CN207571010U - A kind of Thin Film Flows dynamic formula spectrum test pond - Google Patents
A kind of Thin Film Flows dynamic formula spectrum test pond Download PDFInfo
- Publication number
- CN207571010U CN207571010U CN201721837519.0U CN201721837519U CN207571010U CN 207571010 U CN207571010 U CN 207571010U CN 201721837519 U CN201721837519 U CN 201721837519U CN 207571010 U CN207571010 U CN 207571010U
- Authority
- CN
- China
- Prior art keywords
- drip chamber
- fluid reservoir
- thin film
- window
- supporting rod
- 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
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model is related to field of spectral analysis technology, more particularly, to a kind of Thin Film Flows dynamic formula spectrum test pond.For that cannot meet the problem of single facet contact solution and maintenance solution is only allowed to be required for a thin layer two in existing spectroelectrochemistry technology simultaneously, the technical solution of the utility model is：Pool bottom is provided with window, is provided with inlet and liquid outlet on the window, is provided with optical lens below window, and top is provided with Single Crystalline Electrodes, and the position of optical lens and Single Crystalline Electrodes is corresponding.Drip chamber is provided with below fluid reservoir, drip chamber lower part is connected by hose with inlet, and dropper and valve are provided between fluid reservoir and drip chamber.Clamping device is provided on iron stand, supporting rod and witness marker are provided on clamping device, pond body and drip chamber are connected to the both ends of supporting rod, and the height of witness marker is identical with the height of the bottom surface of Single Crystalline Electrodes.The utility model is suitable for the spectrum test of solid liquid interface sample.
Description
Technical field
The utility model is related to field of spectral analysis technology, more particularly, to a kind of Thin Film Flows dynamic formula spectrum test pond.
Background technology
Spectrum is a kind of technology that physical property characterizes in the fields such as chemistry, material, biology, environment.A kind of application of spectrum is
Research is during electrochemical reaction occurs, the physicochemical change of electrode surface.And the characteristics of electrochemical reaction be for
The state of electrode surface is very sensitive.Therefore, it is common means in electrochemical research as electrode using single facet.
When carrying out electrochemistry experiment using single facet, it should avoid on electrode in addition to part (the namely electrode of single facet
Side) contacted with solution.This is extremely difficult in spectrum experiment because must also be kept in spectrum experiment electrode surface with
Solution between optics window is a thin layer.If solution is allowed to maintain the side of a thin layer and non-contact electrode, then molten
The amount of liquid can be considerably less, not only influences the accuracy of test, but also solution can be killed quickly, can not actually operate.
Utility model content
Single facet is only allowed to contact solution and maintains solution for that cannot meet simultaneously in above-mentioned existing spectroelectrochemistry technology
The problem of being required for a thin layer two, the utility model provide a kind of Thin Film Flows dynamic formula spectrum test pond, its object is to：With
The mode of flowing maintains solution as a thin layer, and test caused by solving the problems, such as amount of solution less is inaccurate, solution is easily dry.
The technical solution adopted in the utility model is as follows：
A kind of Thin Film Flows dynamic formula spectrum test pond, including pond body, iron stand and fluid reservoir, pool bottom is provided with window,
Inlet and liquid outlet are provided on the window, optical lens is provided with below window, Single Crystalline Electrodes are provided with above window,
The position of optical lens and Single Crystalline Electrodes is corresponding.Be provided with drip chamber below fluid reservoir, drip chamber lower part by hose and
Inlet connects, and dropper is provided between fluid reservoir and drip chamber, valve is provided on dropper.
Clamping device is provided on iron stand, supporting rod and witness marker, pond body and drip chamber are provided on clamping device
The both ends of supporting rod are connected to, the height of witness marker is identical with the height of the bottom surface of Single Crystalline Electrodes, the end of witness marker
End is located on the outside of drip chamber.
After the technical solution, between pond body and drip chamber form a Communicating device, thus in pond body liquid level height
It is to be determined by the height of liquid level in drip chamber.Solution in drip chamber comes from fluid reservoir.It can be changed by control valve molten
The additive amount and adding speed of liquid, as long as the height of solution in drip chamber is kept to be located at the height of witness marker instruction, it is possible to
The bottom surface of the height of solution and Single Crystalline Electrodes in pond body (needing the surface tested in namely testing) is kept to maintain an equal level.Due to experiment
Middle holding solution is flowed into from inlet and is flowed out from liquid outlet, therefore solution changes there is no concentration or done due to overlong time
The phenomenon that falling, it is ensured that the accuracy of test.
Preferably, fluid reservoir top is connected with drip chamber top by gas-guide tube.The setting can keep fluid reservoir and drop
The balance of air pressure in sap cavity so that the solution in fluid reservoir can be instilled more swimmingly in drip chamber.
Preferably, fluid reservoir top is provided with air inlet pipe and air outlet pipe, and the outlet of air inlet pipe is located at liquid storage pot bottom.This is excellent
Scheme is selected saturation in solution can be maintained to be dissolved with specific gas into solution with specific gas is entered.
Preferably, pond body top is provided with air nozzle, and the outlet of air nozzle is located at Single Crystalline Electrodes side.Air nozzle is used to tie up
It is specific gas to hold the atmosphere near Single Crystalline Electrodes.
Preferably, supporting rod both ends are respectively arranged with clip I and clip II, and pond body is connect with supporting rod by clip I, drop
Sap cavity is connect with supporting rod by clip II.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are：
1. the additive amount and adding speed of solution can be changed by control valve, as long as keeping the height of solution in drip chamber
Degree is located at the height of witness marker instruction, it is possible to keep the bottom surface of the height of solution and Single Crystalline Electrodes in pond body (namely real
Test the middle surface for needing to test) maintain an equal level.
2. since solution being kept to be flowed into from inlet in experiment and is flowed out from liquid outlet, there is no concentration variations for solution
Or the phenomenon that being killed due to overlong time, it is ensured that the accuracy of test.
3. gas-guide tube is set to keep the balance of air pressure in fluid reservoir and drip chamber so that the solution in fluid reservoir can be more
Swimmingly instill in drip chamber.
4. saturation in solution can be maintained to be dissolved with specific gas, and remain single into solution with specific gas is entered
Atmosphere near brilliant electrode is specific gas.
Description of the drawings
The utility model will illustrate by example and with reference to the appended drawing, wherein：
Fig. 1 is the structure diagram of the utility model.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
It elaborates with reference to Fig. 1 to the utility model.
Embodiment 1
A kind of Thin Film Flows dynamic formula spectrum test pond, including pond body 1, iron stand 12 and fluid reservoir 19,1 bottom of pond body is provided with
Window 6 is provided with inlet 8 and liquid outlet 4 on the window 6, and 6 lower section of window is provided with optical lens 5, and 6 top of window is set
It is equipped with Single Crystalline Electrodes 7, the position of optical lens 5 and Single Crystalline Electrodes 7 is corresponding；The lower section of fluid reservoir 19 is provided with drip chamber 14,
14 lower part of drip chamber is connected by hose and inlet 8, is provided with dropper 16 between fluid reservoir 19 and drip chamber 14, on dropper 16
It is provided with valve 17.
Clamping device 11 is provided on iron stand 12, supporting rod 9 and witness marker 13, pond body are provided on clamping device 11
1 and drip chamber 14 be connected to the both ends of supporting rod 9, the height of witness marker 13 and the height phase of the bottom surface of Single Crystalline Electrodes 7
Together, the end of witness marker 13 is located at 14 outside of drip chamber.
9 both ends of supporting rod are respectively arranged with clip I 3 and clip II 15, and pond body 1 is connect with supporting rod 9 by clip I 3, drop
Sap cavity 14 is connect with supporting rod 9 by clip II 15.
A Communicating device is formed between pond body 1 and drip chamber 14, thus the height of liquid level is by drip chamber 14 in pond body 1
What the height of liquid level determined.Solution in drip chamber 14 comes from fluid reservoir 19.Adding for solution can be changed by control valve 17
Dosage and adding speed, as long as the height of solution in drip chamber 14 is kept to be located at the height of the instruction of witness marker 13, it is possible to protect
The height of solution and the bottom surface (needing the surface tested in namely testing) of Single Crystalline Electrodes 7 in pond body 1 is held to maintain an equal level.
Embodiment 2
On the basis of embodiment 1,19 top of fluid reservoir and 14 top of drip chamber are connected by gas-guide tube 18.Fluid reservoir 19
Top is provided with air inlet pipe 20 and air outlet pipe 21, and the outlet of air inlet pipe 20 is located at 19 bottom of fluid reservoir.Air inlet pipe 20 can be to storage
Gas is passed through in flow container 19.1 top of pond body is provided with air nozzle 2, and the outlet of air nozzle 2 is located at 7 side of Single Crystalline Electrodes, air nozzle
2 are used to nearby blow specific gas to Single Crystalline Electrodes 2.
Embodiment described above only expresses the specific embodiment of the application, and description is more specific and detailed, but simultaneously
Cannot the limitation to the application protection domain therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, under the premise of technical scheme design is not departed from, various modifications and improvements can be made, these belong to this
The protection domain of application.
Claims (5)
1. a kind of Thin Film Flows dynamic formula spectrum test pond, it is characterised in that：Including pond body (1), iron stand (12) and fluid reservoir (19),
Pond body (1) bottom is provided with window (6), and inlet (8) and liquid outlet (4), window (6) lower section are provided on the window (6)
Optical lens (5) is provided with, the position of Single Crystalline Electrodes (7), optical lens (5) and Single Crystalline Electrodes (7) is provided with above window (6)
It is corresponding；Drip chamber (14) is provided with below fluid reservoir (19), drip chamber (14) lower part is connected by hose and inlet (8)
It connects, dropper (16) is provided between fluid reservoir (19) and drip chamber (14), valve (17) is provided on dropper (16)；
Clamping device (11) is provided on iron stand (12), supporting rod (9) and witness marker are provided on clamping device (11)
(13), pond body (1) and drip chamber (14) are connected to the both ends of supporting rod (9), height and the monocrystalline electricity of witness marker (13)
The height of the bottom surface of pole (7) is identical, and the end of witness marker (13) is located on the outside of drip chamber (14).
