Gel electrolyte processing device for lead-acid storage battery

Abstract

The utility model discloses a colloid electrolyte processing device for a lead-acid storage battery, which comprises a device body, the device body comprises a base device, a processing tank body, a material tank body and a mixing device, the processing tank body is arranged in the base device, the material tank body is arranged at the top of the processing tank body, and the mixing device is arranged in the processing tank body; the material tank body comprises a solvent box, a lithium salt box and an additive box, the solvent box, the lithium salt box and the additive box are all of cylindrical structures, the lithium salt box is located at the right end of the solvent box, the additive box is located at the right end of the solvent box, and the solvent box is longer than the lithium salt box which is longer than the additive box; feeding pipes are arranged at the tops of the solvent box, the lithium salt box and the additive box, first conveying pipelines are arranged at the bottoms of the solvent box, the lithium salt box and the additive box, and electric control valves are mounted in the first conveying pipelines. The device can automatically carry out feeding work, so that the convenience of electrolyte proportioning is improved, and the workload of workers is relieved.

Description

Technical Field

[0001] This utility model relates to the field of electrolyte processing technology, specifically to a colloidal electrolyte processing device for lead-acid batteries. Background Technology

[0002] The electrolyte in a lithium-ion battery is the carrier for ion transport in the battery, and it is generally composed of lithium salts and organic solvents. The electrolyte plays the role of conducting ions between the positive and negative electrodes of a lithium-ion battery, which is the guarantee for the high voltage and high specific energy of lithium-ion batteries. The electrolyte is generally prepared by mixing high-purity organic solvents, electrolyte lithium salts, necessary additives and other raw materials under certain conditions and in certain proportions.

[0003] Existing electrolyte processing equipment has the following drawbacks:

[0004] Existing electrolyte processing equipment cannot quickly feed the ingredients during electrolyte processing, requiring manual feeding, which results in slow feeding speed and inaccurate feeding ratio.

[0005] Therefore, a solution is needed. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] To address the shortcomings of existing technologies, this invention provides a colloidal electrolyte processing device for lead-acid batteries, thereby solving the problems mentioned in the background section.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution: a processing device for colloidal electrolyte in lead-acid batteries, comprising a device body, the device body including a base device, a processing tank, a material tank, and a mixing device; the processing tank is installed inside the base device, the material tank is installed on top of the processing tank, and the mixing device is installed inside the processing tank; the material tank includes a solvent tank, a lithium salt tank, and an additive tank, all of which are cylindrical in shape, and are smoothly transitioned and integrally formed; the lithium salt tank... Located at the right end of the solvent tank, the additive tank is also located at the right end of the solvent tank. The length of the solvent tank is greater than the length of the lithium salt tank, and the length of the lithium salt tank is greater than the length of the additive tank. The top of the solvent tank, lithium salt tank, and additive tank are all equipped with feed pipes. The bottom of the solvent tank, lithium salt tank, and additive tank are all equipped with first conveying pipes. An electrically controlled valve is installed in the first conveying pipe. The bottom of the solvent tank is equipped with a set of symmetrically distributed support legs. The support legs have an L-shaped structure. The bottom of the support legs is equipped with a locking block. The locking block has a circular structure. The bottom of the locking block has several sets of locking holes distributed in a ring-shaped equidistant manner.

[0010] Preferably, the processing tank has a cylindrical structure, with three second conveying pipes arranged horizontally at the top, two sets of support legs arranged symmetrically at the top, and a main valve discharge pipe at the bottom.

[0011] Preferably, the mixing device includes a motor and a stirring rod. The motor is installed at the left end of the processing tank, and the stirring rod is installed inside the processing tank. The surface of the stirring rod is provided with several sets of stirring blades distributed in an alternating manner. The stirring blades are circular in shape, and the surface of the stirring blades is provided with several sets of flow holes distributed in an annular equidistant manner. The motor drive end is connected to one end of the stirring rod.

