CN219848361U - Cleaning tank filtering component of crystalline silicon texturing equipment - Google Patents
Cleaning tank filtering component of crystalline silicon texturing equipment Download PDFInfo
- Publication number
- CN219848361U CN219848361U CN202320855856.1U CN202320855856U CN219848361U CN 219848361 U CN219848361 U CN 219848361U CN 202320855856 U CN202320855856 U CN 202320855856U CN 219848361 U CN219848361 U CN 219848361U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- tank body
- motor
- piece
- cell body
- 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.)
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 21
- 229910021419 crystalline silicon Inorganic materials 0.000 title claims abstract description 11
- 238000001914 filtration Methods 0.000 title abstract description 8
- 210000005056 cell body Anatomy 0.000 claims description 21
- 238000005406 washing Methods 0.000 claims description 12
- 210000002268 wool Anatomy 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 24
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000011010 flushing procedure Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 229910052710 silicon Inorganic materials 0.000 description 5
- 239000010703 silicon Substances 0.000 description 5
- 230000001680 brushing effect Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000002699 waste material Substances 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
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the field of solar cell production equipment, in particular to a cleaning tank filtering component of crystalline silicon texturing equipment, which comprises a tank body, wherein a rotating shaft is rotatably arranged in the tank body, a through hole is formed in the side wall of the tank body, a filter screen is fixedly connected to the bottom end of the rotating shaft, one side of the filter screen is positioned in the tank body, and the other side of the filter screen penetrates through the through hole and is positioned at the outer side of the tank body. According to the utility model, through the combined action of the motor, the brush plate, the reciprocating movement assembly, the transmission assembly and the like, the filter screen can bring the intercepted impurities out of the tank body through rotation, and then the impurities brought out of the tank body by the filter screen can be directly cleaned through the reciprocating movement of the brush plate, so that the impurities on the filter screen can be comprehensively swept out of the tank body in the flushing process, the phenomenon that water leakage is not smooth due to accumulation of the impurities on the filter screen is effectively avoided, the cleaning operation is not needed to be stopped, the filter screen is taken down to clean the impurities, and the cleaning efficiency is ensured.
Description
Technical Field
The utility model relates to the field of solar cell production equipment, in particular to a cleaning tank filtering component of crystalline silicon texturing equipment.
Background
The crystal silicon wool making equipment is generally provided with a cleaning tank, residual impurities and the like on the surface of a silicon wafer can be cleaned through the flushing effect of cleaning liquid in the cleaning tank, and the existing cleaning tank is provided with a filtering component, so that the cleaning liquid and the impurities are discharged after being separated, and drain pipe blockage caused by the impurities in waste liquid is avoided.
The utility model discloses a washing tank leakage outlet filter equipment of crystalline silicon system fine hair equipment is issued to chinese patent publication No. CN207386118U, although it has realized adopting the union in the junction of cell body leakage outlet and fluid-discharge tube, has made things convenient for normal maintenance and the mediation of leakage outlet, but does not solve the washing tank when washing the silicon chip, the impurity that produces piles up on filter screen of filter module, if piled up impurity is more, in order to avoid causing the filter screen to leak unsmooth, just need stop the cleaning operation this moment to take off the filter screen and clear up the impurity on its surface, influence cleaning efficiency.
Disclosure of Invention
Based on the above-mentioned shortcomings of the prior art, the present utility model provides a cleaning tank filter assembly for a crystalline silicon texturing apparatus.
The utility model adopts the following technical scheme to overcome the technical problems, and specifically comprises the following steps:
the utility model provides a washing tank filter component of crystalline silicon wool making equipment, includes the cell body, the inside rotation of cell body is provided with the pivot, the opening has been seted up on the lateral wall of cell body, the bottom fixedly connected with filter screen of pivot, one side of filter screen is located the inside of cell body, the opposite side of filter screen passes the opening and be located the outside of cell body, one side of cell body is provided with the support, the motor is installed on the top of support, the bottom of support slides and is provided with the piece that links, the bottom fixedly connected with of piece is acted on the brush board of filter screen;
the support with link and be provided with between the piece and supply link the guide component that the piece slided, the motor with be provided with between the piece and act on link the reciprocal drive assembly of piece, the motor with be provided with drive assembly between the pivot.
As a further scheme of the utility model: the guide assembly comprises sliding rods which are arranged on two sides of the connecting block and fixedly connected with the bottom end of the support, and sliding sleeves which are sleeved on the sliding rods in a sliding manner and fixedly connected with the connecting block.
As still further aspects of the utility model: the reciprocating driving assembly comprises a disc connected to one end of an output shaft of the motor, a plug column fixed on the disc, and a strip-shaped groove arranged on the connecting block and used for inserting one end of the plug column.
As still further aspects of the utility model: the transmission assembly comprises a first gear sleeved on the output shaft of the motor, a second gear sleeved on the top end of the rotating shaft, and a belt arranged between the first gear and the second gear.
