CN220413557U - Automatic flushing equipment for electrolytic zinc pole plate conductive head - Google Patents
Automatic flushing equipment for electrolytic zinc pole plate conductive head Download PDFInfo
- Publication number
- CN220413557U CN220413557U CN202322078091.8U CN202322078091U CN220413557U CN 220413557 U CN220413557 U CN 220413557U CN 202322078091 U CN202322078091 U CN 202322078091U CN 220413557 U CN220413557 U CN 220413557U
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- CN
- China
- Prior art keywords
- steam
- plate
- automatic flushing
- electrolytic zinc
- conductive head
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- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 239000011701 zinc Substances 0.000 title claims abstract description 39
- 229910052725 zinc Inorganic materials 0.000 title claims abstract description 39
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 33
- 230000001680 brushing effect Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 abstract description 3
- 229910001431 copper ion Inorganic materials 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 239000003792 electrolyte Substances 0.000 abstract description 2
- 241001311547 Patina Species 0.000 description 3
- 238000005868 electrolysis reaction Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000001934 delay Effects 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009854 hydrometallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
- 229960001763 zinc sulfate Drugs 0.000 description 1
- 229910000368 zinc sulfate Inorganic materials 0.000 description 1
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- Electrolytic Production Of Metals (AREA)
Abstract
The utility model discloses automatic flushing equipment for electrolytic zinc plate conductive heads, which comprises a travel switch, a steam pipeline, a steam nozzle, a steam valve and a control device, wherein the travel switch is connected with the steam pipeline; the steam pipeline is connected with the steam supply pipeline through a steam valve, and the control device is connected with the travel switch and the steam valve in a control manner; the steam pipeline is arranged at one side of the polar plate conveying chain and extends along the conveying direction of the polar plate conveying chain; a plurality of steam nozzles are distributed on the steam pipeline along the length direction; the travel switch is arranged on one side of the polar plate conveying chain and used for detecting whether polar plates are conveyed to the position where the polar plates are located on the polar plate conveying chain. The utility model can realize the automatic cleaning of the polar plate conductive head, improves the working efficiency, and realizes the flushing of the polar plate conductive head in the conveying process of the polar plate conveying chain, thereby avoiding copper ions from entering electrolyte and no water from entering the system, and further avoiding more electricity consumption and production cost.
Description
Technical Field
The utility model relates to the technical field of electrolytic zinc process equipment, in particular to automatic flushing equipment for an electrolytic zinc pole plate conductive head.
Background
In the electrolytic production process of the hydrometallurgy electrolysis workshop, copper conductive heads of the anode plate and the cathode plate are oxidized and corroded by dilute acid to generate patina in the production process, zinc sulfate crystals and the like are generated, and the patina and the crystals can increase the resistance of the cathode plate, the anode plate and the conductive copper bar, increase the power consumption and increase the production cost. At present, oxide, patina and crystallization on the conductive head are usually directly washed by water on the tank surface, and copper ions are washed into the electrolytic tank in the washing process, so that the quality of cathode zinc is reduced, cathode burning is caused, and the electricity consumption is increased. Moreover, the manual flushing of the conductive head has low working efficiency, and can bring a large amount of water into the electrolysis system, so that the volume expansion of the electrolysis system is easy to cause.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide automatic flushing equipment for the electrolytic zinc pole plate conductive head.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
an automatic flushing device for electrolytic zinc plate conductive heads comprises a travel switch, a steam pipeline, a steam nozzle, a steam valve and a control device; the steam pipeline is connected with the steam supply pipeline through a steam valve, and the control device is connected with the travel switch and the steam valve in a control manner; the steam pipeline is arranged at one side of the polar plate conveying chain and extends along the conveying direction of the polar plate conveying chain; a plurality of steam nozzles are distributed on the steam pipeline along the length direction; the travel switch is arranged on one side of the polar plate conveying chain and used for detecting whether polar plates are conveyed to the position where the polar plates are located on the polar plate conveying chain.
Further, when the automatic flushing equipment for the electrolytic zinc pole plate conductive head is used for the cathode plate, the automatic flushing equipment for the electrolytic zinc pole plate conductive head is arranged in front of the plate brushing machine according to the conveying direction of the pole plate conveying chain; when the automatic flushing equipment for the electrolytic zinc plate conductive head is used for the anode plate, the automatic flushing equipment for the electrolytic zinc plate conductive head is arranged in front of the clapping machine according to the conveying direction of the polar plate conveying chain.
