CN203299164U - Constant-temperature multi-electrode electrolytic tank - Google Patents
Constant-temperature multi-electrode electrolytic tank Download PDFInfo
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- CN203299164U CN203299164U CN2013203725973U CN201320372597U CN203299164U CN 203299164 U CN203299164 U CN 203299164U CN 2013203725973 U CN2013203725973 U CN 2013203725973U CN 201320372597 U CN201320372597 U CN 201320372597U CN 203299164 U CN203299164 U CN 203299164U
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Abstract
The utility model discloses a constant-temperature multi-electrode electrolytic tank. The electrolytic tank comprises a heating vessel and an electrolytic vessel inside the heating vessel, the electrolytic vessel is provided with a top cover, a sliding groove is formed in the top face of the top cover, an electrode slot I and an electrode slot II which electrodes can be inserted in are arranged at two ends of the sliding groove respectively, a sliding block is arranged on the sliding groove, an inserting hole which a reference electrode can be inserted in is formed in the sliding block, a through hole which is formed along the direction of the sliding groove and corresponds to the inserting hole is formed in the sliding groove, and a potentiometer which is used for measuring potential differences among the electrodes is arranged on the top cover. During usage, the sliding block is moved, distances between the inserting hole and the two electrode slots are adjusted, and the potential between the inserting hole and the two electrode slots is measured through the potentiometer respectively. The electrolytic tank is simple in structure, convenient to use, easy to operate and applicable to various electrolytic reactions, different electrode materials can be changed, the electrode potential of different distances can be measured, various requirements in electrolytic experimental study can be met, and the efficiency of the experimental study can be improved.
Description
Technical field
The utility model relates to a kind of electrolysis installation, is specifically related to a kind of constant temperature multi-electrode electrolytic cell.
Background technology
Electrolytic cell is to study metal erosion, battery polar, electrolytic solution electrochemical properties, the synthetic important device of galvanochemistry in laboratory, plays an important role in electrochemical measurement, and the quality of its performance directly affects phenomenon and the result of experiment.General electrolytic cell mainly comprises following part: Electrode, the auxiliary electrode in formation loop, the contrast electrode of potential electrode current potential, electrolytic solution.In experimental study, change Electrode, auxiliary electrode, contrast electrode complexity, the contrast electrode position is difficult for accurate conversion simultaneously, and needs outward element when the potential electrode current potential, not directly measures.Moreover, the temperature when independent electrolytic cell is difficult to control electrolysis, need to be combined with other temperature control equipment, to experimental study, brings inconvenience.
Summary of the invention
In view of this, the purpose of this utility model is to provide a kind of constant temperature multi-electrode electrolytic cell, and it is simple in structure, easy to use, processing ease, can change different electrode materials, be applicable to multiple electrolytic reaction and measure the electrode potential of different distance, meet the requirements in electrolytic experiment research.
The utility model discloses a kind of constant temperature multi-electrode electrolytic cell, the electrolytic vessel that comprises heating container and heating container inside, described electrolytic vessel is provided with top cover, described top cover end face is provided with chute, described chute two ends are respectively equipped with for the electrode slot I of electrode insertion and electrode slot II, described chute is provided with slide block, described slide block is provided with for the jack that inserts contrast electrode, described chute is provided with along chute direction and the through hole corresponding with jack, and described top cover is provided with the potential difference meter for potential difference (PD) between potential electrode.
Further, described top cover and electrolytic vessel are articulated and connected.
Further, be provided with feet bottom described electrolytic vessel.
Further, described top cover is provided with for the rule of measuring slide block displacement.
Further, described electrode slot I is provided with the fastening bolt I for fixed electorde, and described electrode slot II is provided with the fastening bolt II for fixed electorde.
Further, described heating container is provided with for the temperature controller of controlling temperature.
Further, described top cover is provided with for the temperature indicator that shows electrolytic vessel electrolyte inside temperature.
The beneficial effects of the utility model are: a kind of constant temperature multi-electrode of the utility model electrolytic cell arranges the heating parameters of heating container, thereby heats the temperature of electrolytic vessel electrolyte inside by temperature controller; Temperature indicator can show the temperature conditions of electrolytic solution in electrolytic vessel, is convenient in experimental study the accurate control to temperature; According to the yardstick moving slider of rule, regulate the distance between jack and electrode slot I and electrode slot II, measure current potential between jack and electrode slot I and the current potential between jack and electrode slot II by potential difference meter; The utility model is simple in structure, and is easy to use, and processing ease can be changed different electrode materials, is applicable to multiple electrolytic reaction and measures the electrode potential of different distance, meets the requirements in electrolytic experiment research, improved the efficiency of experimental study.
Description of drawings
For the purpose, technical scheme and the advantage that make utility model is clearer, below in conjunction with accompanying drawing, the utility model is described in further detail, wherein:
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
As shown in the figure, a kind of constant temperature multi-electrode electrolytic cell, the electrolytic vessel 2 that comprises heating container 1 and heating container 1 inside, described electrolytic vessel 2 is provided with top cover 3, described top cover 3 end faces are provided with chute 4, described chute 4 two ends are respectively equipped with for the electrode slot I 5 of electrode insertion and electrode slot II 6, described chute 4 is provided with slide block 7, described slide block 7 is provided with for the jack 8 that inserts contrast electrode, described chute 4 is provided with along chute 4 directions and the through hole 9 corresponding with jack 8, and described top cover 3 is provided with the potential difference meter 10 for potential difference (PD) between potential electrode.
In the present embodiment, described top cover 3 is articulated and connected with electrolytic vessel 2, the convenient switching.
In the present embodiment, described electrolytic vessel 2 bottoms are provided with feet 11, and the liquid in heating container 1 is heated bottom and the surrounding of electrolytic vessel 2 simultaneously, have improved the homogeneity of heating.
In the present embodiment, described top cover 3 is provided with for the rule 12 of measuring slide block 7 displacements, can accurately regulate the distance between jack 8 and electrode slot I 5 and electrode slot II 6.
In the present embodiment, described electrode slot I 5 is provided with the fastening bolt I 13 for fixed electorde, and described electrode slot II 6 is provided with the fastening bolt II 14 for fixed electorde, and by tightening fastening bolt, fixed electorde prevents from becoming flexible.
In the present embodiment, described heating container 1 is provided with for the temperature controller 15 of controlling temperature, is convenient to control different temperature electrolytic vessel 2 is heated.
In the present embodiment, described top cover 3 is provided with for the temperature indicator 16 that shows electrolytic vessel 2 electrolyte inside temperature, is convenient to control the temperature of electrolytic vessel 2 electrolyte insides.
During test, add heat-conducting medium in heating container 1, add electrolytic solution in electrolytic vessel 2, close top cover 3, will be for the anode electrode electrode insertion slot 5 of electrolysis, will be for the negative electrode electrode insertion slot II 6 of electrolysis, tighten fastening bolt, electrode is fixed in the electrode slot; According to rule 12 sizes, moving slider 7 arrives relevant position, then contrast electrode is inserted in jack 8; Regulate temperature controller 15 heating parameters, it is temperature required that observation temperature indicator 16 temperature are shown to experiment; Each experimental electrode switches on power, and makes the interior generation electrolytic reaction of electrolytic vessel 2, with potential difference meter 10 measure between jacks 8 and electrode slot I 5 potential difference (PD) and the potential difference (PD) between jack 8 and electrode slot II 6.When needs are changed electrolysis electrode, only need to unclamp fastening bolt, take out the electrode of electrolysis, change new electrode and get final product.
Explanation is finally, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although by with reference to preferred embodiment of the present utility model, the utility model being described, but those of ordinary skill in the art is to be understood that, can make various changes to it in the form and details, and not depart from the spirit and scope of the present utility model that appended claims limits.
