Feeding device and carbon rod filter element extrusion molding equipment

Abstract

The utility model relates to the technical field of extrusion molding processing equipment, in particular to a feeding device and carbon rod filter element extrusion molding equipment. The feeding device comprises a feeding assembly, a mixing barrel assembly and a plurality of screw feeding assemblies, the feeding assembly comprises a plurality of feeding bins, the bottom of each feeding bin is correspondingly provided with one screw feeding assembly, and discharging ports of the multiple screw feeding assemblies are all communicated with the mixing barrel assembly; the screw feeding assemblies are used for pushing the materials in the corresponding feeding bins into the mixing barrel assembly so that the various materials can be mixed in the mixing barrel assembly. According to the carbon rod filter element extrusion molding equipment provided by the utility model, by applying the feeding device, the uniformity of material mixing is ensured, the processing quality of extrusion molding parts is improved, and the consistency of the performance of each extrusion molding part is ensured. In addition, according to the feeding device, the corresponding materials are pushed into the mixing barrel assembly through the screw feeding assembly to be mixed, and the matching accuracy of the various materials is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of extrusion molding processing equipment, in particular to a feeding device and a carbon rod filter element extrusion molding equipment. Background Art

[0002] The carbon rod filter element is usually composed of activated carbon powder and rubber powder. However, in order to endow the carbon rod filter element with more new functions, auxiliary materials such as antibacterial powder, scale inhibitor and mineralized stone are often added to the carbon rod filter element. During the processing of the carbon rod filter element, usually the activated carbon powder, rubber powder and auxiliary materials are first stirred evenly according to a certain proportion, and then the uniformly mixed materials are fed into a feeding device and conveyed to an extrusion device through the feeding device, and the mixed materials are extruded and formed by the extrusion device to form a carbon rod filter element. However, there are large differences in the form and specific gravity between the auxiliary materials and the activated carbon powder in the carbon rod filter element, and the proportion of the added auxiliary materials is small. During the feeding process of the mixed materials through the feeding device, affected by gravity, the auxiliary materials and the activated carbon powder are prone to stratification, resulting in uneven mixing among various materials in the carbon rod filter element, making it difficult to ensure the consistency of the performance of each carbon rod filter element and reducing the quality of the carbon rod filter element.

[0003] In the related art, there is a feeding device that realizes the mixing of various materials synchronously during the feeding process. However, the above feeding device only adjusts the proportion of the materials to be mixed by adjusting the size of the feeding port, greatly reducing the accuracy of the ratio between various materials in the carbon rod filter element.

[0004] Therefore, there is an urgent need for a feeding device and a carbon rod filter element extrusion molding equipment to solve the above problems. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a feeding device and a carbon rod filter element extrusion molding equipment to ensure the uniformity of the mixing of various materials, improve the processing quality of the extrusion molding parts, ensure the consistency of the performance of each extrusion molding part, and also ensure the accuracy of the ratio between various materials.

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] A feeding device is used for mixing and feeding the materials for forming a carbon rod filter element. The feeding device includes:

[0008] A feeding component, which includes a plurality of feeding bins;

[0009] A plurality of screw feeding components, and each screw feeding component is correspondingly arranged at the bottom of each feeding bin; and

[0010] Mixing cylinder assembly, the discharge ports of a plurality of the screw feeding assemblies are all communicated with the mixing cylinder assembly, and the screw feeding assemblies are configured to push the materials in the corresponding feeding bins into the mixing cylinder assembly.

[0011] As an alternative, each of the screw feeding assemblies includes:

[0012] A feeding driving member;

[0013] A feeding cylinder, the feeding cylinder is located below the feeding assembly, the feeding port of the feeding cylinder can be communicated with the discharging port at the bottom of the corresponding feeding bin, and the discharging port at the end of the feeding cylinder is communicated with the mixing cylinder assembly; and

[0014] A feeding screw, the feeding screw is rotatably arranged in the feeding cylinder, and the feeding screw extends along the axial direction of the feeding cylinder, the feeding screw is in transmission connection with the output end of the feeding driving member, and the feeding driving member is configured to drive the feeding screw to rotate.

[0015] As an alternative, the mixing cylinder assembly includes:

[0016] A mixing cylinder body, the mixing cylinder body extends along the vertical direction, and the mixing cylinder body is communicated with the discharge ports of a plurality of the screw feeding assemblies; and

[0017] A mixing plate member, the mixing plate member is arranged in the mixing cylinder body.

[0018] As an alternative, the mixing plate member includes a plurality of inclined baffles arranged at intervals, the inclined baffles are connected to the inner cavity wall of the mixing cylinder body, and the included angle between the inclined baffles and the horizontal plane is 30° - 60°.

[0019] As an alternative, the mixing cylinder assembly includes a plurality of the mixing plate members, the plurality of the mixing plate members are arranged at intervals along the vertical direction, among two adjacent arranged mixing plate members, one is a first mixing plate member and the other is a second mixing plate member, the first mixing plate member includes at least two first raised plates arranged at intervals along the horizontal direction, and the second mixing plate member includes at least one second raised plate arranged at intervals along the horizontal direction;

[0020] Along the vertical direction, the second raised plate faces the area between two adjacent first raised plates, the first raised plate and the second raised plate are both connected to the inner cavity wall of the mixing cylinder body, and the first raised plate and the second raised plate are both in a "∧" shape.

[0021] As an alternative, the second mixing plate member further includes an inclined baffle, the inclined baffle is connected to the inner cavity wall of the mixing cylinder body, and the inclined baffle slopes downward from the end connected to the inner cavity wall of the mixing cylinder body to its free end;

[0022] Along the vertical direction, the inclined baffle faces the region where the first raised plate is spaced from the inner cavity wall of the mixing cylinder body.

[0023] As an alternative, the feeding device further includes:

[0024] A baffle assembly, the baffle assembly is movably arranged at the discharge port at the bottom of each feeding bin, and the baffle assembly is configured to adjust the size of the corresponding discharge port.

[0025] As an alternative, the feeding assembly further includes:

[0026] A hopper; and

[0027] A partition plate, the partition plate is arranged in the hopper to divide the hopper into a plurality of the feeding bins.

[0028] A carbon rod filter element extrusion molding device, including an extrusion device and the feeding device as described above, and the mixing cylinder assembly is communicated with the extrusion device.

[0029] As an alternative, the extrusion device includes:

[0030] An extrusion cylinder, the extrusion cylinder is communicated with the mixing cylinder assembly;

[0031] An extrusion driving member and an extrusion screw, the extrusion screw is rotatably arranged in the extrusion cylinder, the output end of the extrusion driving member is in transmission connection with the extrusion screw, and the extrusion driving member is configured to drive the extrusion screw to rotate.

[0032] The beneficial effects of the present utility model:

[0033] The present utility model provides a feeding device, which is used for mixing and feeding the materials for forming carbon rod filters. The feeding device includes a feeding component, a mixing cylinder component and a plurality of screw feeding components. Among them, the feeding component includes a plurality of feeding bins, and a screw feeding component is correspondingly arranged at the bottom of each feeding bin. The discharge ports of the plurality of screw feeding components are all communicated with the mixing cylinder component. The screw feeding component is used to push the materials in the corresponding feeding bin into the mixing cylinder component, so that various materials can be mixed in the mixing cylinder component, and the materials mixed evenly in the mixing cylinder component can be directly extruded into shape without pre-mixing various materials, avoiding the phenomenon of layering during the feeding process of various pre-mixed materials through the traditional feeding device, ensuring the uniformity of the mixing of various materials, improving the processing quality of the extruded parts, and also ensuring the consistency of the performance of each extruded part. In addition, the feeding device pushes the corresponding materials into the mixing cylinder component through the screw feeding component for mixing, ensuring the accuracy of the ratio between various materials.

[0034] The present utility model also provides a carbon rod filter extrusion forming device. By applying the above feeding device to feed the extrusion device, the uniformity of the mixing of various materials is ensured, the processing quality of the extruded parts is improved, the consistency of the performance of each extruded part is ensured, and the accuracy of the ratio between various materials is also ensured. Description of the Drawings

[0035] Figure 1 is a schematic structural diagram of the feeding device provided by an embodiment of the present utility model;

[0036] Figure 2 is a perspective structural view of the feeding device provided by an embodiment of the present utility model;

[0037] Figure 3 is a perspective structural view of the carbon rod filter extrusion forming device provided by an embodiment of the present utility model.

[0038] In the figure:

[0039] 10. Feeding device; 20. Extrusion device; 201. Extrusion cylinder; 202. Extrusion driving part; 203. Extrusion screw;

[0040] 1. Feeding component; 11. Hopper; 12. Partition board; 13. Feeding bin; 2. Screw feeding component; 21. Feeding driving part; 22. Feeding cylinder; 23. Feeding screw; 3. Mixing cylinder component; 31. Mixing cylinder body; 32. Mixing plate part; 321. First convex plate; 322. Second convex plate; 323. Inclined baffle; 4. Baffle component. Detailed Embodiments

[0041] To make the technical problems solved by the present utility model, the technical solutions adopted, and the achieved technical effects clearer, the technical solutions of the present utility model will be further described below with reference to the accompanying drawings and through specific embodiments.

[0042] In the description of the present utility model, unless otherwise clearly defined and limited, the terms "connected", "connected to", and "fixed" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0043] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features therebetween. Moreover, the first feature being "above", "above and to the right", and "on the top" of the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is at a higher horizontal height than the second feature. The first feature being "below", "below and to the left", and "beneath" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the first feature is at a lower horizontal height than the second feature.

[0044] In the description of this embodiment, the orientation or positional relationships such as "above", "below", "left", and "right" are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of description and simplifying the operation, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meanings.

[0045] Such as Figure 1 and Figure 2As shown in the figure, this embodiment provides a feeding device 10, which is used to mix and feed the materials for forming a carbon rod filter element. The feeding device 10 provided in this embodiment includes a feeding component 1, a mixing cylinder component 3, and a plurality of screw feeding components 2. Among them, the feeding component 1 includes a plurality of feeding bins 13, and a screw feeding component 2 is correspondingly arranged at the bottom of each feeding bin 13. The discharge ports of the plurality of screw feeding components 2 are all communicated with the mixing cylinder component 3, and the screw feeding component 2 is used to push the materials in the corresponding feeding bin 13 into the mixing cylinder component 3. The feeding device 10 provided in this embodiment pushes the materials in the corresponding feeding bin 13 into the mixing cylinder component 3 through the screw feeding component 2, so that various materials are mixed in the mixing cylinder component 3, and the materials mixed evenly in the mixing cylinder component 3 are directly extruded and formed without pre-mixing various materials, avoiding the phenomenon of layering of various pre-mixed materials during the feeding process by the traditional feeding device, ensuring the uniformity of the mixing of various materials, improving the processing quality of the extruded parts, and also ensuring the consistency of the performance of each extruded part. In addition, the feeding device 10 pushes the corresponding materials into the mixing cylinder component 3 through the screw feeding component 2 for mixing, ensuring the accuracy of the ratio between various materials.

[0046] Optionally, in this embodiment, as Figure 1 shown, the feeding component 1 further includes a hopper 11 and a partition plate 12. The partition plate 12 is arranged in the hopper 11 to divide the hopper 11 into a plurality of feeding bins 13. The above structural design of the feeding component 1 makes the structure of the feeding component 1 simpler. It should be noted that the volume of the feeding bin 13 can be allocated according to the consumption of the materials in the feeding bin 13. Optionally, in this embodiment, the partition plate 12 divides the hopper 11 into two feeding bins 13, and the two feeding bins 13 are arranged in sequence in the front-rear direction. One of the feeding bins 13 is the main material feeding bin, and the other feeding bin 13 is the auxiliary material feeding bin, and the volume of the main material feeding bin is larger than that of the auxiliary material feeding bin. Optionally, in other embodiments, the specific number of the feeding bins 13 and the corresponding volume sizes can be set according to requirements.

[0047] In addition, in this embodiment, as Figure 2As shown, the feeding device 10 also includes a baffle assembly 4, and a baffle assembly 4 is movably provided at the discharge port at the bottom of each feed bin 13. The baffle assembly 4 is used to adjust the size of the corresponding discharge port, thereby adjusting the discharge speed of the material in the feed bin 13, so as to ensure that the screw feeding assembly 2 pushes the material of the required proportion into the mixing barrel assembly 3, and ensures the accuracy of the proportion between various materials. Optionally, in this embodiment, the baffle assembly 4 is slidably connected to the corresponding discharge port, and the size of the discharge port is adjusted by adjusting the position of the baffle assembly 4 relative to the discharge port in the left and right directions. Optionally, in other embodiments, the baffle assembly 4 can also be rotatably connected to the corresponding discharge port. When the baffle assembly 4 is rotated to a horizontal placement state, the baffle assembly 4 completely blocks the corresponding discharge port. When the baffle assembly 4 is rotated to a vertical placement state, the corresponding discharge port reaches the maximum at this time. By adjusting the rotation angle of the baffle assembly 4, the size of the corresponding discharge port is adjusted.

[0048] Optionally, in this embodiment, if Figure 2 As shown, each screw feeding assembly 2 includes a feeding drive 21, a feeding barrel 22 and a feeding screw 23, wherein the feeding barrel 22 is located below the feeding assembly 1, the feeding port of the feeding barrel 22 can be communicated with the corresponding feeding port at the bottom of the feeding bin 13, the discharge port at the end of the feeding barrel 22 is communicated with the mixing barrel assembly 3, the feeding screw 23 is rotatably arranged in the feeding barrel 22, and the feeding screw 23 extends along the axial direction of the feeding barrel 22, the feeding screw 23 is transmission-connected with the output end of the feeding drive 21, the feeding drive 21 is used to drive the feeding screw 23 to rotate, and the feeding screw 23 pushes the material dropped into the feeding barrel 22 into the mixing barrel assembly 3 during the rotation process. The structural design of the above-mentioned screw feeding assembly 2 ensures the stability and reliability of the material delivery volume per unit time. It should be noted that, in the present embodiment, the feeding drive member 21 is a rotary motor, which is mounted on the feeding barrel 22, and the feeding barrel 22 extends in the left-right direction. In addition, it should be noted that by adjusting the rotation speed of the rotary motor, the amount of material conveyed per unit time by the feeding screw 23 can be adjusted. In addition, by adjusting the pitch of the feeding screw 23 and the depth of the screw groove, the amount of material conveyed per unit time by the feeding screw 23 can also be adjusted. Specifically, the amount of material conveyed per unit time by the feeding screw 23 can be reduced by reducing the rotation speed of the rotary motor, and the amount of material conveyed per unit time by the feeding screw 23 can also be reduced by reducing the pitch of the feeding screw 23 and shallowing the depth of the screw groove of the feeding screw 23.

[0049] In this embodiment, if Figure 2As shown, the mixing barrel assembly 3 includes a mixing barrel body 31 and mixing plate members 32. Among them, the mixing barrel body 31 extends in the vertical direction (the up and down direction in the figure), and the mixing barrel body 31 is communicated with the discharge ports of a plurality of screw feeding assemblies 2. The mixing plate members 32 are arranged inside the mixing barrel body 31. By arranging the mixing plate members 32 inside the mixing barrel body 31, various materials falling into the mixing barrel body 31 can impact with the mixing plate members 32, thereby improving the uniformity of mixing of various materials in the mixing barrel body 31.

[0050] Optionally, in this embodiment, as Figure 2 shown, the mixing barrel assembly 3 includes a plurality of mixing plate members 32. The plurality of mixing plate members 32 are arranged at intervals in the vertical direction. Among two adjacent arranged mixing plate members 32, one is a first mixing plate member and the other is a second mixing plate member. The first mixing plate member includes at least two first convex plates 321 arranged at intervals in the horizontal direction (the left and right direction in the figure). The second mixing plate member includes at least one second convex plate 322 arranged at intervals in the horizontal direction. In the vertical direction, the second convex plate 322 faces the area between two adjacent first convex plates 321. The first convex plates 321 and the second convex plates 322 are both connected to the inner cavity wall of the mixing barrel body 31, and both the first convex plates 321 and the second convex plates 322 are in the shape of "∧". The structural setting of the above mixing plate members 32 enables various materials falling into the mixing barrel body 31 to impact with the convex plates in each mixing plate member in sequence, further improving the uniformity of mixing of various materials. In addition, the structural design and arrangement method of the above first convex plates 321 and second convex plates 322 not only ensure that the convex plates impact with the materials, but also avoid the accumulation of materials on the convex plates. It should be noted that in this embodiment, both the first convex plates 321 and the second convex plates 322 are connected to the inner cavity wall of the mixing barrel body 31 in the front and back direction.

[0051] Optionally, in this embodiment, the second mixing plate member further includes an inclined baffle 323. The inclined baffle 323 is connected to the inner cavity wall of the mixing barrel body 31. The inclined baffle 323 inclines downward from the end connected to the inner cavity wall of the mixing barrel body 31 to its free end. In the vertical direction, the inclined baffle 323 faces the area where the first convex plate 321 is spaced from the inner cavity wall of the mixing barrel body 31. The above setting further improves the mixing effect of various materials and also avoids the accumulation of materials between the inclined baffle 323 and the inner cavity wall of the mixing barrel body 31. It should be noted that in this embodiment, the inclined baffle 323 is connected to the inner cavity wall of the mixing barrel body 31 in the left and right direction.

[0052] Optionally, in this embodiment, the included angle between the inclined baffle 323 and the horizontal plane is 30° to 60°. Optionally, the included angle between the inclined baffle 323 and the horizontal plane can be 30°, 35°, 40°, 45°, 50°, 55° or 60°.

[0053] Illustratively, in this embodiment, the mixing drum assembly 3 includes two mixing plate members 32. The mixing plate member 32 located above is the first mixing plate member, and the mixing plate member 32 located below is the second mixing plate member. The first mixing plate member includes two first protruding plates 321, the second mixing plate member includes a second protruding plate 322 and two inclined baffles 323, and the two inclined baffles 323 are respectively located on both sides of the second protruding plate 322 along the left-right direction. In other embodiments, the specific number of the mixing plate members 32 and the arrangement manner of each plate member can be set according to requirements, and the specific shapes of the first protruding plate 321 and the second protruding plate 322 can also be adjusted according to requirements, as long as the accumulation of materials on the plate members is avoided and the plate members can achieve the impact mixing effect on the materials. It should be noted that in other embodiments, the mixing plate member 32 can also be designed in the form of a plurality of inclined baffles 323 arranged at intervals.

[0054] As Figure 3 shown, this embodiment also provides a carbon rod filter element extrusion molding device, which includes a material extrusion device 20 and the above-mentioned feeding device 10. The material extrusion device 20 is located below the mixing drum assembly 3, and the mixing drum assembly 3 is communicated with the material extrusion device 20. The material extrusion device 20 is used to extrude and mold the mixed material flowing into the mixing drum assembly 3. By applying the above-mentioned feeding device 10 to feed the material extrusion device 20, the uniformity of the mixing of various materials is ensured, the processing quality of the extrusion molding parts is improved, the consistency of the performance of each extrusion molding part is ensured, and the accuracy of the ratio between various materials is also ensured.

[0055] In this embodiment, as Figure 3 shown, the material extrusion device 20 includes an extrusion barrel 201, an extrusion driving member 202 and an extrusion screw 203. Among them, the extrusion barrel 201 is communicated with the mixing drum body 31, the extrusion screw 203 is rotatably arranged in the extrusion barrel 201, the output end of the extrusion driving member 202 is in transmission connection with the extrusion screw 203, and the extrusion driving member 202 is used to drive the extrusion screw 203 to rotate, so that the extrusion screw 203 extrudes and molds the mixed material falling into the mixing drum body 31. Specifically, in this embodiment, both the extrusion barrel 201 and the extrusion screw 203 extend along the left-right direction, the extrusion driving member 202 is installed on the extrusion barrel 201, and the extrusion driving member 202 can be a rotary motor.

[0056] Obviously, the above embodiments of the present utility model are merely examples for clearly illustrating the present utility model, rather than limitations on the implementation manners of the present utility model. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to enumerate all implementation manners here. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the claims of the present utility model.

Claims

1. A feeding device, characterized in that: The feeding device is used to mix and feed the materials processed to form the carbon rod filter element, and the feeding device comprises: A feed assembly (1), the feed assembly (1) comprising a plurality of feed bins (13); A plurality of screw feeding assemblies (2), wherein a corresponding screw feeding assembly (2) is disposed at the bottom of each of the feed bins (13); and A mixing barrel assembly (3), wherein the discharge ports of the plurality of screw feeding assemblies (2) are all connected to the mixing barrel assembly (3), and the screw feeding assembly (2) is configured to push the material in the corresponding feed bin (13) into the mixing barrel assembly (3).

2. The feeding device according to claim 1, characterized in that: Each of the screw feeding components (2) comprises: Feeding drive member (21); A feeding cylinder (22), the feeding cylinder (22) being located below the feeding assembly (1), the feeding port of the feeding cylinder (22) being able to communicate with the corresponding feeding port at the bottom of the feeding bin (13), and the discharging port at the end of the feeding cylinder (22) being connected with the mixing cylinder assembly (3); and A feeding screw (23), wherein the feeding screw (23) is rotatably disposed in the feeding barrel (22), and the feeding screw (23) extends along the axial direction of the feeding barrel (22), and the feeding screw (23) is transmission-connected to the output end of the feeding drive (21), and the feeding drive (21) is configured to drive the feeding screw (23) to rotate.

3. The feeding device according to claim 1, characterized in that: The mixing cylinder assembly (3) comprises: A mixing barrel body (31), the mixing barrel body (31) extending in a vertical direction, the mixing barrel body (31) being connected to the discharge ports of the plurality of screw feeding assemblies (2); and A mixing plate (32), wherein the mixing plate (32) is arranged in the mixing barrel body (31).

4. The feeding device according to claim 3, characterized in that: The mixing plate (32) comprises a plurality of spaced-apart inclined baffles (323), the inclined baffles (323) being connected to the inner cavity wall of the mixing barrel body (31), and the angle between the inclined baffles (323) and the horizontal plane is 30° to 60°.

5. The feeding device according to claim 3, characterized in that: The mixing cylinder assembly (3) comprises a plurality of mixing plates (32), the plurality of mixing plates (32) being arranged at intervals along the vertical direction, one of the two adjacently arranged mixing plates (32) being a first mixing plate and the other being a second mixing plate, the first mixing plate comprising at least two first protruding plates (321) being arranged at intervals along the horizontal direction, and the second mixing plate comprising at least one second protruding plate (322) being arranged at intervals along the horizontal direction; Along the vertical direction, the second raised plate (322) faces the area between two adjacent first raised plates (321), the first raised plate (321) and the second raised plate (322) are both connected to the inner cavity wall of the mixing barrel body (31), and the first raised plate (321) and the second raised plate (322) are both in an "∧" shape.

6. The feeding device according to claim 5, characterized in that: The second mixing plate also includes an inclined baffle (323), the inclined baffle (323) is connected to the inner cavity wall of the mixing barrel body (31), and the inclined baffle (323) is inclined downward from one end connected to the inner cavity wall of the mixing barrel body (31) to its free end; Along the vertical direction, the inclined baffle plate (323) faces the area between the first protruding plate (321) and the inner cavity wall of the mixing barrel body (31).

7. The feeding device according to any one of claims 1 to 6, characterized in that: The feeding device also includes: A baffle assembly (4) is movably provided at the discharge port at the bottom of each feed bin (13), and the baffle assembly (4) is configured to adjust the size of the corresponding discharge port.

8. The feeding device according to any one of claims 1 to 6, characterized in that: The feed assembly (1) further comprises: a hopper (11); and A partition plate (12) is arranged in the hopper (11) to divide the hopper (11) into a plurality of feed bins (13).

9. A carbon rod filter element extrusion molding device, characterized in that: It comprises an extruding device (20) and a feeding device according to any one of claims 1 to 8, and the mixing barrel assembly (3) is connected to the extruding device (20).

10. The carbon rod filter element extrusion molding equipment according to claim 9, characterized in that: The extrusion device (20) comprises: An extrusion cylinder (201), the extrusion cylinder (201) being in communication with the mixing cylinder assembly (3); An extrusion drive member (202) and an extrusion screw rod (203), wherein the extrusion screw rod (203) is rotatably disposed in the extrusion barrel (201), an output end of the extrusion drive member (202) is transmission-connected to the extrusion screw rod (203), and the extrusion drive member (202) is configured to drive the extrusion screw rod (203) to rotate.

Images