CN205393073U - Silicon wafers of solar cell belt cleaning device - Google Patents
Silicon wafers of solar cell belt cleaning device Download PDFInfo
- Publication number
- CN205393073U CN205393073U CN201620162128.2U CN201620162128U CN205393073U CN 205393073 U CN205393073 U CN 205393073U CN 201620162128 U CN201620162128 U CN 201620162128U CN 205393073 U CN205393073 U CN 205393073U
- Authority
- CN
- China
- Prior art keywords
- rinse bath
- solar cell
- silicon chip
- washing
- rinser
- 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.)
- Active
Links
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model belongs to the technical field of solar cell, specifically provide a silicon wafers of solar cell belt cleaning device, including dosing tank, support, washing tank and set up in the washing tank and the washing rotary drum of a plurality of holes is seted up on the surface, wash and be equipped with the rest stand of placing silicon wafers of solar cell in the rotary drum, the rest stand includes the support and the net is shelved to the quartz that supports on the support, the dosing tank is through adding pencil and washing tank intercommunication, the dosing tank is equipped with the dosing pump with adding the pencil junction, is equipped with PH instrument and supersonic generator in the washing tank, is equipped with the controller outside the washing tank, the washing tank top is equipped with the inlet tube, and the bottom is equipped with the outlet pipe. This silicon wafers of solar cell belt cleaning device, convenient operation can accurately control the pH value of washing liquid, has saved operating time, and the cleaning performance is good, can effectively avoid appearing the unclean phenomenon of the local washing in silicon chip surface, has improved work efficiency and precision.
Description
Technical field
This utility model belongs to technical field of solar batteries, is specifically related to a kind of silicon chip of solar cell rinser.
Background technology
Solar energy is inexhaustible clean energy resource, and along with developing rapidly of photovoltaic industry, people are also more and more higher to the requirement of its cost control and product quality.In the manufacture process of solaode, owing to the pollutant on surface can directly influence the quality of making herbs into wool, efficiency, yield rate, quality percentage and transformation efficiency.So the cleaning of silicon chip is also increasingly subject to people's attention.
Need to use rinser during Wafer Cleaning, but the cleaning performance of general rinser is poor, and cleaning efficiency is low.Rinse bath is all alkaline environment, it is necessary to is kept within the specific limits by pH value, and is all by artificial experience, pH value is adjusted in prior art, complicated operation and accurate not.It addition, existing rinser is it is generally required to insert silicon chip in the carrying gaily decorated basket, ultrasound source is by bottom up sounding, and after cleaning, the pollutant of silicon chip surface can remain in silicon chip surface, causes silicon chip local to clean sordid phenomenon.
Utility model content
The purpose of this utility model is the defect overcoming prior art, it is provided that a kind of silicon chip of solar cell rinser, simple in construction, cleaning performance is good and can exactly pH value be adjusted.
For this, this utility model provides a kind of silicon chip of solar cell rinser, including dosing tank, pillar, rinse bath and be arranged in rinse bath and surface offers the cleaning rotating cylinder of multiple hole, described rinse bath is fixed on pillar, rinse bath is connected with motor A, the outfan of described motor A is connected with the cleaning rotating cylinder in rinse bath by rotating shaft, cleaning in rotating cylinder and be provided with the rest stand placing silicon chip of solar cell, described rest stand includes support and net shelved by the quartz that is supported on support；Described dosing tank is connected with rinse bath by chemical feed pipe, described dosing tank and chemical feed pipe junction are provided with dosing pump, PH instrument and supersonic generator it is provided with in rinse bath, controller it is provided with outside rinse bath, described supersonic generator is connected with controller, described rinse bath top is provided with water inlet pipe, and bottom is provided with outlet pipe.
The PH instrument arranged in rinse bath, it is possible to make workman intuitively arrive the pH value of rinse bath cleaning liquid inside, and pH value is accurately adjusted, simple to operate, adjust accurately.Silicon chip of solar cell is lain in quartz and shelves online cleaning, it is to avoid occur that sordid phenomenon is cleaned in silicon chip surface local, decrease with water, reduce cost, improve work efficiency.Being communicated with dosing tank on rinse bath, dosing pump is that dosing tank provides power, it is simple to be pressed in rinse bath by dosing tank cleaning liquid inside, easy to operate.
As preferably, described PH instrument is PH probe.
Further, being provided with runner in described cleaning rotating cylinder, described runner is positioned at the side of rest stand, and wheel surface is bonded with hairbrush.The edge of silicon chip of solar cell can be carried out by the hairbrush on runner, totally and rapidly removes the adhesive tape on silicon chip.
Further, described rinse bath is outside equipped with motor B, and the output shaft of described motor B and runner are rotationally connected.
As the improvement in structure, it is provided with temperature sensor in described rinse bath and adds heat pipe, described temperature sensor and add heat pipe and be connected with controller respectively.
