CN201217705Y - Anode large pole plate for lead electrolysis - Google Patents
Anode large pole plate for lead electrolysis Download PDFInfo
- Publication number
- CN201217705Y CN201217705Y CNU2008200811069U CN200820081106U CN201217705Y CN 201217705 Y CN201217705 Y CN 201217705Y CN U2008200811069 U CNU2008200811069 U CN U2008200811069U CN 200820081106 U CN200820081106 U CN 200820081106U CN 201217705 Y CN201217705 Y CN 201217705Y
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- model
- utility
- plumbous
- big
- pole plate
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Abstract
The utility model relates to a big anode plate for lead electrolysis. The big anode plate is a rectangular plate, and the length*width*thickness is equal to 1200-1220*800-820*25-30 mm; lifting lugs are arranged on left and right of one side in the length direction of an anode plate (1); the large lug (2) is arranged at one side, and the small lug (3) is arranged at the other side; and the weight of the anode plate is 294 plus or minus 4 kg/piece. The utility model has the advantages that the utility model has simple structure and high production efficiency, can improve the output and the current efficiency in the lead electrolysis production,can reduce the unit consumption of the direct current, and the like.
Description
Technical field:
The utility model relates to a kind of positive plate of electrolyzer production usefulness, the big pole plate of the electrolytic lead anode of particularly a kind of lead.
Background technology:
The anode that the plumbous electrolysis of tradition is used adopts the flat-die casting.Existing most small-sized plumbous electrolysis plant is also being used, its facility investment is little, but productivity is low, labour intensity is big, the anode plate weighs became uneven, distortion is big, foreign matter content is high, in plumbous electrolysis production process, of poor quality and insufficient strength causes problems such as poorly conductive, easily short circuit, operational difficulty to produce because of external form easily, has finally restricted the raising of output, current efficiency, unit dc consumption.In addition, this mode is cast the anode that forms in order to guarantee the unlikely excessive deformation of necessary intensity and external form, often adopts very little overall dimensions and monolithic weight, under the limited condition in space, can't effectively improve production capacity, become the bottleneck that extensive plumbous refining is produced.
Summary of the invention:
The purpose of this utility model provides a kind of energy and reduces anode poorly conductive in the plumbous electrolysis production, easily short circuit, operational difficulty phenomenon, thereby improve plumbous electrolysis output, current efficiency, reduce the direct current power consumption, and realize the big pole plate of plumbous electrolytic anode that extensive plumbous refining is produced in the finite space.
The utility model is to realize its goal of the invention by the following technical solutions: plumbous electrolytic anode plate structure is a rectangular panel blocks, it is long * wide * thickly be: 1200-1220 * 800-820 * 25-30mm; To about an end, respectively be provided with one in the length of positive plate 1 and carry ear; Wherein a side is that big ear 2 opposite sides are microtia 3; Positive plate weight is 294 ± 4kg/ piece.The utility model adopts formwork erection mould and corresponding mechanical means, with leaded be that the plumbous liquid of 96～99% simple substance waters and is filled in the formwork erection mould, make by cooling.
The beneficial effects of the utility model are owing to adopt above technical scheme, the utlity model has simple in structure, production efficiency is high, can effectively improve output and current efficiency in plumbous electrolysis production, reduces characteristics such as unit dc consumption.Current efficiency can improve 1-2%, and unit dc consumption can reduce 5-10%, and in same production space, output can improve 40-50%.
Below in conjunction with drawings and Examples the utility model is further described.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is Fig. 1 left view.
Embodiment:
The utility model structure is a rectangular panel blocks, it is long * wide * thickly be: 1200-1220 * 800-820 * 25-30mm; To about an end, respectively be provided with one in the length of positive plate 1 and carry ear; Wherein a side is that big ear 2 opposite sides are microtia 3; Positive plate weight is 294 ± 4kg/ piece, by leaded be that the pouring of the plumbous liquid of 96～99% simple substance forms.Owing to adopt the formwork erection mould, the big microtia of positive plate is in the casting bottom, and its intensity is strengthened, and has guaranteed to have good intensity in the plumbous electrolytic process.Because during casting, plumbous liquid fills up entire die, the full pore-free of the anode that waters out, slag inclusion, overlap rely on gravity to come off naturally during the demoulding, guarantee that external form is indeformable.
Production process of the present utility model is: lead bullion is melted; carry out pyrorefining then; inject in the formwork erection mould after removing the detrimental impurity metal; cool off by water-cooling pattern; form chloride plate; put it into electrolysis in the plumbous electrolyzer then; utilize its good external form quality, intensity and bigger external form; in plumbous electrolytic process, strengthen electroconductibility, reduce and bump electrical short, raising operation convenience; thereby effectively improve output and current efficiency; reduce unit dc consumption, realize plumbous purified large-scale production simultaneously.The utility model can be used to carry out extensive plumbous electrolysis production, form by the formwork erection die casting, guarantee external form quality and intensity, strengthen the electroconductibility in the electrolytic process simultaneously, reduce the short circuit of electrolytic process, thereby improve current efficiency, separate out plumbous output, reduce the chloride plate of unit dc consumption simultaneously.The utility model is specially adapted to the big pole plate of anode that plumbous electrolysis production is manufactured in extensive plumbous refining production.
Claims (2)
1, the big pole plate of the electrolytic anode of a kind of lead is characterized in that, structure is a rectangular panel blocks, it is long * wide * thickly be: 1200-1220 * 800-820 * 25-30mm; To about an end, respectively be provided with one in the length of positive plate (1) and carry ear; Wherein a side is that big ear (2) opposite side is microtia (3); Positive plate weight is 294 ± 4kg/ piece.
2, the big pole plate of the electrolytic anode of a kind of lead according to claim 1 is characterized in that, described positive plate integral body is leaded to be that 96～99% simple substance lead metals constitute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200811069U CN201217705Y (en) | 2008-04-22 | 2008-04-22 | Anode large pole plate for lead electrolysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200811069U CN201217705Y (en) | 2008-04-22 | 2008-04-22 | Anode large pole plate for lead electrolysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201217705Y true CN201217705Y (en) | 2009-04-08 |
Family
ID=40540538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200811069U Expired - Lifetime CN201217705Y (en) | 2008-04-22 | 2008-04-22 | Anode large pole plate for lead electrolysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201217705Y (en) |
-
2008
- 2008-04-22 CN CNU2008200811069U patent/CN201217705Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090408 |
|
| CX01 | Expiry of patent term |