A waste zinc purification, filtration and separation device with automatic slag discharge function

Abstract

This utility model discloses a waste zinc purification, filtration, and separation device with automatic slag discharge function, belonging to the technical field of waste zinc recycling equipment. It includes a support frame, a reciprocating filter screen frame slidably connected to the inner wall of the support frame, a slag discharge plate disposed at the bottom of the reciprocating filter screen frame, buffer components disposed at both ends of the reciprocating filter screen frame, and a drive component disposed on the side of the reciprocating filter screen frame. The drive component is used to drive the reciprocating filter screen frame to move laterally back and forth within the inner wall of the support frame. This utility model, through the linkage design of the drive component (drive motor, sprocket one, sprocket two, crank, etc.), requires only a single power source to simultaneously drive the reciprocating filtration motion of the reciprocating filter screen frame and the reciprocating deflection of the slag discharge plate for slag discharge, eliminating the need for an additional power device. This simplifies the structure while achieving automated operation, reducing manual intervention, and improving the efficiency of waste zinc purification, filtration, and separation.

Description

Technical Field

[0001] This utility model relates to the technical field of waste zinc recycling equipment, specifically a waste zinc purification, filtration and separation device with automatic slag discharge function. Background Technology

[0002] In the waste zinc recycling and purification process, filtration and separation are crucial steps. Their purpose is to remove waste residue and impurities from the waste zinc, thereby improving the purity of the purified zinc. Existing waste zinc filtration and separation devices have the following problems:

[0003] Slag removal relies on manual labor, which is inefficient: after filtration, traditional equipment requires manual cleaning of the waste residue on the filter screen, which not only increases labor costs, but also causes poor production continuity due to frequent shutdowns for cleaning, making it difficult to meet the needs of large-scale waste zinc processing.

[0004] The filtration and slag discharge are powered independently, resulting in high energy consumption: Although some devices achieve semi-automatic slag discharge, the filtration drive and slag discharge drive are independent systems, requiring two sets of power units. The structure is complex and the energy consumption is high, which does not meet the requirements for energy conservation.

[0005] Poor filtration stability and easy clogging: The filter screen is mostly fixed or moves in one direction, and waste residue easily adheres to the filter screen, causing clogging. Frequent cleaning is required, which affects the filtration efficiency. Moreover, there is a lack of buffering during the movement, and the parts are easily damaged by impact, which shortens the service life.

[0006] Disorderly waste flow affects equipment operation: The filtered waste has no directional flow structure and is easily scattered into the internal transmission components (such as gears and connecting rods), causing component jamming or wear and increasing maintenance costs. Utility Model Content

[0007] To address the problems mentioned in the background art, the purpose of this utility model is to provide a waste zinc purification, filtration and separation device with automatic slag discharge function. It adopts a drive component (crank, connecting rod, incomplete gear, etc.) to realize the linkage drive of a single power source to drive the reciprocating filter screen frame for filtration and the slag discharge plate for slag discharge, thereby eliminating manual intervention and reducing energy consumption.

[0008] The design incorporates a reciprocating filter frame with lateral movement and a buffer assembly to reduce clogging and impact, thereby improving filtration stability and component lifespan.

[0009] Waste residue is guided to the discharge plate by waste residue guide plates and guide arc plates to prevent it from scattering and ensure stable operation of the equipment.

[0010] To achieve the above objectives, this utility model provides the following technical solution: a waste zinc purification, filtration and separation device with automatic slag discharge function, including a support frame;

[0011] A reciprocating filter screen frame that is slidably connected to the inner wall of the support frame;

[0012] The slag discharge plate is located at the bottom of the reciprocating filter screen frame;

[0013] Buffer components are installed at both ends of the reciprocating filter frame;

[0014] A drive assembly is disposed on the side of the reciprocating filter screen frame. The drive assembly is used to drive the reciprocating filter screen frame to move laterally left and right on the inner wall of the support frame, and at the same time drive the slag discharge plate to reciprocate and deflect to discharge slag. The drive assembly includes a crank, and a connecting rod is rotatably connected to the inner wall of the crank. The end of the connecting rod away from the crank is rotatably connected to the side of the slag discharge plate near one end, and the other end of the slag discharge plate is rotatably connected to the inner wall of the support frame.

[0015] As a preferred embodiment of this utility model, the inner wall of the support frame is fixedly connected with a receiving crossbar, and the bottom surface of the slag discharge plate near one end abuts against the receiving crossbar.

[0016] As a preferred embodiment of this utility model, the drive assembly further includes a first sprocket, which is fixedly connected to one end of a crank. The first sprocket is connected to a second sprocket via a chain drive. One end of the second sprocket is fixedly connected to a drive motor. One end of the crank is fixedly connected to a linkage rod. An incomplete gear is fixedly connected to the outer wall of the linkage rod near one end. A matching gear ring meshes with the outer wall of the incomplete gear. The matching gear ring is fixedly connected to the bottom surface of the reciprocating filter frame.

[0017] As a preferred embodiment of the present invention, the buffer assembly includes a buffer plate, a buffer spring is fixedly connected to one side of the buffer plate, and the end of the buffer spring away from the buffer plate is fixedly connected to the inner wall of the support frame.

[0018] As a preferred embodiment of this utility model, a waste slag guide plate is fixedly connected to the bottom surface of the reciprocating filter screen near one end, and a guide arc plate is fixedly connected to the center of the bottom surface of the reciprocating filter screen.

[0019] As a preferred embodiment of this utility model, the reciprocating filter screen frame has an adaptation groove on its side, and a guide rod is slidably connected to the inner wall of the adaptation groove. The guide rod is fixedly connected to the inner wall of the support frame.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] 1. This utility model, through the linkage design of drive components (drive motor, sprocket one, sprocket two, crank, etc.), only requires a single power source to simultaneously drive the reciprocating filtration motion of the reciprocating filter screen frame and the reciprocating deflection of the slag discharge plate for slag discharge. No additional power device is required, which simplifies the structure and realizes automated operation, reduces manual intervention, and improves the efficiency of waste zinc purification, filtration and separation.

[0022] 2. This utility model achieves left-right reciprocating lateral movement through the meshing of an incomplete gear and a matching gear ring via a reciprocating filter frame. Combined with the guiding action of the guide slide rod and the matching slide groove, it ensures smooth movement and avoids uneven filtration caused by shaking during the filtration process. The reciprocating motion can reduce filter screen clogging and improve filtration accuracy.

[0023] 3. This utility model can accurately guide the filtered residue to fall into the slag discharge plate by setting the waste residue guide plate and the guide arc plate, so as to avoid the waste residue from falling into the device and affecting the operation of other components; the reciprocating deflection of the slag discharge plate, combined with the support of the supporting crossbar, allows the waste residue to be discharged quickly under the dual action of vibration and gravity, reducing the accumulation of waste residue.

[0024] 4. This utility model uses a buffer assembly (buffer plate, buffer spring) to absorb the impact force when the reciprocating filter frame moves laterally through the elastic deformation of the buffer spring, thereby reducing rigid collisions between components, reducing wear, and extending the overall service life of the device. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of this utility model;

[0026] Figure 2 This is a schematic diagram of the right-side structure of this utility model;

[0027] Figure 3 This is a bottom view of the reciprocating filter screen frame structure of this utility model;

[0028] Figure 4 This is a schematic diagram of the reciprocating filter screen structure of this utility model.

[0029] In the diagram: 1. Support frame; 2. Reciprocating filter screen frame; 3. Transmission assembly; 4. Slag discharge plate; 5. Supporting crossbar; 6. Waste slag guide plate; 7. Guide arc plate; 8. Guide slide bar; 9. Adaptive slide groove; 10. Linkage rod; 11. Incomplete gear; 12. Adaptive gear ring; 13. Buffer plate; 14. Buffer spring; 15. Crank; 16. Sprocket 1; 17. Sprocket 2; 18. Drive motor; 19. Connecting rod. Detailed Implementation

[0030] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0031] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0032] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0033] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0034] Example 1

[0035] Reference Figure 1-4 This is the first embodiment of the present invention, which provides a waste zinc purification, filtration and separation device with automatic slag discharge function, including a support frame 1;

[0036] A reciprocating filter screen frame 2 is slidably connected to the inner wall of the support frame 1;

[0037] The slag discharge plate 4 is installed at the bottom of the reciprocating filter screen 2;

[0038] Buffer components are installed at both ends of the reciprocating filter frame 2;

[0039] The drive assembly is located on the side of the reciprocating filter screen 2. The drive assembly is used to drive the reciprocating filter screen 2 to move back and forth on the inner wall of the support frame 1, and at the same time drive the slag discharge plate 4 to reciprocate to deflect and discharge slag. The drive assembly includes a crank 15. The inner wall of the crank 15 is rotatably connected to a connecting rod 19. The end of the connecting rod 19 away from the crank 15 is rotatably connected to the side of the slag discharge plate 4 near one end. The other end of the slag discharge plate 4 is rotatably connected to the inner wall of the support frame 1.

[0040] Specifically, through the linkage design of the drive components such as the drive motor 18, sprocket 16, sprocket 2 17, and crank 15, only a single power source is needed to simultaneously drive the reciprocating filtration motion of the reciprocating filter screen 2 and the reciprocating deflection of the slag discharge plate 4 for slag discharge. No additional power device is required, which simplifies the structure, realizes automated operation, reduces manual intervention, and improves the efficiency of waste zinc purification, filtration, and separation.

[0041] Example 2

[0042] The second embodiment of this utility model provides a technical solution: a supporting crossbar 5 is fixedly connected to the inner wall of the support frame 1, and the bottom surface of the slag discharge plate 4 near one end abuts against the supporting crossbar 5.

[0043] The drive assembly also includes a first sprocket 16, which is fixedly connected to one end of the crank 15. The first sprocket 16 is connected to a second sprocket 17 via a chain drive. One end of the second sprocket 17 is fixedly connected to a drive motor 18. One end of the crank 15 is fixedly connected to a linkage rod 10. An incomplete gear 11 is fixedly connected to the outer wall of the linkage rod 10 near one end. The outer wall of the incomplete gear 11 is meshed with a matching gear ring 12. The matching gear ring 12 is fixedly connected to the bottom surface of the reciprocating filter frame 2.

[0044] Specifically, the reciprocating filter frame 2 moves horizontally left and right through the meshing of the incomplete gear 11 and the matching gear ring 12. With the guidance of the guide slide rod 8 and the matching slide groove 9, the movement is stable and uneven filtration caused by shaking is avoided during the filtration process. The reciprocating motion can reduce filter clogging and improve filtration accuracy.

[0045] Example 3

[0046] The third embodiment of this utility model provides a technical solution: the buffer assembly includes a buffer plate 13, a buffer spring 14 is fixedly connected to one side of the buffer plate 13, and the end of the buffer spring 14 away from the buffer plate 13 is fixedly connected to the inner wall of the support frame 1.

[0047] A waste slag guide plate 6 is fixedly connected to the bottom surface of the reciprocating filter frame 2 near one end, and a guide arc plate 7 is fixedly connected to the center of the bottom surface of the reciprocating filter frame 2.

[0048] The reciprocating filter frame 2 has an adapter groove 9 on its side, and a guide rod 8 is slidably connected to the inner wall of the adapter groove 9. The guide rod 8 is fixedly connected to the inner wall of the support frame 1.

[0049] Specifically, the waste slag guide plate 6 and the guide arc plate 7 can accurately guide the filtered slag to fall into the slag discharge plate 4, preventing the waste slag from scattering into the device and affecting the operation of other components; the reciprocating deflection of the slag discharge plate 4, combined with the support of the supporting crossbar 5, allows the waste slag to be discharged quickly under the dual action of vibration and gravity, reducing the accumulation of waste slag.

[0050] Example 4

[0051] The fourth embodiment of this utility model provides a technical solution: sliders are provided on both sides of the reciprocating filter frame 2, and slide rails are correspondingly opened on the inner wall of the support frame 1. The sliders and slide rails slide together to enhance sliding stability.

[0052] The other end of the slag discharge plate 4 is fixedly connected to the rotating shaft, and both ends of the rotating shaft are connected to the inner wall of the support frame 1 through bearing seats to ensure smooth rotation.

[0053] The drive motor 18 is fixedly connected to the outer wall of the support frame 1 via a motor mount to ensure stability during operation.

[0054] The ratio of the number of teeth of the incomplete gear 11 to the number of teeth of the matching gear ring 12 is 1:2, ensuring that the reciprocating frequency of the reciprocating filter frame 2 matches the filtration requirements.

[0055] Working principle:

[0056] Place the waste zinc metal material on the reciprocating filter frame 2 and start the drive motor 18; the output shaft of the drive motor 18 rotates, driving the second sprocket 17 to rotate, and the second sprocket 17 drives the first sprocket 16 to rotate through the chain belt drive, thereby driving the crank 15, which is fixedly connected to the first sprocket 16, to rotate synchronously.

[0057] When the crank 15 rotates, the linkage rod 10 fixed at one end rotates synchronously with it, and the incomplete gear 11 near the outer wall of one end of the linkage rod 10 rotates accordingly. Since the incomplete gear 11 meshes with the matching gear ring 12 on the bottom surface of the reciprocating filter screen frame 2, the periodic meshing of the incomplete gear 11 drives the matching gear ring 12 and the reciprocating filter screen frame 2 to move back and forth along the guide slide rod 8 (the matching slide groove 9 slides and cooperates with the guide slide rod 8 to guide) on the inner wall of the support frame 1, so as to realize the reciprocating screening and filtration of waste zinc metal material.

[0058] The slag produced by the reciprocating filter screen 2 falls under the action of gravity. After being guided by the waste slag guide plate 6 on the bottom surface of the reciprocating filter screen 2 and the guide arc plate 7 at the center (the guide arc plate 7 covers the linkage rod 10 to prevent the slag from falling into the linkage structure), it falls onto the slag discharge plate 4.

[0059] Simultaneously, when the crank 15 rotates, the connecting rod 19, which is rotatably connected to the inner wall connecting rod, reciprocates with it. The end of the connecting rod 19 away from the crank 15 is rotatably connected to the side of the slag discharge plate 4 near one end, and the other end of the slag discharge plate 4 is rotatably connected to the inner wall of the support frame 1. Therefore, the reciprocating push and pull of the connecting rod 19 causes the slag discharge plate 4 to reciprocate around the connecting shaft between it and the support frame 1. The bottom surface of the slag discharge plate 4 near one end abuts against the receiving crossbar 5 on the inner wall of the support frame 1. When it deflects, one end rises and the other end falls. The waste residue on it is discharged from one end of the slag discharge plate 4 under the action of vibration and gravity, thus completing the automatic slag discharge.

[0060] When the reciprocating filter frame 2 moves back and forth horizontally, the buffer components (buffer plate 13 and buffer spring 14) at both ends cooperate with the inner wall of the support frame 1. The elastic deformation of the buffer spring 14 buffers the impact of the reciprocating filter frame 2 and avoids damage to the components.

[0061] In summary, through the linkage design of the drive components (drive motor 18, sprocket 16, sprocket 2 17, crank 15, etc.), only a single power source is needed to simultaneously drive the reciprocating filtration motion of the reciprocating filter screen 2 and the reciprocating deflection of the slag discharge plate 4 for slag discharge. No additional power device is required, which simplifies the structure, realizes automated operation, reduces manual intervention, and improves the efficiency of waste zinc purification, filtration and separation.

[0062] The incomplete gears, adapter gear rings, buffer plates, buffer springs, cranks, sprocket one, sprocket two, and drive motors used in this application can be additionally equipped with protective measures of common knowledge in this technical field under different usage environments. These measures include, but are not limited to, the following: for example, protective covers for equipment protection, dustproof nets for equipment dust prevention, and sealing components or waterproof coatings for equipment waterproofing. These are common technical means used by those skilled in the art.

[0063] It should be noted that the incomplete gear, the adapter gear ring, the buffer plate, the buffer spring, the crank, sprocket one, sprocket two, and the drive motor are existing devices or equipment, or devices or equipment that can be implemented by existing technology. The power supply, connection method, usage method, power source, fixing method, installation method, control method, etc. of the equipment, as well as the materials of each accessory and the selection of various parameters, are all common knowledge to those skilled in the art, and therefore will not be described in detail in this application document.

[0064] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0065] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0066] It should be understood that numerous specific implementation decisions can be made during the development of any actual implementation method, and in any engineering or design project. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0067] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A waste zinc purification, filtration, and separation device with automatic slag discharge function, characterized in that: Including support frame (1); A reciprocating filter screen frame (2) is slidably connected to the inner wall of the support frame (1); Slag discharge plate (4) is set at the bottom of the reciprocating filter screen (2); Buffer components are installed at both ends of the reciprocating filter frame (2); The drive assembly is located on the side of the reciprocating filter screen frame (2). The drive assembly is used to drive the reciprocating filter screen frame (2) to move back and forth on the inner wall of the support frame (1) and drive the slag discharge plate (4) to deflect back and forth to discharge slag. The drive assembly includes a crank (15). The inner wall of the crank (15) is rotatably connected to a connecting rod (19). One end of the connecting rod (19) away from the crank (15) is rotatably connected to the side of the slag discharge plate (4) near one end. The other end of the slag discharge plate (4) is rotatably connected to the inner wall of the support frame (1).

2. The waste zinc purification, filtration and separation device with automatic slag discharge function according to claim 1, characterized in that: The inner wall of the support frame (1) is fixedly connected to a receiving crossbar (5), and the bottom surface of the slag discharge plate (4) near one end abuts against the receiving crossbar (5).

3. The waste zinc purification, filtration and separation device with automatic slag discharge function according to claim 1, characterized in that: The drive assembly also includes a first sprocket (16), which is fixedly connected to one end of a crank (15). The first sprocket (16) is connected to a second sprocket (17) via a chain drive. One end of the second sprocket (17) is fixedly connected to a drive motor (18). One end of the crank (15) is fixedly connected to a linkage rod (10). An incomplete gear (11) is fixedly connected to the outer wall of the linkage rod (10) near one end. A matching gear ring (12) meshes with the outer wall of the incomplete gear (11). The matching gear ring (12) is fixedly connected to the bottom surface of the reciprocating filter frame (2).

4. The waste zinc purification, filtration and separation device with automatic slag discharge function according to claim 1, characterized in that: The buffer assembly includes a buffer plate (13), and a buffer spring (14) is fixedly connected to one side of the buffer plate (13). The end of the buffer spring (14) away from the buffer plate (13) is fixedly connected to the inner wall of the support frame (1).

5. The waste zinc purification, filtration and separation device with automatic slag discharge function according to claim 1, characterized in that: The bottom surface of the reciprocating filter screen (2) near one end is fixedly connected to a waste slag guide plate (6), and a guide arc plate (7) is fixedly connected to the center of the bottom surface of the reciprocating filter screen (2).

6. The waste zinc purification, filtration and separation device with automatic slag discharge function according to claim 1, characterized in that: The reciprocating filter frame (2) has an adaptation groove (9) on its side. The inner wall of the adaptation groove (9) is slidably connected to a guide rod (8), which is fixedly connected to the inner wall of the support frame (1).

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