CN219559428U - Mixing device for electrolyte production - Google Patents
Mixing device for electrolyte production Download PDFInfo
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- CN219559428U CN219559428U CN202222811406.0U CN202222811406U CN219559428U CN 219559428 U CN219559428 U CN 219559428U CN 202222811406 U CN202222811406 U CN 202222811406U CN 219559428 U CN219559428 U CN 219559428U
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- mixing tank
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- electrolyte
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- 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
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model relates to the technical field of electrolyte preparation devices, in particular to a mixing device for electrolyte production, which comprises a mixing tank, wherein a stirring part is arranged in the mixing tank, a feeding pipe a is communicated to the right side of the top end of the outer wall of the mixing tank, an auxiliary material adding component is arranged in the mixing tank and comprises an auxiliary material mixing box, an air pump and a liquid discharging part, the auxiliary material mixing box is fixed at the top end of the inner wall of the mixing tank, and the air pump is connected with the left side of the top end of the outer wall of the mixing tank.
Description
Technical Field
The utility model relates to the technical field of electrolyte preparation devices, in particular to a mixing device for electrolyte production.
Background
The electrolyte is generally prepared from high-purity organic solvent, electrolyte lithium salt, necessary additives and other raw materials according to a certain proportion under a certain condition, the existing electrolyte is usually produced in a reaction kettle during preparation, based on the electrolyte, chinese patent publication No. CN209501541U discloses an aluminum electrolytic capacitor electrolyte mixing kettle which comprises a mixing kettle body, a shell, a heat insulation plate, a stirring mechanism, a scraping plate, a vibrating device, a vibrating body, a motor, a radiator, a filter and supporting legs, wherein the shell is arranged in the mixing kettle body, the heat insulation plate is arranged outside the shell, the stirring mechanism is arranged inside the mixing kettle body, the scraping plate is fixedly connected onto the stirring mechanism, a vibrating device is arranged below the mixing kettle body, the vibrating body is arranged above the vibrating device, the motor is arranged inside the vibrating device, the radiator is arranged on the right side of the motor, the filter is arranged below the vibrating device, and the upper ends of the supporting legs are fixedly connected to the left side and the right side of the lower surface of the vibrating device;
the technical countermeasure has the advantages that the structural design is reasonable, the temperature inside the whole body can be kept constant, the phenomenon of wall hanging is difficult to occur, residues are avoided, the quality of the produced product is improved, however, when the electrolyte lithium salt and the additive are added into the organic solvent, the electrolyte lithium salt and the additive can only be added through the arranged feeding pipe, the added electrolyte lithium salt and the additive can only be directly added to a single position of the mixing kettle body, the organic solvent is mixed with the added electrolyte lithium salt and the additive through the arranged stirring mechanism, in the actual stirring process, the added electrolyte lithium salt and the additive are easy to fully mix the organic solvent with the added electrolyte lithium salt and the additive at only one position, the time for fully mixing is required to be increased, and meanwhile, the time for stirring is prolonged when the electrolyte solution to be prepared is more, so that the production rate of the electrolyte solution is influenced.
In summary, the mixing device for electrolyte production is necessary.
Disclosure of Invention
Therefore, the utility model provides a mixing device for producing electrolyte, which aims to solve the problems that the stirring mechanism can not sufficiently mix the organic solvent with the added electrolyte lithium salt and the additive at one position easily, the time for mixing and stirring is required to be increased when the mixing is required to be fully mixed, and the time for stirring is prolonged when the amount of electrolyte to be prepared is larger, so that the production and preparation rate of the electrolyte can be influenced.
In order to achieve the above object, the present utility model provides the following technical solutions: the mixing device for producing the electrolyte comprises a mixing tank, wherein a stirring part is arranged in the mixing tank, a feeding pipe a is communicated with the right side of the top end of the outer wall of the mixing tank, and an auxiliary material adding component is arranged in the mixing tank;
the auxiliary material adds subassembly and includes auxiliary material mixing tank, air pump and flowing back part, the inner wall top at the blending tank is fixed to the auxiliary material mixing tank, the air pump is connected with the outer wall top left side of blending tank, the gas outlet of air pump passes through the gas-supply pipe and communicates with the inner wall top left side of auxiliary material mixing tank, the flowing back part sets up the inner wall both sides at the blending tank, the outer wall top of flowing back part all communicates with the inner wall both sides bottom of auxiliary material mixing tank through the pipeline.
Preferably, the stirring part comprises a stirring motor, the bottom end of the outer wall of the stirring motor is fixedly connected with the top end of the outer wall of the mixing tank, and the upper end and the lower end of the inner wall of the mixing tank are rotatably connected with rotating rods at positions corresponding to the stirring motor.
Preferably, the outer wall of bull stick just is located the outer wall bottom below of auxiliary material mixing box and all is fixed with puddler a, agitator motor's outer wall bottom passes through the outer wall top fixed connection of output and bull stick.
Preferably, the outer wall of bull stick is rotated with the outer wall bottom of auxiliary material mixing box and is connected, the outer wall of bull stick and the inside part that is located the auxiliary material mixing box are fixed with puddler b, the fixed intercommunication in inner wall top right side of auxiliary material mixing box has inlet pipe b, inlet pipe b inner wall all is fixed with the solenoid valve.
Preferably, the flowing back part includes the flowing back board, two the opposite one end outer wall of flowing back board all with the inner wall both sides fixed connection of compounding jar, the inner wall both sides bottom of auxiliary material mixing box all is fixed to communicate communicating pipe, the one end that auxiliary material mixing box was kept away from to communicating pipe all with the inner wall top fixed intercommunication of flowing back board, the outer wall of communicating pipe all is fixed with the solenoid valve.
Preferably, the liquid storage tank is all seted up to the opposite one end of inner wall of flowing back board, the bottom of communicating pipe all communicates with the inner wall top of liquid storage tank, the inner wall of flowing back board just is located two the sliding tray has all been seted up to the opposite one side of liquid storage tank, liquid outlet b has all been seted up between liquid storage tank and the sliding tray.
Preferably, the inner wall of sliding tray all sliding connection has the baffle, liquid outlet a has all been seted up to the outer wall both sides of baffle, liquid outlet a and liquid outlet b cooperation use, liquid outlet c has been seted up with liquid outlet b corresponding position department to one side that the sliding tray is opposite with the outer wall of flowing back board.
Preferably, the outer wall top of baffle all is fixed with the iron plate, the inner wall top of sliding tray just corresponds position department with the iron plate and all is fixed with the electro-magnet, the cooperation is used between electro-magnet and the iron plate, the outer wall bottom of baffle all is fixed with reset spring, reset spring's outer wall bottom and the inner wall bottom fixed connection of sliding tray.
The beneficial effects of the utility model are as follows:
according to the utility model, the added electrolyte lithium salt and additive can be mixed in the auxiliary material mixing box, the mixing efficiency is higher because the addition amount of the electrolyte lithium salt and the additive is small, then the mixed electrolyte lithium salt and additive solution can be conveyed into the liquid storage tank arranged on the liquid discharge plate under the action of the air pump and the communicating pipe, and then the positions of the baffle plates are adjusted, so that the electrolyte lithium salt and the additive solution can be mixed with the organic solvent through the liquid outlets at different height positions.
Drawings
FIG. 1 is a schematic view of the external structure of the present utility model in front view;
FIG. 2 is a schematic view of a partially sectioned structure in elevation in accordance with the present utility model;
FIG. 3 is a schematic cross-sectional view of the liquid discharge plate of the present utility model in front view;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;
FIG. 5 is an enlarged schematic view of the structure of FIG. 3B according to the present utility model;
fig. 6 is a schematic perspective view of a baffle plate according to the present utility model.
In the figure: 100. a mixing tank; 110. a stirring motor; 120. a stirring rod a; 200. an auxiliary material mixing box; 210. a stirring rod b; 300. an air pump; 400. a liquid discharge plate; 410. a sliding groove; 420. a baffle; 421. a liquid outlet a; 422. iron blocks; 430. an electromagnet; 440. a return spring; 450. and communicating pipe.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Referring to fig. 1-6, the mixing device for producing electrolyte provided by the utility model comprises a mixing tank 100, wherein a stirring component is arranged in the mixing tank 100, the stirring component comprises a stirring motor 110, the bottom end of the outer wall of the stirring motor 110 is fixedly connected with the top end of the outer wall of the mixing tank 100, a rotating rod is rotatably connected to the upper end and the lower end of the inner wall of the mixing tank 100 and at the position corresponding to the stirring motor 110, stirring rods a120 are fixedly connected to the bottom end of the outer wall of an auxiliary material mixing tank 200, the bottom end of the outer wall of the stirring motor 110 is fixedly connected with the top end of the outer wall of the rotating rod through an output end, the stirring motor 110 can drive the rotating rod to rotate when being electrified through an output shaft, and the rotating rod can drive the stirring rods a120 to rotate when rotating, so that organic solvents, electrolyte lithium salts and additives added in the mixing tank 100 can be fully mixed;
the right side of the top end of the outer wall of the mixing tank 100 is communicated with a feed pipe a, the feed pipe a is arranged for bringing convenience for personnel to add organic solvent into the mixing tank 100, an auxiliary material adding component is arranged in the mixing tank 100, the auxiliary material adding component comprises an auxiliary material mixing tank 200, an air pump 300 and a liquid discharging component, the auxiliary material mixing tank 200 is fixed at the top end of the inner wall of the mixing tank 100, the air pump 300 is connected with the left side of the top end of the outer wall of the mixing tank 100, an air outlet of the air pump 300 is communicated with the left side of the top end of the inner wall of the auxiliary material mixing tank 200 through an air pipe, an air inlet end of the air pump 300 can be communicated with a sterile air tank through a pipeline, the air pump 300 can convey sterile air into the auxiliary material mixing tank 200 after being electrified, so that the pressure intensity above the inside the auxiliary material mixing tank 200 can be increased, the outer wall of the air pump 300 is rotationally connected with the bottom end of the outer wall of the auxiliary material mixing tank 200, a stirring rod b210 is fixed on the part of the inner wall of the rotating rod, an electromagnetic valve is fixed on the right side of the top end of the inner wall of the auxiliary material mixing tank 200, the arranged rotating rod b is fixedly connected with the feed pipe b, and the arranged rotating rod b is used for adding electrolyte lithium salt and additive into the auxiliary material mixing tank 200 in advance, and the electrolyte salt can be driven to be mixed together by the stirring rod 110 when the rotating rod b is arranged to drive the stirring rod b;
the liquid discharging component is arranged on two sides of the inner wall of the mixing tank 100, the top end of the outer wall of the liquid discharging component is communicated with the bottoms of two sides of the inner wall of the auxiliary material mixing tank 200 through pipelines, the liquid discharging component comprises liquid discharging plates 400, the outer walls of two opposite ends of the liquid discharging plates 400 are fixedly connected with two sides of the inner wall of the mixing tank 100, communicating pipes 450 are fixedly communicated with the bottoms of two sides of the inner wall of the auxiliary material mixing tank 200, one end, far away from the auxiliary material mixing tank 200, of each communicating pipe 450 is fixedly communicated with the top end of the inner wall of the liquid discharging plate 400, electromagnetic valves are fixedly arranged on the outer walls of the communicating pipes 450, liquid storage tanks are respectively arranged at the opposite ends of the inner wall of the liquid discharging plates 400, the bottom ends of the communicating pipes 450 are respectively communicated with the top ends of the inner walls of the liquid storage tanks, after the electrolyte lithium salt and the additive are mixed, a worker can open the electromagnetic valves on the communicating pipes 450, along with the increase of the pressure of the upper part of the inner wall of the auxiliary material mixing tank 200 in the air pump 300, the mixed electrolyte lithium salt and the additive solution in the auxiliary material mixing tank 200 can be conveyed into the liquid storage tanks through the communicating pipes 450, the inner walls of the liquid storage tanks and the sliding tanks 410 are respectively arranged on opposite sides of the inner walls of the two liquid storage tanks, liquid storage tanks and the liquid storage tanks 410 are respectively provided with liquid outlets b, and the liquid outlets are respectively, and the arranged at the liquid outlets;
the inner wall of the sliding groove 410 is slidably connected with a baffle 420, the baffle 420 is arranged to seal and shield the liquid outlet b and the liquid outlet c when the liquid outlet b and the liquid outlet c are not needed, electrolyte in the mixing tank 100 is prevented from entering the liquid storage tank, the two sides of the outer wall of the baffle 420 are provided with a liquid outlet a421, the liquid outlet a421 is matched with the liquid outlet b, the liquid outlet a421 is arranged to align the liquid outlet a421 with the liquid outlet b and the liquid outlet c when the electrolyte lithium salt and the additive solution are needed to be discharged, then the electrolyte lithium salt and the additive solution in the liquid storage tank can be discharged through the liquid outlet c at different height positions, so that the electrolyte lithium salt and the additive solution can be directly added at the positions of different height of the organic solvent, the stirring rod a120 can stir and mix the organic solvent, the electrolyte lithium salt and the additive more quickly, the sliding groove 410 is provided with a liquid outlet c at the position opposite to the outer wall of the liquid discharging plate 400 and corresponding to the liquid outlet b, the top of the outer wall of the baffle 420 is fixedly provided with an iron block 422, the top of the inner wall of the sliding groove 410 and the position corresponding to the iron block 422 are fixedly provided with an electromagnet 430, the electromagnet 430 and the iron block 422 are matched for use, the electromagnet 430 can generate magnetic force after being electrified, the iron block 422 can be attracted, the baffle 420 integrally moves upwards, the liquid outlet a421, the liquid outlet b and the liquid outlet c can be communicated, the bottom end of the outer wall of the baffle 420 is fixedly provided with a reset spring 440, the bottom end of the outer wall of the reset spring 440 is fixedly connected with the bottom end of the inner wall of the sliding groove 410, when the electromagnet 430 is powered off, the reset spring 440 downwards moves the baffle 420 through elasticity, so that the liquid outlet a421 is misplaced with the liquid outlet b and the liquid outlet c, the effect of blocking the liquid outlet b and the liquid outlet c is achieved.
The application process of the utility model is as follows: firstly, a worker can add an organic solvent into the mixing tank 100 through the feed pipe a, then open the electromagnetic valve on the feed pipe b, and add electrolyte lithium salt and additive into the auxiliary material mixing tank 200 through the feed pipe b, then start the stirring motor 110, the provided stirring motor 110 can rotate through the output shaft driving the rotating rod, the provided rotating rod can drive the stirring rod b210 to rotate together with the stirring rod a120, so that the electrolyte lithium salt to be added and the additive can be mixed first, after the mixing of the electrolyte lithium salt to be added and the additive solution is completed, the worker can close the last valve of the feed pipe b, open the electromagnetic valves on the two communicating pipes 450, then power on the air pump 300, and the air pump 300 can deliver sterile air into the auxiliary material mixing tank 200 after power on, so that the pressure intensity above the inside of the auxiliary material mixing tank 200 can be increased, along with the increase of the pressure intensity of the upper part of the inner wall of the auxiliary material mixing box 200 in the air pump 300, the electrolyte lithium salt and the additive solution mixed in the auxiliary material mixing box 200 can be conveyed into the liquid storage tank through the communicating pipe 450, then the electromagnet 430 is electrified, the baffle 420 is enabled to move upwards by the attraction of the iron block 422, the liquid outlet a421, the liquid outlet b and the liquid outlet c can be communicated, then the electrolyte lithium salt and the additive solution in the liquid storage tank can be discharged through the liquid outlet c at different height positions, the electrolyte lithium salt and the additive solution can be directly added at the different height positions of the organic solvent, the arranged stirring rod a120 can fully mix the organic solvent with the electrolyte lithium salt and the additive during rotation, the electromagnet 430 is powered off after the addition of the electrolyte lithium salt and the additive solution is completed, the return spring 440 drives the baffle 420 to move downwards through elasticity, so that the liquid outlet a421, the liquid outlet b and the liquid outlet c are staggered, and then the air pump 300 is closed, and after the electrolyte is stirred, a worker can discharge the electrolyte through a communicated blanking pipe at the bottom end of the outer wall of the mixing tank 100.
The above description is of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model with the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.
