CN212166723U - Photovoltaic silver powder centrifugal filter device - Google Patents
Photovoltaic silver powder centrifugal filter device Download PDFInfo
- Publication number
- CN212166723U CN212166723U CN202020558172.1U CN202020558172U CN212166723U CN 212166723 U CN212166723 U CN 212166723U CN 202020558172 U CN202020558172 U CN 202020558172U CN 212166723 U CN212166723 U CN 212166723U
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- Prior art keywords
- silver powder
- sets
- filter device
- centrifugal filter
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- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 238000001914 filtration Methods 0.000 claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 23
- 238000000926 separation method Methods 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims description 14
- 238000007664 blowing Methods 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 6
- 230000007704 transition Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 3
- 238000005406 washing Methods 0.000 description 5
- 238000001035 drying Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
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- Centrifugal Separators (AREA)
Abstract
The utility model discloses a photovoltaic silver powder centrifugal filter device, which comprises a frame, a separation and filtration mechanism arranged on the frame, a material collecting bin arranged at the lower part of the separation and filtration mechanism, a supporting arm arranged on the frame and matched with the separation and filtration mechanism, and a control mechanism arranged on the frame and used for controlling the separation and filtration mechanism; the utility model discloses not only separate effectual water content low, but also can collect the photovoltaic silver powder that washes totally to take out photovoltaic silver powder under the prerequisite of not opening the storehouse.
Description
Technical Field
The utility model relates to a photovoltaic silver powder filtration equipment technical field, concretely relates to photovoltaic silver powder centrifugal filter device.
Background
In recent years, the photovoltaic industry as clean energy is developing more and more quickly, silver powder with good conductivity is used more and more widely on the front and back of a solar cell, the existing process is the simplest and most stable mode of precipitation, filtration, washing and drying by a reduction method, however, because the existing filtration and washing processes adopt a tubular separator, a large amount of moisture is always contained after separation, and meanwhile, the operation of opening a warehouse is needed during separation, which is very inconvenient, and the drying time and power consumption can be increased.
Therefore, a photovoltaic silver powder centrifugal filter device which can filter and dewater efficiently and can take out separated silver powder without opening a bin is needed.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a photovoltaic silver powder centrifugal filter device not only separates effectually that the water content is low, but also can collect the photovoltaic silver powder that washes totally to take out photovoltaic silver powder under the prerequisite in storehouse not.
In order to achieve the purpose, the utility model provides a photovoltaic silver powder centrifugal filter device, which comprises a frame, a separation and filtration mechanism arranged on the frame, a material collecting bin arranged at the lower part of the separation and filtration mechanism, a supporting arm arranged on the frame and matched with the separation and filtration mechanism, and a control mechanism arranged on the frame and used for controlling the separation and filtration mechanism;
separation filtering mechanism is including setting up shell in the frame sets up just be close to on the shell inner wall the rotation support piece on shell upper portion sets up the last filter vat of rotation support piece sets up the shell lower part and with the water collecting ring board that the shell inner wall is even as an organic whole sets up on the water collecting ring board and with along rotary seal's water deflector below the filter vat, sets up drain pipe on the water collecting ring board sets up the filtration material mouth of terminal surface under the filter vat sets up the lid of shell upper end sets up drive hole on the lid sets up the flexible arm of filtration on the support arm sets up the driving motor of flexible arm lower extreme sets up driving motor output shaft is last and run through the drive shaft of drive hole sets up drive shaft tip and with the sealed striker plate of filtration material mouth cooperation.
The filter barrel is characterized in that a linkage rod is arranged at the upper end of the filter barrel along the diameter, a linkage ring matched with the driving shaft is arranged at the center of the linkage rod, a key groove is formed in the inner wall of the linkage ring, and a sliding key matched with the key groove is arranged on the driving shaft.
The supporting arm is provided with an opening and closing telescopic rod matched with the cover body, the inner wall of the cover body is provided with an annular drainage plate matched with the upper end face of the filter barrel, and a first inlet pipe and a second inlet pipe are arranged on the cover body.
