Adding device for impregnation electrolyte

Abstract

The utility model discloses an impregnation electrolyte adding device, which belongs to the technical field of battery processing, and comprises a reaction container, one side wall of the reaction container is communicated with a quantitative adding mechanism, the quantitative adding mechanism is provided with a purification assembly, and the quantitative adding mechanism is arranged in the process of adding electrolyte into the reaction container, so that the purification assembly is arranged in the reaction container. By means of the flow meter, when the electrolyte flows through the flow meter, the flow of the electrolyte can be detected, a worker can clearly know the flow condition of the electrolyte in the liquid inlet pipe by measuring the flow of the electrolyte, then the liquid inlet pipe is controlled to be opened and closed through the first control valve, and therefore adding of the electrolyte into a reaction container is facilitated; and meanwhile, a purifying assembly is arranged at the conveying end of the quantitative adding mechanism, and a circulating assembly is arranged on the reaction container, so that the added electrolyte and the used electrolyte can be filtered, the purity of the electrolyte is improved, and the functionality of the electrolyte when a product is soaked is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of battery processing, in particular to an adding device for impregnating electrolyte solution. Background Technique

[0002] The electrolyte solution is a medium used in chemical batteries, electrolytic capacitors, etc. The content it represents varies greatly in different industries. There is an electrolyte solution in organisms (also called electrolyte), an electrolyte solution used in the battery industry, and an electrolyte solution used in industries such as electrolytic capacitors and supercapacitors. The electrolyte solution added and used in this utility model is for battery production and processing.

[0003] According to a quantitative adding device for battery electrolyte solution proposed in the publication number: CN215680912U, which includes a first fixed tube, a first cover is provided at the lower end of the first fixed tube, and a first outlet hole is provided on the first cover; a second fixed tube, the second fixed tube is arranged at the lower end of the first fixed tube, and a spacing is formed between the second fixed tube and the first fixed tube. A second cover is provided at the upper end of the second fixed tube, and a second outlet hole is provided on the second cover; a rotating tube, the upper end of the rotating tube is rotatably connected to the first fixed tube, the lower end of the rotating tube is connected to the second fixed tube, a third cover and a fourth cover are arranged inside the rotating tube, the upper surface of the third cover is in close contact with the lower surface of the first cover, an inlet is provided on the third cover, the lower surface of the fourth cover is in close contact with the upper surface of the second cover, and an outlet is provided on the fourth cover. This utility model has the advantage of quantitatively feeding the electrolyte solution.

[0004] According to the above introduction, the adding device for impregnating electrolyte solution has a quantitative function when adding the electrolyte solution, but lacks the purification effect on the electrolyte solution, so that the solid particles generated inside the electrolyte solution due to the influence of the external environment during use cannot be cleaned, thereby reducing the purity of the electrolyte solution and affecting the functionality of the electrolyte solution when soaking the product. In order to solve the above-mentioned problems, an improved adding device for impregnating electrolyte solution is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide an adding device for impregnating electrolyte solution, which can filter the added electrolyte solution and the used electrolyte solution through the cooperation of the purification component and the circulation component, improve the purity of the electrolyte solution, and enhance the functionality of the electrolyte solution when soaking the product, so as to solve the problems proposed in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an adding device for impregnating electrolyte solution, including a reaction container, one side wall of the reaction container is communicated with a quantitative adding mechanism, a purification component is installed on the quantitative adding mechanism, one side of the purification component is respectively connected with a conveying mechanism and a circulation component, and the other end of the circulation component is communicated with the bottom of the reaction container.

[0007] Preferably, the quantitative addition mechanism includes a liquid inlet pipe, one end of the liquid inlet pipe is installed on the upper surface wall of the reaction vessel, the other end of the liquid inlet pipe is communicated with a flow meter, the other end of the flow meter is communicated with a conduit, one end of the conduit is communicated with the other side of the purification assembly, and a first control valve is installed on the liquid inlet pipe.

[0008] Preferably, the purification assembly includes a purification box, the bottom of the purification box is fixedly connected with a support seat, one end of the conveying mechanism is installed on the inner side wall of the support seat, an activated carbon adsorption net is fixedly connected in the inner cavity of the purification box from left to right in sequence, and a protective cover matched with the purification box is fixedly connected to the top of the activated carbon adsorption net.

[0009] Preferably, the circulation assembly includes a circulation pump, the water inlet of the circulation pump is communicated with a first circulation pipe, one end of the first circulation pipe is communicated with the bottom end of the reaction vessel and is installed with a second control valve, the water outlet of the circulation pump is communicated with a second circulation pipe, and one end of the second circulation pipe is communicated with the side wall of the purification box.

[0010] Preferably, the conveying mechanism includes a storage tank, the liquid outlet of the storage tank is communicated with a conveying pipe, a third control valve is installed on the conveying pipe, the inner side wall of the support seat is fixedly connected with a suction pump, the liquid inlet of the suction pump is communicated with one end of the conveying pipe, and the liquid outlet of the suction pump is connected with one side of the purification box through a connecting pipe.

