Raw material mixing device for producing filter element of filter

By combining the material turning component and the stirring rod, the problem of low raw material mixing efficiency in filter element production is solved, achieving efficient and uniform mixing and rapid material discharge.

CN224127086UActive Publication Date: 2026-04-17HEFEI XINWU SEMICON MATERIAL CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HEFEI XINWU SEMICON MATERIAL CO LTD
Filing Date
2025-05-12
Publication Date
2026-04-17

AI Technical Summary

Technical Problem

Existing raw material mixing devices for filter cartridge production have low mixing efficiency and long mixing time when mixing large quantities of raw materials, which affects work efficiency.

Method used

The first and second material-turning components use a material-turning motor to drive the material-turning shaft and the material-turning auger to turn the raw materials upward. Combined with the mixing component and the stirring rod, the raw materials are stirred in various positions in the mixing tank to enhance the mixing effect. The material-scraping component scrapes off the raw materials deposited on the inner wall of the mixing tank to ensure uniform mixing.

Benefits of technology

It improves the efficiency and uniformity of raw material mixing, shortens the mixing time, enhances work efficiency, and speeds up the discharge process through the discharge component.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of filter element production equipment, in particular to a raw material mixing device for filter element production, which comprises a mixing tank, a driving component, a first material turning component, a second material turning component and a mixing component, and the driving component is connected onto the mixing tank; and the first material turning assembly is connected with one side of the driving assembly through a first stirring rod. By controlling the driving assembly to work, the first material turning assembly, the second material turning assembly, the first stirring rod, the second stirring rod and the mixing assembly can be driven to rotate, all positions in the mixing tank can be mixed and stirred through the first stirring rod, the second stirring rod and the mixing assembly, and material turning motors on the first material turning assembly and the second material turning assembly work, so that the mixing effect is improved. The stirring shaft can drive the material turning shaft and the material turning auger to rotate, raw materials can be turned upwards, the raw materials at the bottom and the raw materials at the top are fully mixed, the mixing and stirring effect is enhanced, the raw materials are uniformly turned, and the mixing efficiency is improved.
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Description

Technical Field

[0001] This utility model relates to the technical field of filter element production equipment, and in particular to a raw material mixing device for filter element production. Background Technology

[0002] The raw material mixing device for filter element production is mainly used to uniformly mix different raw materials such as powder, resin, activated carbon, and fiber required for filter elements in a certain proportion to ensure that the final produced filter elements have stable quality and excellent performance.

[0003] Currently, existing raw material mixing devices for filter cartridge production typically involve first feeding the raw material into a mixing tank, then controlling the rotation of a mixing rod to mix and stir the material inside the tank. However, due to the large amount of material inside the mixing tank and the considerable distance between the bottom and top materials, mixing is inefficient when relying solely on the rotation of the mixing rod. This results in a long mixing time when processing large batches of raw materials, impacting work efficiency. Utility Model Content

[0004] The purpose of this invention is to solve the problems in the existing technology where the bottom raw material is far from the top raw material, resulting in low mixing efficiency, long time consumption, and reduced work efficiency. The invention provides a raw material mixing device for filter element production. Through the first and second turning components, the raw materials can be turned upwards, fully mixing the bottom raw material with the top raw material, enhancing the mixing and stirring effect, making the raw materials evenly turned, and accelerating the mixing efficiency.

[0005] To achieve the above objectives, this utility model provides a raw material mixing device for filter element production, including a mixing tank, a drive assembly, a first material turning assembly, a second material turning assembly, and a mixing assembly. The drive assembly is connected to the mixing tank. The first material turning assembly is connected to one side of the drive assembly via a first stirring rod. The second material turning assembly is connected to the other side of the drive assembly via a second stirring rod. The mixing assembly is connected below the drive assembly. A scraping assembly is connected to one side of both the first and second material turning assemblies. The first material turning assembly includes a material turning motor, which is connected to one end of the first stirring rod and to one end of a material turning shaft. A material turning auger is provided on the material turning shaft.

[0006] As a further description of the above technical solution: the mixing tank is provided with a sealing cover, the mixing tank is provided with a discharge pipe at the bottom, the discharge pipe is connected to a discharge assembly, and the discharge assembly is provided with a support base at the bottom.

[0007] As a further description of the above technical solution: the second material turning component has the same structure as the first material turning component.

[0008] As a further description of the above technical solution: the mixing component includes a mixing shaft, a plurality of mixing rods are disposed on the mixing shaft, and a mixing plate is disposed on the mixing rods.

[0009] As a further description of the above technical solution: the scraping assembly includes a scraper, the scraper is connected to the first turning assembly through a first connecting plate, and the scraper is connected to the mixing assembly through a second connecting plate.

[0010] As a further description of the above technical solution: the discharge assembly includes a discharge cylinder, a discharge shaft is provided inside the discharge cylinder, discharge blades are provided on the discharge shaft, one end of the discharge shaft is connected to a discharge motor, a discharge pipe is provided at the discharge end of the discharge cylinder, and the discharge cylinder is connected to the discharge pipe.

[0011] As a further description of the above technical solution: the driving assembly includes a driving motor, which is connected to the mixing tank. The driving motor is connected to the upper end of a driving shaft, and the lower end of the driving shaft is connected to a driving block. The driving block is connected to a first stirring rod and a second stirring rod.

[0012] As a further description of the above technical solution: the mixing tank is connected to a fixed frame, and a control box is provided on one side of the fixed frame.

[0013] The above technical solution has the following advantages or beneficial effects:

[0014] This invention controls the operation of the drive components, which can drive the first material turning component, the second material turning component, the first stirring rod, the second stirring rod, and the mixing component to rotate. The first stirring rod, the second stirring rod, and the mixing component can mix and stir various positions in the mixing tank. The material turning motors on the first and second material turning components can drive the material turning shaft and the material turning auger to rotate, which can turn the raw materials upward, fully mix the raw materials at the bottom and the raw materials at the top, enhance the mixing and stirring effect, make the raw materials evenly turned, and speed up the mixing efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the mixing device in one embodiment of the present invention;

[0016] Figure 2 This is a front view of the mixing device in one embodiment of the present invention;

[0017] Figure 3 for Figure 1 A schematic diagram of the structure of the first material turning component;

[0018] Figure 4 for Figure 2 A schematic diagram of the structure of the middle discharge assembly.

[0019] Legend:

[0020] 1. Mixing tank; 2. Drive assembly; 3. First tilting assembly; 4. Second tilting assembly; 5. First stirring rod; 6. Second stirring rod; 7. Mixing assembly; 8. Scraper assembly; 9. Sealing cover; 10. Discharge pipe; 11. Discharge assembly; 12. Support base; 13. Fixing frame; 14. Control box; 201. Drive motor; 202. Drive shaft; 203. Drive block; 31. Tilting motor; 32. Tilting shaft; 33. Tilting auger; 71. Mixing shaft; 72. Mixing rod; 73. Mixing plate; 81. Scraper; 82. First connecting plate; 83. Second connecting plate; 1101. Discharge cylinder; 1102. Discharge shaft; 1103. Discharge blade; 1104. Discharge motor; 1105. Discharge pipe. Detailed Implementation

[0021] 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.

[0022] In the description of this utility model, it should be noted that the terms "vertical", "up", "down", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0024] like Figure 1-4As shown, the raw material mixing device for filter element production of this utility model includes a mixing tank 1, a drive assembly 2, a first material turning assembly 3, a second material turning assembly 4, and a mixing assembly 7. The drive assembly 2 is connected to the mixing tank 1. The first material turning assembly 3 is connected to one side of the drive assembly 2 through a first stirring rod 5. The second material turning assembly 4 is connected to the other side of the drive assembly 2 through a second stirring rod 6. The mixing assembly 7 is connected below the drive assembly 2. A scraping assembly 8 is connected to one side of both the first material turning assembly 3 and the second material turning assembly 4. The first material turning assembly 3 includes a material turning motor 31, which is connected to one end of the first stirring rod 5 and to one end of a material turning shaft 32. A material turning auger 33 is provided on the material turning shaft 32.

[0025] In the technical solution of this utility model, by controlling the operation of the drive component 2, the first turning component 3, the second turning component 4, the first stirring rod 5, the second stirring rod 6 and the mixing component 7 can be driven to rotate. The first stirring rod 5, the second stirring rod 6 and the mixing component 7 can mix and stir various positions in the mixing tank 1. By operating the turning motor 31 on the first turning component 3 and the second turning component 4, the turning shaft 32 and the turning auger 33 can be driven to rotate, which can turn the raw materials upward, fully mix the raw materials at the bottom and the raw materials at the top, enhance the mixing and stirring effect, make the raw materials evenly turned, and speed up the mixing efficiency.

[0026] The second material turning component 4 has the same structure as the first material turning component 3. The mixing tank 1 is connected to the fixed frame 13, and a control box 14 is provided on one side of the fixed frame 13.

[0027] like Figure 1 and Figure 3 As shown, the mixing component 7 includes a mixing shaft 71, a plurality of mixing rods 72 are provided on the mixing shaft 71, and a mixing plate 73 is provided on the mixing rods 72; the mixing shaft 71 is driven to rotate by the driving component 2, and the rotation of the mixing shaft 71 will drive the mixing rods 72 and the mixing plate 73 to rotate. The rotating mixing rods 72 and the mixing plate 73 can uniformly stir the raw materials in the mixing tank 1 to achieve efficient mixing.

[0028] like Figure 1 and Figure 3 As shown, the scraping assembly 8 includes a scraper 81, which is connected to the first turning assembly 3 via a first connecting plate 82 and to the mixing assembly 7 via a second connecting plate 83. The scraper 81 is connected to the turning assembly and the mixing assembly 7 via the connecting plates, so that the turning assembly and the mixing assembly 7 can drive the scraper 81 to rotate. The scraper 81 can effectively scrape off the raw materials on the inner wall of the mixing tank 1, prevent the raw materials from depositing on the inner wall of the mixing tank 1, and ensure the continuity and uniformity of the mixing process.

[0029] like Figure 2 and Figure 4As shown, a sealing cover 9 is provided on the mixing tank 1, and a discharge pipe 10 is provided below the mixing tank 1. A discharge assembly 11 is connected below the discharge pipe 10, and a support base 12 is provided below the discharge assembly 11. The discharge assembly 11 includes a discharge cylinder 1101, a discharge shaft 1102 is provided inside the discharge cylinder 1101, and discharge blades 1103 are provided on the discharge shaft 1102. One end of the discharge shaft 1102 is connected to a discharge motor 1104, and a discharge pipe 1105 is provided at the discharge end of the discharge cylinder 1101. The discharge cylinder 1101 is connected to the discharge pipe 10. By controlling the operation of the discharge motor 1104, the discharge shaft 1102 and the discharge blades 1103 can be driven to rotate, and the raw materials that have been mixed in the mixing tank 1 can be automatically discharged through the discharge pipe 1105, thereby accelerating the discharge efficiency.

[0030] like Figure 1 and Figure 2 As shown, the drive assembly 2 includes a drive motor 201, which is connected to the mixing tank 1. The drive motor 201 is connected to the upper end of the drive shaft 202, and the lower end of the drive shaft 202 is connected to the drive block 203. The drive block 203 is connected to the first stirring rod 5 and the second stirring rod 6. When the drive motor 201 works, it can drive the drive shaft 202 and the drive block 203 to rotate. The drive block 203 then drives the first material turning assembly 3 and the second material turning assembly 4 to rotate through the first stirring rod 5 and the second stirring rod 6.

[0031] Working principle: By controlling the operation of the drive component 2, the first turning component 3, the second turning component 4, the first stirring rod 5, the second stirring rod 6, and the mixing component 7 can be rotated. The first stirring rod 5, the second stirring rod 6, and the mixing component 7 can mix and stir various positions in the mixing tank 1. By operating the turning motor 31 on the first turning component 3 and the second turning component 4, the turning shaft 32 and the turning auger 33 can be rotated, which can turn the raw materials upward, fully mix the raw materials at the bottom with the raw materials at the top, enhance the mixing and stirring effect, make the raw materials evenly turned, and speed up the mixing efficiency.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0033] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A raw material mixing device for filter element production, characterized in that, include: Mixing tank (1); A drive assembly (2) is connected to the mixing tank (1); The first material turning component (3) is connected to one side of the drive component (2) via the first stirring rod (5); The second material turning component (4) is connected to the other side of the drive component (2) via the second stirring rod (6); Hybrid component (7), which is connected below the drive component (2); Both the first turning component (3) and the second turning component (4) are connected to a scraping component (8) on one side; The first material turning assembly (3) includes a material turning motor (31), which is connected to one end of the first stirring rod (5) and to one end of the material turning shaft (32). A material turning auger (33) is provided on the material turning shaft (32).

2. The raw material mixing device for filter cartridge production according to claim 1, characterized in that: The mixing tank (1) is provided with a sealing cover (9), and a discharge pipe (10) is provided below the mixing tank (1). A discharge assembly (11) is connected below the discharge pipe (10), and a support base (12) is provided below the discharge assembly (11).

3. The raw material mixing device for filter cartridge production according to claim 1, characterized in that: The second turning component (4) has the same structure as the first turning component (3).

4. The raw material mixing device for filter cartridge production according to claim 1, characterized in that: The mixing component (7) includes a mixing shaft (71), on which a plurality of mixing rods (72) are provided, and on which a mixing plate (73) is provided.

5. The raw material mixing device for filter cartridge production according to claim 4, characterized in that: The scraping assembly (8) includes a scraper (81), which is connected to the first turning assembly (3) via a first connecting plate (82) and to the mixing assembly (7) via a second connecting plate (83).

6. The raw material mixing device for filter cartridge production according to claim 2, characterized in that: The discharge assembly (11) includes a discharge cylinder (1101), a discharge shaft (1102) is provided inside the discharge cylinder (1101), a discharge blade (1103) is provided on the discharge shaft (1102), one end of the discharge shaft (1102) is connected to a discharge motor (1104), a discharge pipe (1105) is provided at the discharge end of the discharge cylinder (1101), and the discharge cylinder (1101) is connected to the discharge pipe (10).

7. The raw material mixing device for filter cartridge production according to claim 1, characterized in that: The drive assembly (2) includes a drive motor (201) connected to the mixing tank (1), the drive motor (201) being connected to the upper end of the drive shaft (202), the lower end of the drive shaft (202) being connected to the drive block (203), and the drive block (203) being connected to the first stirring rod (5) and the second stirring rod (6).

8. The raw material mixing device for filter cartridge production according to claim 1, characterized in that: The mixing tank (1) is connected to the fixed frame (13), and a control box (14) is provided on one side of the fixed frame (13).