As still further aspects of the utility model: the lateral wall of cell body is close to the below position of filter screen is provided with the extension board, be provided with on the extension board and hold the box, hold the both sides of box and be connected with the handle.
As still further aspects of the utility model: one side of the accommodating box is provided with a first magnetic block, and the side wall of the groove body is provided with a second magnetic block matched with the first magnetic block.
After adopting the structure, compared with the prior art, the utility model has the following advantages: through combined action such as motor, brush board, reciprocating motion subassembly, drive assembly, can make the filter screen take the outside of cell body with the impurity that cuts off through rotatory, the rethread reciprocating motion brush board can be directly with the impurity that the filter screen took out the cell body outside clean down, and then can be in the washing in-process comprehensive impurity on the filter screen sweeps the outside of cell body down, effectively avoids impurity to pile up and causes on the filter screen to leak unsmooth, need not pass through the stop cleaning operation and take off the filter screen to clear up impurity, has guaranteed cleaning efficiency.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a side view of the present utility model.
FIG. 3 is a schematic view of the structure of the tank and the filter screen in the present utility model.
Fig. 4 is a schematic structural view of a reciprocating assembly according to the present utility model.
FIG. 5 is a schematic diagram of the structure of the first magnetic block and the second magnetic block according to the present utility model.
In the figure: 1. a tank body; 2. a rotating shaft; 3. a through port; 4. a filter screen; 5. a bracket; 6. a motor; 7. connecting blocks; 8. brushing a plate; 9. a slide rod; 10. a sliding sleeve; 11. a disc; 12. inserting a column; 13. a bar-shaped groove; 14. a first gear; 15. a second gear; 16. a belt; 17. a support plate; 18. a housing case; 19. a handle; 20. a first magnetic block; 21. and a second magnetic block.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Example 1
Referring to fig. 1 to 5, in an embodiment of the present utility model, a cleaning tank filtering assembly of a crystalline silicon texturing apparatus includes a tank body 1, a rotating shaft 2 is rotatably disposed in the tank body 1, a through hole 3 is formed on a side wall of the tank body 1, a filter screen 4 is fixedly connected to a bottom end of the rotating shaft 2, one side of the filter screen 4 is located in the tank body 1, the other side of the filter screen 4 passes through the through hole 3 and is located at an outer side of the tank body 1, a support 5 is disposed on one side of the tank body 1, a motor 6 is mounted at a top end of the support 5, a connecting block 7 is slidably disposed at a bottom end of the support 5, and a brush plate 8 acting on the filter screen 4 is fixedly connected to a bottom end of the connecting block 7;
a guide assembly for sliding the connecting block 7 is arranged between the bracket 5 and the connecting block 7, a reciprocating driving assembly acting on the connecting block 7 is arranged between the motor 6 and the connecting block 7, and a transmission assembly is arranged between the motor 6 and the rotating shaft 2;
use the washing tank in the in-process that washes the silicon chip, the washing liquid is mingled with the impurity that washes down along with the washing tank pipeline flows to the inside filter screen 4 of cell body 1 from the top of cell body 1, impurity in the washing liquid is held back at the filter screen 4 surface after the filtration of filter screen 4, the washing liquid after the filtration then can flow out from the bottom pipeline of cell body 1 through filter screen 4, in the silicon chip washing process, can make the output shaft of motor 6 rotate through starter motor 6, reciprocating drive subassembly can produce horizontal reciprocating drive effect to linking piece 7 this moment, linking piece 7 can keep horizontal straight reciprocating motion along direction of direction guide subassembly under this drive effect, brush board 8 can laminate under the drive of linking piece 7 at this moment and constantly carry out horizontal straight reciprocating motion at the filter screen 4 surface, the filter screen 4 of pivot 2 also can rotate under the effect of drive subassembly when rotatory, filter screen 4 through rotatory can take the impurity that leaves out the cell body 1, the rethread laminating can directly clean the filter screen 4 on the filter screen 4 surface reciprocating motion brush board 8 can directly, and can prevent that the filter screen 4 from directly cleaning down the impurity from the filter screen 4 and cleaning down on the filter screen 4 and then the outside and can not be clear up the filter screen 1 and clean the filter screen and can be guaranteed and the outside and the filter screen is clear.
Example 2
In one embodiment of the present utility model, the guiding assembly includes sliding rods 9 disposed at two sides of the connecting block 7 and fixedly connected to the bottom end of the bracket 5, and sliding sleeves 10 slidably sleeved on the sliding rods 9 and fixedly connected to the connecting block 7;
when the connecting block 7 is driven, the sliding sleeve 10 can slide horizontally and linearly along the surface of the sliding rod 9 under the drive of the connecting block 7, and at the moment, the connecting block 7 can move horizontally and linearly along the direction of the sliding rod 9 under the limiting action of the sliding sleeve 10 and the sliding rod 9.