[0011] Preferably, a cover plate is arranged on the top of the reaction vessel, a sliding sleeve is embedded at the edge of the cover plate, and a floating rod is slidably connected in the inner cavity of the sliding sleeve.

[0012] Preferably, a protective cover is installed on the surface wall of the reaction vessel, and a support frame is installed at the position of the circulation pump.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. The present utility model provides an impregnating electrolyte addition device. By setting a quantitative addition mechanism during the addition of electrolyte to the reaction vessel, through the cooperation of the liquid inlet pipe, the flow meter and the conduit, when the electrolyte flows through the flow meter, the flow rate of the electrolyte can be detected. By measuring the flow rate of the electrolyte, the staff can clearly know the flow rate of the electrolyte in the liquid inlet pipe, and then control the switch of the liquid inlet pipe through the first control valve, so as to facilitate the addition to the reaction vessel. At the same time, a purification assembly is arranged at the conveying end of the quantitative addition mechanism and a circulation assembly is arranged on the reaction vessel, which can filter the added electrolyte and the used electrolyte, improve the purity of the electrolyte, and enhance the functionality of the electrolyte when soaking the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 Side view schematic diagram of the overall structure of the present utility model;

[0017] Figure 3 Rear view schematic diagram of the overall structure of the present utility model;

[0018] Figure 4 Schematic diagram of the structure of the circulation component of the present utility model.

[0019] Reference numerals in the figure: 1, reaction vessel; 2, quantitative addition mechanism; 21, liquid inlet pipe; 22, flow meter; 23, conduit; 24, first control valve; 3, purification component; 31, purification tank; 32, support seat; 33, activated carbon adsorption net; 34, protective cover; 4, conveying mechanism; 41, storage tank; 42, conveying pipe; 43, third control valve; 44, pump; 5, circulation component; 51, circulation pump; 52, first circulation pipe; 53, second control valve; 54, second circulation pipe; 6, cover plate; 7, sliding sleeve; 8, floating rod; 9, protective cover; 10, support frame. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] The present utility model provides an impregnating electrolyte addition device as shown in Figures 1 to 4 , which includes a reaction vessel 1. One side wall of the reaction vessel 1 is communicated with a quantitative addition mechanism 2. By setting the quantitative addition mechanism 2, quantitative addition of electrolyte to the reaction vessel 1 can be achieved. A purification component 3 is installed on the quantitative addition mechanism 2. One side of the purification component 3 is respectively connected with a conveying mechanism 4 and a circulation component 5. The other end of the circulation component 5 is communicated with the bottom of the reaction vessel 1. By setting the cooperation of the purification component 3 and the circulation component 5, the added electrolyte and the used electrolyte can be filtered, improving the purity of the electrolyte and enhancing the functionality of the electrolyte when soaking the product.

[0022] The quantitative addition mechanism 2 includes a liquid inlet pipe 21. One end of the liquid inlet pipe 21 is installed on the upper surface wall of the reaction vessel 1. The other end of the liquid inlet pipe 21 is communicated with a flow meter 22. The other end of the flow meter 22 is communicated with a conduit 23. One end of the conduit 23 is communicated with the other side of the purification component 3. A first control valve 24 is installed on the liquid inlet pipe 21. Through the cooperation of the liquid inlet pipe 21, the flow meter 22 and the conduit 23, when the electrolyte flows through the flow meter 22, the flow rate of the electrolyte can be detected. By measuring the flow rate of the electrolyte, the staff can clearly know the flow rate of the electrolyte in the liquid inlet pipe 21, and then control the switch of the liquid inlet pipe 21 through the first control valve 24, so as to facilitate the addition to the reaction vessel 1.

[0023] The purification component 3 includes a purification box 31. The bottom of the purification box 31 is fixedly connected with a support base 32. One end of the conveying mechanism 4 is installed on the inner side wall of the support base 32. An activated carbon adsorption net 33 is fixedly connected in the inner cavity of the purification box 31 from left to right in sequence. The top of the activated carbon adsorption net 33 is fixedly connected with a protective cover 34 that is used in cooperation with the purification box 31. By providing the purification box 31, the electrolyte can be collected. Subsequently, the impurities in the electrolyte are adsorbed and filtered by the activated carbon adsorption net 33, enhancing the purification effect of the electrolyte, thereby improving the purity of the electrolyte.

[0024] The circulation component 5 includes a circulation pump 51. The water inlet of the circulation pump 51 is communicated with a first circulation pipe 52. One end of the first circulation pipe 52 is communicated with the bottom end of the reaction vessel 1 and a second control valve 53 is installed. The water outlet of the circulation pump 51 is communicated with a second circulation pipe 54. One end of the second circulation pipe 54 is communicated with the side wall of the purification box 31. By providing the driving force through the circulation pump 51 and through the cooperation of the first circulation pipe 52 and the second circulation pipe 54, the used electrolyte in the reaction vessel 1 can be circulated and introduced into the purification component 3 for adsorption and filtration again, and then added to the reaction vessel 1 for use, avoiding the waste of the electrolyte.

[0025] The conveying mechanism 4 includes a storage tank 41. The liquid outlet of the storage tank 41 is communicated with a conveying pipe 42. A third control valve 43 is installed on the conveying pipe 42. The inner side wall of the support base 32 is fixedly connected with a pumping pump 44. The liquid inlet of the pumping pump 44 is communicated with one end of the conveying pipe 42. The liquid outlet of the pumping pump 44 is connected to one side of the purification box 31 through a connecting pipe. By providing the storage tank 41, it is convenient to reserve the electrolyte, so as to facilitate the driving force provided by the pumping pump 44 to convey the electrolyte to the purification box 31.

[0026] A cover plate 6 is provided at the top of the reaction vessel 1. A sliding sleeve 7 is embedded at the upper edge of the cover plate 6. A floating rod 8 is slidably connected in the inner cavity of the sliding sleeve 7. By providing the cover plate 6, it can provide a protective effect on the feed port of the reaction vessel 1. Subsequently, through the cooperation of the sliding sleeve 7 and the floating rod 8 provided, the electrolyte level in the reaction vessel 1 can be detected, which is convenient for the staff to add electrolyte to the reaction vessel 1 in time.

[0027] A protective cover 9 is installed on the outer wall of the reaction vessel 1, which can provide a protective effect on the reaction vessel 1. A support frame 10 is installed at the position of the circulation pump 51, which can provide a supporting effect on the circulation pump 51.

[0028] During specific use, first, driven by the pumping force provided by the pumping pump 44, the electrolyte is transported from the liquid storage tank to the purification tank 31. Then, through the provided purification tank 31, the electrolyte can be collected. Subsequently, the impurities in the electrolyte are adsorbed and filtered by the activated carbon adsorption net 33, enhancing the purification effect of the electrolyte, thereby improving the purity of the electrolyte. Then, the purified electrolyte is detected by the flow meter 22 to measure the flow rate of the electrolyte. By measuring the flow rate of the electrolyte, the staff can clearly know the flow rate of the electrolyte in the liquid inlet pipe 21. Subsequently, the first control valve 24 is used to control the switch of the liquid inlet pipe 21, so as to facilitate the addition to the reaction vessel 1.

[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for adding electrolyte containing an impregnation solution, comprising a reaction container (1), characterized in that: A side wall of the reaction container (1) is connected to a quantitative addition mechanism (2), a purification component (3) is installed on the quantitative addition mechanism (2), one side of the purification component (3) is respectively connected to a conveying mechanism (4) and a circulation component (5), and the other end of the circulation component (5) is connected to the bottom of the reaction container (1).

2. The device for adding electrolyte containing impregnation solution according to claim 1, characterized in that: The quantitative addition mechanism (2) comprises a liquid inlet pipe (21), one end of which is mounted on the upper surface wall of the reaction container (1), the other end of which is connected to a flow meter (22), the other end of which is connected to a conduit (23), one end of which is connected to the other side of the purification component (3), and a first control valve (24) is mounted on the liquid inlet pipe (21).

3. The device for adding electrolyte according to claim 2, characterized in that: The purification assembly (3) comprises a purification box (31), the bottom of the purification box (31) is fixedly connected to a support seat (32), one end of the conveying mechanism (4) is mounted on the inner side wall of the support seat (32), the inner cavity of the purification box (31) is fixedly connected to activated carbon adsorption nets (33) in sequence from left to right, and the top of the activated carbon adsorption net (33) is fixedly connected to a protective cover (34) used in conjunction with the purification box (31).

4. The device for adding electrolyte according to claim 3, characterized in that: The circulation component (5) comprises a circulation pump (51), a water inlet of the circulation pump (51) being connected to a first circulation pipe (52), one end of the first circulation pipe (52) being connected to the bottom end of the reaction container (1) and being provided with a second control valve (53), and a water outlet of the circulation pump (51) being connected to a second circulation pipe (54), one end of the second circulation pipe (54) being connected to a side wall of the purification box (31).

5. The device for adding electrolyte according to claim 3, characterized in that: The conveying mechanism (4) comprises a material storage tank (41), the liquid outlet of the material storage tank (41) is connected to a conveying pipe (42), a third control valve (43) is installed on the conveying pipe (42), a pump (44) is fixedly connected to the inner wall of the support seat (32), the liquid inlet of the pump (44) is connected to one end of the conveying pipe (42), and the liquid outlet of the pump (44) is connected to one side of the purification box (31) through a connecting pipe.

6. The device for adding electrolyte according to claim 5, characterized in that: A cover plate (6) is arranged on the top of the reaction container (1), a sliding sleeve (7) is embedded at the edge of the cover plate (6), and a floating rod (8) is slidably connected to the inner cavity of the sliding sleeve (7).

7. The device for adding electrolyte according to claim 1, characterized in that: A protective cover (9) is installed on the surface wall of the reaction container (1), and a support frame (10) is installed at the position of the circulation pump (51).

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