Anti-settling dispersant raw material stirring device

Abstract

The utility model relates to the technical field of dispersing agent preparation, and provides an anti-settling dispersing agent raw material stirring device which comprises a treatment barrel and a medicine storage box, a barrel cover is arranged at the top end of the treatment barrel, a feed port and a medicine inlet are formed in the barrel cover, a quantitative barrel is connected to the medicine inlet, and a rotating hole is formed in the top end of the quantitative barrel. The interior of the rotating hole is rotationally connected with an internal thread part, the interior of the internal thread part is in threaded connection with an external thread cylinder, the bottom end of the external thread cylinder is connected with a partition plate, the partition plate is provided with a first fan-shaped opening and located in the quantitative cylinder, the position, close to the bottom end, of the inner side wall of the quantitative cylinder is connected with a bottom plate, and the bottom plate is provided with a second fan-shaped opening; a first sealing plate tightly attached to the bottom plate is connected to the rotating rod, a second sealing plate is rotationally connected to the bottom end of the partition plate, a pesticide conveying pipe is arranged on the pesticide storage box, and one end of the pesticide conveying pipe is connected to the top end of the quantitative cylinder, so that the situation that a regulator needs to be injected again after use every time is avoided, and the purpose of saving manpower is achieved.

Description

Technical Field

[0001] This utility model relates to the field of dispersant preparation technology, specifically to a stirring device for anti-settling dispersant raw materials. Background Technology

[0002] Dispersants are surfactants that possess both lipophilic and hydrophilic properties within their molecules. They can uniformly disperse solid and liquid particles of inorganic and organic pigments that are difficult to dissolve in liquids, while also preventing particle sedimentation and aggregation, thus forming a stable suspension. Dispersants are prepared in various ways in the present technology. One method involves adding relevant raw materials, stirring and mixing, and then adding an alkaline regulator to adjust the mixture to a specific pH. This process is generally carried out in a stirring device. Since the target pH range is relatively small, an appropriate amount of regulator needs to be added. However, the stirring devices in the present technology do not have metering capabilities. Therefore, to ensure accurate dosage, the regulator must be pre-measured, which is particularly cumbersome for liquid regulators.

[0003] A search revealed that a patent publication number CN221471508U, published on August 6, 2024, describes a stirring device for anti-settling dispersant raw materials. The device generally includes a stirring tank, a temporary storage tank installed on one side of the top of the stirring tank, an inlet pipe installed on one side of the top of the temporary storage tank, a liquid guide valve pipe installed at the bottom of the temporary storage tank, and the bottom of the liquid guide valve pipe extending into the interior of the stirring tank. The interior of the temporary storage tank is equipped with a partition, and multiple second through holes are opened at both the top and bottom of the partition. A movable rod is installed at the top of the partition.

[0004] Although the existing technical solution described above does not require weighing the regulator each time, making it more convenient to operate, the device still requires re-injection of the regulator after each use, increasing the workload and wasting manpower. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a stirring device for anti-settling dispersant raw materials, thereby solving the problem mentioned in the background technology that requires the re-injection of regulators after each use, which increases workload and wastes manpower.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a stirring device for anti-settling dispersant raw materials, comprising a processing tank and a storage tank. The top of the processing tank is provided with a tank cover, on which are a feed inlet and a drug inlet. A metering cylinder is fixedly connected to the drug inlet. A rotating hole is opened at the top of the metering cylinder, and an internally threaded component is rotatably connected inside the rotating hole. A first bevel gear is provided at the top of the internally threaded component. A servo motor is installed at the top of the metering cylinder, and a second bevel gear meshing with the first bevel gear is provided at the output end of the servo motor. An externally threaded cylinder is threadedly connected to the internally threaded component. A partition plate is fixedly connected to the bottom of the externally threaded cylinder. The partition plate is slidably connected to the inner wall of the metering cylinder. A first fan-shaped opening is opened on the partition plate, which is located inside the metering cylinder. A bottom plate is fixedly connected to the inner wall of the metering cylinder near the bottom. An opening is provided on the bottom plate. The device has a second sector-shaped opening, which is located on both sides of the external threaded cylinder, along with the first sector-shaped opening. A gantry frame is fixedly connected to the top of the metering cylinder, and a first motor is installed at the top of the gantry frame. The output end of the first motor passes through the gantry frame and is connected to a rotating rod. The bottom end of the rotating rod passes through the external threaded cylinder and is rotatably connected to the base plate. A first sealing plate is fixedly connected to the rotating rod and is in close contact with the base plate. A second sealing plate is rotatably connected to the bottom end of the partition plate. A control block is provided on the second sealing plate. A control groove that cooperates with the control block is opened on the rotating rod. A third sector-shaped opening is opened on both the second and first sealing plates. Both third sector-shaped openings are located on the same side of the external threaded cylinder. Connecting rods are fixedly connected to the four corners of the bottom of the medicine storage tank. The bottom ends of the four connecting rods are connected to the top of the lid. A medicine delivery tube is provided on the medicine storage tank, and one end of the medicine delivery tube is connected to the top of the metering cylinder.

[0009] By adopting the above technical solution, the material is injected into the processing tank through the feed inlet. The servo motor is activated to drive the second bevel gear, which in turn drives the first bevel gear and the internal threaded component to rotate. The internal threaded component causes the partition plate to move up and down, thereby adjusting the space between the partition plate and the bottom plate. The first motor is then activated to drive the rotating rod to rotate, which in turn drives the first and second sealing plates to rotate, causing the first and third sector openings to overlap. At this point, the second and third sector openings do not overlap. The medicine is then injected from the storage tank into the metering cylinder through the delivery pipe, filling the metered cylinder with medicine through the first and third sector openings. The cylinder is started by activating the first motor, which drives the rotating rod to rotate. The rotating rod then drives the first and second sealing plates to rotate, causing the second and third sector openings to overlap. At this point, the first and third sector openings do not overlap, allowing the medicine between the separator plate and the bottom plate to be injected into the treatment tank through the second and third sector openings, thus achieving the purpose of quantitative injection of medicine. The first motor is then activated again to drive the rotating rod to rotate, which allows the medicine to be refilled into the quantitative cylinder. This allows for the cyclical injection of quantitative medicine into the treatment tank, avoiding the need to re-inject the regulator after each use and saving manpower.

[0010] Optionally, a second motor is installed at the top of the bucket lid, and the output end of the second motor passes through the bucket lid and is connected to a rotating shaft, on which a plurality of evenly distributed stirring rods are provided.

[0011] By adopting the above technical solution, the second motor is started to drive the rotating shaft and stirring rod to rotate, thereby making the stirring rod stir the material, thus achieving the purpose of stirring and preventing sedimentation.

[0012] Optionally, the medicine storage box is provided with a transparent observation window.

[0013] By adopting the above technical solution, the transparent observation window is used to facilitate personnel to observe the amount of medicine in the medicine storage box, so as to facilitate timely addition of medicine and thus improve work efficiency.

[0014] Optionally, a sealing ring is fixedly connected to the partition plate, and the outer wall of the sealing ring is in close contact with the inner wall of the metering cylinder.

[0015] By adopting the above technical solution, the sealing ring is used to improve the sealing between the separator plate and the metering cylinder, thereby improving the accuracy of the injected agent.

[0016] Optionally, a scale is fixedly connected to the top of the metering cylinder, and a pointer that cooperates with the scale is fixedly connected to the outer wall of the externally threaded cylinder.

[0017] By adopting the above technical solution, the scale and pointer work together to facilitate observation of the specific height of the partition plate, thereby making it easier to calculate the amount of injected medicine and to allow personnel to preset the dosage of medicine.

[0018] (III) Beneficial Effects

[0019] In summary, this utility model has at least one of the following beneficial technical effects:

[0020] The anti-settling dispersant raw material stirring device injects the material into the processing tank through the feed inlet. A servo motor is activated, driving the second bevel gear, which in turn drives the first bevel gear and the internally threaded component to rotate. The internally threaded component moves the partition plate up and down, adjusting the space between the partition plate and the bottom plate. The first motor is then activated, driving the rotating rod to rotate, which in turn rotates the first and second sealing plates, causing the first and third sector openings to align. At this point, the second and third sector openings no longer align. The agent is then injected from the storage tank into the metering cylinder through the delivery pipe, filling the cylinder with the agent through the first and third sector openings. The metering cylinder is activated by starting the first motor, which drives the rotating rod to rotate. The rotating rod then drives the first and second sealing plates to rotate, causing the second and third sector openings to overlap. At this point, the first and third sector openings no longer overlap, allowing the reagent between the separator plate and the bottom plate to be injected into the treatment tank through the second and third sector openings, thus achieving the purpose of metered reagent injection. Activating the first motor again drives the rotating rod to refill the metering cylinder with reagent, allowing for cyclical injection of the metered reagent into the treatment tank. This avoids the need to refill the regulator after each use, saving manpower. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the first side view of the present invention;