[0012] Preferably, the base device includes a front support block, a rear support block, and a connecting block. The connecting block is installed between the front support block and the rear support block. The top of the front support block and the rear support block are provided with an embedding groove. The embedding groove has an arc-shaped structure. The bottom of the left and right ends of the front support block and the rear support block are provided with side fixing feet. The surface of the side fixing feet is provided with fixing holes.

[0013] (III) Beneficial Effects

[0014] This utility model provides a processing device for gel electrolyte for lead-acid batteries. It has the following beneficial effects:

[0015] This solution provides a lead-acid battery gel electrolyte processing device that can automatically feed the electrolyte, thereby improving the convenience of electrolyte mixing and reducing the workload of workers. In use, the solution, lithium salt, and additives are simply assembled into their respective tanks. During processing, the electrically controlled valve of the feed pipe is opened, and the solution, lithium salt, and additives can then enter the processing tank through the pipe for mixing. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the overall internal structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the base device of this utility model.

[0019] In the diagram, 1. Device body; 2. Base device; 3. Processing tank; 4. Material tank; 5. Mixing device; 6. Solvent tank; 7. Lithium salt tank; 8. Additive tank; 9. Feed pipe; 10. Support leg; 11. Locking block; 12. Locking hole; 13. First conveying pipe; 14. Electrically controlled valve; 15. Second conveying pipe; 16. Main valve discharge pipe; 17. Motor; 18. Stirring rod; 19. Stirring blade; 20. Flow hole; 21. Front support block; 22. Rear support block; 23. Connecting block; 24. Embedded groove; 25. Fixing hole; 26. Side fixing foot. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-3 This utility model provides a technical solution:

[0022] Example

[0023] To address the aforementioned problems: existing electrolyte processing equipment cannot quickly feed the ingredients during electrolyte processing, requiring manual feeding, which results in slow feeding speed and inaccurate ingredient ratios.

[0024] The solution is as follows: A gel electrolyte processing device for lead-acid batteries includes a device body 1. The device body 1 includes a base device 2, a processing tank 3, a material tank 4, and a mixing device 5. The processing tank 3 is installed inside the base device 2, the material tank 4 is installed on top of the processing tank 3, and the mixing device 5 is installed inside the processing tank 3. The material tank 4 includes a solvent tank 6, a lithium salt tank 7, and an additive tank 8. The solvent tank 6, lithium salt tank 7, and additive tank 8 are all cylindrical structures. The solvent tank 6, lithium salt tank 7, and additive tank 8 are all smoothly transitioned and integrally formed structures. The lithium salt tank 7 is located at the right end of the solvent tank 6, and the additive tank 8 is located at the right end of the solvent tank 6. The length of the solvent tank 6 is greater than the length of the lithium salt tank 7, and the length of the lithium salt tank 7 is greater than the length of the additive tank 8. The top of the solvent tank 6, lithium salt tank 7, and additive tank 8 is provided with a feed pipe 9, and the bottom of the solvent tank 6, lithium salt tank 7, and additive tank 8 is provided with a first conveying pipe 13. An electrically controlled valve 14 is installed inside the first conveying pipe 13. The bottom of the solvent tank 6 is provided with a set of symmetrically distributed support legs 10. The support legs 10 have an L-shaped structure and a locking block 11 at the bottom of the support legs 10. The locking block 11 has a circular structure and several sets of locking holes 12 distributed in a ring at equal intervals at the bottom of the locking block 11. The operator adds solvent to the solvent tank 6 through the feed pipe 9, lithium salt to the lithium salt tank 7 through the feed pipe 9, and additives to the additive tank 8 through the feed pipe 9. When processing the three, the operator can control the first conveying pipe 13 of the solvent tank 6, lithium salt tank 7, and additive tank 8. The operator opens the electrically controlled valve 14 of the first conveying pipe 13, and then the materials inside the solvent tank 6, lithium salt tank 7, and additive tank 8 can be directly conveyed to the processing tank 3 through the first conveying pipe 13 and the second conveying pipe 15 for processing, thereby improving the operator's burden of adding materials and reducing the operator's workload.

[0025] The processing tank 3 has a cylindrical structure. The top of the processing tank 3 has three horizontally distributed second conveying pipes 15. The top of the processing tank 3 has two sets of symmetrically distributed support legs 10. The bottom of the processing tank 3 has a main valve discharge pipe 16. The three second conveying pipes 15 at the top of the processing tank 3 connect with the first conveying pipes 13 at the bottom of the solvent tank 6, lithium salt tank 7, and additive tank 8, facilitating material transport. The support legs 10 at the top of the processing tank 3 are for pressing against the support legs 10 at the bottom of the solvent tank 6, thus connecting the two. The support legs 10 of the processing tank 3 support the support legs 10 of the solvent tank 6, and a set of locking blocks 11 of the support legs 10 are fitted together. Workers use bolts and nuts to fix the set of locking blocks 11.

[0026] The mixing device 5 includes a motor 17 and a stirring rod 18. The motor 17 is installed at the left end of the processing tank 3, and the stirring rod 18 is installed inside the processing tank 3. The surface of the stirring rod 18 is provided with several sets of stirring blades 19 arranged in an alternating pattern. The stirring blades 19 are circular in shape, and the surface of the stirring blades 19 is provided with several sets of flow holes 20 arranged in an annular and equidistant pattern. The driving end of the motor 17 is connected to one end 18 of the stirring rod 18. When mixing the solution, lithium salt, and additives, the motor 17 drives the stirring rod 18 to rotate. The stirring blades 19 arranged in an alternating pattern on the stirring rod 18 can mix the solution, lithium salt, and additives in the processing tank 3. The flow holes 20 on the circular stirring blades 19 can improve fluidity and improve the comprehensiveness and efficiency of mixing.

[0027] The base device 2 includes a front support block 21, a rear support block 22, and a connecting block 23. The connecting block 23 is installed between the front support block 21 and the rear support block 22. The top of the front support block 21 and the rear support block 22 are provided with an embedding groove 24. The embedding groove 24 has an arc-shaped structure. The bottom of the left and right ends of the front support block 21 and the rear support block 22 are provided with side fixing feet 26. The surface of the side fixing feet 26 is provided with fixing holes 25. The embedding grooves 24 of the front support block 21 and the rear support block 22 are for supporting and limiting the processing tank 3, while the connecting block 23 is to improve the stability of the structure between the front support block 21 and the rear support block 22. The operator can insert the fixing bolt into the fixing hole 25 of the side fixing foot 26 to fix the base device 2.

[0028] Working principle: During operation, the operator adds solvent to solvent tank 6 through feed pipe 9, lithium salt to lithium salt tank 7 through feed pipe 9, and additives to additive tank 8 through feed pipe 9. While processing these three components, the operator controls the first conveying pipe 13 of solvent tank 6, lithium salt tank 7, and additive tank 8. The operator opens the electrically controlled valve 14 of the first conveying pipe 13, allowing the materials inside solvent tank 6, lithium salt tank 7, and additive tank 8 to be directly conveyed to processing tank 3 through the first conveying pipe 13 and the second conveying pipe 15. When mixing the solution, lithium salt, and additives, motor 17 drives stirring rod 18 to rotate. The staggered stirring blades 19 on stirring rod 18 mix the solution, lithium salt, and additives in processing tank 3. The flow holes 20 on the circular stirring blades 19 improve fluidity, enhance mixing comprehensiveness and efficiency, and finally, the materials in processing tank 3 are discharged through the main valve discharge pipe 15.

