CN204111886U - A kind of insoluble anode plate - Google Patents
A kind of insoluble anode plate Download PDFInfo
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- CN204111886U CN204111886U CN201420519662.5U CN201420519662U CN204111886U CN 204111886 U CN204111886 U CN 204111886U CN 201420519662 U CN201420519662 U CN 201420519662U CN 204111886 U CN204111886 U CN 204111886U
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- insoluble anode
- rod
- current conducting
- conducting rod
- plate
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Abstract
The utility model relates to a kind of insoluble anode plate, comprising: for being hung on the first current conducting rod on electrolyzer; Vertical with described first current conducting rod, and one end is connected to many insoluble anode rods on described first current conducting rod removably, described insoluble anode rod is all positioned at same plane, and described insoluble anode bar construction positive plate plate face.The plate face of this insoluble anode plate is by many insoluble anode bar constructions, and insoluble anode rod is all connected with the first current conducting rod is dismantled and assembled, thus in actual production process, any insoluble anode rod occurs damaging the replacing all can carrying out single anode bar, thus its replacement cost reduces greatly, and compared to large-area plumbous matter positive plate, positive plate plate face disclosed in the utility model is owing to adopting relatively independent insoluble anode bar construction, thus its verticality is more easily guaranteed, and this just effectively improves the quality of cathode copper product.
Description
Technical field
The utility model relates to electrolysis decopper(ing) technical field, particularly a kind of insoluble anode plate used in electrolysis decopper(ing) process.
Background technology
Because the excellent electroconductibility of lead and good preservative property are widely used in metallurgical wet production, current insoluble anode plate adopts chloride plate usually, as shown in fig. 1, chloride plate 02 and current conducting rod 01 are connected, the main component of chloride plate 02 is that (lead accounts for 96% to lead antimony alloy, antimony accounts for 4%), in the electrolytic solution, lead will form lead（II） ion first in the electrolytic solution, then lead sulfate is formed fast, and be oxidized formation plumbic oxide (tetravalence lead ion) further at anode, plumbic oxide forms the protective membrane of one deck densification at anode surface, electrolytic solution and stereotype are separated, prevent the further dissolving of stereotype, make to be mainly water molecules electric discharge in the reaction of electrolytic deposition Anodic.
But the density of the lead dioxide plating coat that this kind of insoluble anode plate is formed is inadequate, after some cycles is carried out in production, lead dioxide plating coat easily drops, thus the lead content in the copper products in negative electrode is exceeded standard, affect the quality of product, also make the consumption of positive plate serious after lead dioxide plating coat drops, cause positive plate to be out of shape, not only production efficiency declines, but also affects the quality product at subsequent production place; The local damage of this kind of insoluble anode plate will cause scrapping of monoblock positive plate in addition, and this can cause the waste of positive plate, is unfavorable for the reduction of production cost.
Therefore, provide one effectively to improve the quality of products, and the insoluble anode plate that effectively can reduce production cost is the technical problem that current those skilled in the art need solution badly.
Utility model content
The purpose of this utility model is to provide a kind of insoluble anode plate, while effectively improving the quality of products, can effectively reduce the production cost of product.
For solving the problems of the technologies described above, the insoluble anode plate that the utility model provides, comprising:
For being hung on the first current conducting rod on electrolyzer;
Vertical with described first current conducting rod, and one end is connected to many insoluble anode rods on described first current conducting rod removably, described insoluble anode rod is all positioned at same plane, and described insoluble anode bar construction positive plate plate face.
Preferably, in above-mentioned insoluble anode plate, described insoluble anode rod is titanium base plating titanium dioxide lead rod.
Preferably, in above-mentioned insoluble anode plate, described insoluble anode rod is uniformly distributed along the length direction of described first current conducting rod.
Preferably, in above-mentioned insoluble anode plate, also comprise with described insoluble anode rod that the other end is dismantled and assembled is connected, and second current conducting rod parallel with described first current conducting rod.
Preferably, in above-mentioned insoluble anode plate, described insoluble anode rod is with described first current conducting rod and described second current conducting rod and is threaded.
Preferably, in above-mentioned insoluble anode plate, described second current conducting rod is copper current conducting rod.
Preferably, in above-mentioned insoluble anode plate, on described second current conducting rod, also plating is provided with plumbic oxide protective layer.
Preferably, in above-mentioned insoluble anode plate, described first current conducting rod is copper current conducting rod.
Preferably, in above-mentioned insoluble anode plate, the spacing of adjacent two described insoluble anode rods is equal with the girth of described insoluble anode rod cross section.
Insoluble anode plate disclosed in the utility model as can be seen from the above technical solutions comprises the first current conducting rod and insoluble anode rod, wherein the first current conducting rod is for being hung on electrolyzer, and with the positive contact of electrolyzer, insoluble anode rod is vertical with the first current conducting rod, and one end of insoluble anode rod is connected on the first current conducting rod removably, many insoluble anode rods are all positioned at same plane, many insoluble anode bar construction positive plate plate faces.
Visible, the plate face of insoluble anode plate disclosed in the present embodiment is by many insoluble anode bar constructions, and insoluble anode rod is all connected with the first current conducting rod is dismantled and assembled, thus in actual production process, any insoluble anode rod occurs damaging the replacing all can carrying out single anode bar, compared with current all-in-one-piece plumbous matter positive plate, replacement cost reduces greatly, this just effectively reduces production cost, and compared to large-area plumbous matter positive plate, positive plate plate face disclosed in the utility model is owing to adopting relatively independent insoluble anode bar construction, thus its verticality is more easily guaranteed, this just effectively improves the quality of cathode copper product.
Accompanying drawing explanation
Fig. 1 is the structural representation of insoluble anode plate in prior art;
Fig. 2 is the structural representation of insoluble anode plate disclosed in the utility model embodiment.
Wherein, 1 is the first current conducting rod, and 2 is insoluble anode rod, and 3 is the second current conducting rod.
Embodiment
Core of the present utility model is to provide a kind of insoluble anode plate, while effectively improving the quality of products, can effectively reduce the production cost of product.
In order to make those skilled in the art person understand the utility model scheme better, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Please refer to Fig. 2, Fig. 2 is the structural representation of insoluble anode plate disclosed in the utility model embodiment.
The insoluble anode plate provided in the utility model embodiment is particularly useful in the production process of electrolysis decopper(ing), this insoluble anode plate comprises the first current conducting rod 1 and Duo Gen insoluble anode rod 2, wherein the first current conducting rod 1 is for being hung on electrolyzer, and the first current conducting rod 1 is for being connected with the anode on electrolyzer, insoluble anode rod 2 is vertical with the first current conducting rod 1, and one end of insoluble anode rod 2 is connected on the first current conducting rod 1 removably, many insoluble anode rods 2 are all positioned at same plane, and thus insoluble anode rod 2 forms positive plate plate face.
Visible, the plate face of insoluble anode plate disclosed in above-described embodiment is made up of many insoluble anode rods 2, and insoluble anode rod 2 is all connected with the first current conducting rod 1 is dismantled and assembled, thus in actual production process, any insoluble anode rod 2 occurs damaging the replacing all can carrying out single anode bar, compared with current all-in-one-piece plumbous matter positive plate, replacement cost reduces greatly, this just effectively reduces production cost, and compared to large-area plumbous matter positive plate, positive plate plate face disclosed in the utility model is formed owing to adopting relatively independent insoluble anode rod 2, thus its verticality is more easily guaranteed, this just effectively improves the quality of cathode copper product.
Those skilled in the art it is easily understood that, insoluble anode rod 2 can adopt plumbous matter anode bar, the material of plumbous matter anode bar own is also unstable, form titanium dioxide lead layer on surface after needs and electrolytic solution react just can play a protective role, but the titanium dioxide lead layer on plumbous matter anode bar surface is very easy to drop, the titanium dioxide lead layer dropped enters into electrolytic solution and exceeds standard causing the copper products lead content of negative electrode, in for this reason disclosed in the present embodiment insoluble anode plate, insoluble anode rod 2 is titanium base plating titanium dioxide lead rod, the so-called titanium base plating titanium dioxide lead rod i.e. main raw of this kind of anode bar is titanium, then on the surface of titanium rod, plating is provided with titanium dioxide lead layer, the lead rod of plumbic oxide protective layer is formed compared to id reaction, titanium dioxide lead layer on this kind of anode bar and the bonding force of titanium rod stronger, this just can effectively be avoided coming off of titanium dioxide lead layer, thus effectively avoid the problem of lead doping in product to occur.
In order to ensure the cathode copper surfacing of producing, outward appearance meets the requirements, insoluble anode rod 2 in the present embodiment is uniformly distributed along on the length direction of the first current conducting rod 1, as shown in Figure 2, in theory, it is less that the spacing of insoluble anode rod 2 is arranged, cathodic electricity density is also more even, the cathode copper surface of producing is also more for smooth, find in actual production, make the girth of the spacing of adjacent two insoluble anode rods 2 and insoluble anode rod 2 cross sections equally can obtain surface uniform at negative electrode, the satisfactory copper products of outward appearance.
Need to be described, in the present embodiment, the spacing of adjacent two insoluble anode rods 2 refers to the distance between the medullary ray of adjacent two insoluble anode rods 2.
