Flotation tailings slurry treatment device

Abstract

The present invention relates to a flotation tailings slurry treatment device, which belongs to the field of liquid separation technology. The device comprises a support frame, a top plate is installed on the top of the support frame, a liquid inlet mechanism and a liquid inlet height adjustment mechanism are installed on the top plate, a bottom plate is installed on the bottom of the support frame, a liquid collecting mechanism is installed on the bottom plate, a liquid shaking mechanism and a liquid dumping mechanism are installed in the middle of the support frame, the liquid inlet mechanism is used to control the entry of flotation tailings slurry, the liquid inlet height adjustment mechanism is used to adjust the distance between the liquid inlet mechanism and the liquid shaking mechanism, the liquid shaking mechanism is used to shake the incoming flotation tailings slurry, the liquid dumping mechanism is used to pour out the treated flotation tailings slurry, and the liquid collecting mechanism is used to collect flotation tailings slurry samples or treated flotation tailings slurry. The present invention realizes the full process automation, precision and intelligent operation of flotation tailings slurry treatment, so that the device can achieve efficient and stable automatic operation in the dumping, shaking, feeding and cleaning links, greatly improving the work efficiency and practicality of the device.

Description

Technical Field

[0001] The present invention relates to the technical field of liquid separation, and in particular to a flotation tailings slurry processing device. Background Art

[0002] Flotation tailings slurry refers to the waste product discharged after ore is ground and its useful components are extracted during the mineral processing process. It typically appears as a slurry and contains a large amount of unrecovered minerals, waste rock, water, and chemical reagents. Flotation tailings slurry has a complex composition, primarily consisting of metallic and non-metallic minerals, water, and organic matter. Effective monitoring and data collection are essential during the flotation tailings slurry treatment process. To ensure the distribution and visualization of sediment in the flotation tailings slurry, the slurry requires operations such as shaking and dumping. Precise control is crucial for achieving uniform dumping or shaking of the flotation tailings slurry.

[0003] Existing methods often rely on mechanical handling equipment or manual intervention to treat flotation tailings slurry. However, existing mechanical handling equipment often only has a single function: either dumping or shaking, with no equipment capable of simultaneously meeting both requirements. Furthermore, most existing equipment cannot prevent unnecessary rotation of the liquid during shaking, resulting in splashing or uneven dumping. This prevents the effective display of sediment morphology in the flotation tailings slurry, thus affecting subsequent analysis and resource utilization. Furthermore, existing equipment can easily cause the flotation tailings slurry to flow along the container walls during dumping, causing pollution or liquid waste. Summary of the Invention

[0004] In order to solve the above technical problems, the present invention provides a flotation tailings slurry treatment device. The technical solution of the present invention is as follows:

[0005] A flotation tailings slurry processing device comprises a support frame, a top plate is mounted on the top of the support frame, a liquid inlet mechanism and a liquid inlet height adjustment mechanism are mounted on the top plate, a bottom plate is mounted on the bottom of the support frame, a liquid collecting mechanism is mounted on the bottom plate, and a liquid shaking mechanism and a liquid dumping mechanism are mounted in the middle of the support frame, the liquid inlet mechanism is used to control the flotation tailings slurry to enter the flotation tailings slurry processing device, the liquid inlet height adjustment mechanism is used to adjust the distance between the liquid inlet mechanism and the liquid shaking mechanism, the liquid shaking mechanism is used to shake the incoming flotation tailings slurry, the liquid dumping mechanism is used to pour out the treated flotation tailings slurry, and the liquid collecting mechanism is used to collect flotation tailings slurry samples or treated flotation tailings slurry;

[0006] The liquid shaking mechanism includes a liquid container and a first motor. A container mounting plate is installed on the bottom surface of the liquid container, a sleeve is installed in the middle of the bottom surface of the container mounting plate, a first hollow rotating platform is installed at the output end of the first motor, a first mounting plate is installed on the top of the first hollow rotating platform, a through hole is opened in the middle of the first mounting plate, an eccentric disc is installed after the output end of the first hollow rotating platform extends from the through hole, a thrust ball bearing is installed on the eccentric column of the eccentric disc, the sleeve is connected to the thrust ball bearing, and an anti-rotation mechanism is arranged on the periphery of the sleeve.

