CN201121217Y - Plumbum anode composite board winning cell - Google Patents
Plumbum anode composite board winning cell Download PDFInfo
- Publication number
- CN201121217Y CN201121217Y CNU2007200083565U CN200720008356U CN201121217Y CN 201121217 Y CN201121217 Y CN 201121217Y CN U2007200083565 U CNU2007200083565 U CN U2007200083565U CN 200720008356 U CN200720008356 U CN 200720008356U CN 201121217 Y CN201121217 Y CN 201121217Y
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- China
- Prior art keywords
- plumbum
- utility
- composite board
- anode composite
- winning cell
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- 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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Abstract
The utility model relates to a lead anode composite plate winning cell. The utility model comprises a lead anode plate connected with a current conducting rod, a plastic grid is respectively arranged and clothed with interclude clothe on both surface of the bottom plate of the lead anode plate connected with the current conducting rod. The lead anode plate has the advantages that the diffusion of the acid fume can be effectively controlled from the headstream, the acid consumption and the add-on quantity of the additive are reduced, thereby, the production cost is reduced, no adverse effect is generated to the quality of the cathode copper, the integral structure is simple, the operation is convenient, and the utility model especially is suitable for the application of the copper ore selecting and smelting plant.
Description
One. technical field
The utility model relates to a kind of plumbum anode composite board winning cell, is particularly suited for copper mine and selects smelting factory to use.
Two. background technology
At present, both at home and abroad the chloride plate of the hydrometallurgy electrowinning plant that adopts is to connect lead anode by current conducting rod, very easily produces acid mist in electrolytic deposition process, according to detection: sulfuric acid concentration average out to 32.6mg/m in the electrodeposition groove face air
3, sulfur dioxide concentration average out to 2.53mg/m
3, both caused low vacancy pollution in the factory building, be unfavorable for workman's physical and mental health having increased the consumption of sour consumption and additive again.
For addressing these problems, there is more producer to adopt the mechanical exhaust method to handle, promptly after acid mist produces, strengthen the ventilation in the factory building, reduce the concentration of acid mist or on solution pool, install gas skirt additional, the gas sampling of band acid mist is got up, extract high altitude discharge out with blower fan again or carry out discharging behind the acid-base neutralisation, but this method belongs to treatment process afterwards, promptly acid mist is handled after producing again, can not begin from the source to administer, and can not reduce the consumption of acid consumption and additive.Also have minority producer to adopt cladding process to handle, promptly one is solution surface plastic covering bead or PP bead in cell body, the 2nd, and in solution, add additive and form tectum, in the hope of stoping filling the air of acid mist.The former can increase the resistance of micro-bubble come-up and make its volume increase, reduce its specific surface area, thereby reduces acid mist, but it is undesirable to suppress effect, and bead sandwiches the labor capacity that can greatly increase operator in the hanger of negative electrode product; The latter can increase the resistance of micro-bubble come-up and reduce its specific surface area, thereby minimizing acid mist, but for keeping stable tectum to need often to add additive, usage quantity is big, price is higher, causes production cost to increase, and behind the life-time service, additive causes accumulation in electric effusion, the quality of meeting anticathode product causes detrimentally affect.
Three. summary of the invention
Task of the present utility model provides a kind of plumbum anode composite board winning cell, and it can suppress the filling the air of acid mist, optimization production environment from the source, can reduce cost again, stabilized product quality.
For finishing this task, the utility model carries out in the following way: it comprises the chloride plate that current conducting rod connects, and the base plate two sides of the chloride plate that connects at current conducting rod respectively is provided with a plastic grid and with intercepting the cloth parcel.
The utility model can make gas accumulation become big, bubble ratio surface-area minimizing because be provided with plastic grid on the base plate two sides of chloride plate, so can suppress filling the air of acid mist effectively from the source; Simultaneously since at the base plate of the chloride plate that is provided with plastic grid with intercepting the cloth parcel, can further collect gas, thus reduced the add-on of sour consumption and additive, thereby reduced production cost, can not anticathode copper quality produce detrimentally affect; Do not change the chloride plate essential structure owing to lying in addition, so one-piece construction is still simple, easy to operate.
