Efficient and energy-saving ore washing sewage treatment device

Abstract

The invention discloses an efficient and energy-saving ore washing sewage treatment device, and belongs to the technical field of water pollution treatment. The treatment pond is formed by combining a water storage cavity on the upper side and a conical precipitation cavity on the lower side, a uniform chemical mixing mechanism is arranged on the inner side of the upper end of the water storage cavity and comprises a flow guide basin, a liquid mixing pipe, a self-rotating chemical mixing assembly and a uniform dispersing assembly, and a cavity separation mechanism is arranged on the inner side of the lower end of the water storage cavity; and an efficient precipitation mechanism is arranged in the conical precipitation cavity. According to the mode, sewage and medicine liquid are discharged into the flow guide basin, and the sewage and the medicine liquid can drive the self-rotating medicine mixing assembly to operate when flowing through the flow guide basin and the liquid mixing pipe, so that the sewage and the medicine liquid are uniformly mixed and are uniformly distributed in the water storage cavity through the uniform dispersing assembly, and the phenomenon that a flocculating agent is agglomerated and wasted due to non-uniform distribution of the medicine liquid is avoided; flocs generated in the water storage cavity gradually sink into the conical precipitation cavity, and the collection and sinking of the flocs are accelerated through the efficient precipitation mechanism, so that the precipitation speed is increased.

Description

Technical Field

[0001] The present invention relates to the technical field of water pollution treatment, and in particular to a high-efficiency and energy-saving mineral washing wastewater treatment device. Background Art

[0002] A large amount of water is needed to separate the ore during mineral processing, and the used water needs to be precipitated before being recycled.

[0003] Chinese patent CN211620113U discloses a multi-stage precipitation treatment device for barite ore, comprising: a first sedimentation tank, a second sedimentation tank, a third sedimentation tank, a waste liquid inlet, a treated water outlet, an overflow pipe and a filter screen, wherein the first-stage sedimentation tank is provided with a waste liquid inlet, the first sedimentation tank, the second sedimentation tank and the third sedimentation tank are separated by a partition, an overflow pipe is provided on the adjacent partition, a circle of filter screen for filtering impurities is provided on the outside of the overflow pipe, and a treated water outlet is provided on the third sedimentation tank. However, the use of multiple sedimentation tanks to complete the sewage treatment operation not only increases the equipment cost, but also increases the occupied area of the equipment, requires a larger use space, is not conducive to the arrangement between the equipment and the water circulation operation, and only uses a single sedimentation tank. When performing sedimentation operations in different steps, different models and different concentrations of flocculants are used, which causes the precipitation already produced in the sedimentation tank to be destroyed, the structure is loose, the strength is low, the instability and the waste of liquid medicine.

[0004] Based on this, the present invention designs a high-efficiency and energy-saving mineral washing wastewater treatment device to solve the above problems. Summary of the Invention

[0005] In view of the above-mentioned shortcomings of the prior art, the present invention provides a high-efficiency and energy-saving mineral washing wastewater treatment device.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A high-efficiency and energy-saving ore-washing wastewater treatment device, comprising a treatment tank; The treatment tank is composed of a water storage chamber on the upper side and a conical sedimentation chamber on the lower side. A sewage pipe and a dosing pipe are fixedly installed on the top of the water storage chamber, an overflow pipe is fixedly installed on the side wall of the water storage chamber, and a sedimentation outlet is opened at the lower end of the conical sedimentation chamber. A uniform drug mixing mechanism is provided on the inner side of the upper end of the water storage chamber. The uniform drug mixing mechanism includes a diversion basin, a mixing pipe, a self-rotating drug mixing component and a uniform dispersion component. The diversion basin is fixedly mounted on the upper end of the mixing pipe, and the mixing pipe is fixedly connected to the inner wall of the water storage chamber. The diversion basin is used to receive the sewage to be treated flowing out of the sewage pipe and the drug liquid flowing in from the dosing pipe. The diversion basin and the mixing pipe are provided with a self-rotating drug mixing component for mixing the sewage to be treated and the drug liquid by water flow. The lower end of the mixing pipe is provided with a uniform dispersion component for evenly distributing the liquid after the sewage to be treated and the drug liquid are mixed in the water storage chamber. A chamber dividing mechanism is provided on the inner side of the lower end of the water storage chamber, which is used to separate the water storage chamber and the conical sedimentation chamber to prevent the flocculant added to the water storage chamber from affecting the flocculation already formed in the conical sedimentation chamber; A high-efficiency sedimentation mechanism is provided in the conical sedimentation chamber, and the high-efficiency sedimentation mechanism is used to increase the sedimentation speed of the flocculent in the conical sedimentation chamber toward the sedimentation outlet.