[0029] This utility model comprises: 1. Device body; 2. Base device; 3. Processing tank; 4. Material tank; 5. Mixing device; 6. Solvent tank; 7. Lithium salt tank; 8. Additive tank; 9. Feed pipe; 10. Support leg; 11. Locking block; 12. Locking hole; 13. First conveying pipe; 14. Electrically controlled valve; 15. Second conveying pipe; 16. Main valve discharge pipe; 17. Motor; 18. Stirring rod; 19. Stirring blade; 20. Flow hole; 21. Front support block; 22. Rear support block; 23. Connecting block; 24. Embedded groove; 25. Fixing hole; 26. The side fixing feet and other components are all general standard parts or parts known to those skilled in the art. Their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods. The problem solved by this utility model is that existing electrolyte processing devices cannot quickly feed the ingredients when processing electrolytes, thus requiring manual feeding, resulting in slow feeding speed and inaccurate feeding ratio. This utility model, through the combination of the above-mentioned components, can automatically perform the feeding work, thereby improving the convenience of electrolyte mixing and reducing the workload of workers.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0031] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A processing apparatus for gel electrolyte for lead-acid batteries, characterized in that: The device includes a main body (1), which includes a base device (2), a processing tank (3), a material tank (4) and a mixing device (5). The processing tank (3) is installed inside the base device (2), the material tank (4) is installed on top of the processing tank (3), and the mixing device (5) is installed inside the processing tank (3). The material tank (4) includes a solvent tank (6), a lithium salt tank (7), and an additive tank (8). All three tanks are cylindrical and have a smooth transition, being integrally formed. The lithium salt tank (7) is located at the right end of the solvent tank (6), and the additive tank (8) is also located at the right end of the solvent tank (6). The length of the solvent tank (6) is greater than the length of the lithium salt tank (7), and the length of the lithium salt tank (7) is greater than the length of the additive tank (8). The top of the solvent tank (6), lithium salt tank (7), and additive tank (8) are provided with feed pipes (9). The bottom of the solvent tank (6), lithium salt tank (7), and additive tank (8) are provided with first conveying pipes (13). An electrically controlled valve (14) is installed in the first conveying pipe (13). The bottom of the solvent tank (6) is provided with a set of symmetrically distributed support legs (10). The support legs (10) have an L-shaped structure. The bottom of the support legs (10) is provided with a locking block (11). The locking block (11) has a circular structure. The bottom of the locking block (11) has several sets of locking holes (12) distributed in a ring-shaped equidistant manner.

2. The apparatus for processing gel electrolyte for lead-acid batteries according to claim 1, characterized in that: The processing tank (3) has a cylindrical structure. The top of the processing tank (3) is provided with three second conveying pipes (15) arranged in a horizontal manner. The top of the processing tank (3) is provided with two sets of support legs (10) arranged in a symmetrical manner. The bottom of the processing tank (3) is provided with a main valve discharge pipe (16).

3. The apparatus for processing gel electrolyte for lead-acid batteries according to claim 1, characterized in that: The mixing device (5) includes a motor (17) and a stirring rod (18). The motor (17) is installed at the left end of the processing tank (3). The stirring rod (18) is installed inside the processing tank (3). The surface of the stirring rod (18) is provided with several sets of stirring blades (19) arranged in an alternating manner. The stirring blades (19) are circular in shape. The surface of the stirring blades (19) is provided with several sets of flow holes (20) arranged in an annular equidistant manner. The driving end of the motor (17) is connected to one end of the stirring rod (18).

4. The apparatus for processing gel electrolyte for lead-acid batteries according to claim 1, characterized in that: The base device (2) includes a front support block (21), a rear support block (22) and a connecting block (23). The connecting block (23) is installed between the front support block (21) and the rear support block (22). The top of the front support block (21) and the rear support block (22) are provided with an embedding groove (24). The embedding groove (24) has an arc shape. The bottom of the left and right ends of the front support block (21) and the rear support block (22) are provided with side fixing feet (26). The surface of the side fixing feet (26) is provided with fixing holes (25).

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