Intelligent flotation reagent quantitative adding device

Abstract

The utility model provides an intelligent flotation reagent quantitative adding device and relates to the field of flotation reagent quantitative adding, the intelligent flotation reagent quantitative adding device comprises a flotation box body, supporting frames are fixedly connected to the two sides of the flotation box body, four blending boxes are fixedly connected between the two supporting frames, and the four blending boxes are fixedly connected; a transverse plate is fixedly connected between the two supporting frames, and four vertical rods are rotationally connected to the lower surface of the transverse plate. Through cooperation of the vertical rod, the lifting sleeve, the synchronous block, the synchronous groove, the electric push rod, the connecting plate and other structures, the electric push rod drives the connecting plate to drive the lifting sleeve, the spiral blade and other structures to ascend and descend in the axial direction of the vertical rod, and in combination with active rotation of the spiral blade, stirring of different depths in the blending box is achieved; the mixing dead angle is effectively eliminated, the mixing uniformity and efficiency are greatly improved, the problems of insufficient torque and mixing weakness caused by passive rotation are solved, and efficient and uniform mixing of a medicament and a water solvent is ensured.

Description

Technical Field

[0001] This utility model relates to the field of quantitative addition of flotation reagents, and more specifically, to an intelligent device for quantitative addition of flotation reagents. Background Technology

[0002] Flotation reagents are chemical agents used in mineral flotation processes to adjust the surface properties of minerals, increase or decrease their floatability, and make the pulp properties and foam stability more favorable for mineral separation. Among mineral processing reagents, flotation reagents were the earliest to be used, have the most varieties, and offer significant benefits. Most existing flotation reagents are liquid in structure.

[0003] In the prior art, Chinese utility model patent CN219560006U discloses an intelligent flotation reagent quantitative addition device. This prior art uses a telescopic cylinder as a power source to drive the stirring blade and scraper to reciprocate up and down. It then utilizes the fluid resistance encountered by the stirring blade during the up and down movement to passively drive the stirring blade to rotate, thereby aiming to achieve a composite mixing effect of up and down stirring and lateral rotation. However, in actual use, this passive rotation relies entirely on the resistance of the liquid to the blade. The torque generated during actual operation is extremely small and unstable. When preparing low-viscosity reagents, the fluid resistance is insufficient, making it difficult for the stirring blade to generate effective lateral rotation. As a result, the overall structure can only perform simple up and down piston-like disturbance, significantly weakening the mixing force and reducing the mixing efficiency. In view of this, we propose an intelligent flotation reagent quantitative addition device to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to solve the problem that some current intelligent flotation reagent quantitative addition devices have poor practicality.

[0005] To achieve the aforementioned objectives and address the aforementioned problems, this utility model provides an intelligent flotation reagent quantitative addition device, comprising a flotation tank body. Support frames are fixedly connected to both sides of the flotation tank body. Four mixing boxes are fixedly connected between two support frames. A horizontal plate is fixedly connected between the four mixing boxes. Four vertical rods are rotatably connected to the lower surface of the horizontal plate. The four vertical rods extend into the interior of the four mixing boxes. Lifting sleeves are slidably fitted onto the exterior of each of the four vertical rods. Spiral blades are fixedly connected to the surface of each lifting sleeve. Synchronization grooves are formed on the surface of each vertical rod. Synchronization blocks are fixedly connected to the inner wall of each lifting sleeve and slidably connected within the synchronization grooves. A scraping component is provided at the lower end of the lifting sleeve. A cavity is formed inside the horizontal plate, and a driving component is provided inside the cavity. A lifting component is provided on the lower surface of the horizontal plate.

[0006] As a preferred technical solution of this application, the scraping component includes an inclined plate, the upper surface of the inclined plate and the lower end face of the lifting sleeve are rotatably connected, a cleaning frame is fixedly connected to the outside of the inclined plate, and the outer peripheral surface of the cleaning frame is in contact with the inner wall of the mixing box.

[0007] As a preferred technical solution of this application, the lifting assembly includes four electric push rods, all of which are fixedly connected to the lower surface of the horizontal plate. The telescopic end of each electric push rod is fixedly connected to a connecting plate, which is rotatably sleeved on the outside of the lifting sleeve.

[0008] As a preferred technical solution of this application, the driving assembly includes a transmission rod, which is rotatably connected to the inner wall of the cavity. Four support shafts are rotatably connected to the bottom wall of the cavity. The lower ends of the four support shafts rotatably extend through the interior of the horizontal plate, and the four support shafts are respectively fixedly connected to four vertical rods.

[0009] As a preferred technical solution of this application, four first bevel gears are fixedly sleeved on the outside of the transmission rod, and two second bevel gears are fixedly sleeved on the outside of each of the four support shafts, with adjacent first bevel gears and second bevel gears meshing together.

[0010] As a preferred technical solution of this application, an extension rod is fixedly connected to the left end of the transmission rod. The extension rod rotatably passes through the interior of the horizontal plate and then rotatably passes through the interior of the left support frame. A motor is fixedly connected to the surface of the left support frame. The output shaft of the motor rotatably passes through the interior of the left support frame and is fixedly connected to the extension rod via a coupling.

[0011] As a preferred technical solution of this application, two storage boxes are fixedly connected between the two support frames, and a fixed pipe is fixedly connected between the two support frames. The fixed pipe is connected to the interior of the two storage boxes. Four first connecting pipes are provided on the outside of the fixed pipe. All four first connecting pipes are connected to the interior of the fixed pipe, and the four first connecting pipes extend into the interior of the four mixing boxes respectively.

[0012] As a preferred technical solution of this application, each of the four mixing tanks is provided with a second connecting pipe on its lower side, and the second connecting pipe extends into the interior of the flotation tank body.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] In the scheme of this application:

[0015] 1. Through the cooperation between the structure of vertical rod, lifting sleeve, synchronous block, synchronous groove, electric push rod and connecting plate, the electric push rod drives the connecting plate, which in turn drives the lifting sleeve, spiral blade and other structures to rise and fall along the vertical rod axis. Combined with the active rotation of the spiral blade, it realizes the stirring of different depths in the mixing box, effectively eliminates the mixing dead corners, greatly improves the mixing uniformity and efficiency, solves the problem of insufficient torque and weak mixing caused by passive rotation, and ensures the efficient and uniform mixing of the agent and water solvent.

[0016] 2. Through the coordination of the motor, transmission rod, two bevel gears, and other structures, power is synchronously transmitted to the four vertical rods, driving the spiral blades to rotate actively, thereby synchronously driving the stirring mechanisms in the four mixing tanks. The structure is compact, the control is simple, and it significantly improves the overall efficiency and equipment integration of flotation reagent mixing. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of an intelligent flotation reagent quantitative addition device according to the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of the horizontal plate of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the vertical rod of this utility model;

[0020] Figure 4 This is a cross-sectional view of the lifting sleeve of this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the electric push rod of this utility model;

[0022] Figure 6 This is a cross-sectional view of the horizontal plate of this utility model.

[0023] The image shows:

[0024] 1. Flotation tank body; 2. Support frame; 3. Mixing tank; 4. Horizontal plate; 5. Vertical rod; 6. Lifting sleeve; 7. Spiral blade; 8. Synchronization groove; 9. Synchronization block; 10. Inclined plate; 11. Cleaning frame; 12. Electric push rod; 13. Connecting plate; 14. Cavity; 15. Transmission rod; 16. Support shaft; 17. First bevel gear; 18. Second bevel gear; 19. Extension rod; 20. Motor; 21. Storage tank; 22. Fixed pipe; 23. First connecting pipe; 24. Second connecting pipe. Detailed Implementation

[0025] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention 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 invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0026] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0027] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0028] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0029] Example 1

[0030] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 A smart flotation reagent quantitative addition device includes a flotation tank body 1. Support frames 2 are fixedly connected to both sides of the flotation tank body 1. Four mixing boxes 3 for mixing and preparing reagents are fixedly connected between the two support frames 2. A horizontal plate 4 is fixedly connected between the two support frames 2 for support. Four vertical rods 5 for transmission are rotatably connected to the lower surface of the horizontal plate 4. The four vertical rods 5 extend into the interior of the four mixing boxes 3, and lifting mechanisms for connection and transmission are slidably fitted onto the exterior of each of the four vertical rods 5. The lifting sleeve 6 has a spiral blade 7 fixedly connected to its surface for stirring the medicine liquid. The vertical rod 5 has a synchronous groove 8 on its surface. The inner wall of the lifting sleeve 6 has a synchronous block 9 for cooperating with the synchronous groove 8. The synchronous block 9 is slidably connected inside the synchronous groove 8. The lower end of the lifting sleeve 6 is provided with a scraping component for cleaning the inner wall of the mixing box 3. The inside of the horizontal plate 4 has a cavity 14. The cavity 14 is provided with a drive component for driving the spiral blade 7 to rotate. The lower surface of the horizontal plate 4 is provided with a lifting component for raising and lowering the spiral blade 7.

[0031] In the above embodiments, a sensor is also matched inside the flotation tank body 1. The sensor facilitates the monitoring of the liquid level inside the flotation tank body 1, thereby preventing the reagent from flowing out of the flotation tank body 1 and causing waste. At the same time, a label can be matched on the surface of the mixing tank 3, which facilitates the identification of mixing tanks 3 with different concentrations.

[0032] Example 2

[0033] The intelligent flotation reagent quantitative addition device provided in Example 1 has been further optimized, specifically, as follows: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown, the scraping assembly includes a slant plate 10 for connection. The upper surface of the slant plate 10 is rotatably connected to the lower end face of the lifting sleeve 6. A cleaning frame 11 is fixedly connected to the outside of the slant plate 10. The outer peripheral surface of the cleaning frame 11 is in contact with the inner wall of the mixing box 3. Thus, when the lifting sleeve 6 moves vertically back and forth, it can smoothly drive the cleaning frame 11 to move on the inner wall of the mixing box 3, thereby cleaning the medicine liquid on the inner wall of the mixing box 3 and ensuring the accuracy of the subsequent mixing concentration.

[0034] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown, the lifting assembly includes four electric push rods 12 for providing power. All four electric push rods 12 are fixedly connected to the lower surface of the horizontal plate 4. The four electric push rods 12 have the same structure, so the following description focuses on one electric push rod 12. The telescopic end of the electric push rod 12 is fixedly connected to a connecting plate 13 for connection. The connecting plate 13 is rotatably sleeved on the outside of the lifting sleeve 6. The electric push rod 12 can be started by an external controller to drive the connecting plate 13 to move vertically. The movement of the connecting plate 13 can drive the movement of the lifting sleeve 6. At this time, since the lifting sleeve 6 is slidably sleeved on the outside of the vertical rod 5 with the cooperation of the synchronous groove 8 and the synchronous block 9, the lifting sleeve 6 will slide on the outside of the vertical rod 5, and the spiral blade 7 and the cleaning frame 11 will also move, ultimately realizing the cleaning of the inside of the mixing tank 3 and the stirring and mixing of liquids at different depths.

[0035] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6As shown, the drive assembly includes a transmission rod 15 for transmission. The transmission rod 15 is rotatably connected to the inner wall of the cavity 14. Four support shafts 16 for support and connection are rotatably connected to the bottom wall of the cavity 14. The lower ends of the four support shafts 16 all rotatably extend through the interior of the horizontal plate 4. The four support shafts 16 are respectively fixedly connected to four vertical rods 5.

[0036] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown, four first bevel gears 17 for transmission are fixedly sleeved on the outside of the transmission rod 15, and four second bevel gears 18 for transmission are fixedly sleeved on the outside of the four support shafts 16. The adjacent first bevel gears 17 and second bevel gears 18 are meshed and connected.

[0037] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown, an extension rod 19 is fixedly connected to the left end of the transmission rod 15. The extension rod 19 rotates through the interior of the horizontal plate 4 and then rotates into the interior of the left support frame 2. A motor 20 for providing power is fixedly connected to the surface of the left support frame 2. The output shaft of the motor 20 rotates through the interior of the left support frame 2 and is fixedly connected to the extension rod 19 via a coupling.

[0038] The extension rod 19 can be rotated by starting the motor 20 with an external controller. The rotation of the extension rod 19 drives the rotation of the transmission rod 15, which in turn drives the rotation of the first bevel gear 17. Subsequently, the four support shafts 16 can be rotated by the transmission of the second bevel gear 18. The rotation of the four support shafts 16 drives the rotation of the four vertical rods 5 respectively. The rotation of the vertical rods 5 and the cooperation between the synchronous groove 8 and the synchronous block 9 drive the rotation of the lifting sleeve 6. The rotation of the lifting sleeve 6 drives the rotation of the spiral blades 7. At this time, the spiral blades 7 can stir and mix the medicine inside the mixing box 3. The electric push rod 12 can be set to stir and mix the medicine inside the mixing box 3 to different depths, effectively improving the uniformity of the medicine mixture.

[0039] In addition, since the inclined plate 10 and the lifting sleeve 6 are rotatably connected, the inclined plate 10 will not rotate under the constraint of the cleaning frame 11.

[0040] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown, two storage boxes 21 for storing medicines are fixedly connected between the two support frames 2. A fixed pipe 22 for fluid transportation is fixedly connected between the two support frames 2. The fixed pipe 22 is connected to the interior of the two storage boxes 21. Four first connecting pipes 23 for fluid transportation are provided on the outside of the fixed pipe 22. All four first connecting pipes 23 are connected to the interior of the fixed pipe 22. The four first connecting pipes 23 extend into the interior of the four mixing boxes 3 respectively. The cooperation between the storage boxes 21, the fixed pipe 22 and the first connecting pipes 23 facilitates the addition of the medicine inside the storage boxes 21 to the interior of the four mixing boxes 3, so as to facilitate the subsequent mixing of the medicine.

[0041] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown, each of the four mixing tanks 3 is provided with a second connecting pipe 24 for flow transportation. The second connecting pipe 24 extends into the interior of the flotation tank body 1. The arrangement of each second connecting pipe 24 facilitates the addition of the prepared reagent solution of a specified concentration into the interior of the flotation tank body 1.

[0042] In the above embodiments, electromagnetic flow valves are provided on both the first connecting pipe 23 and the second connecting pipe 24. The opening and closing of the pipes are achieved by an external controller. Since this is a conventional technical means in the field and a technology known to those skilled in the art, it will not be described in detail here.

[0043] The intelligent flotation reagent quantitative addition device provided by this utility model is used as follows:

[0044] With the help of an external controller, the staff starts the electric push rod 12 and the motor 20 respectively. When the output shaft of the motor 20 rotates, it drives the extension rod 19 to rotate. The rotation of the extension rod 19 drives the transmission rod 15 to rotate. The rotation of the transmission rod 15 drives the first bevel gear 17 to rotate. Subsequently, with the transmission of the second bevel gear 18, the four support shafts 16 can be driven to rotate. The rotation of the four support shafts 16 drives the rotation of the four vertical rods 5 respectively. The rotation of the vertical rods 5 and the cooperation between the synchronous groove 8 and the synchronous block 9 drive the rotation of the lifting sleeve 6. The rotation of the lifting sleeve 6 drives the rotation of the spiral blades 7. At this time, the spiral blades 7 can stir and mix the medicine inside the mixing box 3. Finally, the spiral blades 7 inside the four mixing boxes 3 can stir and mix simultaneously.

[0045] In addition, when the electric push rod 12 is started by the external controller, the telescopic end of the electric push rod 12 can drive the connecting plate 13 to move vertically. The movement of the connecting plate 13 can drive the movement of the lifting sleeve 6. At this time, since the lifting sleeve 6 is slidably sleeved on the outside of the vertical rod 5 with the cooperation of the synchronous groove 8 and the synchronous block 9, the lifting sleeve 6 will slide on the outside of the vertical rod 5, and the spiral blade 7 and the cleaning frame 11 will also move, ultimately realizing the cleaning of the inside of the mixing box 3 and the stirring and mixing of liquids at different depths, effectively improving the uniformity of the drug solution mixing.

[0046] Finally, the staff can open and close the first connecting pipe 23 and the second connecting pipe 24 through the electromagnetic flow valve. When the first connecting pipe 23 is opened, the reagent inside the storage tank 21 will enter the mixing tank 3 for subsequent mixing work, and the concentration of the reagent inside the mixing tank 3 can be flexibly controlled. When the second connecting pipe 24 is opened, the reagent of the specified concentration can be added into the flotation tank body 1 for subsequent flotation work.

[0047] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0048] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this 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 specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. A smart flotation reagent quantitative addition device, characterized in that, The flotation tank includes a main body (1), on both sides of which a support frame (2) is fixedly connected. Four mixing boxes (3) are fixedly connected between the two support frames (2). The four mixing boxes (3) are fixedly connected to each other. A horizontal plate (4) is fixedly connected between the two support frames (2). Four vertical rods (5) are rotatably connected to the lower surface of the horizontal plate (4). The four vertical rods (5) extend into the interior of the four mixing boxes (3). The four vertical rods (5) are slidably fitted with lifting mechanisms on their exteriors. The lifting sleeve (6) has a spiral blade (7) fixedly connected to its surface. The vertical rod (5) has a synchronous groove (8) on its surface. The inner wall of the lifting sleeve (6) has a synchronous block (9) fixedly connected to it. The synchronous block (9) is slidably connected inside the synchronous groove (8). The lower end of the lifting sleeve (6) is provided with a scraping component. The inside of the horizontal plate (4) is provided with a cavity (14). The inside of the cavity (14) is provided with a driving component. The lower surface of the horizontal plate (4) is provided with a lifting component.

2. The intelligent flotation reagent quantitative addition device according to claim 1, characterized in that, The scraping assembly includes a slant plate (10), the upper surface of which is rotatably connected to the lower end face of the lifting sleeve (6), and a cleaning frame (11) is fixedly connected to the outside of the slant plate (10), the outer peripheral surface of which is attached to the inner wall of the mixing box (3).

3. The intelligent flotation reagent quantitative addition device according to claim 2, characterized in that, The lifting assembly includes four electric push rods (12), all of which are fixedly connected to the lower surface of the horizontal plate (4). The telescopic ends of the electric push rods (12) are fixedly connected to a connecting plate (13), which is rotatably sleeved on the outside of the lifting sleeve (6).

4. The intelligent flotation reagent quantitative addition device according to claim 3, characterized in that, The drive assembly includes a transmission rod (15), which is rotatably connected to the inner wall of the cavity (14). Four support shafts (16) are rotatably connected to the bottom wall of the cavity (14). The lower ends of the four support shafts (16) rotatably pass through the interior of the horizontal plate (4). The four support shafts (16) are respectively fixedly connected to four vertical rods (5).

5. The intelligent flotation reagent quantitative addition device according to claim 4, characterized in that, The transmission rod (15) is fixedly fitted with four first bevel gears (17), and the four support shafts (16) are fixedly fitted with second bevel gears (18). The adjacent first bevel gears (17) and second bevel gears (18) are meshed together.

6. The intelligent flotation reagent quantitative addition device according to claim 5, characterized in that, An extension rod (19) is fixedly connected to the left end of the transmission rod (15). The extension rod (19) rotates through the interior of the horizontal plate (4) and rotates into the interior of the left support frame (2). A motor (20) is fixedly connected to the surface of the left support frame (2). The output shaft of the motor (20) rotates through the interior of the left support frame (2) and is fixedly connected to the extension rod (19) via a coupling.

7. The intelligent flotation reagent quantitative addition device according to claim 6, characterized in that, Two storage boxes (21) are fixedly connected between the two support frames (2), and a fixed pipe (22) is fixedly connected between the two support frames (2). The fixed pipe (22) is connected to the interior of the two storage boxes (21). Four first connecting pipes (23) are provided on the outside of the fixed pipe (22). All four first connecting pipes (23) are connected to the interior of the fixed pipe (22). The four first connecting pipes (23) extend into the interior of the four mixing boxes (3).

8. The intelligent flotation reagent quantitative addition device according to claim 7, characterized in that, Each of the four mixing tanks (3) is provided with a second connecting pipe (24) on its lower side, and the second connecting pipe (24) extends into the interior of the flotation tank body (1).

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