Claims (8)
1. The utility model provides a compounding device of electrolyte production, includes compounding jar (100), the inside of compounding jar (100) is provided with stirring element, the outer wall top right side intercommunication of compounding jar (100) has inlet pipe a, its characterized in that: an auxiliary material adding component is arranged in the mixing tank (100);
the auxiliary material adds subassembly and includes auxiliary material mixing tank (200), air pump (300) and flowing back part, the inner wall top at blending tank (100) is fixed in auxiliary material mixing tank (200), air pump (300) are connected with the outer wall top left side of blending tank (100), the gas outlet of air pump (300) communicates through gas-supply pipe and the inner wall top left side of auxiliary material mixing tank (200), the flowing back part sets up the inner wall both sides at blending tank (100), the outer wall top of flowing back part all communicates with the inner wall both sides bottom of auxiliary material mixing tank (200) through the pipeline.
2. A mixing device for the production of an electrolyte according to claim 1, wherein: the stirring part comprises a stirring motor (110), the bottom end of the outer wall of the stirring motor (110) is fixedly connected with the top end of the outer wall of the mixing tank (100), and the upper end and the lower end of the inner wall of the mixing tank (100) are rotatably connected with rotating rods at positions corresponding to the stirring motor (110).
3. A mixing device for the production of an electrolyte according to claim 2, characterized in that: the outer wall of bull stick just is located the outer wall bottom below of auxiliary material mixing box (200) and all is fixed with puddler a (120), the outer wall bottom of agitator motor (110) is through the outer wall top fixed connection of output and bull stick.
4. A mixing device for the production of an electrolyte according to claim 3, wherein: the outer wall of bull stick is rotated with the outer wall bottom of auxiliary material mixing box (200) and is connected, the outer wall of bull stick just is located inside part of auxiliary material mixing box (200) and is fixed with puddler b (210), the fixed intercommunication in inner wall top right side of auxiliary material mixing box (200) has inlet pipe b, inlet pipe b inner wall all is fixed with the solenoid valve.
5. A mixing device for the production of an electrolyte according to claim 1, wherein: the liquid discharging component comprises liquid discharging plates (400), two outer walls of opposite ends of the liquid discharging plates (400) are fixedly connected with two sides of the inner wall of the mixing tank (100), communicating pipes (450) are fixedly communicated with the bottoms of two sides of the inner wall of the auxiliary material mixing box (200), one ends, far away from the auxiliary material mixing box (200), of the communicating pipes (450) are fixedly communicated with the top ends of the inner wall of the liquid discharging plates (400), and electromagnetic valves are fixedly arranged on the outer walls of the communicating pipes (450).
6. The mixing device for electrolyte production according to claim 5, wherein: the liquid storage tank is all seted up to the opposite one end of inner wall of flowing back board (400), the bottom of communicating pipe (450) all communicates with the inner wall top of liquid storage tank, the inner wall of flowing back board (400) just is located two sliding tray (410) have all been seted up to the opposite one side of liquid storage tank, liquid outlet b has all been seted up between liquid storage tank and the sliding tray (410).
7. The mixing device for electrolyte production according to claim 6, wherein: the inner wall of sliding tray (410) all sliding connection has baffle (420), liquid outlet a (421) have all been seted up to the outer wall both sides of baffle (420), liquid outlet a (421) and liquid outlet b cooperation use, liquid outlet c has been seted up with the outer wall opposite side of drain bar (400) and the position department that corresponds with liquid outlet b to sliding tray (410).
8. The mixing device for electrolyte production according to claim 7, wherein: the outer wall top of baffle (420) all is fixed with iron plate (422), inner wall top and the position department that corresponds with iron plate (422) of sliding tray (410) all are fixed with electro-magnet (430), cooperation between electro-magnet (430) and iron plate (422) is used, the outer wall bottom of baffle (420) all is fixed with reset spring (440), the outer wall bottom of reset spring (440) and the inner wall bottom fixed connection of sliding tray (410).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222811406.0U CN219559428U (en) | 2022-10-25 | 2022-10-25 | Mixing device for electrolyte production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222811406.0U CN219559428U (en) | 2022-10-25 | 2022-10-25 | Mixing device for electrolyte production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219559428U true CN219559428U (en) | 2023-08-22 |
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ID=87671145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222811406.0U Active CN219559428U (en) | 2022-10-25 | 2022-10-25 | Mixing device for electrolyte production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219559428U (en) |
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2022
- 2022-10-25 CN CN202222811406.0U patent/CN219559428U/en active Active
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