The beneficial effects of the utility model: this silicon chip of solar cell rinser that this utility model provides, simple in construction, easy to operate, exactly the pH value of cleanout fluid can be controlled, save the operating time, cleaning performance is good, can be prevented effectively from and occur that sordid phenomenon is cleaned in silicon chip surface local, improve work efficiency and precision.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the cross-sectional schematic in A-A direction in Fig. 1.
Description of reference numerals: 1, dosing tank；2, dosing pump；3, chemical feed pipe；4, controller；5, PH instrument；6, supersonic generator；7, support；8, rotating cylinder is cleaned；9, runner；10, motor A；11, rotating shaft；12, outlet pipe；13, water inlet pipe；14, temperature sensor；15, heat pipe is added；16, net shelved by quartz；17, pillar；18, rinse bath；19, motor B；20, output shaft.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, it is further elucidated with this utility model.
Embodiment:
A kind of silicon chip of solar cell rinser as illustrated in fig. 1 and 2, the cleaning rotating cylinder 8 of multiple hole is offered including dosing tank 1, pillar 17, rinse bath 18 and in being arranged on rinse bath 18 and surface, described rinse bath 18 is fixed on pillar 17, rinse bath 18 is connected with motor A, the outfan of described motor A10 is connected with the cleaning rotating cylinder 8 in rinse bath 18 by rotating shaft 11, cleaning in rotating cylinder 8 and be provided with the rest stand placing silicon chip of solar cell, described rest stand includes support 7 and net 16 shelved by the quartz that is supported on support 7；Described dosing tank 1 is connected with rinse bath by chemical feed pipe 3, and described dosing tank and chemical feed pipe junction are provided with dosing pump, are provided with PH instrument and supersonic generator 6 in rinse bath, and described PH instrument 5 is popped one's head in for PH.Being provided with controller 4 outside rinse bath 18, described supersonic generator 6 is connected with controller 4, and described rinse bath 18 top is provided with water inlet pipe 13, and bottom is provided with outlet pipe 12.
The PH instrument 5 arranged in rinse bath 18, it is possible to make workman intuitively arrive the pH value of rinse bath 18 cleaning liquid inside, and pH value is accurately adjusted, simple to operate, adjust accurately.Silicon chip of solar cell is lain in quartz and shelves cleaning on net 16, it is to avoid occur that sordid phenomenon is cleaned in silicon chip surface local, decrease with water, reduce cost, improve work efficiency.Being communicated with dosing tank 1 on rinse bath 18, dosing pump 2 provides power for dosing tank 1, it is simple to be pressed in rinse bath 18 by dosing tank 1 cleaning liquid inside, easy to operate.
During use, silicon chip of solar cell to be cleaned is placed on the quartz cleaned in rotating cylinder 8 and shelves on net 16, in rinse bath 18, carry water by water inlet pipe 13, and start dosing pump 2, cleanout fluid in dosing tank 1 is transported in rinse bath 18, starts motor A10, drive cleaning rotating cylinder 8 to rotate, after having cleaned, close motor A10, waste liquid in rinse bath 18 is discharged by the outlet pipe 12 bottom rinse bath 18, is again started up motor A10, clean rotating cylinder 8 to rotate, silicon chip is dried.
Further, being provided with runner 9 in described cleaning rotating cylinder 8, described runner 9 is positioned at the side of rest stand, and runner 9 surface is bonded with hairbrush.Described rinse bath 18 is outside equipped with motor B19, and the output shaft of described motor B19 and runner 9 are rotationally connected.Before rotating cleaning rotating cylinder 8, first starting motor B19, drive runner 9 to rotate, the edge of silicon chip of solar cell can be carried out by the hairbrush on runner 9, totally and rapidly removes the adhesive tape on silicon chip.
It is provided with temperature sensor 14 in described rinse bath 18 and adds heat pipe 15, described temperature sensor 14 and add heat pipe 15 and be connected with controller 4 respectively.The temperature of the cleanout fluid in rinse bath 18 can be monitored and show by temperature sensor 14, and when the temperature of cleanout fluid is lower than setting value, controller 4 controls to add heat pipe 15 and heats, and thereby guarantees that cleanout fluid is in suitable temperature, further improves cleaning performance.
This silicon chip of solar cell rinser that the present embodiment provides, simple in construction, easy to operate, exactly the pH value of cleanout fluid can being controlled, save the operating time, cleaning performance is good, avoid and occur that sordid phenomenon is cleaned in silicon chip surface local, improve work efficiency and precision.
Exemplified as above is only to illustration of the present utility model, is not intended that the restriction to protection domain of the present utility model, every belongs within protection scope of the present invention with the same or analogous design of this utility model.
