CN220585269U - Constant temperature control device for electrolyte of all-vanadium redox flow battery - Google Patents
Constant temperature control device for electrolyte of all-vanadium redox flow battery Download PDFInfo
- Publication number
- CN220585269U CN220585269U CN202322011165.6U CN202322011165U CN220585269U CN 220585269 U CN220585269 U CN 220585269U CN 202322011165 U CN202322011165 U CN 202322011165U CN 220585269 U CN220585269 U CN 220585269U
- Authority
- CN
- China
- Prior art keywords
- temperature control
- constant temperature
- control device
- electrolyte
- flow battery
- 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.)
- Active
Links
- 239000003792 electrolyte Substances 0.000 title claims abstract description 36
- 229910052720 vanadium Inorganic materials 0.000 title claims abstract description 27
- 238000007789 sealing Methods 0.000 claims abstract description 17
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims 3
- 238000005485 electric heating Methods 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000011149 active material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229910001456 vanadium ion Inorganic materials 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Fuel Cell (AREA)
Abstract
The utility model discloses a constant temperature control device for electrolyte of an all-vanadium redox flow battery, which comprises a device box body and a supporting plate, wherein the supporting plates are arranged on the side walls of two ends of the inner part of the device box body, the top end of the supporting plate is provided with the electrolyte box body, the side walls of two ends of the inner part of the device box body are provided with mounting frames, the inside of the mounting frames is provided with hinge shafts, the side walls of two ends of the inner part of the device box body are provided with electric heating pipe bodies, the side wall of one side of the device box body is provided with a mounting groove, the top end and the bottom end of the inner part of the mounting groove are provided with limiting holes, the side wall of one end of a sealing door plate is provided with a mounting frame, and the top end and the bottom end of the mounting frame are provided with through holes. This constant temperature control device of full vanadium redox flow battery electrolyte carries out spacing fixedly to the stripper plate through L type limiting plate to carry out spacing fixedly to the electrolyte box through the stripper plate, avoid full vanadium redox flow battery electrolyte when accomodating, topple over because of receiving the collision.
Description
Technical Field
The utility model relates to the technical field of electrolyte of all-vanadium redox flow batteries, in particular to a constant temperature control device of electrolyte of an all-vanadium redox flow battery.
Background
The all-vanadium redox flow battery is a redox battery taking vanadium as an active material and in a circulating flowing liquid state. The method comprises the steps that electric energy of a vanadium battery is stored in sulfuric acid electrolyte of vanadium ions in different valence states in a chemical energy mode, the electrolyte is hydraulically fed into a battery stack body through an external pump, the electrolyte circularly flows in closed loops of different liquid storage tanks and half batteries under the action of mechanical power, a proton exchange membrane is adopted as a diaphragm of the battery pack, the electrolyte solution parallelly flows across the surface of an electrode and generates electrochemical reaction, and electric current is collected and conducted through a double electrode plate, so that the chemical energy stored in the solution is converted into electric energy, the use requirement of people can be basically met by a constant temperature control device of the traditional all-vanadium flow battery electrolyte, however, certain problems still exist, and the specific problems are as follows:
most of constant temperature control devices for all-vanadium redox flow battery electrolyte in the current market are inconvenient for operators to limit and fix the all-vanadium redox flow battery electrolyte, so that the all-vanadium redox flow battery electrolyte is collided and toppled when being stored, and meanwhile, the sealing performance of the existing constant temperature control device is poor, so that the temperature is unbalanced.
Disclosure of Invention
The utility model aims to provide a constant temperature control device for electrolyte of an all-vanadium redox flow battery, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a constant temperature control device of all vanadium redox flow battery electrolyte, includes device box and backup pad, the backup pad is all installed to the lateral wall at device box inside both ends, and the top of backup pad is provided with the electrolyte box, the mounting bracket is all installed to the lateral wall at device box inside both ends, and the inside of mounting bracket is provided with the articulated shaft, the electrothermal tube main part is all installed to the lateral wall at device box inside both ends, the mounting groove has been seted up to the lateral wall of device box one side, and spacing hole has all been seted up to the top and the bottom of mounting groove inside, the mounting frame is installed to the lateral wall of sealed door plant one end, and the through-hole has all been seted up to the top and the bottom of mounting frame.
Preferably, the inside of the hinge shaft is hinged with an extrusion plate, and the outer wall of the extrusion plate is provided with a rubber sleeve.
Preferably, the L-shaped limiting plate is arranged at the bottom end of the mounting frame, and the L-shaped limiting plate is in an L-shaped shape.
Preferably, the one end of installing the frame is seted up flutedly, and the inside of recess is provided with the gag lever post that runs through the through-hole, the spring main part is installed to the outer wall of gag lever post, and the one end that the gag lever post was kept away from to the spring main part and the lateral wall fixed connection of the inside one end of recess.
Preferably, the side wall at one side of the device box body is hinged with a sealing door plate, the side wall at one side of the sealing door plate is provided with a handle main body, and the outer wall of the handle main body is provided with anti-skid patterns.