Further, when a certain steam nozzle corresponds to a certain pole plate position on the pole plate conveying chain, the steam nozzle corresponds to the lower part of the conducting head of the pole plate.
Further, the distance between the steam nozzles is the same as the distance between the plates on the plate conveyor chain.
Further, 6-10 steam nozzles are distributed on the steam pipeline.
The utility model has the beneficial effects that: the utility model can realize the automatic cleaning of the polar plate conductive head, improves the working efficiency, and realizes the flushing of the polar plate conductive head in the conveying process of the polar plate conveying chain, thereby avoiding copper ions from entering electrolyte and no water from entering the system, and further avoiding more electricity consumption and production cost.
Drawings
FIG. 1 is a schematic front view of an automatic flushing device for electrolytic zinc plate conductive heads in an embodiment of the utility model;
fig. 2 is a schematic top view of the automatic flushing device for electrolytic zinc plate conductive heads applied to a cathode plate according to an embodiment of the present utility model.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings, and it should be noted that, while the present embodiment provides a detailed implementation and a specific operation process on the premise of the present technical solution, the protection scope of the present utility model is not limited to the present embodiment.
Example 1
The embodiment provides automatic flushing equipment for an electrolytic zinc pole plate conductive head, which is shown in fig. 1-2 and comprises a travel switch 1, a steam pipeline 2, a steam nozzle 3, a steam valve 4 and a control device (not shown in the figure); the steam pipeline 2 is connected with a steam supply pipeline (not shown in the figure) through a steam valve 4, and the control device is controllably connected with the travel switch 1 and the steam valve 4; the steam pipeline 2 is arranged at one side of the polar plate conveying chain 100 and extends along the conveying direction of the polar plate conveying chain 100; a plurality of steam nozzles 3 are distributed on the steam pipeline 2 along the length direction; the travel switch 1 is arranged at one side of the polar plate conveying chain 100 and is used for detecting whether polar plates are conveyed to the position of the polar plate conveying chain or not.
Specifically, when the automatic flushing equipment for the electrolytic zinc pole plate conductive head is used for the cathode plate, the automatic flushing equipment for the electrolytic zinc pole plate conductive head is arranged in front of the plate brushing machine according to the conveying direction of the pole plate conveying chain; when the automatic flushing equipment for the electrolytic zinc plate conductive head is used for the anode plate, the automatic flushing equipment for the electrolytic zinc plate conductive head is arranged in front of the clapping machine according to the conveying direction of the polar plate conveying chain. Reference numeral 103 in fig. 1 denotes a brushing or clapping machine.
In the present embodiment, when a certain steam nozzle 3 corresponds to a certain pole plate 101 in position, the steam nozzle 3 corresponds to the lower side of the conductive head 102 of the pole plate 101.
In the present embodiment, the distance between the respective steam nozzles 3 is the same as the distance between the respective pole plates 101 on the pole plate conveying chain 100.
Preferably, 6-10 steam nozzles 3 are arranged on the steam pipeline 2.
Example 2
In this embodiment, a cathode plate is taken as an example, and the working process of the automatic flushing device for the electrolytic zinc polar plate conductive head in embodiment 1 is described.
As shown in fig. 2, in the conventional process, after cathode zinc leaves the groove, the cathode zinc enters a cathode zinc pre-stripping machine 104 for pre-stripping zinc, and then enters an automatic zinc stripping machine 105 for stripping zinc. The cathode plate after zinc stripping is conveyed to a transfer machine 106 through a plate conveying chain 100, transferred to the front of the plate brushing machine 103 by the transfer machine 106, and conveyed to the plate brushing machine 103 one by the plate conveying chain 100 for brushing.
In this embodiment, after the automatic flushing device for the electrolytic zinc electrode plate conductive head described in embodiment 1 is added, when the electrode plate conveying chain 100 in front of the plate brushing machine receives the cathode plate, the travel switch 1 can detect the cathode plate first entering the electrode plate conveying chain 100 in front of the plate brushing machine and transmit a signal to the control device, and the control device opens the steam valve 4, so that steam enters the steam pipeline 2 and is sprayed from each steam nozzle 3. When the respective cathode plate reaches the position of the respective steam nozzle 3, the steam nozzle 3 washes the conductive head of the cathode plate from below upward. Until the cathode plate is conveyed into the brushing plate machine 103, the brushing plate machine 103 brushes the cathode plate. When the travel switch no longer detects the cathode plate within the set time length, a signal is transmitted to the control device, and the control device delays the set time to close the steam valve.
Example 3
In this embodiment, an anode plate is taken as an example, and the working process of the automatic flushing device for the electrolytic zinc polar plate conductive head in embodiment 1 is described.
Under the conventional process, the anode plate is conveyed to a flattening machine to be flattened through an anode plate conveying chain after being out of the tank. In this embodiment, after adding the automatic flushing device for the conductive head of the electrolytic zinc plate, before entering the leveling machine, when the travel switch detects that the plate conveying link receives the first anode plate, a signal is transmitted to the control device, the control device controls the steam valve to open, steam enters the steam pipeline and is sprayed out from the steam nozzle, the conductive head of the anode plate conveyed to the position is flushed, and the anode plate enters the leveling machine to be leveled after being flushed by the conductive head. When the travel switch no longer detects the anode plate within the set time length, a signal is transmitted to the control device, and the control device delays the set time to close the steam valve.
Various modifications and variations of the present utility model will be apparent to those skilled in the art in light of the foregoing teachings and are intended to be included within the scope of the following claims.
Claims (5)
1. The automatic flushing equipment for the electrolytic zinc plate conductive head is characterized by comprising a travel switch (1), a steam pipeline (2), a steam nozzle (3), a steam valve (4) and a control device; the steam pipeline (2) is connected with the steam supply pipeline through a steam valve (4), and the control device is controlled and connected with the travel switch (1) and the steam valve (4); the steam pipeline (2) is arranged at one side of the polar plate conveying chain (100) and extends along the conveying direction of the polar plate conveying chain (100); a plurality of steam nozzles (3) are distributed on the steam pipeline (2) along the length direction; the travel switch (1) is arranged on one side of the polar plate conveying chain (100) and is used for detecting whether polar plates are conveyed to the position where the polar plates are located on the polar plate conveying chain.
2. The automatic flushing device for the electrolytic zinc pole plate conductive head according to claim 1, wherein when the automatic flushing device for the electrolytic zinc pole plate conductive head is used for a cathode plate, the automatic flushing device for the electrolytic zinc pole plate conductive head is arranged in front of a plate brushing machine according to the conveying direction of a pole plate conveying chain; when the automatic flushing equipment for the electrolytic zinc plate conductive head is used for the anode plate, the automatic flushing equipment for the electrolytic zinc plate conductive head is arranged in front of the clapping machine according to the conveying direction of the polar plate conveying chain.
3. The automatic flushing device for electrolytic zinc plate conductive heads according to claim 1, characterized in that a certain steam nozzle (3) corresponds to the lower side of the conductive head (102) of a certain plate (101) on the plate conveyor chain (100) when the steam nozzle (3) corresponds to the position of the plate (101).
4. The automatic flushing device for electrolytic zinc plate conductive heads according to claim 1, characterized in that the distance between the individual steam nozzles (3) is the same as the distance between the individual plates (101) on the plate conveyor chain (100).
5. The automatic flushing device for electrolytic zinc plate conductive heads according to claim 1, characterized in that 6-10 steam nozzles (3) are arranged on the steam pipeline (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322078091.8U CN220413557U (en) | 2023-08-02 | 2023-08-02 | Automatic flushing equipment for electrolytic zinc pole plate conductive head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322078091.8U CN220413557U (en) | 2023-08-02 | 2023-08-02 | Automatic flushing equipment for electrolytic zinc pole plate conductive head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220413557U true CN220413557U (en) | 2024-01-30 |
Family
ID=89641725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322078091.8U Active CN220413557U (en) | 2023-08-02 | 2023-08-02 | Automatic flushing equipment for electrolytic zinc pole plate conductive head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220413557U (en) |
-
2023
- 2023-08-02 CN CN202322078091.8U patent/CN220413557U/en active Active
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