In order to optimize the technical scheme in above-described embodiment further, ensure the homogeneity of monoblock insoluble anode plate conduction, also comprise in the present embodiment with insoluble anode rod that 2 the other ends are dismantled and assembled is connected, and the second current conducting rod 3 be arranged in parallel with the first current conducting rod 1, second current conducting rod 3 one aspect effectively can improve the homogeneity of monoblock insoluble anode plate conduction, the effect of pendant thing can also be played on the other hand, the deadweight of the second current conducting rod 3 applies pulling force by coupled insoluble anode rod 2, thus improve the verticality in insoluble anode plate plate face further, and then effectively improve the quality of cathode copper product.
Be understandable that, insoluble anode plate has multiple with the first current conducting rod 1 and the dismantled and assembled mode be connected of the second current conducting rod 3, such as clamping, bolt connection etc., conveniently dismounting, in the present embodiment, insoluble anode rod 2 is with the first current conducting rod 1 and the second current conducting rod 3 and is threaded.The material of the second current conducting rod 3 is selected comparatively free, as long as ensure that it does not react with electrolytic solution, and there is excellent conductivity, the second current conducting rod 3 in the utility model embodiment preferably adopts copper current conducting rod, certainly, under the prerequisite not considering cost, the silver conductive rod that the second current conducting rod 3 can also adopt electroconductibility more excellent or golden current conducting rod.
When the second current conducting rod 3 is copper current conducting rod, in order to avoid itself and electrolytic solution react, in the present embodiment, also on the second current conducting rod 3, plating is provided with plumbic oxide protective layer.
Because the first current conducting rod 1 is usually without the need to immersing in electrolytic solution, thus the first current conducting rod 1 can adopt copper current conducting rod.
It should be stressed, the insoluble anode rod 2 mentioned in the utility model, insoluble anode plate, its implication all refer to itself can not consume by electrolytic solution.
Above insoluble anode plate provided by the utility model is described in detail.Apply specific case herein to set forth principle of the present utility model and embodiment, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping.Should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model principle, can also carry out some improvement and modification to the utility model, these improve and modify and also fall in the protection domain of the utility model claim.
Claims (9)
1. an insoluble anode plate, is characterized in that, comprising:
For being hung on the first current conducting rod (1) on electrolyzer;
Vertical with described first current conducting rod (1), and one end is connected to many insoluble anode rods (2) on described first current conducting rod (1) removably, described insoluble anode rod (2) is all positioned at same plane, and described insoluble anode rod (2) forms positive plate plate face.
2. insoluble anode plate according to claim 1, is characterized in that, described insoluble anode rod (2) is titanium base plating titanium dioxide lead rod.
3. insoluble anode plate according to claim 1, is characterized in that, described insoluble anode rod (2) is uniformly distributed along the length direction of described first current conducting rod (1).
4. insoluble anode plate according to claim 3, is characterized in that, also comprises and being connected with described insoluble anode rod (2) the other end is dismantled and assembled, and second current conducting rod (3) parallel with described first current conducting rod (1).
5. insoluble anode plate according to claim 4, is characterized in that, described insoluble anode rod (2) is with described first current conducting rod (1) and described second current conducting rod (3) and is threaded.
6. insoluble anode plate according to claim 4, is characterized in that, described second current conducting rod (3) is copper current conducting rod.
7. insoluble anode plate according to claim 6, is characterized in that, on described second current conducting rod (3), also plating is provided with plumbic oxide protective layer.
8. insoluble anode plate according to claim 4, is characterized in that, described first current conducting rod (1) is copper current conducting rod.
9. the insoluble anode plate according to claim 1-8 any one, is characterized in that, the spacing of adjacent two described insoluble anode rods (2) is equal with the girth of described insoluble anode rod (2) cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420519662.5U CN204111886U (en) | 2014-09-10 | 2014-09-10 | A kind of insoluble anode plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420519662.5U CN204111886U (en) | 2014-09-10 | 2014-09-10 | A kind of insoluble anode plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204111886U true CN204111886U (en) | 2015-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420519662.5U Expired - Fee Related CN204111886U (en) | 2014-09-10 | 2014-09-10 | A kind of insoluble anode plate |
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| Country | Link |
|---|---|
| CN (1) | CN204111886U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105200460A (en) * | 2015-10-15 | 2015-12-30 | 厦门理工学院 | Adjustable compound electrode |
| CN107142499A (en) * | 2017-05-04 | 2017-09-08 | 江西华正新技术有限公司 | Electrolytic anode and preparation method thereof |
-
2014
- 2014-09-10 CN CN201420519662.5U patent/CN204111886U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105200460A (en) * | 2015-10-15 | 2015-12-30 | 厦门理工学院 | Adjustable compound electrode |
| CN107142499A (en) * | 2017-05-04 | 2017-09-08 | 江西华正新技术有限公司 | Electrolytic anode and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150121 Termination date: 20210910 |