A funnel-shaped transition surface is arranged between the lower part of the filter barrel and the filtering discharge port, an annular groove is arranged at the connecting part of the funnel-shaped transition surface and the filtering discharge port, and an annular sealing ring matched with the annular groove is arranged on the water guide plate.
The upper end of the material collecting bin is connected with the water guide plate in a sealing mode, and the lower portion of the material collecting bin is provided with a discharging plate.
The inner wall of the shell is provided with a back-blowing pipe for back blowing, the back-blowing pipe is provided with a plurality of back-blowing nozzles, and the back-blowing pipe is communicated with a high-pressure air source.
The center height is higher than week side height on the striker plate, just striker plate border department set up with filtering discharge mouth terminal surface matched with sealing washer down.
A plurality of stirring plates for stirring are arranged on the material baffle.
The control mechanism comprises a PLC or a control cabinet which is arranged on the frame and used for controlling the driving motor, the filtering telescopic arm and the opening and closing telescopic rod,
the utility model discloses adopt the tube separator among the prior art for the silver powder after obtaining the separation contains a large amount of moisture, still need open the storehouse body simultaneously and artifically take out, and need consume a large amount of energy consumptions and time because contain a large amount of moisture in the drying, the utility model discloses a centrifugal filtration's mode not only can shorten the filter time, but also can reduce the water content of the silver powder after filtering, simultaneously can be under the prerequisite of not opening the lid, thereby open the striker plate downstream with the filter vat lower part, thereby make the material can arrange into the storehouse that gathers materials fast through driving motor's rotation in, take out the silver powder that finishes through opening the stripper of lower extreme will filter and wash, get into next process drying program, not only realized high-efficient filtration dehydration, can take out the silver powder of separation again without opening the storehouse.
Drawings
Fig. 1 is a schematic view of the overall front structure of the present invention;
FIG. 2 is a schematic cross-sectional view taken along line A-A of the present invention;
fig. 3 is a partially enlarged schematic view of the utility model at the position B;
fig. 4 is a partially enlarged schematic view of the utility model at C;
fig. 5 is a schematic top view of the striker plate of the present invention;
fig. 6 is a front schematic view of the striker plate of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 6 of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.
Example one
As shown in fig. 1-6: a photovoltaic silver powder centrifugal filter device comprises a rack 9, a separation filter mechanism, a material collecting bin 6, a supporting arm 23 and a control mechanism 10 arranged on the rack 9;
that is to say, the photovoltaic silver powder centrifugal filter device comprises a frame 9, a separation and filtration mechanism arranged on the frame 9, a material collecting bin 6 arranged at the lower part of the separation and filtration mechanism, a support arm 23 arranged on the frame 9 and matched with the separation and filtration mechanism, and a control mechanism 10 arranged on the frame 9 and used for controlling the separation and filtration mechanism;
wherein, the separating and filtering mechanism comprises a shell 1 arranged on a frame 9, the adopted frame is higher than the ground and is convenient for discharging the washed photovoltaic silver powder, the adopted shell 1 is used as a bearing base body, preferably a round barrel is adopted, a rotary support piece 13 is arranged on the inner wall of the shell and is close to the upper part of the shell, the adopted rotary support piece can provide stable rotary support for a filter barrel therein, a turntable bearing mode can be adopted according to the field design, and a copper sleeve bearing mode can be also adopted, in order to avoid the phenomenon that filtered water enters a material collecting bin 6 during centrifugal dehydration, a water collecting annular plate 4 connected with the inner wall of the shell into a whole is arranged at the lower part of the shell, a water guide plate 3 rotationally sealed with the lower edge of the filter barrel 14 is arranged on the water collecting annular plate 4, the filtered water can be collected in the water collecting annular plate 4 through the water guide plate 3 and discharged through a water discharge pipe 5 arranged on the water guide plate, the lower end face of the filter barrel 14 is provided with a filtering material outlet 26 which can realize the discharge of the filtered photovoltaic silver powder, the upper end of the shell is provided with a cover body 24, the center part of the cover body is provided with a driving hole, a supporting arm positioned at the upper end of the driving hole is provided with a filtering telescopic arm 21, the lower end of the filtering telescopic arm 21 is fixed with a driving motor 19, a speed reduction motor is preferably adopted and can be better matched with a driving shaft 20 at the lower end, meanwhile, the adopted driving shaft passes through the driving hole, not only the stable rotation can be ensured, but also the sealing performance can be ensured, a water seal can be arranged at the position according to the actual situation, a material baffle plate 8 which is matched and sealed with the filtering material outlet 26 is arranged at the end part of the driving shaft, the rotation of the material baffle plate 8 is driven by the rotation of the driving shaft 20, and through filtering flexible arm 21 make striker plate 8 remove downwards after the washing is clean to photovoltaic silver powder after will washing is discharged into in the storehouse 6 fast through rotatory mode.