2. a kind of Thin Film Flows dynamic formula spectrum test pond described in accordance with the claim 1, it is characterised in that：Fluid reservoir (19) top and
Drip chamber (14) top is connected by gas-guide tube (18).
3. a kind of Thin Film Flows dynamic formula spectrum test pond described in accordance with the claim 1, it is characterised in that：Fluid reservoir (19) top is set
Air inlet pipe (20) and air outlet pipe (21) are equipped with, the outlet of air inlet pipe (20) is located at fluid reservoir (19) bottom.
4. a kind of Thin Film Flows dynamic formula spectrum test pond described in accordance with the claim 1, it is characterised in that：Pond body (1) top is set
There is air nozzle (2), the outlet of air nozzle (2) is located at Single Crystalline Electrodes (7) side.
5. a kind of Thin Film Flows dynamic formula spectrum test pond described in accordance with the claim 1, it is characterised in that：Supporting rod (9) both ends point
Be not provided with clip I (3) and clip II (15), pond body (1) is connect with supporting rod (9) by clip I (3), drip chamber (14) with
Supporting rod (9) is connected by clip II (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721837519.0U CN207571010U (en) | 2017-12-23 | 2017-12-23 | A kind of Thin Film Flows dynamic formula spectrum test pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721837519.0U CN207571010U (en) | 2017-12-23 | 2017-12-23 | A kind of Thin Film Flows dynamic formula spectrum test pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207571010U true CN207571010U (en) | 2018-07-03 |
Family
ID=62686015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721837519.0U Expired - Fee Related CN207571010U (en) | 2017-12-23 | 2017-12-23 | A kind of Thin Film Flows dynamic formula spectrum test pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207571010U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111855767A (en) * | 2020-07-01 | 2020-10-30 | 安徽中医药大学 | Multifunctional flowing thin-layer electrochemical cell and application thereof |
| CN116448841A (en) * | 2023-06-13 | 2023-07-18 | 四川格瑞人康药房连锁有限公司 | Electrochemical detection device for drug development |
-
2017
- 2017-12-23 CN CN201721837519.0U patent/CN207571010U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111855767A (en) * | 2020-07-01 | 2020-10-30 | 安徽中医药大学 | Multifunctional flowing thin-layer electrochemical cell and application thereof |
| CN116448841A (en) * | 2023-06-13 | 2023-07-18 | 四川格瑞人康药房连锁有限公司 | Electrochemical detection device for drug development |
| CN116448841B (en) * | 2023-06-13 | 2023-09-12 | 四川格瑞人康药房连锁有限公司 | Electrochemical detection device for drug development |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207571010U (en) | A kind of Thin Film Flows dynamic formula spectrum test pond | |
| CN107238563A (en) | It is a kind of to determine head many native ring soil permeability detection means and its measuring method | |
| CN110873787B (en) | High-precision and high-efficiency calibration device and method for seawater carbon dioxide sensor | |
| CN201740714U (en) | Device for measuring surface tension of liquid | |
| CN100558227C (en) | A kind ofly can control CO 2The plant growing culture apparatus of concentration | |
| CN207610980U (en) | A kind of thin-layer spectral test pond of changeable solution | |
| CN202994647U (en) | Multi-channel flow sample pool used for microscope | |
| CN206161487U (en) | Survey device of concrete osmotic coefficient | |
| CN205826654U (en) | A kind of lyotropic salt test solution soaks the assay device of soil sample | |
| CN204180658U (en) | Drip irrigation constant voltage essence water gaging control device | |
| CN201174054Y (en) | Liquid level control apparatus | |
| CN208206716U (en) | Utilize the device of The Ideal-Gas Equation indirect determination alusil alloy aluminium content | |
| KR200475581Y1 (en) | Water level control type soil infiltration velocity measuring apparatus | |
| CN106052945B (en) | Solution allocation method and vapour-pressure test method for vapour-pressure test | |
| CN210154970U (en) | Dynamic water flow device for water-karst corrosion test | |
| CN211348203U (en) | High-precision and high-efficiency calibrating device for seawater carbon dioxide sensor | |
| CN207396267U (en) | In the device of different pressure down regulation gas dissolved water saturation degrees | |
| CN106970017A (en) | Many reference amounts regulate and control liquid corrosion experimental rig | |
| CN113376075A (en) | Unsaturated soil one-dimensional water-gas two-phase seepage test device | |
| CN208236386U (en) | A kind of normal pressure constant current chemicals dosing plant | |
| CN207096156U (en) | A kind of fast accurate determines water body different depth dissolved oxygen device | |
| CN206300821U (en) | On-line checking thermostat | |
| CN205506637U (en) | Simple and easy device at field spot test culture medium porosity | |
| CN109991388A (en) | The experimental provision and its experimental method that research volatile organic matter migrates in the soil | |
| CN207887195U (en) | A kind of double mouth wash bottles |
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: 20180703 Termination date: 20201223 |