[0007] Furthermore, the self-rotating medicine mixing assembly includes a linkage rod, an impeller and a scattering plate. The linkage rod is rotatably installed on the inner side of the water storage chamber and the conical sedimentation chamber through a bearing. The lower end of the linkage rod is fixedly installed with an impeller that matches the mixing tube, and the outer ring surface of the upper end of the linkage rod is fixedly installed with multiple scattering plates in a circular array.

[0008] Furthermore, the uniform dispersion component includes a conical panel, a stop float and a guide rod. The conical panel is fixedly connected to the inner wall of the water storage chamber, the tip of the conical panel is located at the lower side of the mixing tube, the stop float is located at the lower side of the conical panel, and a circular groove for water to pass through is provided on the inner side of the stop float. The circular groove is coaxially arranged with the conical panel, and the diameter of the circular groove is smaller than the diameter of the conical panel; multiple guide rods are fixedly connected to the inner wall of the water storage chamber, and the guide rods are limitedly slidably connected to the stop float.

[0009] Furthermore, the efficient sedimentation mechanism includes a rotating component, a collection plate and an interval vibration component. The rotating component is installed on the inner side of the conical sedimentation chamber. The movable end of the rotating component is fixedly installed with multiple collection plates in a circular array, and the collection plate is provided with an interval vibration component; the collection plate is composed of an L-shaped frame and a filter plate, and the collection plate is arranged at an angle. The interval vibration component is used to vibrate the collection plate to avoid clogging of the filter plate.

[0010] Furthermore, the interval vibration assembly is arranged in multiple groups along the length direction of the collection plate, and the interval vibration assembly includes a knocking block, a sliding rod, a spring, a push plate and a protrusion. The sliding rod is slidably connected to the L-shaped frame of the collection plate, and the knocking block is fixedly installed at one end of the sliding rod away from the rotating assembly, and the push plate is fixedly installed at the other end of the sliding rod; the spring is sleeved on the outside of the sliding rod, and the two ends of the spring are respectively fixedly connected to the push plate and the L-shaped frame of the collection plate; a protrusion for pushing the push plate open is fixedly installed on the rotating assembly.

[0011] Furthermore, the chamber partition mechanism includes a flip-type partition component and a control component arranged on the lower side of the water storage chamber. The flip-type partition component is used to control the on-off of the water storage chamber and the conical sedimentation chamber, and the control component is used to drive the flip-type partition component to operate.

[0012] Furthermore, the flip-type partition assembly includes a rotating rod, a rotating partition, a connecting rod and a positioning block. The two ends of the rotating rod are fixedly connected to the inner wall of the water storage chamber. The rotating rod is provided with multiple rotating rods and evenly distributed in the horizontal direction. The rotating partitions are rotatably connected to the rotating rod; the upper ends of adjacent rotating partitions are hinged to a connecting rod, and the lower ends of adjacent rotating partitions are hinged to another connecting rod, so that the lines connecting the hinge points of adjacent rotating partitions and the connecting rods form a parallelogram, so that adjacent rotating partitions can rotate synchronously around the rotating rod; positioning blocks are fixedly installed on the left and right ends of the inner wall of the water storage chamber, and the positioning blocks are used to position the leftmost and rightmost rotating partitions.

[0013] Furthermore, the control component includes a take-up reel, a first motor and a cable. Two first motors are fixedly installed on the outer wall of the water storage chamber. The output end of the first motor passes through the side wall of the water storage chamber and is fixedly installed with a take-up reel. A cable is wound around the take-up reel, and the end of the cable is fixedly connected to the control panel through a connecting block, and the two connecting blocks are located on both sides of the rotating rod.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. After the sewage and the medicinal liquid flow into the mixing pipe, the impeller and the scattering plate rotate to disperse and mix the sewage and the medicinal liquid. The mixed water falls on the cone panel and flows dispersedly along the cone panel to the stop-flow float, thereby not only making the sewage and the medicinal liquid evenly mixed and dispersed to flow into the water storage chamber, but also preventing the water from flowing directly into the water body in the water storage chamber through the stop-flow float, avoiding disturbing the sewage that is being settled, and realizing the rapid static sedimentation operation of the sewage. At the same time, the stop-flow float will always float on the surface of the water body in the water storage chamber to maintain its function.

[0015] 2. The aggregate plate rotates continuously in the conical sedimentation chamber, continuously capturing the flocs in the conical sedimentation chamber, causing the flocs to move downward along the filter plate of the aggregate plate, thereby accelerating the sedimentation process of the flocs. During the rotation of the aggregate plate, the knocking block continuously hits the aggregate plate to vibrate the aggregate plate, preventing the flocs from adhering to the aggregate plate.

[0016] 3. The two first motors control the two take-up reels to perform winding and unwinding operations respectively, which can make the control board rotate around the rotating rod, and under the action of the connecting rod, all the rotating partitions rotate synchronously. When the rotating partitions remain vertical, the water storage chamber and the conical sedimentation chamber are fully connected. When the rotating partitions remain horizontal, the water storage chamber and the conical sedimentation chamber are separated, thereby effectively avoiding the influence of the reagents added to the water storage chamber on the flocs already produced in the conical sedimentation chamber. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. Those skilled in the art can also derive other drawings based on these drawings without inventive effort.

[0018] Figure 1 A three-dimensional high-efficiency and energy-saving mineral washing wastewater treatment device of the present invention Figure 1 ; Figure 2 A half-section plan view of a high-efficiency and energy-saving mineral washing wastewater treatment device according to the present invention; Figure 3 A front half-section perspective view of a high-efficiency and energy-saving mineral washing wastewater treatment device according to the present invention; Figure 4 for Figure 3 Enlarged view of point A in the middle; Figure 5 A three-dimensional high-efficiency and energy-saving mineral washing wastewater treatment device of the present invention Figure 2 ; Figure 6 It is a three-dimensional diagram of the efficient precipitation mechanism of the present invention; Figure 7 for Figure 6 Enlarged view of point B in the middle.

[0019] The numbers in the figure represent: 1. Treatment tank; 11. Water storage chamber; 12. Conical sedimentation chamber; 13. Sedimentation outlet; 14. Sewage pipe; 15. Dosing pipe; 16. Overflow pipe; 2. Uniform mixing mechanism; 21. Diversion basin; 22. Mixing pipe; 23. Linkage rod; 24. Impeller; 25. Breaking plate; 26. Conical panel; 27. Stop float; 28. Guide rod; 3. Chamber partition mechanism; 31. Rotating rod; 32. Rotating partition; 33. Connecting rod; 34. Positioning block; 35. Take-up reel; 36. First motor; 37. Drag rope; 38. Connecting block; 4. High-efficiency sedimentation mechanism; 41. Bracket; 42. Second motor; 43. Rotating shaft; 44. Aggregate plate; 45. Knocking block; 46. Sliding rod; 47. Spring; 48. Push plate; 49. Bump. DETAILED DESCRIPTION

[0020] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0021] The terms “left,” “right,” “front,” “back,” “up,” and “down” mentioned in the following description are oriented in the viewing direction of the front view.

[0022] Example 1: In some embodiments, please refer to the accompanying drawings of the specification. Figure 1-Figure 5 , a high-efficiency and energy-saving mineral washing wastewater treatment device, comprising a treatment tank 1; The treatment tank 1 is composed of a water storage chamber 11 on the upper side and a conical sedimentation chamber 12 on the lower side. A sewage pipe 14 and a dosing pipe 15 are fixedly installed on the top of the water storage chamber 11, an overflow pipe 16 is fixedly installed on the side wall of the water storage chamber 11, and a sedimentation outlet 13 is opened at the lower end of the conical sedimentation chamber 12. A uniform drug mixing mechanism 2 is provided on the inner side of the upper end of the water storage chamber 11. The uniform drug mixing mechanism 2 includes a diversion basin 21, a mixing pipe 22, a self-rotating drug mixing component and a uniform dispersion component. The diversion basin 21 is fixedly mounted on the upper end of the mixing pipe 22. The mixing pipe 22 is fixedly connected to the inner wall of the water storage chamber 11. The diversion basin 21 is used to receive the untreated sewage flowing out of the sewage pipe 14 and the drug solution flowing in from the dosing pipe 15. The drug solution is a flocculant, such as sodium polyacrylate. A self-rotating drug mixing component for mixing the untreated sewage and the drug solution by water flow is provided in the diversion basin 21 and the mixing pipe 22. A uniform dispersion component for evenly distributing the mixed liquid of the untreated sewage and the drug solution in the water storage chamber 11 is provided at the lower end of the mixing pipe 22. A chamber partition mechanism 3 is provided on the inner side of the lower end of the water storage chamber 11. The chamber partition mechanism 3 is used to separate the water storage chamber 11 and the conical sedimentation chamber 12 to prevent the flocculant added to the water storage chamber 11 from affecting the flocculation already formed in the conical sedimentation chamber 12. A high-efficiency sedimentation mechanism 4 is provided in the conical sedimentation chamber 12 , and the high-efficiency sedimentation mechanism 4 is used to increase the sedimentation speed of the flocs in the conical sedimentation chamber 12 toward the sedimentation outlet 13 .

[0023] In the present invention, sewage is discharged from the sewage pipe 14 into the diversion basin 21 through the power end such as the pump body, and at the same time, the liquid medicine is also discharged into the diversion basin 21 through the dosing pipe 15. When the sewage and the liquid medicine flow through the diversion basin 21 and the mixing pipe 22, the self-rotating mixing component will be driven to operate, so that the sewage and the liquid medicine are evenly mixed. Subsequently, the mixed water body is evenly distributed in the water storage chamber 11 through the uniform dispersion component, avoiding the phenomenon of flocculant agglomeration and waste due to uneven distribution of the liquid medicine. The flocculants generated in the water storage chamber 11 gradually sink into the conical sedimentation chamber 12, and the aggregation and sinking of the flocculants are accelerated by the high-efficiency sedimentation mechanism 4, the sedimentation speed is increased, and finally the sediment is discharged from the sedimentation outlet 13; during the sedimentation process, the water storage chamber 11 and the conical sedimentation chamber 12 can be separated by the chamber partition mechanism 3 to realize the distributed sedimentation operation.

[0024] See also Figure 2 、 Figure 4 and Figure 5 The self-rotating medicine mixing assembly includes a linkage rod 23, an impeller 24 and a scattering plate 25. The linkage rod 23 is rotatably mounted on the inner side of the water storage chamber 11 and the conical sedimentation chamber 12 through a bearing. The lower end of the linkage rod 23 is fixedly mounted with an impeller 24 that cooperates with the mixing tube 22. The outer annular surface of the upper end of the linkage rod 23 is fixedly mounted with multiple scattering plates 25 in a circumferential array. The uniform dispersion component includes a conical panel 26, a stop float 27 and a guide rod 28. The conical panel 26 is fixedly connected to the inner wall of the water storage chamber 11. The tip of the conical panel 26 is located at the lower side of the mixing tube 22. The stop float 27 is located at the lower side of the conical panel 26. A circular groove for water to pass through is provided on the inner side of the stop float 27. The circular groove is coaxially arranged with the conical panel 26, and the diameter of the circular groove is smaller than the diameter of the conical panel 26; multiple guide rods 28 are fixedly connected to the inner wall of the water storage chamber 11, and the guide rods 28 are limitedly slidably connected to the stop float 27.

[0025] In the present invention, after the sewage and the liquid medicine flow into the mixing pipe 22, the impeller 24 will be driven to rotate. The impeller 24 drives the scattering plate 25 to rotate through the linkage rod 23, so as to disperse and mix the sewage and the liquid medicine, and further mix the two through the impeller 24. The mixed water falls on the cone panel 26 and flows dispersedly along the cone panel 26 to the stop float 27, so that the sewage and the liquid medicine are not only evenly mixed and dispersed to flow into the water storage chamber 11, but also the stop float 27 blocks the water from flowing directly into the water body in the water storage chamber 11, avoiding disturbing the sewage that is being settled, and realizing the rapid static sedimentation operation of the sewage. At the same time, the stop float 27 will always float on the surface of the water body in the water storage chamber 11 to maintain its function.

[0026] See also Figure 6 and Figure 7The efficient sedimentation mechanism 4 includes a rotating component, a collecting plate 44 and an interval vibration component. The rotating component is installed on the inner side of the conical sedimentation chamber 12. The moving end of the rotating component is fixedly installed with multiple collecting plates 44 in a circular array, and an interval vibration component is provided on the collecting plate 44; the collecting plate 44 is composed of an L-shaped frame and a filter plate, and the collecting plate 44 is tilted. The interval vibration component is used to vibrate the collecting plate 44 to avoid clogging of the filter plate.

[0027] The rotating assembly includes a bracket 41, a second motor 42 and a rotating shaft 43. The bracket 41 is fixedly connected to the inner wall of the conical precipitation chamber 12, the second motor 42 is fixedly connected to the bracket 41, the output end of the second motor 42 is fixedly mounted with the rotating shaft 43, and the collecting plate 44 is fixedly connected to the rotating shaft 43; The interval vibration assembly is provided in multiple groups along the length direction of the collecting plate 44, and the interval vibration assembly includes a knocking block 45, a sliding rod 46, a spring 47, a push plate 48 and a protrusion 49. The sliding rod 46 is slidably connected to the L-shaped frame of the collecting plate 44, and the knocking block 45 is fixedly installed on the end of the sliding rod 46 away from the rotating shaft 43, and the push plate 48 is fixedly installed on the other end of the sliding rod 46; the spring 47 is sleeved on the outside of the sliding rod 46, and the two ends of the spring 47 are respectively fixedly connected to the push plate 48 and the L-shaped frame of the collecting plate 44; the bracket 41 is fixedly mounted with a protrusion 49 for pushing the push plate 48 away; In the present invention, the second motor 42 drives the rotating shaft 43 to rotate continuously, so that the collecting plate 44 rotates continuously in the conical sedimentation chamber 12, and the collecting plate 44 continuously captures the flocs in the conical sedimentation chamber 12, so that the flocs move downward along the filter plate of the collecting plate 44, thereby accelerating the sedimentation process of the flocs. During the rotation of the collecting plate 44, the protrusion 49 will push the push plate 48 to separate the knocking block 45 from the collecting plate 44. When the protrusion 49 is separated from the knocking block 45, the spring 47 drives the sliding rod 46 to reset so that the knocking block 45 hits the collecting plate 44, causing the collecting plate 44 to vibrate, thereby preventing the flocs from adhering to the collecting plate 44.

[0028] The chamber partition mechanism 3 includes a flip partition component and a control component provided on the lower side of the water storage chamber 11. The flip partition component is used to control the opening and closing of the water storage chamber 11 and the conical sedimentation chamber 12. The control component is used to drive the flip partition component to operate. The flip partition assembly includes a rotating rod 31, a rotating partition 32, a connecting rod 33 and a positioning block 34. The two ends of the rotating rod 31 are fixedly connected to the inner wall of the water storage chamber 11. The rotating rod 31 is provided with multiple rotating partitions 32 that are evenly spaced in the horizontal direction. The rotating partitions 32 are rotatably connected to the rotating rod 31; the upper ends of adjacent rotating partitions 32 are hinged to one connecting rod 33, and the lower ends of adjacent rotating partitions 32 are hinged to another connecting rod 33, so that the lines connecting the hinge points of adjacent rotating partitions 32 and the connecting rods 33 form a parallelogram, so that adjacent rotating partitions 32 can rotate synchronously around the rotating rod 31; the left and right ends of the inner wall of the water storage chamber 11 are fixedly installed with positioning blocks 34, which are used to position the leftmost and rightmost rotating partitions 32; The control assembly includes a take-up reel 35, a first motor 36, and a cable 37. Two first motors 36 are fixedly mounted on the outer wall of the water storage chamber 11. The output end of the first motor 36 passes through the side wall of the water storage chamber 11 and is fixedly mounted with the take-up reel 35. A cable 37 is wound around the take-up reel 35. The end of the cable 37 is fixedly connected to the control panel via a connecting block 38. The two connecting blocks 38 are located on both sides of the rotating rod 31. In the present invention, two first motors 36 are used to control two take-up reels 35 to perform winding and unwinding operations respectively, so that the control panel can rotate around the rotating rod 31, and under the action of the connecting rod 33, all the rotating partitions 32 can rotate synchronously. When the rotating partitions 32 remain vertical, the water storage chamber 11 and the conical sedimentation chamber 12 are completely connected. When the rotating partitions 32 remain horizontal, the water storage chamber 11 and the conical sedimentation chamber 12 are separated, thereby effectively avoiding the influence of the reagent added to the water storage chamber 11 on the flocs already produced in the conical sedimentation chamber 12.

[0029] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A highly efficient and energy-saving mineral washing wastewater treatment device, comprising a treatment tank (1), characterized in that: The treatment tank (1) is composed of a water storage chamber (11) on the upper side and a conical sedimentation chamber (12) on the lower side. A sewage pipe (14) and a dosing pipe (15) are fixedly installed on the top of the water storage chamber (11). An overflow pipe (16) is fixedly installed on the side wall of the water storage chamber (11). A sedimentation outlet (13) is opened at the lower end of the conical sedimentation chamber (12). A uniform drug mixing mechanism (2) is provided on the inner side of the upper end of the water storage chamber (11). The uniform drug mixing mechanism (2) includes a guide basin (21), a liquid mixing pipe (22), a self-rotating drug mixing component and a uniform dispersion component. The guide basin (21) is fixedly mounted on the upper end of the liquid mixing pipe (22). The liquid mixing pipe (22) is fixedly connected to the inner wall of the water storage chamber (11). The guide basin (21) is used to receive the sewage to be treated flowing out of the sewage pipe (14) and the liquid medicine flowing in from the dosing pipe (15). The guide basin (21) and the liquid mixing pipe (22) are provided with a self-rotating drug mixing component for mixing the sewage to be treated and the liquid medicine by water flow. The lower end of the liquid mixing pipe (22) is provided with a uniform dispersion component for uniformly distributing the liquid after the sewage to be treated and the liquid medicine are mixed in the water storage chamber (11). A chamber partition mechanism (3) is provided on the inner side of the lower end of the water storage chamber (11), and the chamber partition mechanism (3) is used to separate the water storage chamber (11) and the conical sedimentation chamber (12) to prevent the flocculant added to the water storage chamber (11) from affecting the flocculation already formed in the conical sedimentation chamber (12); A high-efficiency sedimentation mechanism (4) is provided in the conical sedimentation chamber (12), and the high-efficiency sedimentation mechanism (4) is used to increase the sedimentation speed of the flocculent in the conical sedimentation chamber (12) toward the sedimentation outlet (13).

2. The high-efficiency and energy-saving mineral washing wastewater treatment device according to claim 1 is characterized in that: The self-rotating drug mixing assembly comprises a linkage rod (23), an impeller (24) and a scattering plate (25). The linkage rod (23) is rotatably mounted on the inner side of the water storage chamber (11) and the conical sedimentation chamber (12) via a bearing. The impeller (24) matched with the liquid mixing tube (22) is fixedly mounted on the lower end of the linkage rod (23). The outer annular surface of the upper end of the linkage rod (23) is fixedly mounted with a plurality of scattering plates (25) in a circumferential array.

3. The high-efficiency and energy-saving mineral washing wastewater treatment device according to claim 2 is characterized in that: The uniform dispersion component comprises a conical panel (26), a flow-stopping float (27) and a guide rod (28); the conical panel (26) is fixedly connected to the inner wall of the water storage chamber (11); the tip of the conical panel (26) is located on the lower side of the mixing pipe (22); the flow-stopping float (27) is located on the lower side of the conical panel (26); a circular slot for water to pass through is provided on the inner side of the flow-stopping float (27); the circular slot is coaxially arranged with the conical panel (26), and the diameter of the circular slot is smaller than the diameter of the conical panel (26); a plurality of guide rods (28) are fixedly connected to the inner wall of the water storage chamber (11); and the guide rods (28) are limitedly slidably connected to the flow-stopping float (27).

4. The high-efficiency and energy-saving mineral washing wastewater treatment device according to claim 1 is characterized in that: The high-efficiency sedimentation mechanism (4) includes a rotating assembly, a collecting plate (44) and an interval vibration assembly. The rotating assembly is installed on the inner side of the conical sedimentation chamber (12). A plurality of collecting plates (44) are fixedly installed in a circular array on the movable end of the rotating assembly. The collecting plate (44) is provided with an interval vibration assembly. The collecting plate (44) is composed of an L-shaped frame and a filter plate, and the collecting plate (44) is tilted. The interval vibration assembly is used to vibrate the collecting plate (44) to avoid clogging of the filter plate.

5. The high-efficiency and energy-saving mineral washing wastewater treatment device according to claim 4 is characterized in that: The interval vibration components are arranged in multiple groups along the length direction of the collection plate (44), and the interval vibration components include a knocking block (45), a slide bar (46), a spring (47), a push plate (48) and a protrusion (49). The slide bar (46) is slidably connected to the L-shaped frame of the collection plate (44). The knocking block (45) is fixedly installed at one end of the slide bar (46) away from the rotating component, and the push plate (48) is fixedly installed at the other end of the slide bar (46); the spring (47) is sleeved on the outside of the slide bar (46), and the two ends of the spring (47) are respectively fixedly connected to the push plate (48) and the L-shaped frame of the collection plate (44); and a protrusion (49) for pushing the push plate (48) away is fixedly installed on the rotating component.

6. The high-efficiency and energy-saving mineral washing wastewater treatment device according to claim 1 is characterized in that: The chamber partition mechanism (3) comprises a flip-type partition assembly and a control assembly arranged on the lower side of the water storage chamber (11); the flip-type partition assembly is used to control the on / off of the water storage chamber (11) and the conical sedimentation chamber (12); and the control assembly is used to drive the flip-type partition assembly to operate.

7. The high-efficiency and energy-saving mineral washing wastewater treatment device according to claim 6 is characterized in that: The flip partition assembly comprises a rotating rod (31), a rotating partition (32), a connecting rod (33) and a positioning block (34). Both ends of the rotating rod (31) are fixedly connected to the inner wall of the water storage chamber (11). The rotating rod (31) is provided with a plurality of rotating partitions that are evenly spaced in the horizontal direction. The rotating partitions (32) are rotatably connected to the rotating rod (31). The upper ends of adjacent rotating partitions (32) are hinged to one connecting rod (33), and the lower ends of adjacent rotating partitions (32) are hinged to another connecting rod (33), so that the lines connecting the hinge points of adjacent rotating partitions (32) and the connecting rods (33) form a parallelogram, so that the adjacent rotating partitions (32) can rotate synchronously around the rotating rod (31). The left end and the right end of the inner wall of the water storage chamber (11) are fixedly installed with positioning blocks (34), and the positioning blocks (34) are used to position the leftmost and rightmost rotating partitions (32).

8. The high-efficiency and energy-saving mineral washing wastewater treatment device according to claim 7 is characterized in that: The control assembly includes a wire reel (35), a first motor (36) and a cable (37); two first motors (36) are fixedly mounted on the outer wall of the water storage chamber (11); the output end of the first motor (36) passes through the side wall of the water storage chamber (11) and is fixedly mounted with the wire reel (35); a cable (37) is wound around the wire reel (35); the end of the cable (37) is fixedly connected to the rotating partition (32) through a connecting block (38), and the two connecting blocks (38) are located on both sides of the rotating rod (31).

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