[0007] Optionally, the anti-rotation mechanism includes an inverted U-shaped mounting base plate, which is sleeved on the periphery of the sleeve, a straight slot is opened in the middle of the inverted U-shaped mounting base plate, and the sleeve is located in the straight slot. Guide rails are installed on both sides of the top surface of the inverted U-shaped mounting base plate, and sliders are slidably connected to the guide rails. The two sides of the bottom surface of the container mounting plate are respectively connected to the two sliders, and limiting shafts are installed on both sides of the inverted U-shaped mounting base plate. A sliding bearing is installed at the end of the limiting shaft away from the inverted U-shaped mounting base plate, and the sliding bearing is installed on the sliding bearing bracket. The two sliding bearing brackets are respectively installed on both sides of the top surface of the first mounting plate.

[0008] Optionally, the liquid inlet mechanism includes a high-pressure pump and an electric valve, the inlet of the high-pressure pump is connected to the flotation tailings slurry to be processed, the outlet of the high-pressure pump is connected to the inlet of the electric valve, the first outlet of the electric valve is connected to a sample tube, the second outlet of the electric valve is connected to a telescopic sleeve, a manual valve is installed on the sample tube, the innermost sleeve of the telescopic sleeve is installed with a discharge pipe, a flow meter is installed on the discharge pipe, and the outlet of the discharge pipe is aligned with the liquid container.

[0009] Optionally, the liquid dumping mechanism includes two electric push rods and two support rods, the bottom ends of the two electric push rods are installed on the support frame, the telescopic ends of the two electric push rods are respectively connected to the two ends of the rear side of the first mounting plate, the bottom ends of the two support rods are installed on the support frame, the top ends of the two support rods are respectively connected to the two ends of the front side of the first mounting plate, a dumping limit switch is installed above the first mounting plate, and the dumping limit switch is connected to the support frame.

[0010] Optionally, the liquid dumping mechanism includes a second mounting plate, the second mounting plate is mounted on the support frame, a second motor is mounted on the second mounting plate, a second hollow rotating platform is mounted on the output end of the second motor, a first rotating shaft is mounted on the output end of the second hollow rotating platform, the first rotating shaft passes through the first mounting plate, a first vertical bearing seat is mounted on the end of the first rotating shaft away from the second hollow rotating platform, the first vertical bearing seat is mounted on the support frame, a dumping limit switch is mounted above the first mounting plate, and the dumping limit switch is connected to the support frame.

[0011] Optionally, the liquid inlet height adjustment mechanism includes a third motor, the third motor is mounted on the top plate, the output end of the third motor is mounted with a third hollow rotating platform, the output end of the third hollow rotating platform is mounted with a second rotating shaft, the second rotating shaft is mounted on an end away from the third hollow rotating platform with a second vertical bearing seat, the second vertical bearing seat is mounted on the top plate, both ends of the second rotating shaft are mounted with a winding drum, a cable is wound around the winding drum, the end of the cable not wound around the winding drum is wound around the pulley, the pulley is mounted on the pulley fixing frame, the pulley fixing frame is mounted on the top plate, a pair of limiting vertical rods are mounted on the bottom surface of the top plate, a limiting cross bar is vertically mounted on the limiting vertical rod, the end of the limiting cross bar away from the limiting vertical rod is connected to the innermost sleeve of the telescopic sleeve, and the end of the cable not wound around the winding drum is wound around the pulley and connected to the limiting cross bar.

[0012] Optionally, the flotation tailings slurry processing device further includes a camera and a camera fixing frame, the camera fixing frame is mounted on the support frame, and the camera is mounted on the camera fixing frame.

[0013] Optionally, the liquid collecting mechanism includes a sample barrel and a discharge barrel, both of which are mounted on the bottom plate, the sample pipe is connected to the sample barrel, and the liquid dumping mechanism is aimed at the discharge barrel when dumping the processed flotation tailings slurry.

[0014] Optionally, an upper limit switch and a lower limit switch are respectively installed at the upper and lower ends of one of the limit vertical rods.

[0015] Optionally, a guide groove is installed on one side of the liquid container.

[0016] All the above optional technical solutions can be combined arbitrarily, and the present invention does not provide detailed descriptions of the structures after each combination.