Preferably, a sealing gasket is arranged at one end of the device box body, which is close to the sealing door plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. through installing mounting bracket, L type limiting plate, stripper plate, electrolyte box and articulated shaft, articulated mutually with the stripper plate through the articulated shaft, be convenient for rotate at the inside of mounting bracket through the articulated shaft through rotating the stripper plate, simultaneously through the design of L type limiting plate, be convenient for carry out spacing fixedly to the stripper plate through L type limiting plate to carry out spacing fixedly to the electrolyte box through the stripper plate, avoid all vanadium redox flow battery electrolyte when accomodating, topple over because of receiving the collision;
2. simultaneously the device is through installing mounting groove, spacing hole, installing frame, gag lever post and spring main part, slides in the inside of through-hole through promoting the gag lever post, makes its gag lever post slide and extrudees the spring main part and take place deformation, is convenient for drive the gag lever post through spring main part elasticity restoration and carry out reciprocating motion in the inside of through-hole, simultaneously through gag lever post and spacing hole looks block to be convenient for operating personnel open and close sealed door plant.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic view of the internal structure of the device case of the present utility model;
FIG. 3 is a schematic diagram of a front seal structure of the present utility model;
fig. 4 is a schematic view of a mounting frame structure of the present utility model.
In the figure: 1. a device case; 2. a support plate; 3. a mounting frame; 4. an L-shaped limiting plate; 5. an extrusion plate; 6. an electrolyte tank; 7. an electric heating tube main body; 8. a mounting groove; 9. a limiting hole; 10. sealing the door plate; 11. a mounting frame; 12. a through hole; 13. a limit rod; 14. a groove; 15. a spring body; 16. a handle body; 17. and a hinge shaft.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment 1 referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a constant temperature control device of all vanadium redox flow battery electrolyte, including device box 1 and backup pad 2, backup pad 2 is all installed to the lateral wall at the inside both ends of device box 1, and the top of backup pad 2 is provided with electrolyte box 6, mounting bracket 3 is all installed to the lateral wall at the inside both ends of device box 1, and the inside of mounting bracket 3 is provided with articulated shaft 17, electrothermal tube main part 7 is all installed to the lateral wall at the inside both ends of device box 1, the inside of articulated shaft 17 articulates there is stripper plate 5, and the outer wall of stripper plate 5 is provided with the rubber sleeve, L type limiting plate 4 is installed to the bottom of mounting bracket 3, and L type limiting plate 4 is L type shape, carry out spacing fixed to stripper plate 5 through L type limiting plate 4, thereby carry out spacing fixed to electrolyte box 6 through stripper plate 5, avoid all vanadium redox flow battery electrolyte to receive the collision and topple over when accomodating;
in embodiment 2, referring to fig. 1-4, a mounting groove 8 is formed in a side wall of one side of a device case 1, limiting holes 9 are formed in the top and bottom ends of the inside of the mounting groove 8, a mounting frame 11 is mounted on a side wall of one end of a sealing door plate 10, through holes 12 are formed in the top and bottom ends of the mounting frame 11, a groove 14 is formed in one end of the mounting frame 11, a limiting rod 13 penetrating through the through holes 12 is arranged in the groove 14, a spring main body 15 is mounted on the outer wall of the limiting rod 13, one end, far away from the limiting rod 13, of the spring main body 15 is fixedly connected with the side wall of one end of the groove 14, a sealing door plate 10 is hinged to the side wall of one side of the device case 1, a handle main body 16 is mounted on the side wall of one side of the sealing door plate 10, anti-skidding threads are formed in the outer wall of the handle main body 16, and sealing gaskets are mounted on one ends, close to each other, of the device case 1 and the limiting holes 9 are clamped by the limiting rod 13, and therefore operators can conveniently open and close the sealing door plate 10.
Working principle: when the constant temperature control device for the electrolyte of the all-vanadium redox flow battery is used, the constant temperature control device is firstly hinged with the extrusion plate 5 through the hinge shaft 17, so that the extrusion plate 5 can conveniently rotate in the mounting frame 3 through the hinge shaft 17 through rotation, and meanwhile, the extrusion plate 5 can be conveniently limited and fixed through the L-shaped limiting plate 4 through the design of the L-shaped limiting plate 4, so that the electrolyte box 6 is limited and fixed through the extrusion plate 5, and the electrolyte of the all-vanadium redox flow battery is prevented from toppling due to collision when being stored;
meanwhile, the limiting rod 13 is pushed to slide in the through hole 12, so that the limiting rod 13 slides to squeeze the spring main body 15 to deform, the elastic recovery of the spring main body 15 is convenient to drive the limiting rod 13 to reciprocate in the through hole 12, and meanwhile, the limiting rod 13 is clamped with the limiting hole 9, so that an operator can conveniently open and close the sealing door plate 10, and the above is all the working principles of the utility model.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a constant temperature control device of all vanadium redox flow battery electrolyte, includes device box (1) and backup pad (2), its characterized in that: the utility model discloses a device, including installation box (1), mounting frame (11), through-hole (12) have all been seted up to the inside lateral wall at both ends of device box (1), mounting panel (8) have all been seted up to the lateral wall at inside both ends of device box (1), and spacing hole (9) have all been seted up on the inside top and the bottom of mounting panel (8), and mounting frame (11) are installed to the lateral wall at sealed door plant (10) one end to the inside lateral wall at inside both ends of device box (1), and the inside articulated shaft (17) that are provided with of mounting frame (3).
