CN206064418U - A kind of electrolyte quota and electrochemical reaction appts - Google Patents
A kind of electrolyte quota and electrochemical reaction appts Download PDFInfo
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- CN206064418U CN206064418U CN201621063987.2U CN201621063987U CN206064418U CN 206064418 U CN206064418 U CN 206064418U CN 201621063987 U CN201621063987 U CN 201621063987U CN 206064418 U CN206064418 U CN 206064418U
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- pond
- electrochemical reaction
- electrode
- interior pond
- interior
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Abstract
The utility model discloses a kind of electrolyte quota and electrochemical reaction appts, including interior pond, electrode assembly and agitating device are provided with the interior pond, outside the interior pond, outer pond is arranged with, Heat Conduction Material is provided between the Nei Chi and outer pond, outside the outer pond, heater is communicated with.The technical solution of the utility model is arranged outer pond outside interior pond, to set and connect heater outside Heat Conduction Material, and outer pond between Wai Chi and interior pond, agitating device is set in interior pond, so that under anhydrous and oxygen-free environment, the electrochemical reaction appts that organic solvent is prepared realize the integration prepared with reaction unit.Agitating device is set in interior pond so that electrochemical reaction organic solution thermally equivalent, electrolyte mix homogeneously, it is to avoid crystallization or overheating failure in process for preparation.
Description
Technical field
This utility model is related to technical field of electrochemistry, and in particular to a kind of for volatility electrolysis in anhydrous and oxygen-free environment
Device used in liquid preparation, electrochemical reaction process.
Background technology
Existing electrochemical reaction cell is generally only simple reaction unit, for organic solvent under anhydrous and oxygen-free environment
Heating and the electrochemical reaction environment for stirring are prepared and needed, generally assembles to meet demand by external device, limited
Anhydrous and oxygen-free closing space, places plurality of devices, causes working environment crowded.Existing laboratory electrochemical reaction appts are usual
Using 3 electrode systems or 2 electrode systems of standard.In electrochemical reaction process, in order to improve reaction efficiency, same experiment condition
It is lower to need detection or prepare（Such as electro-deposition）Multiple samples.The multiple electrode system that can be used for electrochemical reaction delivered at present
, there is operation inconvenience more in system, device integrated complex is required further improvement.
In addition, adopting equipment（Such as heating mantle, flat heater etc.）Direct Electrochemistry reaction tank is heated, if electrolyte heat conduction
Rate is poor, is easily caused inequality of being heated, and the result to testing brings error.
Utility model content
Technical problem to be solved in the utility model is for defect of the prior art, there is provided a kind of for anhydrous
The electrochemical reaction appts that organic solvent is prepared and can heat, stir under oxygen-free environment, realize prepared with reaction unit
Body.
This utility model is achieved in that a kind of electrolyte quota and electrochemical reaction appts, including interior pond, described interior
Electrode assembly and agitating device are provided with pond, outer pond is arranged with outside the interior pond, between the Nei Chi and outer pond, heat conduction material is provided with
Material, is communicated with heater outside the outer pond.
Further, the electrolyte quota and electrochemical reaction appts also include Litter processing meanss, the waste gas
The recycling portion that thing processing meanss are included the convulsion portion being placed in above interior pond and connected with the convulsion portion.
Further, the convulsion portion includes air exhauster and collecting hood, and the air exhauster is placed in interior pond overthe openings, described
Collecting hood is covered on air exhauster, and the recycling portion includes adsorption chamber, and the absorption interior sets adsorbing material and itself and collection
Connected by transfer tube between cover.
Further, the electrode assembly includes cover plate, quartz glass tube and 3 electrode groups, and the cover plate is covered in interior
Several holes are offered on Chi Shang, and cover plate, reference solution is housed in the quartz glass tube and which is placed in outside interior pond and passes through
Luggin capillary is connected with the solution in interior pond, and the electrode group includes working electrode, reference electrode and to electrode, the work
Make electrode and Nei Chizhong is placed in electrode, the reference electrode is placed in quartz glass tube, and the electrode of the electrode group is worn
Via is fixed.
Further, the heater is heating magnetic stirring apparatuss, and the agitating device includes magneton, and the magneton is put
Used cooperatively by galvanomagnetic-effect in interior pond and with heating magnetic stirring apparatuss.
Further, device for monitoring temperature is additionally provided with the interior pond.
Further, the device for monitoring temperature is thermometer, and Wai Chi sides wall is provided with buckle, and the buckle is used to block
If thermometer.
Further, the Heat Conduction Material is heat conduction silicone oil.
Further, at the opening in the Nei Chi and outer pond clearance seal simultaneously offers air bleeding valve at sealing.
Compared with prior art, the beneficial effects of the utility model are as follows：The technical solution of the utility model is outside interior pond
Outer pond is arranged, is set between Wai Chi and interior pond, in interior pond, set agitating device so that
Under anhydrous and oxygen-free environment, the electrochemical reaction appts that organic solvent is prepared realize the integration prepared with reaction unit.
Agitating device is set in interior pond so that electrochemical reaction organic solution thermally equivalent, electrolyte mix homogeneously, it is to avoid match somebody with somebody
Crystallization or overheating failure during system.
Description of the drawings
Fig. 1 is the structural representation of electrolyte quota and electrochemical reaction appts in this utility model；
Fig. 2 is the structural representation of air exhauster in this utility model；
Fig. 3 is the structural representation of electrode group in pond in this utility model；
Structural representations of the Fig. 4 for this utility model cover plate.
Specific embodiment
In order that technical problem to be solved in the utility model, technical scheme and beneficial effect become more apparent, with
Lower combination drawings and Examples, are further elaborated to this utility model.It should be appreciated that concrete reality described herein
Example is applied only to explain this utility model, be not used to limit this utility model.
As shown in Figure 1-Figure 3, a kind of electrolyte quota and electrochemical reaction appts, including interior pond 1, outer pond 2 and heating magnetic
Power agitator, the outer pond 2 are sheathed on outside interior pond 1, the clearance seal at the opening in the interior pond 1 and outer pond 2 at sealing
Offer air bleeding valve 8, the heating magnetic stirring apparatuss are placed in 2 bottom of outer pond for heating for outer pond 2, the interior pond 1 and outer pond 2
Between be provided with heat conduction silicone oil, 2 outer wall of outer pond is provided with the thermometer buckle 21 that thermometer is set for card, in the interior pond 1
Electrolyte and thermometer 7 are provided with, electrode assembly 3 in the electrolyte, is provided with, the electrode assembly 3 includes cover plate 31, quartzy glass
Glass pipe 32 and 3 electrode groups（As shown in Figure 4）, 3 electrode groups are the electrode group under 3 passages of electrochemical workstation respectively,
A1 is working electrode, and A2 is that, to electrode, A3 is reference electrode, and in the same manner, B1 is working electrode, and B2 is that, to electrode, B3 is reference electricity
Pole, C1 are working electrode, and C2 is that, to electrode, C3 is reference electrode, with Top electrode respectively with corresponding electrode wires and work station phase
Even.Be equipped with the quartz glass tube 32 reference solution and its to be placed in interior pond 1 outer and pass through in Luggin capillary 33 and interior pond 1
Solution is connected, the working electrode and to electrode（A1、A2、B1、B2）It is placed in the electrolyte in interior pond 1, the reference electrode
（A3、B3、C3）It is placed in the reference solution of quartz glass tube 32, as shown in figure 4, the cover plate 31 is covered in interior pond 1 and quartz
On glass tubing 32, and several holes 311 on cover plate 31, are offered, the electrode of the electrode group both passes through hole 311 and is fixed.Institute
Stating heating magnetic stirring apparatuss includes magneton 41, and the magneton 41 is placed in the electrolyte in interior pond 1 and is led to heating magnetic stirring apparatuss
Cross galvanomagnetic-effect to use cooperatively.
In the present embodiment, heater 5 and agitating device 4 are realized by heating magnetic stirring apparatuss of the prior art.
Heating magnetic stirring apparatuss cause the heating-up temperature of the electrochemical reaction appts can be continuous in the range of the C of room temperature ~ 300
Adjustment.Heating magnetic agitation rotating speed can be adjusted in the range of 100 ~ 1600rpm.Control system in heating magnetic stirring apparatuss is by can
Programmable controller realizes that the power supply box heated in magnetic stirring apparatuss is realized by high-precision regulated power supply.
Air bleeding valve 8 is opened in heating process, is closed when not heating.
Cover plate 31 is covered simultaneously with interior pond and quartz glass tube 32, when doing parallel laboratory test, can be inserted into multiple working electrodes
And auxiliary electrode, on cover plate 31, unnecessary hole can be closed using glass stopper.
Outer pond is arranged outside interior pond, is set between Wai Chi and interior pond
If agitating device so that under anhydrous and oxygen-free environment, the electrochemical reaction appts that organic solvent is prepared realize preparation and react
The integration of device.
Increase the cover plate of electrochemical reaction cell, electrode position is fixed when facilitating electrochemical reaction, and increase multi-electrode simultaneously
Reaction and test function, while can be very good to separate working electrode, auxiliary electrode, reference electrode, effectively prevent short circuit.
Set magneton to realize stirring in interior pond, the rotating speed of magneton is adjusted by heating magnetic stirring apparatuss so that electrolyte
It is sufficiently mixed, while magnetic stirring apparatuss heating is heated, it is to avoid electrolyte local response is too fast or heat release is too fast so that electrification
Learn reaction organic solution thermally equivalent, electrolyte mix homogeneously, it is to avoid crystallization or overheating failure in process for preparation.
In the preparation of Organic substance electrolyte and electrochemical reaction process, it will usually have gas or particulate matter volatilization, pollute closed
Reaction environment, in addition some corrosive materials to equipment in confined reaction environment cause corrosion, it is net to gas in closed environment
The catalyst changed in blood circulation produces murder by poisoning, until catalyst inactivation, special closed working environment（The inertia such as anhydrous, anaerobic
Atmosphere）It is difficult to long-time to maintain.
In order to solve the above problems in the present embodiment, electrolyte quota and electrochemical reaction appts that the present embodiment is provided,
On the basis of above-described embodiment, also including Litter processing meanss 6, the Litter processing meanss 6 include being placed on interior pond 1
The convulsion portion 61 and the recycling portion 62 connected with the convulsion portion of side.The convulsion portion 61 includes air exhauster 611 and receives
Collection cover 612, the air exhauster 611 is placed in 1 overthe openings of interior pond, and the collecting hood 612 is covered on air exhauster 611, the recovery
Processing unit 62 includes adsorption chamber 621, sets adsorbing material and which passes through transfer tube between collecting hood 612 in the adsorption chamber 621
63 connections.Adsorbing material in the adsorption chamber 621 adopts the diatomaceous mixing of NACF, organobentonite and ceramic mould
Thing, composition proportion are 1.8:2.2:1.5.
Exhaust gas particle thing collection device, reduces electrolyte and prepares and the gas or granule volatilization in electrochemical reaction process
Adverse effect to working environment, can carry out absorption to poisonous, harmful, the easy volatilization dust for causing corrosion, gas etc. in time
Remove, prevent to confined space（Glove box etc.）Polluted, lowered the murder by poisoning of catalyst in gas purification blood circulation.
When thermometer need not be used, it is arranged in after can be taken off in thermometer buckle 21, is easy to operation.
During the present embodiment is actually used, it is stirred or high-temperature heating according to experiment needs（<300˚C）.High temperature
During heating, air bleeding valve is opened.External electrochemical workstation is connected, is carried out various electrochemical reactions, is completed electro-chemical test.Reaction
During, keep waste gas absorbing system opening, it is to avoid waste gas or volatile particles thing overflow, and pollute working environment.
Preferred embodiment of the present utility model is the foregoing is only, it is not to limit this utility model, all at this
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in this utility model
Protection domain within.
Claims (9)
1. a kind of electrolyte quota and electrochemical reaction appts, including interior pond（1）, it is characterised in that：The interior pond（1）In be provided with
Electrode assembly（3）And agitating device（4）, the interior pond（1）It is arranged with outward outer pond（2）, the interior pond（1）With outer pond（2）Between
It is provided with Heat Conduction Material, the outer pond（2）It is communicated with outward heater（5）.
2. electrolyte quota according to claim 1 and electrochemical reaction appts, it is characterised in that：Also include at Litter
Reason device（6）, the Litter processing meanss（6）Including being placed in Nei Chi（1）The convulsion portion of top（61）And with the convulsion
The recycling portion of portion's connection（62）.
3. electrolyte quota according to claim 2 and electrochemical reaction appts, it is characterised in that：The convulsion portion（61）
Including air exhauster（611）And collecting hood（612）, the air exhauster（611）It is placed in Nei Chi（1）Overthe openings, the collecting hood
（612）Cover in air exhauster（611）On, the recycling portion（62）Including adsorption chamber（621）, the adsorption chamber（621）Inside set
Adsorbing material and itself and collecting hood（612）Between pass through transfer tube（63）Connection.
4. electrolyte quota according to claim 3 and electrochemical reaction appts, it is characterised in that：The electrode assembly
（3）Including cover plate（31）, quartz glass tube（32）With 3 electrode groups, the cover plate（31）It is covered in interior pond（1）On, and cover plate
（31）On offer several holes（311）, the quartz glass tube（32）In reference solution and which is placed in Nei Chi is housed（1）Outward simultaneously
By Luggin capillary（33）With interior pond（1）In solution connection, the electrode group includes working electrode, reference electrode and right
Electrode, the working electrode and is placed in Nei Chi to electrode（1）In, the reference electrode is placed in quartz glass tube（32）In, and institute
The electrode for stating electrode group both passes through hole（311）It is fixed.
5. electrolyte quota according to claim 4 and electrochemical reaction appts, it is characterised in that：The heater
（5）To heat magnetic stirring apparatuss, the agitating device（4）Including magneton（41）, the magneton（41）It is placed in Nei Chi（1）In and with
Heating magnetic stirring apparatuss are used cooperatively by galvanomagnetic-effect.
6. electrolyte quota according to claim 5 and electrochemical reaction appts, it is characterised in that：The interior pond（1）In
It is additionally provided with device for monitoring temperature（7）.
7. electrolyte quota according to claim 6 and electrochemical reaction appts, it is characterised in that：The monitoring temperature dress
Put（7）For thermometer, the outer pond（2）Side wall is provided with buckle（21）, the buckle（21）Thermometer is set for card.
8. electrolyte quota according to claim 1 and electrochemical reaction appts, it is characterised in that：The Heat Conduction Material is
Heat conduction silicone oil.
9. electrolyte quota according to claim 1 and electrochemical reaction appts, it is characterised in that：The interior pond（1）With
Outer pond（2）Opening at clearance seal and offer air bleeding valve at sealing（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621063987.2U CN206064418U (en) | 2016-09-19 | 2016-09-19 | A kind of electrolyte quota and electrochemical reaction appts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621063987.2U CN206064418U (en) | 2016-09-19 | 2016-09-19 | A kind of electrolyte quota and electrochemical reaction appts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206064418U true CN206064418U (en) | 2017-04-05 |
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ID=58438429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621063987.2U Expired - Fee Related CN206064418U (en) | 2016-09-19 | 2016-09-19 | A kind of electrolyte quota and electrochemical reaction appts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206064418U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112473068A (en) * | 2020-12-04 | 2021-03-12 | 中核建中核燃料元件有限公司 | High-activity material digestion device |
| CN112824887A (en) * | 2019-11-21 | 2021-05-21 | 中国科学院大连化学物理研究所 | Three-electrode electrochemical testing device |
| CN114527184A (en) * | 2022-02-23 | 2022-05-24 | 宋东芹 | Coulomb electrolytic cell |
-
2016
- 2016-09-19 CN CN201621063987.2U patent/CN206064418U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112824887A (en) * | 2019-11-21 | 2021-05-21 | 中国科学院大连化学物理研究所 | Three-electrode electrochemical testing device |
| CN112473068A (en) * | 2020-12-04 | 2021-03-12 | 中核建中核燃料元件有限公司 | High-activity material digestion device |
| CN114527184A (en) * | 2022-02-23 | 2022-05-24 | 宋东芹 | Coulomb electrolytic cell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20200919 |