[0017] By means of the above solution, the beneficial effects of the present invention are as follows:

[0018] By installing a liquid inlet mechanism, a liquid inlet height adjustment mechanism, a liquid shaking mechanism, and a liquid dumping mechanism, the entire flotation tailings slurry processing process is automated, precise, and intelligent. This allows the device to achieve efficient and stable automated operation in the dumping, shaking, feeding, and cleaning stages, greatly improving work efficiency and the device's practicality. The anti-rotation mechanism prevents the liquid container from rotating as the eccentric disc rotates, thereby preventing liquid splashing and ensuring a uniform and reliable liquid shaking process. This effectively demonstrates the sediment morphology in the flotation tailings slurry, providing a reliable guarantee for subsequent analysis and resource utilization.

[0019] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the present invention at one viewing angle.

[0021] Figure 2 It is a structural schematic diagram of the present invention from another perspective.

[0022] Figure 3 It is a structural schematic diagram of the liquid shaking mechanism and the liquid pouring mechanism in the present invention.

[0023] Figure 4 yes Figure 3 Schematic diagram of the local structure.

[0024] Figure 5 It is another structural schematic diagram of the liquid shaking mechanism and the liquid pouring mechanism in the present invention.

[0025] Figure 6 yes Figure 5 Schematic diagram of the local structure.

[0026] Figure 7 It is a structural schematic diagram of the liquid inlet mechanism and the liquid inlet height adjustment mechanism in the present invention at one viewing angle.

[0027] Figure 8 It is a structural schematic diagram of the liquid inlet mechanism and the liquid inlet height adjustment mechanism in the present invention from another perspective. DETAILED DESCRIPTION

[0028] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention but are not intended to limit the scope of the present invention.

[0029] like Figures 1 to 8 As shown, the flotation tailings slurry treatment device provided by an embodiment of the present invention includes a support frame 1, a top plate 2 is fixedly installed on the top of the support frame 1, a liquid inlet mechanism and a liquid inlet height adjustment mechanism are installed on the top plate 2, a bottom plate 3 is fixedly installed on the bottom of the support frame 1, a liquid collecting mechanism is installed on the bottom plate 3, and a liquid shaking mechanism and a liquid dumping mechanism are installed in the middle of the support frame 1. The liquid inlet mechanism is used to control the flotation tailings slurry to enter the flotation tailings slurry treatment device, the liquid inlet height adjustment mechanism is used to adjust the distance between the liquid inlet mechanism and the liquid shaking mechanism, the liquid shaking mechanism is used to shake the incoming flotation tailings slurry, the liquid dumping mechanism is used to pour out the treated flotation tailings slurry, and the liquid collecting mechanism is used to collect flotation tailings slurry samples or treated flotation tailings slurry.

[0030] During operation, the liquid inlet height adjustment mechanism first adjusts the discharge pipe 26 to an appropriate distance from the liquid container 31 of the liquid shaking mechanism. The liquid inlet mechanism then controls the flotation tailings slurry to enter the liquid container 31 of the liquid shaking mechanism. The liquid shaking mechanism then shakes the flotation tailings slurry. After the shaking is completed, the liquid pouring mechanism pours the liquid into the liquid collecting mechanism. The liquid inlet mechanism can then control the entry of clean water into the liquid container 31, thereby achieving cleaning of the liquid container 31.

[0031] The liquid shaking mechanism includes a liquid container 31 and a first motor 39. A container mounting plate 32 is fixedly mounted on the bottom surface of the liquid container 31, and a sleeve 33 is fixedly mounted in the middle of the bottom surface of the container mounting plate 32. The output end of the first motor 39 is bolted to a first hollow rotating platform 38. The top of the first hollow rotating platform 38 is bolted to a first mounting plate 34. A through hole is formed in the middle of the first mounting plate 34. The output end of the first hollow rotating platform 38 extends through the through hole and is bolted to an eccentric disc 35. The eccentric column of the eccentric disc 35 is mounted on the eccentric column of the thrust ball bearing 37. The sleeve 33 is connected to the thrust ball bearing 37. An anti-rotation mechanism is provided on the periphery of the sleeve 33. The eccentric column of the eccentric disc 35 is connected to the inner ring of the thrust ball bearing 37, and the sleeve 33 is connected to the outer ring of the thrust ball bearing 37.