[0022] Figure 2 This is a first cross-sectional view of the present invention.

[0023] Figure 3 This utility model Figure 2 A magnified schematic diagram of the partial structure at point A in the middle;

[0024] Figure 4 This is a partial side view of the present invention.

[0025] In the diagram: 1. Processing tank; 2. Storage tank; 3. Tank lid; 4. Metering cylinder; 5. Internal threaded component; 6. First bevel gear; 7. Servo motor; 8. Second bevel gear; 9. External threaded cylinder; 10. Divider plate; 11. Base plate; 12. Gantry frame; 13. First motor; 14. Rotating rod; 15. First sealing plate; 16. Second sealing plate; 17. Control block; 18. Control chute; 19. Connecting rod; 20. Delivery tube; 21. Second motor; 22. Rotating shaft; 23. Stirring rod; 24. Transparent observation window; 25. Sealing ring; 26. Ruler; 27. Pointer. Detailed Implementation

[0026] 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.

[0027] The present invention will be further described in detail below with reference to the accompanying drawings.

[0028] Reference Figures 1-4A mixing device for anti-settling dispersant raw materials includes a processing tank 1 and a storage tank 2. The top of the processing tank 1 is provided with a tank cover 3, which has a feed inlet and a drug inlet. A metering cylinder 4 is fixedly connected to the drug inlet. A rotating hole is opened at the top of the metering cylinder 4, and an internally threaded component 5 is rotatably connected inside the rotating hole. A first bevel gear 6 is provided at the top of the internally threaded component 5. A servo motor 7 is installed at the top of the metering cylinder 4, and a second bevel gear 8 meshing with the first bevel gear 6 is provided at the output end of the servo motor 7. An externally threaded cylinder 9 is threadedly connected to the internally threaded component 5, and a partition plate 10 is fixedly connected to the bottom end of the externally threaded cylinder 9. The partition plate 10 is slidably connected to the inner wall of the metering cylinder 4, and a first fan-shaped opening is opened on the partition plate 10. The partition plate 10 is located within the metering cylinder 4. Inside, a base plate 11 is fixedly connected to the inner wall of the metering cylinder 4 near the bottom. A second sector-shaped opening is provided on the base plate 11, located on either side of the first sector-shaped opening on the external threaded cylinder 9. A portal frame 12 is fixedly connected to the top of the metering cylinder 4. A first motor 13 is mounted on the top of the portal frame 12. The output end of the first motor 13 passes through the portal frame 12 and is connected to a rotating rod 14. The bottom end of the rotating rod 14 passes through the external threaded cylinder 9 and is rotatably connected to the base plate 11. A first sealing plate 15 is fixedly connected to the rotating rod 14, closely adhering to the base plate 11. A second sealing plate 16 is rotatably connected to the bottom end of the partition plate 10. A control block 17 is provided on the second sealing plate 16. A control groove 18 that cooperates with the control block 17 is provided on the rotating rod 14. Both the first sealing plate 15 and the first sealing plate 6 have a third sector-shaped opening. Both third sector-shaped openings are located on the same side of the external threaded cylinder 9. Connecting rods 19 are fixedly connected to the four corners of the bottom of the medicine storage tank 2. The bottom ends of the four connecting rods 19 are connected to the top of the barrel cover 3. The medicine storage tank 2 is equipped with a medicine delivery pipe 20. One end of the medicine delivery pipe 20 is connected to the top of the metering cylinder 4. The material is injected into the processing barrel 1 from the feed port. The servo motor 7 is started to drive the second bevel gear 8. The second bevel gear 8 drives the first bevel gear 6 and the internal threaded component 5 to rotate. The internal threaded component 5 drives the partition plate 10 to move up and down, thereby adjusting the space between the partition plate 10 and the bottom plate 11. The first motor 13 is started to drive the rotating rod 14 to rotate. The rotating rod 14 drives the first sealing plate 15 and the second sealing plate 16 to rotate. The cylinder is rotated so that the first and third sector-shaped openings coincide, while the second and third sector-shaped openings do not. At this point, the medicine is injected from the storage tank 2 into the metering cylinder 4 through the delivery pipe 20. The medicine fills the metering cylinder 4 through the first and third sector-shaped openings. The first motor 13 is then started, driving the rotating rod 14 to rotate. The rotating rod 14 drives the first sealing plate 15 and the second sealing plate 16 to rotate, so that the second and third sector-shaped openings coincide again. The first and third sector-shaped openings do not coincide again, allowing the medicine between the separator plate 10 and the bottom plate 11 to be injected into the processing tank 1 through the second and third sector-shaped openings, thus achieving the purpose of metered injection. The first motor 13 is started again, driving the rotating rod 14 to rotate, so that the medicine fills the metering cylinder 4 again.This allows for the cyclical injection of a fixed amount of reagent into processing tank 1, avoiding the need to refill the conditioner after each use and thus saving manpower.

[0029] Reference Figure 2 A second motor 21 is installed at the top of the bucket lid 3. The output end of the second motor 21 passes through the bucket lid 3 and is connected to a rotating shaft 22. Multiple evenly distributed stirring rods 23 are provided on the rotating shaft 22. When the second motor 21 is started, it drives the rotating shaft 22 and the stirring rods 23 to rotate, thereby making the stirring rods 23 stir the material, thus achieving the purpose of stirring and preventing sedimentation.

[0030] Reference Figure 1 The medicine storage box 2 is equipped with a transparent observation window 24, which is used to facilitate personnel to observe the amount of medicine in the medicine storage box 2, so as to facilitate timely addition of medicine and thus improve work efficiency.

[0031] Reference Figure 2 and Figure 3 A sealing ring 25 is fixedly connected to the partition plate 10. The outer wall of the sealing ring 25 is in close contact with the inner wall of the metering cylinder 4. The sealing ring 25 is used to improve the sealing between the partition plate 10 and the metering cylinder 4, thereby improving the accuracy of the injected medicine.

[0032] Reference Figure 2 and Figure 3 A scale 26 is fixedly connected to the top of the metering cylinder 4, and a pointer 27 that cooperates with the scale 26 is fixedly connected to the outer wall of the external threaded cylinder 9. The scale 26 and the pointer 27 cooperate to facilitate observation of the specific height of the partition plate 10, so as to facilitate calculation of the amount of injected medicine and facilitate personnel to preset the amount of medicine.

[0033] In summary, the working principle and process of this anti-settling dispersant raw material stirring device are as follows: First, the material is injected into the processing tank 1 through the feed inlet. Then, the servo motor 7 is started, driving the second bevel gear 8. The second bevel gear 8 drives the first bevel gear 6 and the internal threaded component 5 to rotate. The internal threaded component 5 drives the partition plate 10 to move up and down, thereby adjusting the space between the partition plate 10 and the bottom plate 11. Next, the first motor 13 is started, driving the rotating rod 14 to rotate. The rotating rod 14 drives the first sealing plate 15 and the second sealing plate... Rotate 16 so that the first and third sector openings coincide, while the second and third sector openings do not coincide. At this point, the medicine is injected from the storage tank 2 into the metering cylinder 4 through the delivery pipe 20. The medicine fills the metering cylinder 4 through the first and third sector openings. Start the first motor 13 to drive the rotating rod 14 to rotate. The rotating rod 14 drives the first sealing plate 15 and the second sealing plate 16 to rotate, so that the second and third sector openings coincide, while the first and third sector openings do not coincide, thus allowing the dispensing... The medicine between the partition 10 and the bottom plate 11 is injected into the treatment tank 1 through the second and third sector-shaped openings to achieve quantitative injection. The first motor 13 is restarted to drive the rotating rod 14 to rotate, so that the medicine can be filled into the metering cylinder 4 again. This allows for the cyclical injection of quantitative medicine into the treatment tank 1, avoiding the need to re-inject the regulator after each use and saving manpower. The second motor 21 is started to drive the rotating shaft 22 and the stirring rod 23 to rotate, so that the stirring rod 23 can stir the material to achieve the purpose of stirring and preventing sedimentation. The transparent observation window 24 is used to facilitate personnel to observe the amount of medicine in the medicine storage tank 2, so as to facilitate timely addition of medicine and improve work efficiency. The sealing ring 25 is used to improve the sealing between the partition 10 and the metering cylinder 4, so as to improve the accuracy of medicine injection. The scale 26 and the pointer 27 work together to facilitate observation of the specific height of the partition 10, so as to facilitate calculation of the amount of medicine injected and facilitate personnel to preset the amount of medicine.

[0034] The embodiments described above merely illustrate specific implementations of this utility model, and while the descriptions are detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A stirring device for anti-settling dispersant raw materials, comprising a processing tank (1), characterized in that: The system includes a medicine storage tank (2), and a barrel cover (3) is provided at the top of the processing barrel (1). The barrel cover (3) has a feed inlet and a medicine inlet. A metering cylinder (4) is fixedly connected to the medicine inlet. A rotating hole is provided at the top of the metering cylinder (4). An internal threaded component (5) is rotatably connected inside the rotating hole. A first bevel gear (6) is provided at the top of the internal threaded component (5). A servo motor (7) is installed at the top of the metering cylinder (4). A second bevel gear (8) meshes with the first bevel gear (6) at the output end of the servo motor (7). The internal threaded component (5) has a... A threaded cylinder (9) is connected to the external threaded cylinder (9). A partition plate (10) is fixedly connected to the bottom end of the external threaded cylinder (9). The partition plate (10) is slidably connected to the inner wall of the metering cylinder (4). A first sector-shaped opening is provided on the partition plate (10). The partition plate (10) is located inside the metering cylinder (4). A bottom plate (11) is fixedly connected to the inner wall of the metering cylinder (4) near the bottom end. A second sector-shaped opening is provided on the bottom plate (11). The second sector-shaped opening and the first sector-shaped opening are located on opposite sides of the external threaded cylinder (9). The metering cylinder (4) A portal frame (12) is fixedly connected to the top of the partition plate (10). A first motor (13) is installed at the top of the portal frame (12). The output end of the first motor (13) passes through the portal frame (12) and is connected to a rotating rod (14). The bottom end of the rotating rod (14) passes through an external threaded cylinder (9) and is rotatably connected to the base plate (11). A first sealing plate (15) is fixedly connected to the rotating rod (14) and is in close contact with the base plate (11). A second sealing plate (16) is rotatably connected to the bottom end of the partition plate (10). A control block (17) is provided on the second sealing plate (16). The rotating rod (14) is provided with a control groove (18) that cooperates with the control block (17). The second sealing plate (16) and the first sealing plate (15) are both provided with a third sector opening. The two third sector openings are located on the same side of the external threaded cylinder (9). The four corners of the bottom of the medicine storage box (2) are fixedly connected with connecting rods (19). The bottom ends of the four connecting rods (19) are all connected to the top of the barrel cover (3). The medicine storage box (2) is provided with a medicine delivery pipe (20). One end of the medicine delivery pipe (20) is connected to the top of the metering cylinder (4).

2. The anti-settling dispersant raw material stirring device according to claim 1, characterized in that: A second motor (21) is installed at the top of the bucket lid (3). The output end of the second motor (21) passes through the bucket lid (3) and is connected to a rotating shaft (22). Multiple evenly distributed stirring rods (23) are provided on the rotating shaft (22).

3. The anti-settling dispersant raw material stirring device according to claim 1, characterized in that: The medicine storage box (2) is provided with a transparent observation window (24).

4. The anti-settling dispersant raw material stirring device according to claim 1, characterized in that: A sealing ring (25) is fixedly connected to the partition plate (10), and the outer wall of the sealing ring (25) is in close contact with the inner wall of the metering cylinder (4).

5. The anti-settling dispersant raw material stirring device according to claim 1, characterized in that: A scale (26) is fixedly connected to the top of the metering cylinder (4), and a pointer (27) that cooperates with the scale (26) is fixedly connected to the outer wall of the external threaded cylinder (9).

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