Chemical adding device for beneficiation wastewater treatment

Abstract

The invention discloses a chemical feeding device for beneficiation wastewater treatment, and belongs to the technical field of chemical feeding devices. The storage barrel is arranged on the supporting frame; the moving mechanism comprises a power part and two moving parts, each moving part is arranged on the supporting frame, the power parts are arranged on the moving parts, a connecting motor drives a synchronous wheel, a mounting gear and a linkage gear to be precisely matched, a stirring rod can rotate and rotate, and through the synergistic effect of a two-way lead screw and a moving disc, the stirring effect of the stirring rod is improved. The device realizes uniform mixing of the liquid medicine in the storage barrel, remarkably improves the mixing efficiency and uniformity of the liquid medicine, can enable the mixing and dosing mechanism to move in the horizontal and vertical directions through the coordinated operation of the mounting motor, the fixed motor and the movable motor in combination with the precise cooperation of the transmission gear, the fixed threaded rod, the limiting rod and other parts, and improves the mixing efficiency and uniformity of the liquid medicine. Meanwhile, the liquid medicine in the storage barrel can be uniformly added into the wastewater pool through the telescopic hose and the spray pipe by the transmission pump.

Description

Technical Field

[0001] The invention belongs to the technical field of dosing devices, and relates to a dosing device for treating ore dressing wastewater, in particular to a dosing device for treating indium, zinc, tin and copper ore dressing wastewater. Background Art

[0002] Ore dressing wastewater includes ore dressing process drainage, tailings pond overflow water and mine drainage. Ore dressing process drainage is generally transported to the tailings pond together with the tailings slurry, collectively referred to as tailings water. Therefore, ore dressing wastewater treatment is also called tailings water treatment. The commonly used horizontal flow sedimentation tanks, inclined plate sedimentation tanks and inclined tube sedimentation tanks in ore dressing wastewater treatment can be set up in valleys, slopes, river beaches or flat lands using the terrain and surrounded by dams. Drainage wells and drainage pipes are set up in the pool, or drainage ditches are opened along the edge. The tailings water is clarified and purified in the pool and then overflowed and discharged. The suspended matter in the tailings water is precipitated and stored at the bottom of the pool, and the wastewater stays in the pool for at least one day and night. This method can effectively remove the suspended matter in the wastewater, and the content of heavy metals and flotation agents is also reduced. When treating indium, zinc, tin and copper ore dressing wastewater, a dosing device is required.

[0003] The existing dosing device for treating mineral processing wastewater needs to mix and store a variety of medicine raw materials in a storage barrel in actual use. The mixing mechanism in the existing storage barrel is relatively simple, resulting in uneven mixing of the medicine raw materials, low stirring efficiency, and poor mixing and stirring effect. At the same time, when the medicine is added into the wastewater pool, the medicine is directly added into the wastewater pool, and the medicine is unevenly added. Summary of the invention

[0004] The object of the present invention is to overcome the above-mentioned shortcomings and provide a dosing device for treating mineral processing wastewater. Two groups of mixing dosing mechanisms that are in the shape of a barrel as a whole are arranged in a storage barrel for preparing the medicine. In each group of mixing dosing mechanisms, a synchronous wheel and a mounting gear are driven to rotate simultaneously by a connecting motor. The mounting gear and the linkage gear are meshed to make the rotating frame drive three stirring rods to rotate. The stirring rods are self-rotating by the mutual meshing of the rotating gear and the connecting gear. At the same time, another synchronous wheel drives the bidirectional screw rod to rotate by the transmission of the synchronous belt. The movable disk can move up and down on the bidirectional screw rod by the limiting position of the nozzle, so as to evenly mix the prepared medicine in the storage barrel. The threaded rod is driven to rotate by the installing motor, and the fixing rod is limited by the fixing rod. The moving circle drives the mixing and dosing mechanism to move, and the fixed motor drives the transmission gear to rotate. The meshing of the transmission gear and the fixed gear makes the rotating box drive the moving circle and the mixing and dosing mechanism to rotate. The moving motor is turned on, and the moving motor drives one of the moving gears to rotate. The other two moving gears drive the fixed threaded rods to rotate through the transmission of the toothed belt. The meshing of the limit rod makes the moving block drive the adjusting mechanism and the mixing and dosing mechanism to move. The mixing and dosing mechanism is adjusted to move to a suitable position through the lifting component. The connecting motor is turned on and the transmission pump is started at the same time. The moving plate moves up and down when the stirring rod rotates and rotates. At the same time, the transmission pump can evenly add the medicine in the storage barrel into the wastewater pool through the telescopic hose and the spray pipe.

[0005] The technical solution adopted by the present invention is as follows:

[0006] A dosing device for treating ore dressing wastewater comprises: a support frame; a storage barrel, the storage barrel is arranged on the support frame; a moving mechanism, the moving mechanism comprises a power component and two groups of moving components, each group of the moving components is arranged on the support frame, and the power component is arranged on the moving component; an adjusting mechanism, the adjusting mechanism is provided with two groups, each group of the adjusting mechanism comprises a rotating component and a lifting component, the rotating component is arranged on the moving mechanism, and the lifting component is arranged on the rotating component; and a mixing dosing mechanism, the mixing dosing mechanism is provided with two groups, the two groups of mixing dosing mechanisms are integrally located in the storage barrel and are radially symmetrically arranged along the storage barrel (radially symmetrically arranged with the center of the storage barrel), each group of the mixing dosing mechanism comprises a transmission component, a rotating component, a dosing component and a stirring component, the rotating component and the stirring component are both arranged on the adjusting mechanism, the dosing component is arranged on the rotating component, and the transmission component is arranged on the dosing component and the support frame.

[0007] Among them, each group of the moving parts includes a fixed threaded rod, a limiting rod and a moving block, the two ends of the fixed threaded rod are rotatably connected between the inner walls of the two sides of the support frame, the two ends of the limiting rod are fixedly connected between the inner walls of the two sides of the support frame, the moving block is threadedly sleeved on the outer surface of the fixed threaded rod, and the moving block is slidably sleeved on the outer surface of the limiting rod.

[0008] Among them, the power component includes a moving motor and three moving gears. The moving motor is fixedly connected to the outer surface of one side of the support frame. One of the moving gears is fixedly sleeved on the output end of the moving motor, and the other two moving gears are respectively fixedly sleeved on the outer surface of the fixed threaded rod. The three moving gears are meshed with each other through toothed belts.

[0009] Among them, the rotating component includes a rotating box, a fixed gear, a transmission gear and a fixed motor. The bottom end of the rotating box is rotatably embedded in the top of the moving block, the fixed gear is fixedly sleeved on the outer surface of the rotating box, the fixed motor is fixedly connected to the top of the moving block, the transmission gear is fixedly sleeved on the output end of the fixed motor, and the transmission gear and the fixed gear are meshed with each other.

[0010] Among them, the lifting component includes an installation motor, an installation threaded rod, two fixed rods, a fixed plate and a moving ring, the bottom end of each fixed rod is fixedly connected to the top of the rotating box, the bottom of the fixed plate is fixedly connected to the top of the two fixed rods, the installation threaded rod is rotatably connected between the fixed plate and the rotating box, the installation motor is fixedly connected to one side inner wall of the rotating box, the output end of the installation motor is fixedly connected to the bottom end of the installation threaded rod, the moving ring is threadedly sleeved on the outer surface of the installation threaded rod, and the moving ring is slidably sleeved between the two fixed rods.

[0011] Among them, the rotating component includes a support plate, a connecting motor, two synchronous wheels, a bidirectional screw and a limit block. The bottom of the support plate is fixedly connected to the top of the moving circle, the connecting motor is fixedly connected to the top of the support plate, the top end of the bidirectional screw rotates through the top of the support plate, and the bottom end of the bidirectional screw is rotatably connected to the top of the limit block. One of the synchronous wheels is fixedly sleeved on the outer surface of the bidirectional screw, and the other synchronous wheel is fixedly sleeved on the output end of the connecting motor. The two synchronous wheels are mutually transmitted through a synchronous belt.

[0012] Among them, the dosing component includes two nozzles and a movable disk, the top end of each nozzle is fixed through the top of the support plate, and the bottom end of each nozzle is fixedly connected to the top of the limit block, the movable disk is threadedly sleeved on the outer surface of the bidirectional screw, and the movable disk is slidably sleeved between the two nozzles.

[0013] Wherein, the transmission component includes a transmission pump and a telescopic hose, the transmission pump is fixedly connected to the top of the support frame, the input end of the transmission pump is fixedly connected to the storage barrel, and the output end of the transmission pump is fixedly connected to one end of the telescopic hose, and the other end of the telescopic hose is fixedly connected to one end of the nozzle.

[0014] Among them, the stirring component includes an installation gear, a linkage gear, a rotating frame, three rotating gears, a connecting gear and three stirring rods. The installation gear is fixedly sleeved on the output end of the connecting motor, the rotating frame is rotatably embedded between the inner walls of the moving circle, the linkage gear is fixedly sleeved on the outer surface of the rotating frame, and the linkage gear and the installation gear are meshed with each other, the connecting gear is fixedly embedded between the inner walls of the moving circle, the top end of each stirring rod rotates and passes through the top of the rotating frame, each rotating gear is fixedly sleeved on the outer surface of the stirring rod, and each rotating gear is meshed with the connecting gear.

[0015] Wherein, one side outer surface of the two moving blocks is fixedly connected with an electric telescopic rod, and the extended end of each electric telescopic rod is fixedly connected with a fixed clamping plate.

[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0017] (1) In the present invention, two groups of barrel-shaped mixing and dosing mechanisms are arranged in the storage barrel, and the two groups of mixing and dosing mechanisms are driven by two motors respectively. During mixing and stirring, the two motors can be adjusted to rotate in different directions (rotate in opposite directions), which can effectively improve the stirring efficiency and have a good mixing and stirring effect;

[0018] (2) In the present invention, the mixing and dosing mechanism can achieve mixing and stirring of the medicine in the storage barrel. At the same time, the mixing and dosing mechanism can be adjusted by the adjusting mechanism and the moving mechanism to extend the mixing and dosing mechanism into the wastewater pool, and then the mixed medicine is evenly added to the wastewater pool through the transmission pump to mix the medicine and the wastewater. The mixing and dosing mechanism is provided with two groups, which can maintain the stability of the dosing device and overcome the problem that when one is provided on a single side, when the medicine is evenly added to the wastewater pool and stirred, the weight of one side is heavier, which makes it easy to make it unstable.

[0019] (3) The motor is connected to drive one of the synchronous wheels and the mounting gear to rotate simultaneously, and the mounting gear and the linkage gear are meshed to make the rotating frame drive the three stirring rods to rotate. The rotating gear and the connecting gear are meshed with each other to make the stirring rods rotate. At the same time, the other synchronous wheel drives the bidirectional screw to rotate through the transmission of the synchronous belt. The movable plate can move up and down on the bidirectional screw through the limit of the nozzle to evenly mix the prepared liquid in the storage barrel.

[0020] (4) In the present invention, the threaded rod is driven to rotate by the motor, the moving ring drives the mixing and dosing mechanism to move by the limit of the fixed rod, the transmission gear is driven to rotate by the fixed motor, the rotating box drives the moving ring and the mixing and dosing mechanism to rotate by the meshing of the transmission gear and the fixed gear, the moving motor is turned on, the moving motor drives one of the moving gears to rotate, the other two moving gears drive the fixed threaded rod to rotate by the transmission of the toothed belt, the moving block drives the adjustment mechanism and the mixing and dosing mechanism to move by the meshing of the limit rod, the mixing and dosing mechanism is adjusted to move to a suitable position by the lifting component, the connecting motor is turned on and the transmission pump is turned on at the same time, the moving plate moves up and down when the stirring rod rotates and rotates, and the transmission pump can evenly add the liquid medicine in the storage barrel into the wastewater tank through the telescopic hose and the nozzle;

[0021] (5) In the present invention, when the medicine is transferred, the medicine in the storage barrel is transferred through the telescopic hose by the transfer pump, and then transferred through the top of the nozzle, and then sprayed out through the nozzle. The surface of the nozzle has a plurality of medicine outlet holes, and the telescopic hose is retractable, which is not affected when adjusting the mixing and dosing mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a front perspective view of the present invention;

[0023] Figure 2 It is a front perspective partial cross-sectional view of the present invention;

[0024] Figure 3 It is a front perspective half-section view of the present invention;

[0025] Figure 4 A side perspective partial cross-sectional view of the present invention;

[0026] Figure 5 A side perspective half-section view of the present invention;

[0027] Figure 6 It is a top perspective partial cross-sectional view of the present invention;

[0028] Figure 7 It is a partial front perspective view of the present invention;

[0029] Figure 8 It is a partial front perspective cross-sectional view of the present invention;

[0030] Fig. 9 It is a side perspective view of the present invention.

[0031] Markings in the figure: 1, support frame; 2, storage barrel; 3, moving mechanism; 301, moving motor; 302, moving gear; 303, fixed threaded rod; 304, limit rod; 305, moving block; 4, adjustment mechanism; 401, rotating box; 402, fixed gear; 403, transmission gear; 404, fixed motor; 405, installation motor; 406, installation threaded rod; 407, fixed rod; 408, fixed plate; 409, moving circle; 5. mixing and adding mechanism; 501. support plate; 502. connecting motor; 503. synchronous wheel; 504. bidirectional screw; 505. limit block; 506. nozzle; 507. moving plate; 508. telescopic hose; 509. transmission pump; 510. installation gear; 511. linkage gear; 512. rotating frame; 513. rotating gear; 514. connecting gear; 515. stirring rod; 6. electric telescopic rod; 7. fixing splint. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0033] Reference Figure 1-Figure 9 The present invention provides a dosing device for treating ore dressing wastewater, comprising:

[0034] Support frame 1;

[0035] A storage barrel 2, which is disposed on the support frame 1;

[0036] The moving mechanism 3 includes a power component and two groups of moving components, each group of moving components is arranged on the support frame 1, and the power component is arranged on the moving component;

[0037] The adjusting mechanism 4 includes two groups of adjusting mechanisms 4. Each group of adjusting mechanisms 4 includes a rotating component and a lifting component. The rotating component is arranged on the moving mechanism 3, and the lifting component is arranged on the rotating component.

[0038] The mixing and dosing mechanism 5 is provided with two groups in total, and each group of the mixing and dosing mechanism 5 includes a transmission component, a rotating component, a dosing component and a stirring component. The rotating component and the stirring component are both arranged on the adjustment mechanism 4, the dosing component is arranged on the rotating component, and the transmission component is arranged on the dosing component and the support frame 1.

[0039] In this embodiment: the storage barrel 2 is used to store medicine, the mobile mechanism 3 is set to adjust the position of the mixing and dosing mechanism 5 and the adjusting mechanism 4, the power component is set to provide rotational force, the two sets of moving components are set to drive the adjusting mechanism 4 and the mixing and dosing mechanism 5 to move, the adjusting mechanism 4 is set to adjust the angle and height of the mixing and dosing mechanism 5, the rotating component can drive the mixing and dosing mechanism 5 to rotate, the lifting component can adjust the height of the mixing and dosing mechanism 5, the mixing and dosing mechanism 5 is used for uniform mixing and uniform dosing, the transmission component and the dosing component are set to transmit the medicine, and the rotating component and the stirring component are set to uniformly mix the medicine; specifically:

[0040] Each group of moving parts includes a fixed threaded rod 303, a limiting rod 304 and a moving block 305. The two ends of the fixed threaded rod 303 are rotatably connected between the inner walls of the support frame 1, the two ends of the limiting rod 304 are fixedly connected between the inner walls of the support frame 1, the moving block 305 is threadedly sleeved on the outer surface of the fixed threaded rod 303, and the moving block 305 is slidably sleeved on the outer surface of the limiting rod 304.

[0041] In this embodiment: through the cooperation of the power component, the fixed threaded rod 303 can be rotated, and through the limiting of the limiting rod 304, the moving block 305 can be moved, thereby driving the adjustment mechanism 4 and the mixing and dosing mechanism 5 to move; specifically:

[0042] The power component includes a moving motor 301 and three moving gears 302. The moving motor 301 is fixedly connected to the outer surface of one side of the support frame 1. One of the moving gears 302 is fixedly sleeved on the output end of the moving motor 301, and the other two moving gears 302 are respectively fixedly sleeved on the outer surfaces of the fixed threaded rod 303. The three moving gears 302 are meshed with each other through toothed belts.

[0043] In this embodiment: the mobile motor 301 can drive one of the mobile gears 302 to rotate, and through the transmission of the toothed belt, the two fixed threaded rods 303 rotate. The principle and structure of the mobile motor 301 belong to the common knowledge of those skilled in the art, and will not be described in detail here. The model can be selected according to the actual use. Specifically:

[0044] The rotating parts include a rotating box 401, a fixed gear 402, a transmission gear 403 and a fixed motor 404. The bottom end of the rotating box 401 is rotatably embedded in the top of the moving block 305, the fixed gear 402 is fixedly sleeved on the outer surface of the rotating box 401, the fixed motor 404 is fixedly connected to the top of the moving block 305, the transmission gear 403 is fixedly sleeved on the output end of the fixed motor 404, and the transmission gear 403 and the fixed gear 402 are meshed with each other.

[0045] In this embodiment: the fixed motor 404 is turned on, and the transmission gear 403 is driven to rotate by the fixed motor 404, and the rotating box 401 is rotated by the meshing of the transmission gear 403 and the fixed gear 402. The principle and structure of the fixed motor 404 are common knowledge of those skilled in the art, and will not be described in detail here. The model can be selected according to the actual use situation; specifically:

[0046] The lifting component includes an installation motor 405, an installation threaded rod 406, two fixed rods 407, a fixed plate 408 and a moving ring 409. The bottom end of each fixed rod 407 is fixedly connected to the top of the rotating box 401, the bottom of the fixed plate 408 is fixedly connected to the top of the two fixed rods 407, the installation threaded rod 406 is rotatably connected between the fixed plate 408 and the rotating box 401, the installation motor 405 is fixedly connected to an inner wall of one side of the rotating box 401, the output end of the installation motor 405 is fixedly connected to the bottom end of the installation threaded rod 406, the moving ring 409 is threadedly sleeved on the outer surface of the installation threaded rod 406, and the moving ring 409 is slidably sleeved between the two fixed rods 407.

[0047] In this embodiment: the installation motor 405 is turned on, and the installation threaded rod 406 is driven to rotate by the installation motor 405, and the moving circle 409 drives the mixing and adding mechanism 5 to move through the limit of the fixed rod 407. The principle and structure of the installation motor 405 belong to the common knowledge of those skilled in the art, and will not be described in detail here. The model can be selected according to the actual use situation; specifically:

[0048] The rotating parts include a support plate 501, a connecting motor 502, two synchronous wheels 503, a bidirectional screw rod 504 and a limit block 505. The bottom of the support plate 501 is fixedly connected to the top of the moving circle 409, the connecting motor 502 is fixedly connected to the top of the support plate 501, the top end of the bidirectional screw rod 504 rotates through the top of the support plate 501, and the bottom end of the bidirectional screw rod 504 is rotatably connected to the top of the limit block 505. One of the synchronous wheels 503 is fixedly sleeved on the outer surface of the bidirectional screw rod 504, and the other synchronous wheel 503 is fixedly sleeved on the output end of the connecting motor 502. The two synchronous wheels 503 are mutually transmitted through a synchronous belt.

[0049] In this embodiment: the connecting motor 502 is turned on, and the connecting motor 502 drives one of the synchronous wheels 503 to rotate, and the other synchronous wheel 503 drives the bidirectional screw rod 504 to rotate through the transmission of the synchronous belt. The principle and structure of the connecting motor 502 belong to the common knowledge of those skilled in the art, and will not be described in detail here. The model can be selected according to the actual use situation; specifically:

[0050] The dosing component includes two nozzles 506 and a movable disk 507. The top end of each nozzle 506 is fixedly inserted through the top of the support plate 501, and the bottom end of each nozzle 506 is fixedly connected to the top of the limit block 505. The movable disk 507 is threadedly sleeved on the outer surface of the bidirectional screw 504, and the movable disk 507 is slidably sleeved between the two nozzles 506.

[0051] In this embodiment, the movable plate 507 can be moved up and down on the bidirectional screw rod 504 by limiting the position of the nozzle 506; specifically:

[0052] The transmission component includes a transmission pump 509 and a telescopic hose 508. The transmission pump 509 is fixedly connected to the top of the support frame 1, and the input end of the transmission pump 509 is fixedly connected to the storage barrel 2, and the output end of the transmission pump 509 is fixedly connected to one end of the telescopic hose 508, and the other end of the telescopic hose 508 is fixedly connected to one end of the nozzle 506.

[0053] In this embodiment: the transmission pump 509 can evenly add the medicine in the storage barrel 2 into the wastewater pool through the telescopic hose 508 and the nozzle 506. The principle and structure of the transmission pump 509 belong to the common knowledge of those skilled in the art, and will not be described in detail here. The model can be selected according to the actual use. Specifically:

[0054] The stirring component includes a mounting gear 510, a linkage gear 511, a rotating frame 512, three rotating gears 513, a connecting gear 514 and three stirring rods 515. The mounting gear 510 is fixedly sleeved on the output end of the connecting motor 502, the rotating frame 512 is rotatably embedded between the inner walls of the moving circle 409, the linkage gear 511 is fixedly sleeved on the outer surface of the rotating frame 512, and the linkage gear 511 and the mounting gear 510 are meshed with each other, the connecting gear 514 is fixedly embedded between the inner walls of the moving circle 409, the top end of each stirring rod 515 rotates and passes through the top of the rotating frame 512, each rotating gear 513 is fixedly sleeved on the outer surface of the stirring rod 515, and each rotating gear 513 is meshed with the connecting gear 514.

[0055] In this embodiment: the connecting motor 502 drives the mounting gear 510 to rotate, and the mounting gear 510 and the linkage gear 511 are meshed, so that the rotating frame 512 drives the three stirring rods 515 to rotate, and the stirring rods 515 rotate by the mutual meshing of the rotating gear 513 and the connecting gear 514; specifically:

[0056] One side outer surface of the two moving blocks 305 is fixedly connected with an electric telescopic rod 6 , and the extended end of each electric telescopic rod 6 is fixedly connected with a fixed clamping plate 7 .

[0057] In this embodiment: the electric telescopic rod 6 can push the fixed splint 7 to move, and can fix the storage barrel 2 to increase its stability. The principle and structure of the electric telescopic rod 6 are common knowledge of those skilled in the art, and will not be introduced in detail here. The model can be selected according to actual usage.

[0058] The following is a detailed description of a method for using a dosing device for treating ore dressing wastewater provided by an embodiment of the present invention, and the method for using the dosing device comprises the following steps:

[0059] When preparing liquid medicine in the storage barrel 2, the connecting motor 502 is turned on (the connecting motors 502 in the two groups of mixing and adding mechanisms 5 can be adjusted to rotate in opposite directions), and the connecting motor 502 drives one of the synchronous wheels 503 and the mounting gear 510 to rotate simultaneously. Through the meshing of the mounting gear 510 and the linkage gear 511, the rotating frame 512 drives the three stirring rods 515 to rotate. Through the mutual meshing of the rotating gear 513 and the connecting gear 514, the stirring rod 515 rotates. At the same time, the other synchronous wheel 503 drives the bidirectional screw rod 504 to rotate through the transmission of the synchronous belt. Through the limit of the nozzle 506, the movable plate 507 can move up and down on the bidirectional screw rod 504 to evenly mix the prepared liquid medicine in the storage barrel 2;

[0060] When it is necessary to add the medicine into the wastewater pool, the installation motor 405 is turned on, and the installation motor 405 drives the installation threaded rod 406 to rotate. Through the limit of the fixed rod 407, the moving circle 409 drives the mixing and adding mechanism 5 to move. Then the fixed motor 404 is turned on, and the fixed motor 404 drives the transmission gear 403 to rotate. Through the meshing of the transmission gear 403 and the fixed gear 402, the rotating box 401 drives the moving circle 409 and the mixing and adding mechanism 5 to rotate. The moving motor 301 is turned on, and the moving motor 301 drives one of the moving gears 302 to rotate. The other two moving gears 302 drive the fixed threaded rod 303 to rotate through the transmission of the toothed belt. The moving block 305 drives the adjusting mechanism 4 and the mixing and dosing mechanism 5 to move through the engagement of the limit rod 304. The mixing and dosing mechanism 5 is adjusted to move to a suitable position through the lifting component. The connecting motor 502 is turned on and the transmission pump 509 is turned on at the same time. When the stirring rod 515 rotates and rotates on its own, the moving disk 507 can move up and down. At the same time, the transmission pump 509 can evenly add the medicine in the storage barrel 2 into the wastewater pool through the telescopic hose 508 and the nozzle 506.

[0061] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A dosing device for treating mineral processing wastewater, characterized in that: include: Support frame (1); A storage barrel (2), wherein the storage barrel (2) is arranged on the support frame (1); A moving mechanism (3), the moving mechanism (3) comprising a power component and two groups of moving components, each group of the moving components is arranged on the support frame (1), and the power component is arranged on the moving component; An adjusting mechanism (4), wherein the adjusting mechanism (4) is provided in two groups, and each group of the adjusting mechanism (4) comprises a rotating component and a lifting component, wherein the rotating component is provided on the moving mechanism (3), and the lifting component is provided on the rotating component; The mixing and dosing mechanism (5) comprises two groups of mixing and dosing mechanisms (5), the two groups of mixing and dosing mechanisms (5) are integrally located in the storage barrel (1) and are symmetrically arranged along the radial direction of the storage barrel (1), each group of the mixing and dosing mechanisms (5) comprises a transmission component, a rotating component, a dosing component and a stirring component, the rotating component and the stirring component are both arranged on the adjustment mechanism (4), the dosing component is arranged on the rotating component, and the transmission component is arranged on the dosing component and the support frame (1).

2. A dosing device for treating ore dressing wastewater according to claim 1, characterized in that: Each group of the movable components comprises a fixed threaded rod (303), a limiting rod (304) and a movable block (305); the two ends of the fixed threaded rod (303) are rotatably connected between the inner walls of the support frame (1); the two ends of the limiting rod (304) are fixedly connected between the inner walls of the support frame (1); the movable block (305) is threadedly sleeved on the outer surface of the fixed threaded rod (303); and the movable block (305) is slidably sleeved on the outer surface of the limiting rod (304).

3. A dosing device for treating ore dressing wastewater according to claim 2, characterized in that: The power component comprises a moving motor (301) and three moving gears (302); the moving motor (301) is fixedly connected to an outer surface of one side of the support frame (1); one of the moving gears (302) is fixedly sleeved on an output end of the moving motor (301); the other two moving gears (302) are respectively fixedly sleeved on the outer surface of a fixed threaded rod (303); and the three moving gears (302) are meshed with each other via a toothed belt.

4. A dosing device for treating ore dressing wastewater according to claim 1, characterized in that: The rotating component comprises a rotating box (401), a fixed gear (402), a transmission gear (403) and a fixed motor (404); the bottom end of the rotating box (401) is rotatably embedded in the top of the moving block (305); the fixed gear (402) is fixedly sleeved on the outer surface of the rotating box (401); the fixed motor (404) is fixedly connected to the top of the moving block (305); the transmission gear (403) is fixedly sleeved on the output end of the fixed motor (404); and the transmission gear (403) and the fixed gear (402) are meshed with each other.

5. A dosing device for treating ore dressing wastewater according to claim 4, characterized in that: The lifting component comprises a mounting motor (405), a mounting threaded rod (406), two fixed rods (407), a fixed plate (408) and a moving ring (409), wherein the bottom end of each fixed rod (407) is fixedly connected to the top of the rotating box (401), the bottom of the fixed plate (408) is fixedly connected to the top of the two fixed rods (407), the mounting threaded rod (406) is rotatably connected between the fixed plate (408) and the rotating box (401), the mounting motor (405) is fixedly connected to an inner wall of one side of the rotating box (401), the output end of the mounting motor (405) is fixedly connected to the bottom end of the mounting threaded rod (406), the moving ring (409) is threadedly sleeved on the outer surface of the mounting threaded rod (406), and the moving ring (409) is slidably sleeved between the two fixed rods (407).

6. A dosing device for treating ore dressing wastewater according to claim 1 or 5, characterized in that: The rotating component comprises a support plate (501), a connecting motor (502), two synchronous wheels (503), a bidirectional screw rod (504) and a limit block (505); the bottom of the support plate (501) is fixedly connected to the top of the moving ring (409); the connecting motor (502) is fixedly connected to the top of the support plate (501); the top end of the bidirectional screw rod (504) is rotatably passed through the top of the support plate (501); and the bottom end of the bidirectional screw rod (504) is rotatably connected to the top of the limit block (505); one of the synchronous wheels (503) is fixedly sleeved on the outer surface of the bidirectional screw rod (504); the other synchronous wheel (503) is fixedly sleeved on the output end of the connecting motor (502); and the two synchronous wheels (503) are mutually driven by a synchronous belt.

7. A dosing device for treating ore dressing wastewater according to claim 6, characterized in that: The dosing component comprises two nozzles (506) and a movable disk (507), the top end of each nozzle (506) is fixedly inserted through the top of the support plate (501), and the bottom end of each nozzle (506) is fixedly connected to the top of the limit block (505), the movable disk (507) is threadedly sleeved on the outer surface of the bidirectional screw (504), and the movable disk (507) is slidably sleeved between the two nozzles (506).

8. A dosing device for treating ore dressing wastewater according to claim 7, characterized in that: The transmission component comprises a transmission pump (509) and a telescopic hose (508); the transmission pump (509) is fixedly connected to the top of the support frame (1); the input end of the transmission pump (509) is fixedly connected to the storage barrel (2); the output end of the transmission pump (509) is fixedly connected to one end of the telescopic hose (508); and the other end of the telescopic hose (508) is fixedly connected to one end of the nozzle (506).

9. A dosing device for treating ore dressing wastewater according to claim 4 or 5, characterized in that: The stirring component comprises a mounting gear (510), a linkage gear (511), a rotating frame (512), three rotating gears (513), a connecting gear (514) and three stirring rods (515); the mounting gear (510) is fixedly sleeved on the output end of the connecting motor (502); the rotating frame (512) is rotatably embedded between the inner walls of the moving circle (409); the linkage gear (511) is fixedly sleeved on the outer surface of the rotating frame (512), and the linkage gear (511) and the mounting gear (510) are meshed with each other; the connecting gear (514) is fixedly embedded between the inner walls of the moving circle (409); the top end of each stirring rod (515) is rotatably penetrated through the top of the rotating frame (512); each rotating gear (513) is fixedly sleeved on the outer surface of the stirring rod (515), and each rotating gear (513) is meshed with the connecting gear (514).

10. A dosing device for treating ore dressing wastewater according to claim 2 or 3, characterized in that: One side outer surface of the two moving blocks (305) is fixedly connected to an electric telescopic rod (6), and the extended end of each electric telescopic rod (6) is fixedly connected to a fixed clamping plate (7).

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