CN203007441U - Water electrolytic bath - Google Patents
Water electrolytic bath Download PDFInfo
- Publication number
- CN203007441U CN203007441U CN2012206889909U CN201220688990U CN203007441U CN 203007441 U CN203007441 U CN 203007441U CN 2012206889909 U CN2012206889909 U CN 2012206889909U CN 201220688990 U CN201220688990 U CN 201220688990U CN 203007441 U CN203007441 U CN 203007441U
- Authority
- CN
- China
- Prior art keywords
- collecting bin
- collecting
- out funnel
- metal
- processing unit
- 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
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- 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
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- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model relates to a water electrolytic bath. The electrolytic bath comprises a bath body 1 consisting of a plurality of cathode chambers and anode chambers, wherein the anode chambers and the cathode chambers are separated by ionic exchange membranes; porous protective plates are respectively arranged at two sides of each ionic exchange membrane; a discharge hopper is arranged at the bottom of the bath body, and connected with the cathode chamber; the discharge hopper is connected with a liquid outlet tube to drain an electrolytic waste liquid; and a collection bin for collecting precipitated metal is arranged at the bottom of the discharge hopper; and the inlet of the collection bin is connected with the bottom of the discharge hopper. The water electrolytic bath is used for collecting precipitated metal through the collection bin, and collecting all the precipitates, so that electrolysis and collection can be separated and independent, and the electrolysis efficiency can be improved.
Description
Technical field
The utility model relates to a kind of water electrolyzer.
Background technology
The circuit-board industry development of current China is swift and violent, often contain a large amount of metallicses with recovery value in the waste water of producing due to board production enterprise, and heavy metals exceeding standard is serious, particularly also has a large amount of cupric ions in etching solution, its discharging meeting brings great harm to environment, so how to extract the cupric ion in etching solution, the production efficiency that improves electrolytic copper is the technical barrier of this area.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of electrolytic efficiency that is suitable for improving, the convenient water electrolyzer that takes out precipitating metal.
In order to address the above problem, the utility model provides a kind of water electrolyzer, comprise: the cell body that is formed by a plurality of cathode compartments and anolyte compartment, described anolyte compartment and cathode compartment all separate with ion-exchange membrane, be respectively equipped with the porous protecting sheet in the both sides of described ion-exchange membrane, the bottom of described cell body is also established one and is gone out funnel, and describedly goes out funnel and be connected with described cathode compartment;
Describedly go out funnel and be connected with a drain pipe with the discharging electrolysis waste solution;
Establish a collecting bin that is suitable for collecting the metal of separating out in the described bottom that goes out funnel, and the entrance of this collecting bin is connected with the described bottom that goes out funnel.
Further, also comprise: central processing unit, the bottom of described collecting bin is provided with discharge opening, a weight sensor is established to detect the weight of the metal in collecting bin in bottom in collecting bin, this weight sensor is connected with described central processing unit, establish a valve in the ingress of described collecting bin, this valve and discharge opening are controlled by central processing unit;
Wherein, described central processing unit cuts out described valve when described weight sensor detects metal that described collecting bin collects and reaches certainweight, and opens discharge opening and unload metal in collecting bin.
Compared with prior art, water electrolyzer of the present utility model has following advantage: collect precipitating metal by collecting bin (1), what can realize separating out what are collected, and accomplishes electrolysis and collect two work separately, independent mutually; When the metal in collecting bin reached certainweight, shut-off valve prevented that liquid from flowing out, and the assurance etching solution is proceeded reaction in electrolyzer, but carry out simultaneously discharging work, when discharging finishes, close discharge opening, control valve is opened and is continued to collect the metal of separating out, and has greatly improved production efficiency; (2) after the metal of etching solution was complete by electrolysis, waste liquid was discharged from drain pipe, can not wash out the metal of collecting bin in discharge process.
The technical problem that the utility model also will solve is to provide a kind of electrolytic efficiency that is suitable for improving, convenient method of work of taking out the water electrolyzer of precipitating metal.