In addition, the support arm 23 of adoption adopts the structure of L type support arm, fixed being provided with on the support arm with lid matched with open and close telescopic link 22, can be through opening and close the telescopic link, realize 24 suitable movements that make progress of lid, if want to open the lid completely, need separate the output shaft of drive shaft and driving motor, and at support arm lower extreme carousel, go to elsewhere soon through the lid, can realize opening completely of shell, set up on the lid inner wall with filter vat 14 up end complex loop type drainage plate 15, avoid at centrifugal operation, the extravagant phenomenon that the sputtering caused on the lid, and the first inlet pipe 16 that sets up on the lid can communicate with waiting filterable silver-containing powder solution, second inlet pipe 17 can communicate with ion pure water.
Further, in order to reduce the difficulty of blanking, a funnel-shaped transition surface 2 is arranged between the lower part of the filter barrel and the filtering discharge port, a ring-shaped groove 27 is arranged at the connecting part of the funnel-shaped transition surface and the filtering discharge port, and a ring-shaped sealing ring 28 matched with the ring-shaped groove is arranged on the water guide plate 3; by means of matching the annular groove 27 and the annular sealing ring 28, not only can stable supporting force be provided, but also good sealing performance can be provided, and the adopted annular sealing ring can adopt a sealing ring similar to a water seal; in order to further ensure that power is transmitted to the filter barrel, a linkage rod 25 is arranged at the upper end of the filter barrel along the diameter, a linkage ring matched with a driving shaft is arranged at the center of the linkage rod, a key groove is formed in the inner wall of the linkage ring, a sliding key 18 matched with the key groove 28 is arranged on the driving shaft 20, and meanwhile, the length of the adopted sliding key does not influence the work of the cover body; the control mechanism 10 preferably adopts a control cabinet mode, controls the driving motor, the filtering telescopic arm and the opening and closing telescopic rod in a button mode, and can also adopt a PLC (programmable logic controller) to realize automatic control; the adopted opening and closing telescopic rod and the filtering telescopic arm are hydraulic telescopic rods or electric telescopic rods, and certainly, a pneumatic telescopic rod mode can also be adopted.
Therefore, the utility model discloses a photovoltaic silver powder centrifugal filter device, it is through reasonable structural design, not only separates effectually that the water content is low, but also can collect the photovoltaic silver powder that washes totally to take out photovoltaic silver powder under the prerequisite of not opening the warehouse.
As shown in fig. 1, according to the utility model discloses an embodiment, set up the blowback pipe 12 that is used for the blowback on the shell inner wall, set up a plurality of blowback nozzles 11 on the blowback pipe 12, can regenerate through the lateral wall of intermittent type formula blowback to the filter vat, avoid long-term blocking that causes and the poor phenomenon of filterability, the collection feed bin of adoption its upper end and water deflector carry out sealing connection, and set up stripper 7 in collection feed bin lower part, can unload out the clean photovoltaic silver powder of washing through it when needs are unloaded.