[0032] When the liquid shaking mechanism is in operation, the first motor 39 and the first hollow rotating platform 38 are activated. The first motor 39 drives the eccentric disc 35 to rotate through the first hollow rotating platform 38. The rotation of the eccentric disc 35 drives the liquid container 31 to rotate through the thrust ball bearing 37 and the sleeve 33, thereby shaking the flotation tailings slurry entering the liquid container 31. By shaking the flotation tailings slurry, the foam can be quickly aggregated and separated from the liquid, thereby achieving rapid processing of the flotation tailings slurry.

[0033] Specifically, the first motor 39 and the first hollow rotating platform 38 are both electrically connected to a PLC. This arrangement allows the PLC to control the operation of the first motor 39 and the first hollow rotating platform 38, thereby achieving automatic control of liquid shaking, reducing manual intervention, and improving the degree of automation and operational accuracy of the device.

[0034] In a specific embodiment, the anti-rotation mechanism includes an inverted U-shaped mounting base plate 310, which is sleeved on the outer periphery of the sleeve 33. A straight slot is opened in the middle of the inverted U-shaped mounting base plate 310, and the sleeve 33 is located in the straight slot. Guide rails 312 are installed on both sides of the top surface of the inverted U-shaped mounting base plate 310 by bolts, and sliders 311 are slidably connected to the guide rails 312. The two sides of the bottom surface of the container mounting plate 32 are respectively connected to the two sliders 311 by bolts. A limiting shaft 313 is fixedly installed on both sides of the inverted U-shaped mounting base plate 310, and a sliding bearing 314 is slidably installed on the end of the limiting shaft 313 away from the inverted U-shaped mounting base plate 310. The sliding bearing 314 is installed on the sliding bearing bracket 36 by bolts, and the two sliding bearing brackets 36 are respectively installed on both sides of the top surface of the first mounting plate 34 by bolts.

[0035] Specifically, when the eccentric disc 35 rotates, the eccentric column thereon rotates back and forth in the straight slot, and through the limiting action of the limiting shaft 313, the sliding bearing 314 and the sliding bearing bracket 36, the limiting shaft 313 slides left and right in the sliding bearing 314, thereby causing the slider 311 to slide back and forth on the guide rail 312, and causing the liquid container 31 and the container mounting plate 32 to perform a circular motion, thereby preventing the liquid container 1 from rotating on its own during the rotation of the eccentric disc 35 and causing the liquid to splash out.

[0036] Furthermore, an anti-dropping block is fixedly connected to one end of the limiting shaft 313 away from the inverted U-shaped mounting base 310, and the anti-dropping block is located outside the sliding bearing 314. By so configuring, the limiting shaft 313 can be prevented from slipping out of the sliding bearing 314 when sliding left and right in the sliding bearing 314.

[0037] In a specific embodiment, the liquid inlet mechanism includes a high-pressure pump 21 and an electric valve 22. The inlet of the high-pressure pump 21 is connected to the flotation tailings slurry to be processed. The outlet of the high-pressure pump 21 is installed through a flange and connected to the inlet of the electric valve 22. The first outlet of the electric valve 22 is connected to a sample tube 23 through a flange. The second outlet of the electric valve 22 is connected to a telescopic sleeve 24 through a flange. A manual valve 25 is installed on the sample tube 23. The innermost sleeve of the telescopic sleeve 24 is installed with a discharge pipe 26 through a flange. A flow meter 27 is installed on the discharge pipe 26. The outlet of the discharge pipe 26 is aligned with the liquid container 31.

[0038] In a specific embodiment, the liquid collecting mechanism includes a sample barrel 11 and a discharge barrel 12, both of which are mounted on the base plate 3 by bolts, and the sample pipe 23 is connected to the sample barrel 11, and the liquid dumping mechanism is aligned with the discharge barrel 12 when dumping the processed flotation tailings slurry.

[0039] When the liquid inlet mechanism is in operation, the high-pressure pump 21 and the electric valve 22 are activated. The high-pressure pump 21 draws the flotation tailings slurry through the second outlet of the electric valve 22 to the telescopic sleeve 24 and the discharge pipe 26, and then reaches the liquid container 31 through the discharge pipe 26. When the manual valve 25 is opened, the flotation tailings slurry can reach the sample barrel 11 through the sample pipe 23, realizing the retention of the flotation tailings slurry.

[0040] Specifically, the high-pressure pump 21 and the electric valve 22 are both electrically connected to the PLC. With this arrangement, the operation of the high-pressure pump 21 and the electric valve 22 can be controlled by the PLC, thereby achieving automatic feeding of the flotation tailings slurry and improving the automation level of the device.

