CN202968718U - Electro-deposition cell - Google Patents
Electro-deposition cell Download PDFInfo
- Publication number
- CN202968718U CN202968718U CN 201220661881 CN201220661881U CN202968718U CN 202968718 U CN202968718 U CN 202968718U CN 201220661881 CN201220661881 CN 201220661881 CN 201220661881 U CN201220661881 U CN 201220661881U CN 202968718 U CN202968718 U CN 202968718U
- Authority
- CN
- China
- Prior art keywords
- acid mist
- plate
- electro
- deposition cell
- electrolyzer
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Electrolytic Production Of Metals (AREA)
Abstract
The utility model discloses an electro-deposition cell. The electro-deposition cell comprises a polar plate (1) and an electrolytic tank (2), wherein the polar plate comprises a cathode plate (3) and an anode plate (4), a titanium plate is used as a starting sheet of the cathode plate (3), and the electrolytic tank (2) is provided with a barren liquor outlet (5); and the electro-deposition cell aslo comprises an acid mist treating pond (6), and a gas collecting device (7) is arranged on the electrolytic tank (2). The electro-deposition cell disclosed by the utility model can effectively eliminate acid mist and ensure that air environment in workshop production is not polluted.
Description
Technical field
The utility model relates to a kind of Winning cell, refers more particularly to a kind of Winning cell that electrolysis produces acid mist of processing.
Background technology
At present, the hydrometallurgy electrowinning plant that adopts both at home and abroad very easily produces acid mist in electrolytic deposition process, according to monitoring: sulfuric acid concentration average out to 32.6mg/m in electrodeposition groove face air
3, sulfur dioxide concentration average out to 2.53 mg/m
3, both caused low vacancy pollution in factory building, be unfavorable for that the workman was physically and mentally healthy.
For addressing the above problem, there is more producer to adopt the mechanical exhaust method, cover facture, process complete not although can reduce acid mist.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of Winning cell that can effectively eliminate acid mist.
In order to solve the problems of the technologies described above, the utility model provides a kind of Winning cell, comprise pole plate and electrolyzer, pole plate comprises negative plate, positive plate, negative plate is done kind of a plate by the titanium plate, electrolyzer is provided with the lean solution outlet, and described Winning cell is provided with the acid mist treating pond, is provided with gas collector on described electrolyzer.
Be provided with acid mist treatment agent entrance on described acid mist treating pond, the acid mist treatment agent is strong base solution.
Described gas collector is provided with airway, is provided with back-flow preventer in described airway.
Adopt said structure, the utility model compared with prior art, its beneficial effect is:
Described Winning cell also comprises the acid mist treating pond, is provided with gas collector on electrolyzer, and gas collector passes into the acid mist treating pond with the acid mist that produces, and can eliminate acid mist.
Be provided with acid mist treatment agent entrance on described acid mist treating pond, the acid mist treatment agent is strong base solution, and acid mist treatment agent and acid mist reaction produce sulfuric acid acid sodium and water, and S-WAT can be sold or be personal.
Described gas collector is provided with airway, and described airway is provided with back-flow preventer, can prevent that the solution in the acid mist treating pond from flowing backward to electrolyzer.
Description of drawings
Fig. 1 is the front view of novel Winning cell of the present utility model.
Fig. 2 is the vertical view of novel Winning cell of the present utility model.
In figure: 1-pole plate, 2-electrolyzer, 3-negative plate, 4-positive plate, the outlet of 5-lean solution, 6-acid mist treating pond, 7-gas collector, 8-acid mist treatment agent entrance, 9-airway, 10-back-flow preventer.
Embodiment
The utility model is described in more detail below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, a kind of Winning cell, comprise pole plate 1 and electrolyzer 2, pole plate comprises negative plate 3, positive plate 4, negative plate 3 is done kind of a plate by the titanium plate, is provided with lean solution outlet 5 on electrolyzer 2, and Winning cell also comprises acid mist treating pond 6, acid mist treating pond 6 is provided with acid mist treatment agent entrance 8, and the acid mist treatment agent is strong base solution.Be provided with gas collector 7 on electrolyzer.Gas collector 7 is provided with airway 9, is provided with back-flow preventer 10 in airway 9.
At first, acid mist treatment agent sodium hydroxide is entered acid mist treating pond 6 by acid mist treatment agent entrance 8.During the Winning cell electrolytic copper, electrolyzer 2 produces sulfurous gas, and gas collector 7 passes into acid mist treating pond 6 by airway 9 with sulfurous gas, and sulfurous gas and the reaction of acid mist treatment agent sodium hydroxide produce S-WAT and water.In electrolyzer 2, oxidizing reaction occurs in positive plate 4, and reduction reaction occurs negative plate 3 simultaneously, separates out fine copper, at last the electrolytic solution after electrolysis is emitted processing by the lean solution mouth.
Claims (3)
1. Winning cell, comprise pole plate (1) and electrolyzer (2), pole plate comprises negative plate (3), positive plate (4), negative plate (3) is done kind of a plate by the titanium plate, electrolyzer (2) is provided with lean solution outlet (5), it is characterized in that: described lean solution outlet (5) one ends are provided with acid mist treating pond (6), are provided with gas collector (7) on described electrolyzer (2).
2. a kind of Winning cell according to claim 1, it is characterized in that: described acid mist treating pond (6) is provided with acid mist treatment agent entrance (8).
3. a kind of Winning cell according to claim 1, it is characterized in that: described gas collector (7) is provided with airway (9), is provided with back-flow preventer (10) in described airway (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220661881 CN202968718U (en) | 2012-12-05 | 2012-12-05 | Electro-deposition cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220661881 CN202968718U (en) | 2012-12-05 | 2012-12-05 | Electro-deposition cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202968718U true CN202968718U (en) | 2013-06-05 |
Family
ID=48509818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220661881 Expired - Fee Related CN202968718U (en) | 2012-12-05 | 2012-12-05 | Electro-deposition cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202968718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015162336A1 (en) * | 2014-04-23 | 2015-10-29 | Outotec (Finland) Oy | Method and arrangement for collecting and removal of acid mist from an electrolytic cell |
-
2012
- 2012-12-05 CN CN 201220661881 patent/CN202968718U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015162336A1 (en) * | 2014-04-23 | 2015-10-29 | Outotec (Finland) Oy | Method and arrangement for collecting and removal of acid mist from an electrolytic cell |
| US9732432B2 (en) | 2014-04-23 | 2017-08-15 | Outotec (Finland) Oy | Method and arrangement for collecting and removal of acid mist from an electrolytic cell |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104928709A (en) | Electrolytic system of manganese dioxide and production method of manganese dioxide | |
| MX2009005036A (en) | Method of extracting platinum group metals from waste catalists through electrochemical process. | |
| CN102303917B (en) | Method for mixed treatment of waste liquid from acid etching and micro etching of printed circuit boards | |
| CN109809964A (en) | A method of neopentyl glycol is purified using bipolar membrane electrodialysis system | |
| CN102978658A (en) | Cathode gold electrolytic refining process | |
| CN103060842B (en) | A kind of method preparing electrodeposited cobalt under big flow | |
| CN202968718U (en) | Electro-deposition cell | |
| CN105063653A (en) | Electrolysis power-saving method in manganese peroxide preparation process | |
| CN201482410U (en) | Copper electrodeposition acid mist absorbing device | |
| CN202390235U (en) | Folded-plate continuous flow type diaphragm electrolysis device | |
| CN102605383A (en) | Method and device for hydrogen-circulating electrolysis and application of the method and device in production of aluminum oxide | |
| CN103409772A (en) | Enclosed frame-type circulatory system apparatus for electrodeposition nickel or electrodeposition cobalt electrolyte | |
| CN103849901A (en) | Electrodeposition cell | |
| CN201148470Y (en) | Nickel electrodeposition acid mist absorption apparatus | |
| CN201473607U (en) | Anode carbon block matched with special cathode for use | |
| CN101550555B (en) | Technical method and electrobath for reducing electricity consumption during alumina production by using method of alkali-dissolution and carbonization-precipitation | |
| CN113388848A (en) | Production method for preparing hypochlorous acid solution by electrolyzing salt | |
| CN103046076B (en) | A kind of preparation method of electro deposited nickel | |
| CN203112937U (en) | Device for preparing fluorine by electrolyzing lithium fluoride and hydrogen fluoride | |
| CN105887123A (en) | Method for preparing PdCl2 | |
| CN220619144U (en) | Be used for high-purity copper electrolysis equipment | |
| CN102234824A (en) | Method for improving copper dissolving efficiency by using oxygen rich waste acid gas of electrolytic copper foil | |
| CN205934058U (en) | Hydrometallurgy amberplex electrolysis trough | |
| CN203639210U (en) | Simple electrochemical reaction device and electrochemical reaction tank | |
| CN203440461U (en) | Airtight frame type electrodeposited nickel or electrodeposited cobalt electrolyte circulating system device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131205 |