Description of drawings
For content of the present utility model is more likely to be clearly understood, below the specific embodiment and by reference to the accompanying drawings of basis, the utility model is described in further detail, wherein
The structural representation of Fig. 1 water electrolyzer of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, the utility model is elaborated:
Embodiment 1
As shown in Figure 1, a kind of water electrolyzer, comprise: the cell body 1 that is formed by a plurality of cathode compartments and anolyte compartment, described anolyte compartment and cathode compartment all separate with ion-exchange membrane, be respectively equipped with the porous protecting sheet in the both sides of described ion-exchange membrane, the bottom of described cell body is also established one and is gone out funnel 2, and describedly goes out funnel 2 and be connected with described cathode compartment;
Describedly go out funnel 2 and be connected with a drain pipe 3 with the discharging electrolysis waste solution;
Establish a collecting bin 4 that is suitable for collecting the metal of separating out in the described bottom that goes out funnel 2, and the entrance of this collecting bin 4 is connected with the described bottom that goes out funnel 2.
Described water electrolyzer also comprises: central processing unit, the bottom of described collecting bin 4 is provided with discharge opening 4-1, a weight sensor is established to detect the weight of the metal in collecting bin 4 in bottom in collecting bin 4, this weight sensor is connected with described central processing unit, establish a valve 4-2 in the ingress of described collecting bin 4, this valve 4-2 and discharge opening are controlled by central processing unit;
Wherein, described central processing unit cuts out described valve 4-2 when described weight sensor detects metal that described collecting bin 4 collects and reaches certainweight, and opens discharge opening 4-1 and unload metal in collecting bin 4.
Establish one at described drain pipe 3 and control the bleed valve 3-1 that electrolysis waste solution discharges, namely in the time of electrolytic reaction, close this bleed valve 3-1.
Three-phase power input end connection one at described water electrolyzer is suitable for correcting the chain type SVG device of power factor (PF).
Claims (1)
1. water electrolyzer, it is characterized in that comprising: the cell body that is formed by a plurality of cathode compartments and anolyte compartment, described anolyte compartment and cathode compartment all separate with ion-exchange membrane, be respectively equipped with the porous protecting sheet in the both sides of described ion-exchange membrane, the bottom of described cell body is also established one and is gone out funnel, and describedly goes out funnel and be connected with described cathode compartment;
Describedly go out funnel and be connected with a drain pipe with the discharging electrolysis waste solution;
Establish a collecting bin that is suitable for collecting the metal of separating out in the described bottom that goes out funnel, and the entrance of this collecting bin is connected with the described bottom that goes out funnel;
Also comprise: central processing unit, the bottom of described collecting bin is provided with discharge opening, a weight sensor is established to detect the weight of the metal in collecting bin in bottom in collecting bin, this weight sensor is connected with described central processing unit, establish a valve in the ingress of described collecting bin, this valve and discharge opening are controlled by central processing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206889909U CN203007441U (en) | 2012-12-13 | 2012-12-13 | Water electrolytic bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206889909U CN203007441U (en) | 2012-12-13 | 2012-12-13 | Water electrolytic bath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203007441U true CN203007441U (en) | 2013-06-19 |
Family
ID=48599053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206889909U Expired - Fee Related CN203007441U (en) | 2012-12-13 | 2012-12-13 | Water electrolytic bath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203007441U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103103577A (en) * | 2012-12-13 | 2013-05-15 | 苏州新区化工节能设备厂 | Plate-frame water electrolyser |
| CN103388161A (en) * | 2013-08-20 | 2013-11-13 | 兰州交通大学 | Membrane electrode device for refining metal sulfate solution |
| CN109643818A (en) * | 2016-09-02 | 2019-04-16 | 昭和电工株式会社 | Secondary cell and its electrode are flowed in redox |
-
2012
- 2012-12-13 CN CN2012206889909U patent/CN203007441U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103103577A (en) * | 2012-12-13 | 2013-05-15 | 苏州新区化工节能设备厂 | Plate-frame water electrolyser |
| CN103103577B (en) * | 2012-12-13 | 2015-12-02 | 苏州赛斯德工程设备有限公司 | A kind of Plate-frame water electrolyser |
| CN103388161A (en) * | 2013-08-20 | 2013-11-13 | 兰州交通大学 | Membrane electrode device for refining metal sulfate solution |
| CN103388161B (en) * | 2013-08-20 | 2016-05-11 | 兰州交通大学 | A kind of film electrowinning plant for solution of metal sulfates refining |
| CN109643818A (en) * | 2016-09-02 | 2019-04-16 | 昭和电工株式会社 | Secondary cell and its electrode are flowed in redox |
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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: 20130619 Termination date: 20131213 |