Claims (5)
1. a silicon chip of solar cell rinser, it is characterized in that: include dosing tank (1), pillar (17), rinse bath (18) and be arranged in rinse bath (18) and surface offers the cleaning rotating cylinder (8) of multiple hole, described rinse bath (18) is fixed on pillar (17), rinse bath (18) is connected with motor A(10), described motor A(10) outfan be connected with the cleaning rotating cylinder (8) in rinse bath (18) by rotating shaft (11), clean and in rotating cylinder (8), be provided with the rest stand placing silicon chip of solar cell, described rest stand includes support (7) and net (16) shelved by the quartz that is supported on support (7)；Described dosing tank (1) is connected with rinse bath (18) by chemical feed pipe (3), described dosing tank (1) and chemical feed pipe (3) junction are provided with dosing pump (2), PH instrument (5) and supersonic generator (6) it is provided with in rinse bath (18), rinse bath (18) outside is provided with controller (4), described supersonic generator (6) is connected with controller (4), described rinse bath (18) top is provided with water inlet pipe (13), and bottom is provided with outlet pipe (12).
2. a kind of silicon chip of solar cell rinser as claimed in claim 1, it is characterised in that: described PH instrument (5) is popped one's head in for PH.
3. a kind of silicon chip of solar cell rinser as claimed in claim 1, it is characterised in that: being provided with runner (9) in described cleaning rotating cylinder (8), described runner (9) is positioned at the side of rest stand, and runner (9) surface is bonded with hairbrush.
4. silicon chip of solar cell rinser as claimed in claim 3 a kind of, it is characterised in that: described rinse bath (18) is outside equipped with motor B(19), described motor B(19) output shaft (20) be rotationally connected with runner (9).
5. a kind of silicon chip of solar cell rinser as claimed in claim 1, it is characterized in that: be provided with temperature sensor (14) in described rinse bath (18) and add heat pipe (15), described temperature sensor (14) and add heat pipe (15) and be connected with controller (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620162128.2U CN205393073U (en) | 2016-03-03 | 2016-03-03 | Silicon wafers of solar cell belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620162128.2U CN205393073U (en) | 2016-03-03 | 2016-03-03 | Silicon wafers of solar cell belt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205393073U true CN205393073U (en) | 2016-07-27 |
Family
ID=56444451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620162128.2U Active CN205393073U (en) | 2016-03-03 | 2016-03-03 | Silicon wafers of solar cell belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205393073U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106783671A (en) * | 2016-11-28 | 2017-05-31 | 广东技术师范学院 | Silicon chip high-efficiency cleaning equipment is used in a kind of silicon solar production |
| CN111495869A (en) * | 2020-05-08 | 2020-08-07 | 王静 | Biopsy needle ultrasonic cleaning device |
-
2016
- 2016-03-03 CN CN201620162128.2U patent/CN205393073U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106783671A (en) * | 2016-11-28 | 2017-05-31 | 广东技术师范学院 | Silicon chip high-efficiency cleaning equipment is used in a kind of silicon solar production |
| CN111495869A (en) * | 2020-05-08 | 2020-08-07 | 王静 | Biopsy needle ultrasonic cleaning device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203221045U (en) | Filling bottle cleaning equipment | |
| CN204699977U (en) | A kind of ultrasonic cleaning equipment | |
| CN102727149B (en) | Energy-saving ultrasonic dish-washing machine with hot water source and method for washing kitchen utensils by using same | |
| CN205393073U (en) | Silicon wafers of solar cell belt cleaning device | |
| CN207103358U (en) | A kind of automatic bottle washing machine | |
| CN103658135A (en) | Novel beaker washing device | |
| CN105559640A (en) | Efficient water-saving vegetable washing machine | |
| CN203265120U (en) | Silicon wafer cleaning spin-drying device | |
| CN104287066A (en) | Spiral fruit and vegetable washing device | |
| CN203508041U (en) | Flue gas denitrification catalyst cleaning-regeneration device | |
| CN107769721B (en) | A panel for new forms of energy solar energy power generation | |
| CN202539150U (en) | Laboratory full-automatic ware washer | |
| CN107470224A (en) | A kind of retired surface of composite insulator purging system | |
| CN102059230B (en) | Rocking washing device for washing wafer | |
| CN202983675U (en) | Novel paint coating reaction still | |
| CN205568814U (en) | Efficient water conservation type vegetable washing machine | |
| CN204289404U (en) | A kind of silicon wafer cleaning tank | |
| CN204484841U (en) | A kind of bottle washing and sterilizing device | |
| CN207993820U (en) | Continuous cleaner for solar battery sheet | |
| CN204320727U (en) | Photovoltaic is produced and is used silicon chip cleaning liquid recycling device | |
| CN206083326U (en) | Container cleaning device | |
| CN202824042U (en) | Biochemical reaction cup cleaning machine | |
| CN205833784U (en) | Cigarette automatic double surface gluer cleans device | |
| CN202352635U (en) | Chip mesa etching machine | |
| CN211704519U (en) | Drying device and dish washing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |