Filtering and screening device for extracting carbon powder from lithium-containing material

Abstract

The utility model discloses a filter screening device of carbon powder is extracted to lithium containing material, including screening machine body, two assembly crosspieces are fixedly connected between screening machine body inner wall both sides, two the assembly crosspiece between fixedly connected with two symmetrical assembly support board, the movable slot is established at assembly support board bottom, the movable tooth slot is established at movable slot inner wall, the movable sleeve of assembly support board outer side wall has the movable sleeve spare of joint. The utility model, through the movable crosspiece removal between two movable sleeve spare, then movable crosspiece also drives the installation concave spare on the installation electric telescopic handle removal, makes the installation assembly on installation concave spare adjust to the distance of being suitable, and utilizes installation electric telescopic handle to drive multiple installation ramming spare to ramming and prevent the blocking or through the installation scraper scraping material and prevent the accumulation to the screen surface, makes it have the anti -blocking and the accumulation structure, strengthens the screening efficiency to improve the use effect.

Description

Technical Field

[0001] This utility model relates to the field of screening device technology, and in particular to a filtration and screening device for extracting carbon powder from lithium-containing materials. Background Technology

[0002] For lithium-containing carbon powder extraction, existing materials mainly focus on the process flow for extracting lithium carbonate from lithium ore (such as spodumene), including crushing, grinding, sulfuric acid / sulfate leaching, purification, lithium precipitation, and recycling processes for waste lithium battery negative electrode carbon powder, such as hammer crushing, vibrating screening, and air separation. At the same time, the carbon powder processing requires vibrating screening by a screening machine. Currently, when screening lithium-containing carbon powder, the material accumulates on the screen, which easily causes the screen to become clogged, and the screening machine itself does not have an anti-clogging structure, which affects the subsequent screening efficiency and reduces the effect of use. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a filtration and sieving device for extracting carbon powder from lithium-containing materials.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a filtration and screening device for extracting carbon powder from lithium-containing materials, comprising a screening machine body, two assembly horizontal members fixedly connected between the two sides of the inner wall of the screening machine body, two symmetrical assembly support plates fixedly connected between the two assembly horizontal members, a movable groove opened at the bottom of the assembly support plate, a movable toothed groove opened on the inner wall of the movable groove, a movable kit movably sleeved on the outer wall of the assembly support plate, and a movable component connected to the bottom of the movable kit;

[0005] A support bracket is provided below the main body of the screening machine. A controller is fixedly connected to the top of the support bracket. A movable cross member is fixedly connected between the two movable components. An electric telescopic rod is fixedly connected through the top of the movable cross member. An installation recess is fixedly connected to the piston end of the electric telescopic rod. An installation component is provided between the two sides of the inner wall of the installation recess.

[0006] As a further description of the above technical solution: the movable component includes a movable outer shell fixedly connected to the bottom of the movable kit, a movable self-locking motor fixedly connected between the two sides of the inner wall of the movable outer shell, and a movable rod fixedly connected to the output end of the movable self-locking motor, so as to drive the movable rod to rotate.

[0007] As a further description of the above technical solution: the end of the movable rod passes through the movable outer shell and the movable kit and extends into the interior of the corresponding movable slot. The end of the movable rod is fixedly connected to a movable gear, which meshes with its corresponding movable tooth groove, so as to move inside the movable slot.

[0008] As a further description of the above technical solution: the mounting assembly includes a mounting shaft rotatably connected between the two sides of the inner wall of the mounting recess, and a mounting kit is fixedly sleeved on the outer wall of the mounting shaft. A first mounting plate and a second mounting plate are fixedly connected to the upper and lower surfaces of the mounting kit, respectively. A plurality of mounting tamping components are fixedly connected to the bottom of the first mounting plate to prevent clogging after the plurality of mounting tamping components come into contact with the screen holes on the screen surface.

[0009] As a further description of the above technical solution: a mounting scraper is fixedly connected to the top of the second mounting plate, one end of the mounting shaft passes through the mounting recess and is fixedly connected to a mounting gear, and a drive assembly for adjusting the rotation of the mounting gear is connected to the side wall of the mounting recess, so as to drive the first mounting plate and the second mounting plate on the mounting kit to deflect through the mounting shaft.

[0010] As a further description of the above technical solution: the drive assembly includes a drive housing fixedly connected to the side wall of the mounting recess, a protective housing fixedly connected to the side wall of the drive housing, and a drive self-locking motor fixedly connected between the two sides of the inner wall of the protective housing, thereby achieving the purpose of protecting the drive self-locking motor through the protective housing.

[0011] As a further description of the above technical solution: the output end of the self-locking motor is fixedly connected to a drive rod, the end of the drive rod passes through the protective shell and the drive shell and is fixedly connected to a drive gear, the drive gear meshes with the mounting gear, and the self-locking motor drives the drive rod to rotate.

[0012] This utility model has the following beneficial effects:

[0013] The drive assembly enables the self-locking motor to rotate the drive gear, which in turn rotates the mounting shaft and mounting kit on the mounting gear. Since the mounting kit has a first mounting plate and a second mounting plate, it rotates multiple mounting tamping components on the first mounting plate. The second mounting plate then rotates the mounting scraper, allowing for adjustment to the desired angle. The installation assembly also enables the movable self-locking motor to rotate the movable gear, which meshes with its corresponding movable tooth groove. The movable gear moves within the movable groove. Simultaneously, the movable self-locking motor is mounted to the movable kit, which moves along the direction of the mounting support plate. The movable assembly allows the movable cross member between the two movable kits to move, which in turn moves the mounting recess on the electric telescopic rod, adjusting the mounting components on the mounting recess to the appropriate distance. The electric telescopic rod then drives multiple mounting tamping components to tamp the material on the screen surface to prevent clogging or scrapes the material with the mounting scraper to prevent accumulation. This provides an anti-clogging and anti-accumulation structure, enhancing screening efficiency and improving performance. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a filtration and sieving device for extracting carbon powder from lithium-containing materials, as proposed in this utility model.

[0015] Figure 2 This utility model provides a schematic diagram of the assembly support plate, movable kit, movable self-locking motor, movable rod, movable gear, and movable tooth groove structure of a filtration and sieving device for extracting carbon powder from lithium-containing materials.

[0016] Figure 3 This utility model provides a schematic diagram of the mounting recess, mounting shaft, mounting kit, first mounting plate, mounting tamping insert, second mounting plate, and mounting scraper structure of a filtration and sieving device for extracting carbon powder from lithium-containing materials.

[0017] Figure 4 for Figure 3 Enlarged structural diagram at point A in the middle.

[0018] Legend:

[0019] 1. Screening machine body; 2. Assembly cross member; 3. Assembly support plate; 4. Movable kit; 5. Movable cross member; 6. Movable self-locking motor; 7. Movable rod; 8. Movable gear; 9. Movable tooth groove; 10. Install electric telescopic rod; 11. Install recess; 12. Install rotating shaft; 13. Install kit; 14. First mounting plate; 15. Install tamping component; 16. Second mounting plate; 17. Install scraper; 18. Install gear; 19. Drive housing; 20. Drive self-locking motor; 21. Drive rod; 22. Drive gear. 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] Reference Figure 1-4 This utility model provides a filtration and sieving device for extracting carbon powder from lithium-containing materials, including a sieving machine body 1. Two assembly horizontal members 2 are fixedly connected between the two sides of the inner wall of the sieving machine body 1. Two symmetrical assembly support plates 3 are fixedly connected between the two assembly horizontal members 2. The bottom of the assembly support plate 3 is provided with a movable groove, and the inner wall of the movable groove is provided with a movable tooth groove 9. A movable kit 4 is movably sleeved on the outer wall of the assembly support plate 3. A movable component is connected to the bottom of the movable kit 4. The movable component is used to adjust the movement of the movable kit 4. The movable component includes a movable outer shell fixedly connected to the bottom of the movable kit 4. A movable self-locking motor 6 is fixedly connected between the two sides of the inner wall of the movable outer shell. A movable rod 7 is fixedly connected to the output end of the movable self-locking motor 6. The end of the movable rod 7 passes through the movable outer shell and the movable kit 4 and extends into the interior of the corresponding movable groove. A movable gear 8 is fixedly connected to the end of the movable rod 7. The movable gear 8 meshes with its corresponding movable tooth groove 9. The movable self-locking motor 6 is used to drive the movable rod 7 to rotate.

[0022] A receiving bracket is provided below the screening machine body 1. A controller is fixedly connected to the top of the receiving bracket. A movable cross member 5 is fixedly connected between two movable components 4. An electric telescopic rod 10 is fixedly connected through the top of the movable cross member 5. An installation recess 11 is fixedly connected to the piston end of the electric telescopic rod 10. An installation assembly is provided between the two sides of the inner wall of the installation recess 11. The installation assembly includes an installation shaft 12 rotatably connected between the two sides of the inner wall of the installation recess 11. An installation kit 13 is fixedly sleeved on the outer wall of the installation shaft 12. A first installation plate 14 and a second installation plate 16 are fixedly connected to the upper and lower surfaces of the installation kit 13, respectively. Multiple installation tamping components 15 are fixedly connected to the bottom of the first installation plate 14. An installation scraper 17 is fixedly connected to the top of the second installation plate 16. One end of the installation shaft 12 passes through the installation recess 11 and is fixedly connected to an installation gear 18. The installation assembly is used to tamp and prevent clogging or scrape and prevent accumulation of material on the screen surface.

[0023] The side wall of the mounting recess 11 is connected to a drive assembly for adjusting the rotation of the mounting gear 18. The drive assembly includes a drive housing 19 fixedly connected to the side wall of the mounting recess 11. A protective housing is fixedly connected to the side wall of the drive housing 19. A drive self-locking motor 20 is fixedly connected between the two sides of the inner wall of the protective housing. A drive rod 21 is fixedly connected to the output end of the drive self-locking motor 20. The end of the drive rod 21 passes through the protective housing and the drive housing 19 and is fixedly connected to a drive gear 22. The drive gear 22 meshes with the mounting gear 18. The drive assembly achieves the purpose of driving the mounting gear 18 to rotate.

[0024] Working principle: In use, first start the self-locking drive motor 20. The self-locking drive motor 20 drives the drive rod 21 and drive gear 22 to rotate. Then, the drive gear 22 also drives the mounting shaft 12 on the mounting gear 18 to rotate, so that the mounting shaft 12 drives the mounting kit 13 to rotate. Since the mounting kit 13 is equipped with the first mounting plate 14 and the second mounting plate 16 respectively, it drives the multiple mounting tamping parts 15 on the first mounting plate 14 to rotate. Then, the second mounting plate 16 also drives the mounting scraper 17 to rotate, thereby adjusting to the appropriate angle as needed.

[0025] When multiple mounting tamping components 15 are adjusted to the screen surface on the screening machine body 1, two movable self-locking motors 6 are started simultaneously. Then, the controller drives the two movable self-locking motors 6 to run synchronously, so that the two movable self-locking motors 6 also drive the movable rod 7 and the movable gear 8 to rotate synchronously. Because the movable gear 8 meshes with its corresponding movable tooth groove 9, the movable gear 8 moves inside the movable groove. Because the movable self-locking motor 6 is installed with the movable kit 4.

[0026] Simultaneously, the movable kit 4 moves along the direction of the mounting support plate 3, thereby also driving the movable cross part 5 on the movable kit 4 to move. Since the movable cross part 5 is equipped with an electric telescopic rod 10, the electric telescopic rod 10 also drives the mounting recess 11 to move. Then, the mounting recess 11 also drives the multiple mounting tamping parts 15 on the mounting assembly to adjust to a suitable distance. Then, the electric telescopic rod 10 is activated, and at the same time, the electric telescopic rod 10 pushes the mounting recess 11 to move downward, so that the mounting assembly on the mounting recess 11 drives the multiple mounting tamping parts 15 to adjust and tampe the material with the screen holes to prevent blockage.

[0027] Then, the electric telescopic rod 10 is started again, and at the same time, the electric telescopic rod 10 pulls the mounting recess 11 to move. Then, the mounting components on the mounting recess 11 drive the mounting tamping component 15 to reset. When the mounting scraper 17 on the second mounting plate 16 rotates to the screen surface, the electric telescopic rod 10 is started again, so that the electric telescopic rod 10 pushes the mounting components on the mounting recess 11 to drive the mounting scraper 17 to contact the screen surface.

[0028] Then, the active component is activated again, causing the active kit 4 to reciprocate along the direction of the mounting support plate 3. The active kit 4 also moves the active cross part 5. Then, the active cross part 5 also moves the mounting recess 11 and the mounting component on the electric telescopic rod 10. Then, the mounting component also moves the mounting scraper 17 to scrape the material on the screen surface to prevent the material from accumulating during screening.

[0029] Finally, it should be noted that the above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A filtration and sieving device for extracting carbon powder from lithium-containing materials, comprising a sieving machine body (1), characterized in that: Two assembly horizontal pieces (2) are fixedly connected between the two sides of the inner wall of the screening machine body (1). Two symmetrical assembly support plates (3) are fixedly connected between the two assembly horizontal pieces (2). The bottom of the assembly support plate (3) is provided with a movable groove. The inner wall of the movable groove is provided with a movable tooth groove (9). The outer wall of the assembly support plate (3) is movably fitted with a movable kit (4). The bottom of the movable kit (4) is connected with a movable component. A support bracket is provided below the main body (1) of the screening machine. A controller is fixedly connected to the top of the support bracket. A movable cross member (5) is fixedly connected between the two movable components (4). An electric telescopic rod (10) is fixedly connected through the top of the movable cross member (5). An installation recess (11) is fixedly connected to the piston end of the electric telescopic rod (10). An installation component is provided between the two sides of the inner wall of the installation recess (11).

2. The filtration and sieving device for extracting carbon powder from lithium-containing materials according to claim 1, characterized in that: The active component includes an active housing that is fixedly connected to the bottom of the active kit (4), an active self-locking motor (6) that is fixedly connected between the two sides of the inner wall of the active housing, and an active rod (7) that is fixedly connected to the output end of the active self-locking motor (6).

3. The filtration and sieving device for extracting carbon powder from lithium-containing materials according to claim 2, characterized in that: The end of the movable rod (7) passes through the movable outer shell and the movable kit (4) and extends into the interior of the corresponding movable slot. The end of the movable rod (7) is fixedly connected to a movable gear (8), which meshes with its corresponding movable tooth groove (9).

4. The filtration and sieving device for extracting carbon powder from lithium-containing materials according to claim 1, characterized in that: The mounting assembly includes a mounting shaft (12) rotatably connected between the two sides of the inner wall of the mounting recess (11). The outer wall of the mounting shaft (12) is fixedly sleeved with a mounting kit (13). The upper and lower surfaces of the mounting kit (13) are respectively fixedly connected with a first mounting plate (14) and a second mounting plate (16). The bottom of the first mounting plate (14) is fixedly connected with a plurality of mounting tamping components (15).

5. A filtration and sieving device for extracting carbon powder from lithium-containing materials according to claim 4, characterized in that: The second mounting plate (16) is fixedly connected to the top of the mounting scraper (17), and one end of the mounting shaft (12) passes through the mounting recess (11) and is fixedly connected to the mounting gear (18). The side wall of the mounting recess (11) is connected to a drive assembly for adjusting the rotation of the mounting gear (18).

6. The filtration and sieving device for extracting carbon powder from lithium-containing materials according to claim 5, characterized in that: The drive assembly includes a drive housing (19) fixedly connected to the side wall of the mounting recess (11), a protective housing fixedly connected to the side wall of the drive housing (19), and a drive self-locking motor (20) fixedly connected between the two sides of the inner wall of the protective housing.

7. A filtration and sieving device for extracting carbon powder from lithium-containing materials according to claim 6, characterized in that: The output end of the self-locking motor (20) is fixedly connected to a drive rod (21). The end of the drive rod (21) passes through the protective shell and the drive shell (19) and is fixedly connected to a drive gear (22). The drive gear (22) meshes with the mounting gear (18).

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