As shown in fig. 5 and 6, according to the utility model discloses a another embodiment, the high side height that is higher than in center on the striker plate 8 can be favorable to the discharge of photovoltaic silver powder again, and set up in 8 border departments of striker plate and filter and can ensure the leakproofness of normal during operation with terminal surface complex sealing washer 82 under the material mouth, reduce sneaking into of impurity, simultaneously in order to realize quick unloading, set up four stirring boards 81 that are used for the stirring on the striker plate.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides a photovoltaic silver powder centrifugal filter which characterized in that: the device comprises a rack, a separation filtering mechanism arranged on the rack, a material collecting bin arranged at the lower part of the separation filtering mechanism, a supporting arm arranged on the rack and matched with the separation filtering mechanism, and a control mechanism arranged on the rack and used for controlling the separation filtering mechanism;
separation filtering mechanism is including setting up shell in the frame sets up just be close to on the shell inner wall the rotation support piece on shell upper portion sets up the last filter vat of rotation support piece sets up the shell lower part and with the water collecting ring board that the shell inner wall is even as an organic whole sets up on the water collecting ring board and with along rotary seal's water deflector below the filter vat, sets up drain pipe on the water collecting ring board sets up the filtration material mouth of terminal surface under the filter vat sets up the lid of shell upper end sets up drive hole on the lid sets up the flexible arm of filtration on the support arm sets up the driving motor of flexible arm lower extreme sets up driving motor output shaft is last and run through the drive shaft of drive hole sets up drive shaft tip and with the sealed striker plate of filtration material mouth cooperation.
2. The photovoltaic silver powder centrifugal filter device according to claim 1, wherein: the filter barrel is characterized in that a linkage rod is arranged at the upper end of the filter barrel along the diameter, a linkage ring matched with the driving shaft is arranged at the center of the linkage rod, a key groove is formed in the inner wall of the linkage ring, and a sliding key matched with the key groove is arranged on the driving shaft.
3. The photovoltaic silver powder centrifugal filter device according to claim 2, wherein: the supporting arm is provided with an opening and closing telescopic rod matched with the cover body, the inner wall of the cover body is provided with an annular drainage plate matched with the upper end face of the filter barrel, and a first inlet pipe and a second inlet pipe are arranged on the cover body.
4. The photovoltaic silver powder centrifugal filter device according to claim 3, wherein: a funnel-shaped transition surface is arranged between the lower part of the filter barrel and the filtering discharge port, an annular groove is arranged at the connecting part of the funnel-shaped transition surface and the filtering discharge port, and an annular sealing ring matched with the annular groove is arranged on the water guide plate.
5. The photovoltaic silver powder centrifugal filter device according to claim 4, wherein: the upper end of the material collecting bin is connected with the water guide plate in a sealing mode, and the lower portion of the material collecting bin is provided with a discharging plate.
6. The photovoltaic silver powder centrifugal filter device according to claim 5, wherein: the inner wall of the shell is provided with a back-blowing pipe for back blowing, the back-blowing pipe is provided with a plurality of back-blowing nozzles, and the back-blowing pipe is communicated with a high-pressure air source.
7. The photovoltaic silver powder centrifugal filter device according to claim 6, wherein: the center height is higher than week side height on the striker plate, just striker plate border department set up with filtering discharge mouth terminal surface matched with sealing washer down.
8. The photovoltaic silver powder centrifugal filter device according to claim 7, wherein: a plurality of stirring plates for stirring are arranged on the material baffle.
9. The photovoltaic silver powder centrifugal filter device according to claim 8, wherein: the control mechanism comprises a PLC or a control cabinet which is arranged on the rack and used for controlling the driving motor, the filtering telescopic arm and the opening and closing telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020558172.1U CN212166723U (en) | 2020-04-15 | 2020-04-15 | Photovoltaic silver powder centrifugal filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020558172.1U CN212166723U (en) | 2020-04-15 | 2020-04-15 | Photovoltaic silver powder centrifugal filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212166723U true CN212166723U (en) | 2020-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020558172.1U Expired - Fee Related CN212166723U (en) | 2020-04-15 | 2020-04-15 | Photovoltaic silver powder centrifugal filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212166723U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118384602A (en) * | 2023-01-12 | 2024-07-26 | 黄海荣 | Energy-saving type purification device for sewage treatment |
-
2020
- 2020-04-15 CN CN202020558172.1U patent/CN212166723U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118384602A (en) * | 2023-01-12 | 2024-07-26 | 黄海荣 | Energy-saving type purification device for sewage treatment |
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| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20201218 Termination date: 20210415 |