CN201280596Y - Multifunctional electro-chemical electrolytic tank for laboratory - Google Patents
Multifunctional electro-chemical electrolytic tank for laboratory Download PDFInfo
- Publication number
- CN201280596Y CN201280596Y CNU2008201647555U CN200820164755U CN201280596Y CN 201280596 Y CN201280596 Y CN 201280596Y CN U2008201647555 U CNU2008201647555 U CN U2008201647555U CN 200820164755 U CN200820164755 U CN 200820164755U CN 201280596 Y CN201280596 Y CN 201280596Y
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- laboratory
- unit groove
- exchange membrane
- plate
- chemical cell
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Abstract
The utility model discloses a multifunctional electrochemical electrolytic bath used in a laboratory, which mainly consists of an anode unit cell, a cathode unit cell, an ion exchange membrane, an anode plate and a cathode plate. The ion exchange membrane is sealed between the anode unit cell and the cathode unit cell by a sheet gasket. The lab-used multifunctional electrochemical electrolytic bath has advanced electrochemical performance, high electrolytic efficiency, and is stable; liquid can be circulated well inside the electrolytic bath. In addition, instruments are compact and the fabrication process is simple; the cost is low. The electrolytic bath is easily controllable, which is in particular applicable to the laboratory.
Description
Technical field
The utility model relates to a kind of laboratory equipment that is applied to the electrochemistry industry, especially, relates to a kind of laboratory multifunction electric chemical cell.
Background technology
Current experiments chamber electrolyzer, general volume is comparatively huge, and institute takes up space bigger, moves also inconvenient.And there have its diaphragm frame of a lot of electrolyzers, the false end to be to be wooden or made of iron, and its acid resistance is poor, and intensity is low, is difficult to satisfy the retrofit requirement.Also exist the problem of electric current distribution inequality simultaneously.Therefore, develop a kind of chemical property advanced person, good stability, and instrument is small and exquisite, and manufacture craft is simple, and cost is lower, and the electrolyzer that is easy to control seems extremely important.
The utility model content
With long-pending comparatively huge, the deficiencies such as electrolytic efficiency is low, poor stability of cell body, provide a kind of laboratory multifunction electric chemical cell at existing laboratory.
The purpose of this utility model is achieved through the following technical solutions: a kind of laboratory multifunction electric chemical cell is characterized in that it mainly is made up of anode unit groove, cathode electrode unit groove, ion-exchange membrane, positive plate and negative plate; Described ion-exchange membrane is sealed between anode unit groove and the cathode electrode unit groove by gasket seal.
Further, described ion-exchange membrane is homogeneous phase cation film, heterogeneous cationic membrane, homogeneous-phase anion film or heterogeneous anionic membrane.Described anode unit groove (1) and positive plate (4) are made by the titanium plate, and cathode electrode unit groove (2) is made by stereotype, and negative plate (5) is made by stereotype, silver plate or copper coin.Described gasket seal (6) is made by Reinforced Polypropylene.
The beneficial effects of the utility model are: the utility model chemical property advanced person, and internal recycling is good, electrolytic efficiency height, good stability, and instrument is small and exquisite, and manufacture craft is simple, and cost is lower, be easy to control, simple to operate, be that the ideal of under lab carrying out electrochemistry experiment is selected.
Description of drawings
Fig. 1 is the electrolysis cells structural representation of the utility model laboratory with the multifunction electric chemical cell;
Fig. 2 is the user mode reference drawing of the utility model laboratory with the multifunction electric chemical cell.
Embodiment
Describe the utility model below with reference to the accompanying drawings in detail, it is more obvious that the purpose of this utility model and effect will become.
As depicted in figs. 1 and 2, laboratory of the present utility model mainly is made up of anode unit groove 1, cathode electrode unit groove 2, ion-exchange membrane 3, positive plate 4 and negative plate 5 with the multifunction electric chemical cell.Ion-exchange membrane 3 is sealed between anode unit groove 1 and the cathode electrode unit groove 2 by gasket seal 6.
Ion-exchange membrane 3 can be homogeneous phase cation film, heterogeneous cationic membrane, homogeneous-phase anion film and heterogeneous anionic membrane.
Anode unit groove 1 and positive plate 4 are made by the titanium plate, and cathode electrode unit groove 2 is made by stereotype.Negative plate 5 is made by stereotype, silver plate or copper coin.
The utility model is in groping the electrochemical electrolysis technological process, can be conveniently with changing different electrolytic films, because cathode and anode unit groove strong alkali-acid resistance can low-costly be changed electrolyte ratio and concentration, simultaneously can conveniently change anode and cathode structure and coating, find out electrochemical process with least cost.
Claims (4)
1. a laboratory multifunction electric chemical cell is characterized in that, it mainly is made up of anode unit groove (1), cathode electrode unit groove (2), ion-exchange membrane (3), positive plate (4) and negative plate (5); Described ion-exchange membrane (3) is sealed between anode unit groove (1) and the cathode electrode unit groove (2) by gasket seal (6).
2. laboratory according to claim 1 multifunction electric chemical cell is characterized in that, described ion-exchange membrane (3) is homogeneous phase cation film, heterogeneous cationic membrane, homogeneous-phase anion film or heterogeneous anionic membrane.
3. laboratory according to claim 1 multifunction electric chemical cell is characterized in that, described anode unit groove (1) and positive plate (4) are made by the titanium plate, and cathode electrode unit groove (2) is made by stereotype, and negative plate (5) is made by stereotype, silver plate or copper coin.
4. laboratory according to claim 1 multifunction electric chemical cell is characterized in that described gasket seal (6) is made by Reinforced Polypropylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201647555U CN201280596Y (en) | 2008-09-25 | 2008-09-25 | Multifunctional electro-chemical electrolytic tank for laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201647555U CN201280596Y (en) | 2008-09-25 | 2008-09-25 | Multifunctional electro-chemical electrolytic tank for laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201280596Y true CN201280596Y (en) | 2009-07-29 |
Family
ID=40927476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201647555U Expired - Fee Related CN201280596Y (en) | 2008-09-25 | 2008-09-25 | Multifunctional electro-chemical electrolytic tank for laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201280596Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105755502A (en) * | 2016-05-10 | 2016-07-13 | 东莞市升瑞资环保科技有限公司 | Multi-variable combined multifunctional electrolytic bath |
| CN109868368A (en) * | 2019-04-11 | 2019-06-11 | 东北大学 | Extraction and recovery Cr(III in a kind of high acid solution) method |
-
2008
- 2008-09-25 CN CNU2008201647555U patent/CN201280596Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105755502A (en) * | 2016-05-10 | 2016-07-13 | 东莞市升瑞资环保科技有限公司 | Multi-variable combined multifunctional electrolytic bath |
| CN109868368A (en) * | 2019-04-11 | 2019-06-11 | 东北大学 | Extraction and recovery Cr(III in a kind of high acid solution) method |
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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: 20090729 Termination date: 20091026 |