2. The constant temperature control device for the electrolyte of the all-vanadium redox flow battery according to claim 1, wherein the constant temperature control device comprises: the inside of articulated shaft (17) articulates there is stripper plate (5), and the outer wall of stripper plate (5) is provided with the rubber sleeve.
3. The constant temperature control device for the electrolyte of the all-vanadium redox flow battery according to claim 1, wherein the constant temperature control device comprises: the bottom of mounting bracket (3) is installed L type limiting plate (4), and L type limiting plate (4) are L type shape.
4. The constant temperature control device for the electrolyte of the all-vanadium redox flow battery according to claim 1, wherein the constant temperature control device comprises: the utility model discloses a spring mounting structure, including installation frame (11), recess (14) have been seted up to one end of installation frame (11), and the inside of recess (14) is provided with gag lever post (13) that run through-hole (12), spring main part (15) are installed to the outer wall of gag lever post (13), and the one end that gag lever post (13) were kept away from to spring main part (15) and the lateral wall fixed connection of the inside one end of recess (14).
5. The constant temperature control device for the electrolyte of the all-vanadium redox flow battery according to claim 1, wherein the constant temperature control device comprises: the side wall at one side of the device box body (1) is hinged with a sealing door plate (10), the side wall at one side of the sealing door plate (10) is provided with a handle main body (16), and the outer wall of the handle main body (16) is provided with anti-skid patterns.
6. The constant temperature control device for the electrolyte of the all-vanadium redox flow battery according to claim 1, wherein the constant temperature control device comprises: and a sealing gasket is arranged at one end, close to each other, of the device box body (1) and the sealing door plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322011165.6U CN220585269U (en) | 2023-07-28 | 2023-07-28 | Constant temperature control device for electrolyte of all-vanadium redox flow battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322011165.6U CN220585269U (en) | 2023-07-28 | 2023-07-28 | Constant temperature control device for electrolyte of all-vanadium redox flow battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220585269U true CN220585269U (en) | 2024-03-12 |
Family
ID=90109799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322011165.6U Active CN220585269U (en) | 2023-07-28 | 2023-07-28 | Constant temperature control device for electrolyte of all-vanadium redox flow battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220585269U (en) |
-
2023
- 2023-07-28 CN CN202322011165.6U patent/CN220585269U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104716304A (en) | Zinc-nickel double-fluid flow battery | |
| CN106549179B (en) | A kind of organic system lithium quinone flow battery | |
| CN106549178B (en) | A kind of organic flow battery | |
| CN220585269U (en) | Constant temperature control device for electrolyte of all-vanadium redox flow battery | |
| CN201178329Y (en) | Solar photovoltaic water energy accumulation apparatus | |
| CN110224157B (en) | Non-circulating flow battery | |
| CN216386866U (en) | Evaluation device for electrolytic hydrogen production alkali liquor | |
| CN106449151B (en) | A kind of bismuthic acid lithium/charcoal super capacitance cell and preparation method thereof | |
| CN211530100U (en) | Full vanadium redox flow battery pile fixed knot constructs | |
| CN114447385B (en) | Double-membrane aqueous organic flow battery with positive and negative electrolyte with different pH values | |
| CN209472086U (en) | A kind of air cell and air cell group | |
| CN209104308U (en) | A kind of waste lithium cell electrolyte pumpback device | |
| CN218586042U (en) | Lithium battery convenient to installation | |
| CN107195868A (en) | A kind of sulphur anode composite material preparation facilities and control method based on sodium thiosulfate and acid reaction | |
| CN202042564U (en) | Flat plate type zinc-nickel secondary battery with replaceable electrode plate and electrolyte | |
| CN220116686U (en) | Aluminum water hydrogen production electrode convenient to install and replace | |
| CN216691322U (en) | Convenient pumped storage power station speed regulator that keeps apart overhauls leaks oil tank device | |
| CN110534784A (en) | A kind of preparation method of the alkaline flow battery system of high-energy density, low cost | |
| CN118147666A (en) | Energy-saving and environment-friendly electrolytic hydrogen production system and electrolytic hydrogen production method | |
| CN219010474U (en) | Movable water electrolysis hydrogen production machine | |
| CN220057051U (en) | High-purity xenon generation electrolytic cell | |
| CN219653144U (en) | High-voltage PEM electrolytic tank | |
| CN220012835U (en) | Novel electrolytic tank | |
| CN211400407U (en) | Intelligent control device of heat exchange unit | |
| CN219409922U (en) | PEM (PEM) water electrolysis hydrogen production waste heat utilization device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |