Activated carbon mixing device

Abstract

The utility model relates to the technical field of activated carbon processing, and discloses an activated carbon mixing device which comprises a mixing device shell, a support and a discharging pipe are installed at the bottom end of the mixing device shell, a feeding pipe is installed at the front end of the mixing device shell, a rotating motor is installed at the top end of the mixing device shell, and a discharging pipe is installed at the bottom end of the mixing device shell. A rotating rod is installed at the bottom end of the rotating motor, three stirring plates are installed on the surface of the rotating rod, an adjusting groove is formed in one side of the discharging pipe, a flow limiting plate is slidably connected into the adjusting groove, an L-shaped connecting plate is installed at the front end of the discharging pipe, and a fixing rod is fixedly connected to the rear end of the L-shaped connecting plate. According to the activated carbon mixing device, by arranging the flow-adjustable discharging pipe, when activated carbon is discharged, the discharging flow can be conveniently controlled, the mixing uniformity of the activated carbon can be remarkably improved, and then the quality of a final product is improved.

Description

Technical Field

[0001] This utility model relates to the field of activated carbon processing technology, and in particular to an activated carbon mixing device. Background Technology

[0002] Activated carbon processing refers to the process of converting carbonaceous materials into activated carbon with a highly developed pore structure and specific surface area using specific processes. This process usually includes steps such as raw material processing, carbonization, activation, and post-treatment. One of the processes is an activated carbon mixing device, which is used to mix various raw materials in a specific ratio to ensure that the quality and performance of the final product meet the predetermined standards.

[0003] Chinese patent discloses an activated carbon mixing device (authorization announcement number CN219482313U). This patented technology allows the scraper to be pulled upwards, causing the scraper to drive the directional slider to slide inside the groove. The directional slider is then slid out of the groove, and the scraper is removed from the side of the wedge block. This facilitates cleaning after use and allows for continued use without hindering the next mixing operation, thus increasing the convenience of use.

[0004] Regarding the above and existing related technologies, the inventors believe that the following defects often exist: In current activated carbon mixing devices, when the material feeding operation is carried out, a problem is usually encountered, that is, the feeding system often adopts a direct discharge method when discharging activated carbon. This method lacks effective flow restriction measures, making it difficult to control the feeding speed of activated carbon. Due to the excessive feeding speed, the material cannot achieve uniform distribution during the mixing process, which will directly affect the quality of the final product. Utility Model Content

[0005] The technical problem to be solved by this utility model is that the existing technology has the disadvantage of not being able to control the flow rate when feeding materials. To address this, we propose an activated carbon mixing device.

[0006] To achieve the above objectives, this application adopts the following technical solution: an activated carbon mixing device, comprising a mixing device shell, a support and a discharge pipe installed at the bottom of the mixing device shell, a feed pipe installed at the front end of the mixing device shell, a rotating motor installed at the top of the mixing device shell, a rotating rod installed at the bottom of the rotating motor, three stirring plates installed on the surface of the rotating rod, an adjusting groove opened on one side of the discharge pipe, a flow limiting plate slidably connected inside the adjusting groove, an L-shaped connecting plate installed at the front end of the discharge pipe, a fixing rod fixedly connected to the rear end of the L-shaped connecting plate, an adjusting rod slidably connected inside the fixing rod, a plurality of limiting grooves opened at the end of the flow limiting plate near the adjusting rod, a pressing groove opened at the top end of the adjusting rod, a spring fixedly connected inside the pressing groove, two spring outlets opened at the top end of the fixing rod, a pressing block fixedly connected to the top end of the spring spring, and the interiors of the pressing groove and the spring outlets are slidably connected to the pressing block.

[0007] Preferably, a first sliding groove is provided on both sides of the pressing groove, and a first slider is fixedly connected to both sides of the pressing block, with the interior of the first sliding groove slidably connected to the first slider.

[0008] Preferably, a second sliding groove is provided on both sides of the inside of the fixed rod, and a second slider is fixedly connected to both sides of the adjusting rod, with the inside of the second sliding groove slidably connected to the second slider.

[0009] Preferably, a return spring is fixedly connected to the end of the adjusting rod away from the flow limiting plate, and the end of the return spring away from the adjusting rod is fixedly connected to the inside of the fixed rod.

[0010] Preferably, the surface of the pressing block is chamfered.

[0011] Preferably, a sealing plate is installed on the surface of the flow-limiting plate.

[0012] Preferably, the size of the adjusting rod is adapted to the limiting groove.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] In this invention, when the operator needs to adjust the flow rate of activated carbon during feeding, the pressing block is pressed inward to move it into the pressing groove. This causes the elastic spring to store force while simultaneously releasing the limiting position of the adjusting rod. Pulling the adjusting rod out of the limiting groove releases the limiting plate. After moving the limiting plate to a suitable position for activated carbon feeding, the adjusting rod is moved back into the limiting groove. The elastic spring then causes the pressing block to pop out into the outlet, limiting the adjusting rod to the limiting plate. The adjustable flow rate discharge pipe allows for convenient control of the flow rate during activated carbon feeding, significantly improving the mixing uniformity and ultimately enhancing the quality of the final product. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of the mixing device of this utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the mixing device of this utility model;

[0017] Figure 3 This is a schematic diagram of the specific structure of the discharge pipe of this utility model;

[0018] Figure 4 This is a schematic diagram of the adjusting rod fixing method of this utility model;

[0019] Figure 5 This is a schematic diagram of the inside of the fixing rod of this utility model.

[0020] Legend: 1. Mixing device housing; 2. Support; 3. Feed pipe; 4. Discharge pipe; 5. Rotating motor; 6. Rotating rod; 7. Mixing plate; 8. Adjusting groove; 9. Flow limiting plate; 10. L-shaped connecting plate; 11. Fixing rod; 12. Adjusting rod; 13. Limiting groove; 14. Pressing groove; 15. Elastic spring; 16. Spring outlet; 17. Pressing block; 18. First slide groove; 19. First slider; 20. Second slide groove; 21. Second slider; 22. Return spring; 23. Chamfer; 24. Sealing plate. Detailed Implementation

[0021] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0022] Reference Figure 1 - Figure 4As shown, this utility model provides a technical solution: an activated carbon mixing device, including a mixing device shell 1, a support 2 and a discharge pipe 4 installed at the bottom of the mixing device shell 1, a feed pipe 3 installed at the front end of the mixing device shell 1, a rotary motor 5 installed at the top end of the mixing device shell 1, a rotating rod 6 installed at the bottom end of the rotary motor 5, three stirring plates 7 installed on the surface of the rotating rod 6, an adjusting groove 8 opened on one side of the discharge pipe 4, a flow limiting plate 9 slidably connected inside the adjusting groove 8, an L-shaped connecting plate 10 installed at the front end of the discharge pipe 4, a fixing rod 11 fixedly connected to the rear end of the L-shaped connecting plate 10, an adjusting rod 12 slidably connected inside the fixing rod 11, a plurality of limiting grooves 13 opened at the end of the flow limiting plate 9 near the adjusting rod 12, a pressing groove 14 opened at the top end of the adjusting rod 12, a spring spring 15 fixedly connected inside the pressing groove 14, and a pressing groove 14 fixedly connected to the top end of the fixing rod 11. The device has two ejector outlets 16. A pressing block 17 is fixedly connected to the top of the spring spring 15. The pressing groove 14 and the interior of the ejector outlet 16 are slidably connected to the pressing block 17. When the operator needs to adjust the flow rate of activated carbon feeding, the pressing block 17 is pressed inward to move it into the pressing groove 14. This causes the spring spring 15 to store force and release the limiting position of the adjusting rod 12. The adjusting rod 12 is then pulled out from the limiting groove 13 to release the limiting plate 9. After the limiting plate 9 is moved to a suitable position for activated carbon feeding, the adjusting rod 12 is moved into the limiting groove 13. The spring spring 15 drives the pressing block 17 to eject into the ejector outlet 16, thus limiting the adjusting rod 12 and the limiting plate 9. By setting up an adjustable flow discharge pipe 4, the flow rate of activated carbon can be conveniently controlled during feeding, which can significantly improve the mixing uniformity of activated carbon and thus improve the quality of the final product.

[0023] Reference Figure 4 As shown in this embodiment: a first sliding groove 18 is provided on both sides of the pressing groove 14, and a first slider 19 is fixedly connected to both sides of the pressing block 17. The interior of the first sliding groove 18 is slidably connected to the first slider 19. Through the setting of the first sliding groove 18 and the first slider 19, when the spring spring 15 drives the pressing block 17 to pop out, a stable limit is formed, thereby preventing the pressing block 17 from falling off due to excessive popping, which would affect the stability during use.

[0024] Reference Figure 5 As shown in this embodiment: a second sliding groove 20 is provided on both sides of the inside of the fixed rod 11, and a second slider 21 is fixedly connected to both sides of the adjusting rod 12. The inside of the second sliding groove 20 is slidably connected to the second slider 21. Through the setting of the second sliding groove 20 and the second slider 21, the adjusting rod 12 can form a stable guiding effect when it moves inside the fixed rod 11, so that it will not deviate when it moves, and effectively ensure the fixation of the flow limiting plate 9 after adjustment.

[0025] Reference Figure 5 As shown in this embodiment: a return spring 22 is fixedly connected to the end of the adjusting rod 12 away from the flow limiting plate 9. The end of the return spring 22 away from the adjusting rod 12 is fixedly connected to the inside of the fixed rod 11. By setting the return spring 22, when the flow limiting plate 9 needs to be adjusted, the adjusting rod 12 is released from its limit. At this time, the tension stored in the return spring 22 drives the adjusting rod 12 to quickly return to the inside of the fixed rod 11, so that the flow limiting plate 9 is released from its limit, thereby improving the convenience of adjusting the flow limiting plate 9.

[0026] Reference Figure 4 As shown in this embodiment: the surface of the pressing block 17 is provided with a chamfer 23. By setting the chamfer 23, when the adjusting rod 12 needs to be released from the limit, the adjusting rod 12 is pushed forward, and the chamfer 23 will cause the pressing block 17 to move inward due to the pressure, so that the adjusting rod 12 is released from the limit, further improving the ease of use of the device.

[0027] Reference Figure 3 As shown in this embodiment: a sealing plate 24 is installed on the surface of the flow restrictor 9. By setting the sealing plate 24, the activated carbon will not leak due to the gaps caused by the modular design on the discharge pipe 4 when it is fed, thereby improving the overall sealing effect of the discharge pipe 4.

[0028] Reference Figure 3 As shown in this embodiment, the size of the adjusting rod 12 is adapted to the limiting groove 13. Through the adapted setting, the flow limiting plate 9 will not shake or be unfixed during the fixing process, thereby effectively improving the fixing stability of the flow limiting plate 9.

[0029] Working principle: When the operator needs to adjust the flow rate of activated carbon feeding, the pressing block 17 is pressed inward to move it into the pressing groove 14. This causes the spring spring 15 to store force while simultaneously releasing the limiting position of the adjusting rod 12. Pulling the adjusting rod 12 out of the limiting groove 13 releases the limiting plate 9. After moving the limiting plate 9 to a suitable position for activated carbon feeding, the adjusting rod 12 is moved back into the limiting groove 13. The spring spring 15 then causes the pressing block 17 to pop out into the ejector outlet 16, limiting the adjusting rod 12 against the limiting plate 9. The adjustable flow rate discharge pipe 4 allows for convenient control of the discharge flow rate of activated carbon, significantly improving the mixing uniformity and thus enhancing the quality of the final product. The first slide groove 18 and the first slider 19 ensure a stable limit when the spring spring 15 pushes the pressing block 17 out, preventing it from falling off due to excessive ejection and affecting stability during use. The second slide groove 20 and the second slider 21 allow the adjusting rod to... When the adjusting rod 12 moves inside the fixed rod 11, it forms a stable guiding effect, preventing deviation during movement and effectively ensuring the fixation of the flow-limiting plate 9 after adjustment. Through the reset spring 22, when the flow-limiting plate 9 needs adjustment, the adjusting rod 12 is released from its limit. The tension stored in the reset spring 22 then drives the adjusting rod 12 to quickly return to the inside of the fixed rod 11, releasing the flow-limiting plate 9 from its limit. This improves the ease of adjustment of the flow-limiting plate 9. Through the chamfer 23, when the adjusting rod 12 needs to be released from its limit... Pushing the adjusting rod 12 forward causes the chamfer 23 to move the pressing block 17 inward due to pressure, releasing the adjusting rod 12 from its limit and further improving the ease of use of the device. The sealing plate 24 prevents the activated carbon from leaking due to gaps in the modular design of the discharge pipe 4 during feeding, thereby improving the overall sealing effect of the discharge pipe 4. The matching settings prevent the flow limiting plate 9 from shaking or becoming loose during the fixing process, thereby effectively improving the stability of the flow limiting plate 9.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is 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. An activated carbon mixing device comprising a mixing device housing (1), characterized in that: The bottom end of the mixing device housing (1) is equipped with a bracket (2) and a discharge pipe (4). The front end of the mixing device housing (1) is equipped with a feed pipe (3). The top end of the mixing device housing (1) is equipped with a rotating motor (5). The bottom end of the rotating motor (5) is equipped with a rotating rod (6). Three stirring plates (7) are installed on the surface of the rotating rod (6). An adjusting groove (8) is opened on one side of the discharge pipe (4). A flow limiting plate (9) is slidably connected inside the adjusting groove (8). An L-shaped connecting plate (10) is installed at the front end of the discharge pipe (4). The rear end of the L-shaped connecting plate (10) is... A fixed rod (11) is fixedly connected to the end of the fixed rod (11), and an adjusting rod (12) is slidably connected inside the fixed rod (11). A plurality of limiting grooves (13) are opened at one end of the flow limiting plate (9) near the adjusting rod (12). A pressing groove (14) is opened at the top end of the adjusting rod (12). A spring spring (15) is fixedly connected inside the pressing groove (14). Two spring outlets (16) are opened at the top end of the fixed rod (11). A pressing block (17) is fixedly connected to the top end of the spring spring (15). The interiors of the pressing groove (14) and the spring outlets (16) are slidably connected to the pressing block (17).

2. The active carbon mixing device according to claim 1, wherein: The pressing groove (14) has a first sliding groove (18) on both sides, and the pressing block (17) has a first slider (19) fixedly connected to both sides. The interior of the first sliding groove (18) is slidably connected to the first slider (19).

3. The active carbon mixing device according to claim 1, wherein: The fixed rod (11) has a second sliding groove (20) on both sides inside, and the adjusting rod (12) has a second slider (21) fixedly connected to both sides. The interior of the second sliding groove (20) is slidably connected to the second slider (21).

4. The active carbon mixing device according to claim 1, wherein: A return spring (22) is fixedly connected to the end of the adjusting rod (12) away from the flow limiting plate (9), and the end of the return spring (22) away from the adjusting rod (12) is fixedly connected to the inside of the fixed rod (11).

5. The active carbon mixing device according to claim 1, wherein: The surface of the pressing block (17) is chamfered (23).

6. The active carbon mixing device according to claim 1, wherein: A sealing plate (24) is installed on the surface of the flow restrictor (9).

7. The activated carbon mixing device according to claim 1, characterized in that: The size of the adjusting rod (12) is adapted to the limiting groove (13).

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