[0041] The specific structure of the liquid pouring mechanism is not specifically limited in the embodiment of the present invention. In specific implementation, it includes but is not limited to the following two structures:

[0042] The first structure: Figure 3 and Figure 4 As shown, the liquid dumping mechanism includes two electric push rods 41 and two support rods 42. The bottom ends of the two electric push rods 41 are installed on the support frame 1 through mounting seats, and the telescopic ends of the two electric push rods 41 are respectively connected to the rear ends of the first mounting plate 34 through mounting seats. The bottom ends of the two support rods 42 are installed on the support frame 1 through mounting seats, and the top ends of the two support rods 42 are respectively connected to the front ends of the first mounting plate 34 through mounting seats. A dumping limit switch 48 is installed above the first mounting plate 34, and the dumping limit switch 48 is connected to the support frame 1 through bolts.

[0043] When pouring liquid, the liquid pouring mechanism of this structure activates the two electric push rods 41. The telescopic ends of the two electric push rods 41 drive the rear side of the first mounting plate 34 to rise. When the rear side of the first mounting plate 34 rises to a certain height, the liquid is partially or completely discharged from the liquid container 1 into the discharge barrel 12. The dumping limit switch 48 can limit the rising height of the rear side of the first mounting plate 34. When the first mounting plate 34 rises to the position limited by the dumping limit switch 48, the electric push rods 41 are turned off.

[0044] Specifically, the two electric push rods 41 are electrically connected to the PLC. In this way, the operation of the two electric push rods 41 can be controlled by the PLC, thereby realizing automatic control of liquid pouring, reducing manual intervention, and improving the automation level and operation accuracy of the device.

[0045] The second structure: Figure 5 and Figure 6As shown, the liquid dumping mechanism includes a second mounting plate 43, which is mounted on the support frame 1 by bolts, and a second motor 44 is mounted on the second mounting plate 43, and the output end of the second motor 44 is mounted with a second hollow rotating platform 45 by bolts, and the output end of the second hollow rotating platform 45 is mounted with a first rotating shaft 46 through a flange, and the first rotating shaft 46 passes through the first mounting plate 34, and the first mounting plate 34 is erected in the middle of the support frame 1, and the first rotating shaft 46 is rotatably mounted on one end away from the second hollow rotating platform 45, and the first vertical bearing seat 47 is mounted on the support frame 1 by bolts, and a dumping limit switch 48 is installed above the first mounting plate 34, and the dumping limit switch 48 is connected to the support frame 1 by bolts.

[0046] When pouring liquid, the liquid pouring mechanism of this structure starts the second motor 44 and the second hollow rotating platform 45. The second motor 44 drives the first rotating shaft 46, the first mounting plate 34, and the liquid container 31 to rotate via the second hollow rotating platform 45. When the first rotating shaft 46 rotates to raise the liquid container 31 to a certain height, the liquid is partially or completely discharged from the liquid container 1 into the discharge barrel 12. When the first mounting plate 34 rises to the position limited by the pouring limit switch 48, the second motor 44 and the second hollow rotating platform 45 are turned off.

[0047] Specifically, the second motor 44 and the second hollow rotating platform 45 are both electrically connected to the PLC. In this way, the operation of the second motor 44 and the second hollow rotating platform 45 can be controlled by the PLC, thereby achieving automatic control of liquid pouring, reducing manual intervention, and improving the degree of automation and operating accuracy of the device.

[0048] Furthermore, sleeves are provided on both sides of the first rotating shaft 46. The ends of the sleeves, which are away from the first rotating shaft 46, respectively abut the output end of the second hollow rotating platform 45 and the first vertical bearing seat 47. The first rotating shaft 46 extends through the first mounting plate 34 via a shaft key. The provision of the sleeves prevents the first mounting plate 34 from sliding left and right on the first rotating shaft 46 when pouring liquid, thereby preventing the liquid from being discharged into areas outside the discharge barrel 12.

[0049] In one example, the second mounting plate 43 is L-shaped, with the second motor 44 and the second hollow rotating platform 45 mounted on the horizontal portion of the second mounting plate 43. A through slot is defined in the vertical portion of the second mounting plate 43. The output end of the second hollow rotating platform 45 extends from the through slot and is connected to a flange. The first rotating shaft 46 is mounted on the flange. The flange ensures stable mounting of the output end of the second hollow rotating platform 45 and the first rotating shaft 46.

[0050] In a specific embodiment, the liquid inlet height adjustment mechanism includes a third motor 51, the third motor 51 is mounted on the support plate by bolts, the support plate is mounted on the top plate 2 by bolts, the output end of the third motor 51 is mounted with a third hollow rotating platform 52 by bolts, the output end of the third hollow rotating platform 52 passes through the support plate and is mounted with a flange by bolts, a second rotating shaft 53 is mounted on the flange, the second rotating shaft 53 is rotatably mounted at one end away from the third hollow rotating platform 52, the second vertical bearing seat 54 is mounted on the top plate 2 by a gasket, and a winding drum 59 is fixedly mounted at both ends of the second rotating shaft 53. A cable 510 is wound around the wire drum 59, and the end of the cable 510 not wound around the wire drum 59 is wound around the pulley 55, and the pulley 55 is rotatably mounted on the pulley fixing frame 56, and the pulley fixing frame 56 is mounted on the top plate 2 by bolts. A pair of parallel distributed limiting vertical rods 57 are fixedly mounted on the bottom surface of the top plate 2, and a limiting cross bar 58 is vertically slidably mounted on the limiting vertical rod 57. The end of the limiting cross bar 58 away from the limiting vertical rod 57 is fixedly connected to the innermost sleeve of the telescopic sleeve 24, and a wire groove is provided on the top plate 2. The end of the cable 510 not wound around the wire drum 59 is wound around the pulley 55 and passes through the wire groove to be connected to the limiting cross bar 58.

[0051] To adjust the distance between the discharge pipe 26 and the liquid container 31, the liquid inlet height adjustment mechanism activates the third motor 51 and the third hollow rotating platform 52, driving the second rotating shaft 53 to rotate. This rotation of the second rotating shaft 53 drives the cable 510 to extend or contract around the pulley 55, thereby causing the limiting horizontal rod 58 to slide upward or downward on the limiting vertical rod 57, thereby raising or lowering the innermost sleeve of the telescopic sleeve 24, thereby adjusting the distance between the discharge pipe 26 and the liquid container 31. Preferably, the telescopic sleeve 24 adopts a three-stage sleeve. The provision of the limiting vertical rod 57 and the limiting horizontal rod 58 also prevents the telescopic sleeve 24 from rotating during extension and retraction. This liquid inlet height adjustment mechanism has a simple structure and flexible operation.

[0052] Specifically, the third motor 51 and the third hollow rotating platform 52 are both electrically connected to the PLC. This arrangement allows the PLC to control the operation of the third motor 51 and the third hollow rotating platform 52, thereby achieving automatic control of the liquid inlet height adjustment, reducing manual intervention, and improving the automation level and operating accuracy of the device.

[0053] In a specific embodiment, the flotation tailings slurry processing device further includes a camera 4 and a camera mounting bracket 5. The camera mounting bracket 5 is bolted to the support frame 1, and the camera 4 is fixedly mounted on the camera mounting bracket 5. By providing the camera 4, real-time image acquisition of the flotation tailings slurry processing process can be achieved, thereby obtaining the flotation tailings slurry morphology at different stages of the processing process, which facilitates subsequent analysis.

[0054] In one embodiment, an upper limit switch 511 and a lower limit switch 512 are bolted to the upper and lower ends of one of the limit vertical rods 57. The upper and lower limit switches 511 and 512 can limit the upper and lower limits of movement of the innermost sleeve of the telescopic sleeve 24, thereby improving the safety and stability of the device operation.

[0055] In a specific embodiment, a guide groove 315 is installed on one side of the liquid container 31. By providing the guide groove 315, when pouring the liquid, the liquid can flow along the guide groove 315 into the discharge barrel 12, thereby preventing the liquid from flowing out along the outer wall of the liquid container 31 during the pouring process and causing pollution or waste.

[0056] In summary, the flotation tailings slurry treatment device provided by the embodiment of the present invention has the following characteristics:

[0057] 1. By incorporating a liquid inlet mechanism, a liquid inlet height adjustment mechanism, a liquid shaking mechanism, and a liquid dumping mechanism, the entire flotation tailings slurry processing process is automated, precise, and intelligent. The coordinated operation of electric push rods, a hollow rotating platform, and automatic telescopic pipes enables efficient and stable automated operation in dumping, shaking, feeding, and cleaning, significantly improving production efficiency, safety, and environmental performance.

[0058] 2. By setting up the liquid shaking mechanism and the liquid pouring mechanism, the pouring and shaking of the liquid can be completed at the same time, which greatly improves the work efficiency.

[0059] 3. The liquid pouring mechanism, comprised of the second motor, second hollow rotating platform, and electric push rod, precisely controls the pouring angle, ensuring a stable flow rate during the pouring process. The liquid shaking mechanism, comprised of the first motor and first hollow rotating platform, ensures a uniform and reliable shaking process. This mechanism is widely applicable to production lines requiring precise liquid handling, helping to improve production capacity and product quality. A dumping limit switch restricts the range of motion at the highest point of the pouring motion, ensuring a smooth and safe pouring process.

[0060] 4. When shaking, the liquid container only revolves around the fixed axis, which avoids liquid splashing or uneven shaking, significantly improving the mixing uniformity of the materials. The overall design is easy to clean and meets environmental protection requirements.

[0061] 5. The liquid inlet height adjustment mechanism, which consists of a third motor, pulley, cable and telescopic sleeve, can flexibly adjust the length, and set upper and lower limit switches at the telescopic limits. In conjunction with the high-pressure water pump and electric valve, precise control of feeding, sample retention and cleaning can be achieved.

[0062] 6. The camera can capture images of the shaking and tipping process in real time, which is convenient for providing real-time feedback and providing data support for the intelligent management of the production process.

[0063] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A flotation tailings slurry treatment device, characterized in that: The invention comprises a support frame (1), wherein a top plate (2) is installed on the top of the support frame (1), a liquid inlet mechanism and a liquid inlet height adjustment mechanism are installed on the top plate (2), a bottom plate (3) is installed on the bottom of the support frame (1), a liquid collecting mechanism is installed on the bottom plate (3), and a liquid shaking mechanism and a liquid dumping mechanism are installed in the middle of the support frame (1), wherein the liquid inlet mechanism is used to control the flotation tailings slurry to enter the flotation tailings slurry treatment device, the liquid inlet height adjustment mechanism is used to adjust the distance between the liquid inlet mechanism and the liquid shaking mechanism, the liquid shaking mechanism is used to shake the incoming flotation tailings slurry, the liquid dumping mechanism is used to pour out the flotation tailings slurry after treatment, and the liquid collecting mechanism is used to collect flotation tailings slurry samples or the flotation tailings slurry after treatment; The liquid shaking mechanism comprises a liquid container (31) and a first motor (39), wherein a container mounting plate (32) is mounted on the bottom surface of the liquid container (31), a sleeve (33) is mounted in the middle of the bottom surface of the container mounting plate (32), a first hollow rotating platform (38) is mounted on the output end of the first motor (39), a first mounting plate (34) is mounted on the top of the first hollow rotating platform (38), a through hole is provided in the middle of the first mounting plate (34), an eccentric disc (35) is mounted on the output end of the first hollow rotating platform (38) after extending from the through hole, a thrust ball bearing (37) is mounted on the eccentric column of the eccentric disc (35), the sleeve (33) is connected to the thrust ball bearing (37), and an anti-rotation mechanism is provided on the periphery of the sleeve (33); The anti-rotation mechanism comprises an inverted U-shaped mounting base plate (310), the inverted U-shaped mounting base plate (310) being sleeved on the outer periphery of the sleeve (33), a straight slot being provided in the middle of the inverted U-shaped mounting base plate (310), the sleeve (33) being located in the straight slot, guide rails (312) being installed on both sides of the top surface of the inverted U-shaped mounting base plate (310), sliders (311) being slidably connected to the guide rails (312), the bottom surface of the container mounting plate (32) being respectively connected to the two sliders (311), and limiting shafts (313) being installed on both sides of the inverted U-shaped mounting base plate (310), a sliding bearing (314) being installed at one end of the limiting shaft (313) away from the inverted U-shaped mounting base plate (310), the sliding bearing (314) being installed on a sliding bearing bracket (36), and the two sliding bearing brackets (36) being respectively installed on both sides of the top surface of the first mounting plate (34).

2. The flotation tailings slurry treatment device according to claim 1, characterized in that: The liquid inlet mechanism comprises a high-pressure pump (21) and an electric valve (22), wherein the inlet of the high-pressure pump (21) is connected to the flotation tailings slurry to be processed, the outlet of the high-pressure pump (21) is connected to the inlet of the electric valve (22), the first outlet of the electric valve (22) is connected to a sample tube (23), the second outlet of the electric valve (22) is connected to a telescopic sleeve (24), a manual valve (25) is installed on the sample tube (23), the innermost sleeve of the telescopic sleeve (24) is installed with a discharge pipe (26), a flow meter (27) is installed on the discharge pipe (26), and the outlet of the discharge pipe (26) is aligned with the liquid container (31).

3. The flotation tailings slurry treatment device according to claim 1, characterized in that: The liquid dumping mechanism comprises two electric push rods (41) and two support rods (42), the bottom ends of the two electric push rods (41) are mounted on the support frame (1), the telescopic ends of the two electric push rods (41) are respectively connected to the two ends of the rear side of the first mounting plate (34), the bottom ends of the two support rods (42) are mounted on the support frame (1), the top ends of the two support rods (42) are respectively connected to the two ends of the front side of the first mounting plate (34), a dumping limit switch (48) is mounted above the first mounting plate (34), and the dumping limit switch (48) is connected to the support frame (1).

4. The flotation tailings slurry treatment device according to claim 1, characterized in that: The liquid dumping mechanism includes a second mounting plate (43), the second mounting plate (43) is mounted on the support frame (1), a second motor (44) is mounted on the second mounting plate (43), a second hollow rotating platform (45) is mounted on the output end of the second motor (44), a first rotating shaft (46) is mounted on the output end of the second hollow rotating platform (45), the first rotating shaft (46) passes through the first mounting plate (34), a first vertical bearing seat (47) is mounted on the end of the first rotating shaft (46) away from the second hollow rotating platform (45), the first vertical bearing seat (47) is mounted on the support frame (1), a dumping limit switch (48) is mounted above the first mounting plate (34), and the dumping limit switch (48) is connected to the support frame (1).

5. The flotation tailings slurry processing device according to claim 2, characterized in that: The liquid inlet height adjustment mechanism includes a third motor (51), the third motor (51) is mounted on the top plate (2), the output end of the third motor (51) is mounted with a third hollow rotating platform (52), the output end of the third hollow rotating platform (52) is mounted with a second rotating shaft (53), the end of the second rotating shaft (53) away from the third hollow rotating platform (52) is mounted with a second vertical bearing seat (54), the second vertical bearing seat (54) is mounted on the top plate (2), both ends of the second rotating shaft (53) are mounted with a winding drum (59), a cable (510) is wound around the winding drum (59), and the cable (510) is wound around the winding drum (59). One end of the cable (510) not wound around the winding drum (59) is wound around the pulley (55), the pulley (55) is mounted on the pulley fixing frame (56), the pulley fixing frame (56) is mounted on the top plate (2), a pair of limiting vertical rods (57) are mounted on the bottom surface of the top plate (2), and a limiting horizontal rod (58) is vertically mounted on the limiting vertical rod (57), and one end of the limiting horizontal rod (58) away from the limiting vertical rod (57) is connected to the innermost sleeve of the telescopic sleeve (24), and the end of the cable (510) not wound around the winding drum (59) is wound around the pulley (55) and connected to the limiting horizontal rod (58).

6. The flotation tailings slurry treatment device according to claim 1, characterized in that: It also includes a camera (4) and a camera fixing frame (5), wherein the camera fixing frame (5) is mounted on the support frame (1), and the camera (4) is mounted on the camera fixing frame (5).

7. The flotation tailings slurry processing device according to claim 2, characterized in that: The liquid collecting mechanism comprises a sample barrel (11) and a discharge barrel (12), both of which are mounted on the bottom plate (3), a sample pipe (23) is connected to the sample barrel (11), and the liquid dumping mechanism is aligned with the discharge barrel (12) when dumping the processed flotation tailings slurry.

8. The flotation tailings slurry processing device according to claim 5, characterized in that: An upper limit switch (511) and a lower limit switch (512) are respectively installed at the upper and lower ends of one of the limit vertical rods (57).

9. The flotation tailings slurry processing device according to claim 1, characterized in that: A guide groove (315) is installed on one side of the liquid container (31).

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