Four. description of drawings
The concrete structure of utility model is provided by the following drawings.
Fig. 1 is according to the plumbum anode composite board winning cell front view that the utility model proposes.
Fig. 2 is that the A-A of plumbum anode composite board shown in Figure 1 is to sectional view.
Each sign expression in the accompanying drawing:
1.1. chloride plate 1.2. current conducting rod 1.3. insulator 1.4. intercepts cloth 1.5. plastic grid
Below in conjunction with accompanying drawing the utility model is described in further detail.
Five. embodiment
As shown in Figure 1, the plumbum anode composite board winning cell that the utility model proposes comprises the chloride plate that current conducting rod connects, and the base plate two sides of the chloride plate 1.1 that connects at current conducting rod 1.2 respectively is provided with a plastic grid 1.5 and with intercepting cloth 1.4 parcels.
Described chloride plate 1.1 base plates that are provided with plastic grid 1.5 and obstruct cloth 1.4 can be fixing with the logical in order cover of a plurality of insulators 1.3.
Claims (2)
1. plumbum anode composite board winning cell, it comprises the chloride plate that current conducting rod connects, the base plate two sides that it is characterized in that the chloride plate (1.1) that current conducting rod (1.2) connects respectively is provided with a plastic grid (1.5) and with intercepting cloth (1.4) parcel.
2. plumbum anode composite board winning cell according to claim 1, it is fixing to it is characterized in that described chloride plate (1.1) base plate that is provided with plastic grid (1.5) and obstruct cloth (1.4) leads to cover in order with a plurality of insulators (1.3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200083565U CN201121217Y (en) | 2007-09-25 | 2007-09-25 | Plumbum anode composite board winning cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200083565U CN201121217Y (en) | 2007-09-25 | 2007-09-25 | Plumbum anode composite board winning cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201121217Y true CN201121217Y (en) | 2008-09-24 |
Family
ID=40008443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200083565U Expired - Lifetime CN201121217Y (en) | 2007-09-25 | 2007-09-25 | Plumbum anode composite board winning cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201121217Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674308A (en) * | 2015-03-16 | 2015-06-03 | 杭州三耐环保科技有限公司 | Induced electrodeposition acid mist inhibition device and technology |
| CN105019008A (en) * | 2014-04-30 | 2015-11-04 | 先丰通讯股份有限公司 | Electroplating device |
| CN105189825A (en) * | 2013-04-04 | 2015-12-23 | 德诺拉工业有限公司 | Electrolytic cell for metal electrowinning |
| CN106222698A (en) * | 2016-08-31 | 2016-12-14 | 紫金铜业有限公司 | The method that a kind of copper electrolytic deposition process suppression anode pollutes and acid mist generates |
-
2007
- 2007-09-25 CN CNU2007200083565U patent/CN201121217Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105189825A (en) * | 2013-04-04 | 2015-12-23 | 德诺拉工业有限公司 | Electrolytic cell for metal electrowinning |
| CN105189825B (en) * | 2013-04-04 | 2017-12-01 | 德诺拉工业有限公司 | Electrolytic cell for electrolytic etching of metal extraction |
| CN105019008A (en) * | 2014-04-30 | 2015-11-04 | 先丰通讯股份有限公司 | Electroplating device |
| CN105019008B (en) * | 2014-04-30 | 2017-04-19 | 先丰通讯股份有限公司 | Electroplating device |
| CN104674308A (en) * | 2015-03-16 | 2015-06-03 | 杭州三耐环保科技有限公司 | Induced electrodeposition acid mist inhibition device and technology |
| CN106222698A (en) * | 2016-08-31 | 2016-12-14 | 紫金铜业有限公司 | The method that a kind of copper electrolytic deposition process suppression anode pollutes and acid mist generates |
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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: 20080924 |
|
| CX01 | Expiry of patent term |