Claims (7)
1. constant temperature multi-electrode electrolytic cell, it is characterized in that: the electrolytic vessel that comprises heating container and heating container inside, described electrolytic vessel is provided with top cover, described top cover end face is provided with chute, described chute two ends are respectively equipped with for the electrode slot I of electrode insertion and electrode slot II, described chute is provided with slide block, described slide block is provided with for the jack that inserts contrast electrode, described chute is provided with along chute direction and the through hole corresponding with jack, and described top cover is provided with the potential difference meter for potential difference (PD) between potential electrode.
2. a kind of constant temperature multi-electrode electrolytic cell according to claim 1, it is characterized in that: described top cover and electrolytic vessel are articulated and connected.
3. a kind of constant temperature multi-electrode electrolytic cell according to claim 1, is characterized in that: be provided with feet bottom described electrolytic vessel.
4. a kind of constant temperature multi-electrode electrolytic cell according to claim 1 is characterized in that: described top cover is provided with for the rule of measuring slide block displacement.
5. a kind of constant temperature multi-electrode electrolytic cell according to claim 1, it is characterized in that: described electrode slot I is provided with the fastening bolt I for fixed electorde, and described electrode slot II is provided with the fastening bolt II for fixed electorde.
6. a kind of constant temperature multi-electrode electrolytic cell according to claim 1 is characterized in that: described heating container is provided with for the temperature controller of controlling temperature.
7. a kind of constant temperature multi-electrode electrolytic cell according to claim 1 is characterized in that: described top cover is provided with for the temperature indicator that shows electrolytic vessel electrolyte inside temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203725973U CN203299164U (en) | 2013-06-26 | 2013-06-26 | Constant-temperature multi-electrode electrolytic tank |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203725973U CN203299164U (en) | 2013-06-26 | 2013-06-26 | Constant-temperature multi-electrode electrolytic tank |
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| CN203299164U true CN203299164U (en) | 2013-11-20 |
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| CN2013203725973U Expired - Fee Related CN203299164U (en) | 2013-06-26 | 2013-06-26 | Constant-temperature multi-electrode electrolytic tank |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103852501A (en) * | 2014-03-21 | 2014-06-11 | 华中科技大学 | Multifunctional photoelectrochemical testing device |
| CN104034771A (en) * | 2014-06-27 | 2014-09-10 | 杭州绿洁水务科技有限公司 | Electrochemical electrolytic cell |
| CN104458876A (en) * | 2014-09-26 | 2015-03-25 | 浙江工商大学 | Device and method for detecting concentration of L-rhamnose solution |
| CN104458876B (en) * | 2014-09-26 | 2017-01-04 | 浙江工商大学 | A kind of apparatus and method detecting L-rhamnose solution concentration |
-
2013
- 2013-06-26 CN CN2013203725973U patent/CN203299164U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103852501A (en) * | 2014-03-21 | 2014-06-11 | 华中科技大学 | Multifunctional photoelectrochemical testing device |
| CN103852501B (en) * | 2014-03-21 | 2016-07-27 | 华中科技大学 | A kind of multifunctional light electro-chemical test device |
| CN104034771A (en) * | 2014-06-27 | 2014-09-10 | 杭州绿洁水务科技有限公司 | Electrochemical electrolytic cell |
| CN104034771B (en) * | 2014-06-27 | 2017-08-08 | 杭州绿洁水务科技股份有限公司 | A kind of electrochemical cell |
| CN104458876A (en) * | 2014-09-26 | 2015-03-25 | 浙江工商大学 | Device and method for detecting concentration of L-rhamnose solution |
| CN104458876B (en) * | 2014-09-26 | 2017-01-04 | 浙江工商大学 | A kind of apparatus and method detecting L-rhamnose solution concentration |
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|---|---|---|---|
| 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: 20131120 Termination date: 20160626 |
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| CF01 | Termination of patent right due to non-payment of annual fee |