In another embodiment of the present utility model, the reciprocating driving assembly includes a disc 11 connected to one end of the output shaft of the motor 6, a plunger 12 fixed on the disc 11, and a bar-shaped slot 13 provided on the connecting block 7 for inserting one end of the plunger 12;
when the output shaft of the motor 6 can drive the disc 11 to rotate, the disc 11 drives the inserting column 12 to rotate, and as one end of the inserting column 12 is inserted into the strip-shaped groove 13, the inserting column 12 can generate a horizontal reciprocating driving effect on the connecting block 7 through continuous rotation.
In yet another embodiment of the present utility model, the transmission assembly includes a first gear 14 sleeved on the output shaft of the motor 6, a second gear 15 sleeved on the top end of the rotating shaft 2, and a belt 16 disposed between the first gear 14 and the second gear 15;
the output shaft of the motor 6 drives the first gear 14 on the motor to rotate in the rotating process, the first gear 14 drives the second gear 15 to rotate under the transmission action of the belt 16 when rotating, and finally the rotating shaft 2 rotates under the drive of the second gear 15.
In a further embodiment of the utility model, a support plate 17 is arranged on the side wall of the tank body 1 near the lower position of the filter screen 4, a containing box 18 is arranged on the support plate 17, and handles 19 are connected to two sides of the containing box 18;
the impurity that holds the box 18 and sweep down on can collecting filter screen 4, the handle 19 is convenient for people grasp, when holding the impurity collection in the box 18 more, people hold the handle 19 and can be convenient will hold the box 18 and take off from the extension board 17, concentrate the clearance to holding the impurity in the box 18.
In yet another embodiment of the present utility model, a first magnetic block 20 is disposed on one side of the accommodating box 18, and a second magnetic block 21 matched with the first magnetic block 20 is disposed on a side wall of the tank 1;
the magnetic poles of the first magnetic block 20 and the second magnetic block 21 are opposite, when the accommodating box 18 is placed on the support plate 17 to collect impurities, the accommodating box 18 is more stable when the magnetic attraction between the first magnetic block 20 and the second magnetic block 21 acts, and the accommodating box 18 is prevented from falling off from the support plate 17 due to vibration generated when the output shaft of the motor 6 rotates.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Claims (3)
1. The utility model provides a washing tank filter component of crystalline silicon wool making equipment, includes cell body (1), its characterized in that, the inside rotation of cell body (1) is provided with pivot (2), through-hole (3) have been seted up on the lateral wall of cell body (1), the bottom fixedly connected with filter screen (4) of pivot (2), one side of filter screen (4) is located the inside of cell body (1), the opposite side of filter screen (4) passes through-hole (3) and be located the outside of cell body (1), one side of cell body (1) is provided with support (5), motor (6) are installed on the top of support (5), the bottom slip of support (5) is provided with and links piece (7), link piece (7)'s bottom fixedly connected with and act on brush board (8) of filter screen (4), be provided with between support (5) with supply link piece (7) gliding guide component, motor (6) with link piece (7) to be provided with between piece (7) and link piece (6) and be provided with motor (6) and drive rod (9) and set up between the both sides of drive assembly (5) link piece (7) and the bottom of connecting piece (7), guide component (9) are including setting up between the reciprocating assembly and the pivot (5) And slip fit in on the slide rod (9) and with sliding sleeve (10) of linking piece (7) fixed connection, reciprocal drive assembly including connect in disc (11) of motor (6) output shaft one end, be fixed in inserted column (12) on disc (11), and set up in supply on linking piece (7) inserted column (12) one end male bar groove (13), drive assembly including cup joint in first gear (14) on motor (6) output shaft, cup joint in second gear (15) on pivot (2) top, and set up in first gear (14) with belt (16) between second gear (15).
2. The cleaning tank filter assembly of the crystalline silicon texturing equipment according to claim 1, wherein a support plate (17) is arranged on the side wall of the tank body (1) close to the lower position of the filter screen (4), a containing box (18) is arranged on the support plate (17), and handles (19) are connected to two sides of the containing box (18).
3. The cleaning tank filter assembly of the crystalline silicon texturing equipment according to claim 2, wherein a first magnetic block (20) is arranged on one side of the accommodating box (18), and a second magnetic block (21) matched with the first magnetic block (20) is arranged on the side wall of the tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320855856.1U CN219848361U (en) | 2023-04-18 | 2023-04-18 | Cleaning tank filtering component of crystalline silicon texturing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320855856.1U CN219848361U (en) | 2023-04-18 | 2023-04-18 | Cleaning tank filtering component of crystalline silicon texturing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219848361U true CN219848361U (en) | 2023-10-20 |
Family
ID=88340134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320855856.1U Active CN219848361U (en) | 2023-04-18 | 2023-04-18 | Cleaning tank filtering component of crystalline silicon texturing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219848361U (en) |
-
2023
- 2023-04-18 CN CN202320855856.1U patent/CN219848361U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |