CN204556563U - A kind of use for laboratory galvanochemistry three-electrode system Electrode stationary installation - Google Patents
A kind of use for laboratory galvanochemistry three-electrode system Electrode stationary installation Download PDFInfo
- Publication number
- CN204556563U CN204556563U CN201520294395.0U CN201520294395U CN204556563U CN 204556563 U CN204556563 U CN 204556563U CN 201520294395 U CN201520294395 U CN 201520294395U CN 204556563 U CN204556563 U CN 204556563U
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- electrode
- stationary installation
- galvanochemistry
- laboratory
- fixed dam
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Abstract
The utility model relates to a kind of use for laboratory galvanochemistry three-electrode system Electrode stationary installation, and critical piece comprises: print folder, fixed dam, contact button.In electrochemical field, require higher to the measure of precision of experiment, the current potential of Electrode needs accurate control, needs selection three electrode assembly.In order to reduce the low error to Electrode potential measurement of ohm potential drop in electric liquid, contrast electrode and electrolytic solution junction should adopt Luggin capillary, and the distance of Electrode and Luggin capillary is wayward when testing, there is Electrode to move and Luggin capillary scratches the problem such as Electrode, easily cause error, affect the accuracy of experimental result, a lot of inconvenience is brought to experimental implementation.The utility model stationary installation is made into integration by electric silica gel, is convenient to cleaning, does not belong to easily-consumed products.Placing fixer in the research pipe of three electrode assemblies, is convenient to fixing Electrode, avoids the corrosion of reaction solution to wire, improves conductive effect; Avoid the scuffing of kapillary to Electrode; Ensure the distance of Electrode and kapillary in course of reaction, improve the accuracy of test, improve experimental implementation efficiency.
Description
Technical field
The utility model relates to experimental apparatus analysis field, specifically a kind of use for laboratory galvanochemistry three-electrode system Electrode stationary installation.
Background technology
In electrochemical field, require higher to the measure of precision of experiment, the current potential of Electrode needs accurate control, needs selection three electrode assembly.In order to reduce the low error to Electrode potential measurement of ohm potential drop in electric liquid, contrast electrode and electrolytic solution junction should adopt Luggin capillary, and the distance of Electrode and Luggin capillary is wayward when testing, there is Electrode to move and Luggin capillary scratches the problem such as Electrode, easily cause error, affect the accuracy of experimental result, a lot of inconvenience is brought to experimental implementation.The utility model stationary installation is made into integration by electric silica gel, is convenient to cleaning, does not belong to easily-consumed products.Be fixed Electrode by stationary installation, make Electrode and Luggin capillary keep fixed range, stationary installation conductive effect is good, and can avoid the corrosion of solution, reduces experimental error, makes experimental result more accurately have more cogency.
Summary of the invention
For reducing the error of experiment, increase the accuracy of experiment, the utility model provides a kind of use for laboratory galvanochemistry three-electrode system Electrode stationary installation.
The technical scheme that the utility model adopts is: a kind of use for laboratory galvanochemistry three-electrode system Electrode stationary installation.Critical piece comprises: print folder, fixed dam, contact button.Concrete implementation step is: stationary installation is placed on the reaction tube holding Electrode, and the electric silica gel print that stationary installation lower end elasticity is moderate is clamping determines Electrode, and fixed dam is fixed on Electrode mouth of pipe place; Print folder upper end is connected with fixed dam; The contact button of fixed dam upper end is connected with the clip being connected with wire.The utility model is placing fixer in the research pipe of three electrode assemblies, is convenient to fixing Electrode, avoids the corrosion of reaction solution to wire, improves conductive effect; Avoid the scuffing of kapillary to Electrode; Ensure the distance of Electrode and kapillary in course of reaction, improve the accuracy of test, improve experimental implementation efficiency.
Effect of the present utility model is: Electrode is fixed in the Electrode pipe of galvanochemistry three-electrode system by stationary installation, effectively can fix the distance of Electrode and surface and kapillary, solution can be avoided the corrosion of wire, reduce the error of experiment, improve the precision of experiment, for experiment is provided convenience.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
In Fig. 1, wherein 1 is print folder, and 2 is fixed dam, and 3 is contact button.
Embodiment
For the technical characterstic of this programme can be clearly demonstrated, also by reference to the accompanying drawings this programme is set forth below by an embodiment.
In FIG, stationary installation is placed on the reaction tube holding Electrode, the fixing Electrode of electric silica gel print folder 1 that stationary installation lower end elasticity is moderate, and fixed dam is fixed on Electrode mouth of pipe place, and print presss from both sides 1 upper end and is connected with fixed dam 2; The contact button 3 of fixed dam 2 upper end is connected with the clip being connected with wire.
Claims (1)
1. a use for laboratory galvanochemistry three-electrode system Electrode stationary installation, critical piece comprises print folder, fixed dam, contact button, it is characterized in that: stationary installation is made into integration by electric silica gel, stationary installation is placed on the reaction tube holding Electrode, fixed dam is fixed on Electrode mouth of pipe place, and the electric silica gel print that stationary installation lower end elasticity is moderate is clamping determines Electrode; Print folder upper end is connected with fixed dam; The contact button of fixed dam upper end is connected with the clip being connected with wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520294395.0U CN204556563U (en) | 2015-05-09 | 2015-05-09 | A kind of use for laboratory galvanochemistry three-electrode system Electrode stationary installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520294395.0U CN204556563U (en) | 2015-05-09 | 2015-05-09 | A kind of use for laboratory galvanochemistry three-electrode system Electrode stationary installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204556563U true CN204556563U (en) | 2015-08-12 |
Family
ID=53831657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520294395.0U Expired - Fee Related CN204556563U (en) | 2015-05-09 | 2015-05-09 | A kind of use for laboratory galvanochemistry three-electrode system Electrode stationary installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204556563U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108802128A (en) * | 2018-05-08 | 2018-11-13 | 佛山科学技术学院 | A kind of high precision electro chemical sensor convenient for drawing liquid |
| CN114197018A (en) * | 2021-12-06 | 2022-03-18 | 中国科学院深圳先进技术研究院 | Electrochemical modification device for flexible electrode and electrochemical modification method thereof |
-
2015
- 2015-05-09 CN CN201520294395.0U patent/CN204556563U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108802128A (en) * | 2018-05-08 | 2018-11-13 | 佛山科学技术学院 | A kind of high precision electro chemical sensor convenient for drawing liquid |
| CN114197018A (en) * | 2021-12-06 | 2022-03-18 | 中国科学院深圳先进技术研究院 | Electrochemical modification device for flexible electrode and electrochemical modification method thereof |
| CN114197018B (en) * | 2021-12-06 | 2024-04-09 | 中国科学院深圳先进技术研究院 | Electrochemical modification device for flexible electrode and electrochemical modification method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20160509 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |