 25
Flannelette is convenient for reception of the silicon wafer 25 to sunlight.
Further, 14 inside upper surface of making herbs into wool case is equipped with exhaust fan, and exhaust fan is fixedly connected with making herbs into wool case 14, and air draft
The quantity of fan is two.
In the present embodiment, two exhaust fans are separately fixed at the inside upper surface middle position of two making herbs into wool casees, air draft
The setting of fan is convenient for for the hydrogen generated during silicon slice corrosion being discharged.
Further, 23 left end of support rod is equipped with baffle, and baffle is fixedly connected with support rod 23, and the quantity of baffle is two
It is a.
In the present embodiment, two baffles are separately fixed at the both ends of support rod, and the setting of baffle can prevent silicon slice corrosion mistake
There is the danger slipped in support rod in journey.
Further, 24 upper surface middle position of fixing clamp is equipped with telescopic rod, and telescopic rod is fixedly connected with fixing clamp 24,
And the quantity of telescopic rod is multiple.
In the present embodiment, multiple telescopic rods are uniformly fixed below the lateral wall of support rod, and the setting of telescopic rod is convenient for behaviour
Make the adjusting that personnel carry out length of telescopic bar according to silicon wafer specification size.
Further, corrosion 18 front surface middle position of case is equipped with timer, and timer is fixedly connected with corrosion case 18.
In the present embodiment, the setting of timer can prevent corrosion of the acid-base solution to silicon wafer caused by the fault because of operator
Excessively, the damage of silicon chip surface is caused.
The working principle of the invention and process for using: after the present invention installs, operator utilizes fixing clamp by silicon wafer
After 25 are fixed, the effect using support rod 23 and bracket 22 is immersed in silicon wafer 25 in acid-base solution, and passes through timer
Timing is carried out, telescopic rod can carry out the adjusting of length according to the specification size of silicon wafer 25, abundant convenient for silicon wafer 25 and acid-base solution
Contact, using the flannelette that acid-base solution corrosion of silicon 25 obtains convenient for reception of the silicon wafer 25 to sunlight.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of solar energy fluff making device with timing function, it is characterised in that: including casing assembly (10), functional unit
(20), the casing assembly (10) include cabinet (11), drawer (12), the first in command (13), making herbs into wool case (14), chamber door (15),
Transparent panel (16), control cabinet (17) and corrosion case (18), cabinet (11) front surface left side lower section are equipped with the drawer (12),
The drawer (12) is slidably connected with the cabinet (11), and drawer (12) the front surface middle position is equipped with the first
Hand (13), the first in command (13) are fixedly connected with the drawer (12), are equipped with above cabinet (11) front surface described
Making herbs into wool case (14), the making herbs into wool case (14) are fixedly connected with the cabinet (11), are equipped on the left of making herbs into wool case (14) front surface
The chamber door (15), the chamber door (15) and the making herbs into wool case (14) are rotatablely connected by hinge, chamber door (15) front surface
Middle position is equipped with the transparent panel (16), and the transparent panel (16) is fixedly connected with the chamber door (15), the cabinet
(11) right side wall is equipped with the control cabinet (17), and the control cabinet (17) is fixedly connected with the cabinet (11), the making herbs into wool case
(14) bottom inner surface is equipped with the corrosion case (18), and the corrosion case (18) is fixedly connected with the making herbs into wool case (14), described
Functional unit (20) includes controller (21), bracket (22), support rod (23), fixing clamp (24) and silicon wafer (25), the control
The controller (21) are equipped with above case (17) front surface, the controller (21) is fixedly connected with the control cabinet (17), institute
It states and is equipped with the bracket (22) above corrosion case (18) left side wall, the bracket (22) is fixedly connected with the corrosion case (18),
Bracket (22) inner sidewall is equipped with the support rod (23), and the support rod (23) is slidably connected with the bracket (22), institute
It states and is equipped with the fixing clamp (24) below support rod (23) lateral wall, the fixing clamp (24) and the support rod (23) fixed company
It connects, is equipped with the silicon wafer (25) below fixing clamp (24) inner sidewall, the silicon wafer (25) and the fixing clamp (24) are fixed
Connection.
2. a kind of solar energy fluff making device with timing function according to claim 1, it is characterised in that: the making herbs into wool
Case (14) inside upper surface is equipped with exhaust fan, and the exhaust fan is fixedly connected with the making herbs into wool case (14), and the exhaust fan
Quantity is two.
3. a kind of solar energy fluff making device with timing function according to claim 1, it is characterised in that: the support
Bar (23) left end is equipped with baffle, and the baffle is fixedly connected with the support rod (23), and the quantity of the baffle is two.
4. a kind of solar energy fluff making device with timing function according to claim 1, it is characterised in that: the fixation
It presss from both sides (24) upper surface middle position and is equipped with telescopic rod, the telescopic rod is fixedly connected with the fixing clamp (24), and described stretches
The quantity of contracting bar is multiple.
5. a kind of solar energy fluff making device with timing function according to claim 1, it is characterised in that: the corrosion
Case (18) front surface middle position is equipped with timer, and the timer is fixedly connected with the corrosion case (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811440658.9A CN109487341A (en) | 2018-11-29 | 2018-11-29 | A kind of solar energy fluff making device with timing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811440658.9A CN109487341A (en) | 2018-11-29 | 2018-11-29 | A kind of solar energy fluff making device with timing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109487341A true CN109487341A (en) | 2019-03-19 |
Family
ID=65698577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811440658.9A Withdrawn CN109487341A (en) | 2018-11-29 | 2018-11-29 | A kind of solar energy fluff making device with timing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109487341A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115140707A (en) * | 2022-06-30 | 2022-10-04 | 西安热工研究院有限公司 | Hydrogen acquisition device for preparing monocrystalline silicon solar cell piece and hydrogen calculation method |
-
2018
- 2018-11-29 CN CN201811440658.9A patent/CN109487341A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115140707A (en) * | 2022-06-30 | 2022-10-04 | 西安热工研究院有限公司 | Hydrogen acquisition device for preparing monocrystalline silicon solar cell piece and hydrogen calculation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190319 |