CN204125539U - A kind of gold reclaims suspension electrolysis device - Google Patents
A kind of gold reclaims suspension electrolysis device Download PDFInfo
- Publication number
- CN204125539U CN204125539U CN201420385995.3U CN201420385995U CN204125539U CN 204125539 U CN204125539 U CN 204125539U CN 201420385995 U CN201420385995 U CN 201420385995U CN 204125539 U CN204125539 U CN 204125539U
- Authority
- CN
- China
- Prior art keywords
- electrolytic solution
- reclaims
- water tank
- main body
- anolyte
- 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 - Lifetime
Links
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 229910052737 gold Inorganic materials 0.000 title claims abstract description 13
- 239000010931 gold Substances 0.000 title claims abstract description 13
- 238000005868 electrolysis reaction Methods 0.000 title claims abstract description 12
- 239000000725 suspension Substances 0.000 title claims abstract description 11
- 239000008151 electrolyte solution Substances 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000000843 powder Substances 0.000 claims abstract description 13
- 230000004888 barrier function Effects 0.000 claims abstract description 7
- 239000010802 sludge Substances 0.000 claims abstract description 7
- 239000004677 Nylon Substances 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 229920001778 nylon Polymers 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 abstract description 5
- 229910052751 metal Inorganic materials 0.000 abstract description 5
- 238000011084 recovery Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 239000010793 electronic waste Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Electrolytic Production Of Metals (AREA)
Abstract
The utility model provides a kind of gold and reclaims suspension electrolysis device, comprises electrolyzer main body, metal-powder cast feeder and electrolytic solution transfer water tank; Described electrolyzer main body connection metal powder cast feeder and electrolytic solution transfer water tank, it is characterized in that described electrolyzer main body is divided into 4 cathode compartments and 4 anolyte compartments by 4 barrier films, the bottom of each anolyte compartment is provided with electrolytic solution water distributor and anode sludge discharge tube.The anode sludge that it reclaims contains the higher gold of purity, and structure is simple, less pollution, achieves environmentally friendly resource utilization and reclaims object.
Description
Technical field
The utility model relates to a kind of electrolyzer, particularly relates to a kind of gold and reclaims suspension electrolysis device.
Background technology
Along with the quick increase of domestic and international electronic product and the continuous quickening of renewal rate, China's electronic waste generation also sharply increases.As the core component of electronic product, comprise a large amount of metal and non-metallic material in old circuit board, directly abandoning not only wastes ample resources, also can destroy ecotope, and therefore, the recovery of old circuit board is very necessary.
Old circuit board contains the metals such as copper, gold and silver, nickel, and old circuit board is pulverized by more common method, sub-elects metal-powder, the copper that then Separation and Recovery content is the highest, realizes the enrichment of precious metal simultaneously, recovery of conveniently purifying.
In order to Separation and Recovery old circuit board is through pulverizing the metal-powder sub-elected, generally acknowledge that preferably method is electrolytic process.But mostly electrolyzer common is at present that the rare suspension electrolysis device for electrolytic separation metal-powder, still lacks the suspension electrolysis device that structure is simple, easy to operate in order to adopt noble electrode electrolytic solution or adopt soluble-anode electrolysis to purify.
Summary of the invention
The purpose of this utility model is to provide a kind of gold to reclaim suspension electrolysis device, to recycle old circuit board through pulverizing the gold in the metal-powder sub-elected.
The utility model realizes like this, and it comprises electrolyzer main body, metal-powder cast feeder and electrolytic solution transfer water tank; It is characterized in that described electrolyzer main body is divided into 4 cathode compartments and 4 anolyte compartments by 4 pieces of barrier films, cathode compartment and anolyte compartment alternately arrange, negative electrode is established in cathode compartment, anode is established in anolyte compartment, the bottom of each anolyte compartment connects electrolytic solution water distributor and anode sludge discharge tube, electrolytic solution water distributor connects electrolytic solution transfer water tank, and the top of each anolyte compartment is provided with metal-powder cast feeder, and cathode compartment is provided with the electrolytic solution overflow groove leading to electrolytic solution transfer water tank.
Electrolytic solution is extracted into electrolyzer main body from electrolytic solution transfer water tank, the inlet distribution of electrolytic solution is completed by the electrolytic solution water distributor be positioned at bottom anolyte compartment, too much electrolytic solution is again by being positioned at the electrolytic solution overflow channel at the top position of cathode compartment side to electrolytic solution transfer water tank, realize the circulation of electrolytic solution, turn the consumption component that water tank supplements electrolytic solution if desired in the electrolytic solution.
In the utility model Separation and Recovery waste and old circuit board, the suspension electrolysis device of metal is mainly applicable to the metals such as copper in Separation and Recovery waste and old circuit board and gold, nickel, negative electrode obtains highly purified electrolytic copper plate, the anode sludge reclaimed contains the higher gold of purity, structure is simple, less pollution, achieves environmentally friendly resource utilization and reclaims object.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1. metal-powder cast feeders in the drawings; 2. electrolyzer main body; 3. electrolytic solution transfer water tank; 21. electrolytic solution overflow grooves; 22. anodes; 23. negative electrodes; 24. barrier films; 25. cathode compartments; 26. anolyte compartments; 27. electrolytic solution water distributors; 28. anode sludge discharge tubes.
Embodiment
As shown in Figure 1, a kind of gold reclaims suspension electrolysis device, comprises electrolyzer main body 2, metal-powder cast feeder 1 and electrolytic solution transfer water tank 3; It is characterized in that described electrolyzer main body 2 is divided into 4 cathode compartments 25 and 4 anolyte compartments 26 by 4 pieces of barrier films, cathode compartment 25 and anolyte compartment 26 alternately arrange, negative electrode 23 is established in cathode compartment 25, anode 22 is established in anolyte compartment 26, the bottom of each anolyte compartment 26 connects electrolytic solution water distributor 24 and anode sludge discharge tube 28, electrolytic solution water distributor 27 connects electrolytic solution transfer water tank 3, the top of each anolyte compartment 26 is provided with metal-powder cast feeder 1, and cathode compartment 25 is provided with the electrolytic solution overflow groove 21 leading to electrolytic solution transfer water tank 3.
Described barrier film 24 is nylon filtering cloths, and electrolytic solution can be allowed to exchange between cathode compartment 25 and anolyte compartment 26.
Claims (2)
1. gold reclaims a suspension electrolysis device, comprises electrolyzer main body, metal-powder cast feeder and electrolytic solution transfer water tank; It is characterized in that described electrolyzer main body is divided into 4 cathode compartments and 4 anolyte compartments by 4 pieces of barrier films, cathode compartment and anolyte compartment alternately arrange, negative electrode is established in cathode compartment, anode is established in anolyte compartment, the bottom of each anolyte compartment connects electrolytic solution water distributor and anode sludge discharge tube, electrolytic solution water distributor connects electrolytic solution transfer water tank, and the top of each anolyte compartment is provided with metal-powder cast feeder, and cathode compartment is provided with the electrolytic solution overflow groove leading to electrolytic solution transfer water tank.
2. gold according to claim 1 reclaims suspension electrolysis device, it is characterized in that described barrier film is nylon filtering cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420385995.3U CN204125539U (en) | 2014-07-14 | 2014-07-14 | A kind of gold reclaims suspension electrolysis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420385995.3U CN204125539U (en) | 2014-07-14 | 2014-07-14 | A kind of gold reclaims suspension electrolysis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204125539U true CN204125539U (en) | 2015-01-28 |
Family
ID=52381911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420385995.3U Expired - Lifetime CN204125539U (en) | 2014-07-14 | 2014-07-14 | A kind of gold reclaims suspension electrolysis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204125539U (en) |
-
2014
- 2014-07-14 CN CN201420385995.3U patent/CN204125539U/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 | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 281, Jingjiu Avenue, Jinggangshan economic and Technological Development Zone, Ji'an City, Jiangxi Province 343100 Patentee after: Jiangxi hongban Technology Co.,Ltd. Address before: 343100 Jinggangshan Economic and Technological Opening Area, Ji'an City, Jiangxi Province Patentee before: RED BOARD (JIANGXI) Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150128 |