Intelligent control-based efficient mixer-settler device for thickener

Abstract

An intelligent control-based efficient mixer-settler device for a thickener. The device comprises: a settling tank (1) internally provided with a distribution box (4), wherein a rotating shaft (7) is rotatably provided inside the distribution box (4), and a filter plate (8) is provided on the outer surface of the rotating shaft (7); an impact assembly arranged at one end of a side wall of the filter plate (8); and a stirring assembly comprising a connecting rod (13) connected to the filter plate (8), wherein a transmission rod (11) is rotatably provided on the connecting rod (13). The rotating shaft (7) drives the filter plate (8) to rotate inside the distribution box (4), so as to achieve stirring and mixing of mud and a flocculant and filtering of large chunks of mud; in addition, the filter plate (8) drives, by means of the connecting rod (13), the transmission rod (11) to rotate inside the distribution box (4), and synchronously drives, by means of the cooperation of a gear (36) and a rack (35), a stirring rod (12) on the transmission rod (11) to rotate, so as to perform secondary stirring on the mud and the flocculant.

Description

Intelligent control-based high-efficiency mixing and settling device of thickener TECHNICAL FIELD

[0001] The present application relates to the technical field of thickener, in particular to an intelligent control-based high-efficiency mixing and settling device of thickener. BACKGROUND

[0002] The thickener is a large-scale mine equipment for solid-liquid separation, which can realize the sedimentation of solid particles in the mine, and let the upper clear liquid flow out through the overflow tank to realize solid-liquid separation.

[0003] In the prior art, a high-efficiency settling device of thickener is disclosed in Chinese Patent No. CN218686582U, which comprises a settling tank, the settling tank comprises a center driving shaft and a center distribution box, the center distribution box is sleeved outside the center driving shaft, the outer wall of the center distribution box is fixedly connected with a feed pipe in communication therewith, the center distribution box is internally provided with a settling assembly, the settling assembly comprises an installation sleeve, the installation sleeve is connected with the center driving shaft through a driving assembly, the outer wall of the installation sleeve is fixedly connected with a plurality of partition plates, the partition plates extend toward the inner wall of the center distribution box, and a mixing chamber is formed between the adjacent two partition plates and the center distribution box; the present application realizes the control of the posture of the ore slurry entering the center distribution box, and improves the sedimentation efficiency of the ore slurry.

[0004] In the above-mentioned technology, the ore slurry to be settled and the flocculating agent for settling the ore slurry are respectively pumped into the center distribution box through the feed pipe and the first adding pipe, and then the ore slurry is stirred by the rotating settling assembly to make the flocculating agent and the ore slurry fully mixed, but the mud is relatively thick and difficult to quickly mix with the flocculating agent, resulting in slow settling and caking. SUMMARY

[0005] The present application aims to provide an intelligent control-based high-efficiency mixing and settling device of thickener to solve the problem of difficult mixing of mud and flocculating agent.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical scheme:

[0007] An intelligent control-based high-efficiency mixing and settling device of thickener comprises:

[0008] A settling tank is provided with a support, an observation port is arranged on the support, and a matching distribution box is arranged in the interior of the settling tank, a matching rotating shaft is rotatably arranged in the interior of the distribution box, and a matching filter plate is arranged on the outer surface of the rotating shaft.

[0009] An impact assembly is arranged at one end of the filter plate towards the inner side wall of the distribution box, and the impact assembly comprises an elastically arranged shock block.

[0010] A stirring assembly comprises a connecting rod connected with the filter plate, and a matched transmission rod is rotationally arranged on the connecting rod.

[0011] Preferably, a matched receiving plate is fixedly arranged in the interior of the distribution box, and a discharge port is formed in the surface of the receiving plate, and the discharge port has a fan-shaped structure.

[0012] A matched motor is fixedly arranged at the lower end surface of the receiving plate at the position corresponding to the discharge port, a second baffle plate is fixedly connected to the output end of the motor, the size of the second baffle plate matches the size of the discharge port, and the opening and closing of the discharge port are controlled by the cooperation of the motor.

[0013] Preferably, a first feeding pipe is communicatively arranged on the outer surface of the distribution box, and a flocculating agent is discharged into the interior of the distribution box through the first feeding pipe.

[0014] A second feeding pipe is communicatively arranged on the outer surface of the distribution box, and the second feeding pipe is located below the first feeding pipe, and mud is discharged into the interior of the distribution box through the second feeding pipe.

[0015] Preferably, one end of the rotating shaft penetrates through the receiving plate and is connected with a transmission motor.

[0016] The filter plate is arranged in multiple groups, the multiple groups of filter plates are distributed in a circumferential manner around the rotating shaft, the filter plate has a hollow rectangular structure, and a matched filter screen is fixedly arranged on the side wall of one side of the filter plate towards the rotating direction of the rotating shaft.

[0017] Preferably, a first receiving groove is formed at the end of each filter plate towards the inner side wall of the distribution box, multiple groups of first receiving grooves are uniformly and interval distributed, a matched shock block is inserted and arranged in the interior of each first receiving groove, a first elastic member is arranged between the end of the shock block and the inner wall of the first receiving groove, and the shock block is elastically arranged in the interior of the first receiving groove through the first elastic member.

[0018] The impact assembly further comprises a first baffle plate fixedly arranged on the inner wall of the distribution box, the cross section of the first baffle plate has a triangular structure, the oblique surface of the first baffle plate faces the opposite direction of the rotating direction of the filter plate, multiple groups of first baffle plates are uniformly and interval distributed on the inner wall of the distribution box.

[0019] Preferably, the connecting rod is in an arc structure, the transmission rods are provided in multiple groups, the multiple groups of transmission rods are uniformly and spaced distributed on the connecting rod, and the outer surface of each transmission rod is fixedly connected with a stirring rod, and the stirring rods are provided in multiple groups and uniformly and spaced distributed.

[0020] The lower end of each transmission rod is fixedly provided with a matching gear, the bottom of the distribution box is fixedly provided with a matching gear rack at the position corresponding to each gear, and the teeth on the gear rack and the teeth on the gear are in meshing engagement.

[0021] Preferably, the inside of the filter plate is provided with a crushing assembly for crushing the agglomerates filtered by the filter screen.

[0022] Preferably, the crushing assembly comprises an extrusion plate slidingly arranged in the inside of the filter plate, the end of the extrusion plate is fixedly provided with a matching limiting block, the inside side wall of the filter plate is provided with a matching limiting groove at the position corresponding to the limiting block, and the extrusion plate is slidingly arranged in the inside of the filter plate through cooperation of the limiting block and the limiting groove.

[0023] One side of the extrusion plate is fixedly connected with a second elastic member, and one end of the second elastic member away from the extrusion plate is connected with the inside side wall of the filter plate.

[0024] The inside bottom end of the filter plate is provided with a limiting assembly for limiting the elastically arranged extrusion plate.

[0025] Preferably, the limiting assembly comprises a fourth receiving groove provided in the inside bottom end of the filter plate, a matching stop block is inserted into the fourth receiving groove, a fourth elastic member is arranged between the end of the stop block and the inside bottom end of the fourth receiving groove, and the stop block is elastically inserted into the fourth receiving groove through the fourth elastic member.

[0026] The inside side wall of one of the first receiving grooves is provided with a third receiving groove, a matching guide block is inserted into the third receiving groove, a third elastic member is arranged between the end of the guide block and the inside side wall of the third receiving groove, and the guide block is elastically inserted into the third receiving groove through the third elastic member.

[0027] A first pull rope is provided between the third receiving groove and the fourth receiving groove, a matching limiting block is inserted into the first pull rope, the two ends of the limiting block are respectively connected with the guide block and the stop block, and the elastic force of the third elastic member is greater than the elastic force of the fourth elastic member.

[0028] The inside of the filter plate is provided with a reset assembly for resetting the elastically arranged filter plate.

[0029] Preferably, the reset assembly comprises a first air bag arranged inside each of the first receiving grooves;

[0030] The reset assembly further comprises a second receiving groove arranged at the top end of the filter plate, a second air bag is arranged inside the second receiving groove, a fifth elastic member is arranged inside the second air bag, and an exhaust pipeline is arranged between the inside of the second air bag and the inside of each of the first air bags, the inside of the second air bag is connected with the inside of each of the first air bags through the exhaust pipeline, and the elastic force of the fifth elastic member is greater than the sum of the elastic forces of each of the first elastic members;

[0031] One end of the second air bag is fixedly arranged with a limiting plate corresponding to the end position of the extrusion plate.

[0032] Compared with the prior art, the present application has the following advantages:

[0033] In the present application, the filter plate is driven to rotate inside the distribution box by the rotating shaft, and in the process of rotation, the mud and the flocculating agent are stirred and mixed, at the same time, in the process of rotation of the filter plate, the filter screen can filter the large pieces of mud, at the same time, the filter plate drives the transmission rod to rotate inside the distribution box through the connecting rod, and the stirring rod on the transmission rod is driven to rotate synchronously through the cooperation of the gear and the rack, so that the mud and the flocculating agent are stirred again.

[0034] In the process of rotation of the filter plate, the elastically arranged shock block will continuously contact the first baffle, so as to realize regular impact of the elastically arranged shock block on the inner wall of the distribution box, so as to shake off the mud adhered to the inner surface of the distribution box, at the same time, when the shock block is extruded by the first baffle, the limiting of the elastically arranged extrusion plate is released through the cooperation of the guide block and the stop block, and the extrusion plate realizes crushing treatment of the large pieces of mud filtered out. BRIEF DESCRIPTION OF DRAWINGS

[0035] Fig. 1 is a schematic view of the three-dimensional structure of the present application;

[0036] Fig. 2 is a schematic view of the structure connection between the distribution box and the filter plate of the present application;

[0037] Fig. 3 is a schematic view of the structure section of the distribution box of the present application;

[0038] Fig. 4 is an enlarged schematic view of the structure at A in Fig. 3;

[0039] Fig. 5 is an enlarged schematic view of the structure at B in Fig. 3;

[0040] Fig. 6 is an enlarged schematic view of the structure at C in Fig. 3.

[0041] In the figure: the sedimentation tank 1, the support 2, the observation port 3, the distribution box 4, the first feeding pipe 5, the second feeding pipe 6, the rotating shaft 7, the filter plate 8, the first baffle 9, the oscillation block 10, the transmission rod 11, the stirring rod 12, the connecting rod 13, the filter screen 14, the first storage groove 15, the first air bag 16, the first elastic member 17, the exhaust pipe 18, the second storage groove 19, the second air bag 20, the limiting plate 21, the extrusion plate 22, the second elastic member 23, the guide block 24, the third storage groove 25, the third elastic member 26, the first through hole 27, the first pull rope 28, the limiting block 29, the limiting groove 30, the stop block 31, the fourth storage groove 32, the fourth elastic member 33, the motor 34, the rack 35, the gear 36, the discharge port 37, the second baffle 38, the fifth elastic member 39, the receiving plate 40. DETAILED DESCRIPTION

[0042] In order to more clearly illustrate the overall concept of the present application, the following will be described in detail in conjunction with the accompanying drawings.

[0043] It should be noted that in the following description, many specific details are set forth in order to provide a thorough understanding of the present application, however, the present application can also be implemented in other ways different from those described herein, therefore, the scope of protection of the present application is not limited by the specific embodiments disclosed below.

[0044] In addition, in the description of the present application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0045] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral; it can be directly connected, or indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. However, it is noted that direct connection means that the connection between the two main bodies does not form a connection relationship through an excessive structure, but is connected only through the connection structure to form a whole. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0046] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. In the description of the present application, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples.

[0047] Embodiment one:

[0048] Please refer to FIG. 1 to FIG. 6, the present application provides a technical solution: a high-efficiency mixing and settling device of a thickener based on intelligent control, comprising:

[0049] The sedimentation tank 1 is provided with a support 2, the support 2 is provided with an observation port 3, and the inside of the sedimentation tank 1 is provided with a matching distribution box 4, the inside of the distribution box 4 is rotatably provided with a matching rotating shaft 7, and the outer surface of the rotating shaft 7 is provided with a matching filter plate 8;

[0050] The impact assembly is arranged at one end of the filter plate 8 towards the inner side wall of the distribution box 4, and the impact assembly comprises an elastically arranged oscillation block 10;

[0051] The stirring assembly comprises a connecting rod 13 connected with the filter plate 8, and a matching transmission rod 11 is rotatably arranged on the connecting rod 13;

[0052] The rotating shaft 7 arranged in rotation drives the filter plate 8 to rotate in the inside of the distribution box 4, and the mud and the flocculating agent are stirred and mixed, in the stirring process, the impact assembly continuously impacts the inner wall of the distribution box 4, and the mud adhered to the inside of the distribution box 4 is shaken off, and the stirring assembly can perform secondary stirring and mixing of the mud and the flocculating agent between the two filter plates 8.

[0053] Embodiment two:

[0054] As shown in FIG. 3 and FIG. 6, the high-efficiency mixing and settling device of the thickener based on intelligent control disclosed in the embodiment two of the present application has basically the same structure as that in the embodiment one, and the difference lies in that:

[0055] The inside of the distribution box 4 is fixedly provided with a matching receiving plate 40, the surface of the receiving plate 40 is provided with a discharge port 37, and the discharge port 37 has a fan-shaped structure;

[0056] The lower end surface of the receiving plate 40 is fixedly provided with a matching motor 34 at the position corresponding to the discharge port 37, the output end of the motor 34 is fixedly connected with a second baffle plate 38, the size of the second baffle plate 38 matches the size of the discharge port 37, and the opening and closing of the discharge port 37 are controlled by the cooperation of the motor 34.

[0057] The outer surface of the distribution box 4 is communicatively provided with a first feeding pipe 5, and the flocculating agent is discharged to the inside of the distribution box 4 through the first feeding pipe 5.

[0058] The outer surface of the distribution box 4 is communicatively provided with a second feeding pipe 6, and the second feeding pipe 6 is located below the first feeding pipe 5, and the mud is discharged to the inside of the distribution box 4 through the second feeding pipe 6.

[0059] The mud and the flocculating agent are injected into the inside of the distribution box 4 through the first feeding pipe 5 and the second feeding pipe 6, and then the mud after precipitation is discharged through the discharge port 37 by rotating the second baffle plate 38 controlled by the motor 34 when the second baffle plate 38 is staggered with the discharge port 37.

[0060] Example three:

[0061] As shown in FIGS. 2-4, the high-efficiency mixing and settling device of the concentrator based on intelligent control disclosed in the third embodiment of the application has basically the same structure as that in the second embodiment, and the difference lies in that:

[0062] One end of the rotating shaft 7 penetrates through the receiving plate 40 and is connected with a transmission motor;

[0063] The filter plate 8 is provided in multiple groups, the multiple groups of filter plates 8 are distributed in a circumferential shape around the rotating shaft 7, and the filter plate 8 has a hollow rectangular structure, and a matching filter screen 14 is fixedly arranged on one side wall of the filter plate 8 in the direction of rotation of the rotating shaft 7;

[0064] Each of the filter plates 8 is provided with a first receiving groove 15 at one end of the inner side wall of the distribution box 4, multiple groups of first receiving grooves 15 are uniformly and intermittently distributed, and a matching oscillation block 10 is inserted and connected in each of the first receiving grooves 15, a first elastic member 17 is arranged between the end of the oscillation block 10 and the inner wall of the first receiving groove 15, and the oscillation block 10 is elastically arranged in the first receiving groove 15 through the first elastic member 17;

[0065] The impact assembly further comprises a first baffle 9 fixedly arranged on the inner wall of the distribution box 4, the first baffle 9 is triangular in cross section, and the bevel of the first baffle 9 is arranged to face the reverse direction of the rotation of the filter plate 8, the first baffle 9 is arranged in multiple groups, and the multiple groups of the first baffles 9 are uniformly and spacedly arranged on the inner wall of the distribution box 4;

[0066] During the rotation of the filter plate 8, the elastically arranged shock block 10 will be in constant contact with the first baffle 9, the elastically arranged shock block 10 will be gradually squeezed into the inside of the first receiving groove 15, when the first baffle 9 and the shock block 10 are staggered, under the action of the first elastic member 17, the shock block 10 is bounced out and impacts the inner wall of the distribution box 4, so that the elastically arranged shock block 10 regularly impacts the inner wall of the distribution box 4, and mud adhered to the inner surface of the distribution box 4 is shaken off.

[0067] Embodiment four:

[0068] As shown in FIG. 3 and FIG. 6, the efficient mixing and settling device of the thickener based on intelligent control disclosed in the fourth embodiment of the present application is basically the same as that in the third embodiment, and the difference lies in that:

[0069] The connecting rod 13 is arc-shaped, and the transmission rod 11 is arranged in multiple groups, and the multiple groups of the transmission rods 11 are uniformly and spacedly arranged on the connecting rod 13, and the outer surface of each transmission rod 11 is fixedly connected with a stirring rod 12, and the stirring rod 12 is arranged in multiple groups, and the multiple groups of the stirring rods 12 are uniformly and spacedly arranged;

[0070] The lower end of each transmission rod 11 is fixedly provided with a matching gear 36, and the bottom of the distribution box 4 is fixedly provided with a matching rack 35 at the position corresponding to each gear 36, and the teeth on the rack 35 and the teeth on the gear 36 are meshed with each other;

[0071] When the filter plate 8 rotates in the inside of the distribution box 4 driven by the rotating shaft 7, the filter plate 8 will also drive the transmission rod 11 to rotate in the inside of the distribution box 4 through the connecting rod 13, and in the rotation process of the connecting rod 13, the stirring rod 12 on the transmission rod 11 is synchronously driven to rotate through the cooperation of the gear 36 and the rack 35, so as to perform secondary stirring and mixing treatment on the mud and the flocculating agent between the two filter plates 8.

[0072] Embodiment five:

[0073] As shown in FIG. 2 and FIG. 5, the efficient mixing and settling device of the thickener based on intelligent control disclosed in the fifth embodiment of the present application is basically the same as that in the fourth embodiment, and the difference lies in that:

[0074] The inside of the filter plate 8 is provided with a crushing assembly for crushing the agglomerates filtered by the filter screen 14;

[0075] The crushing assembly comprises a pressing plate 22 slidingly arranged inside the filter plate 8, and the end of the pressing plate 22 is fixedly provided with a matched limiting block 29, and the inner side wall of the filter plate 8 is provided with a matched limiting groove 30 at the position of the limiting block 29, and the pressing plate 22 is slidingly arranged in the inner side wall of the filter plate 8 through cooperation of the limiting block 29 and the limiting groove 30;

[0076] One side of the pressing plate 22 is fixedly connected with a second elastic member 23, and the end, away from the pressing plate 22, of the second elastic member 23 is connected with the inner side wall of the filter plate 8;

[0077] The inner bottom end of the filter plate 8 is provided with a limiting assembly for limiting the elastically arranged pressing plate 22;

[0078] The limiting assembly comprises a fourth receiving groove 32 provided at the inner bottom end of the filter plate 8, and a matched stop block 31 is inserted into the fourth receiving groove 32, and a fourth elastic member 33 is arranged between the end of the stop block 31 and the inner bottom end of the fourth receiving groove 32, and the stop block 31 is elastically inserted into the fourth receiving groove 32 through the fourth elastic member 33;

[0079] The inner side wall of one group of the first receiving grooves 15 is provided with a third receiving groove 25, and a matched guide block 24 is inserted into the third receiving groove 25, and a third elastic member 26 is arranged between the end of the guide block 24 and the inner side wall of the third receiving groove 25, and the guide block 24 is elastically inserted into the third receiving groove 25 through the third elastic member 26;

[0080] A first pull rope 28 is provided between the third receiving groove 25 and the fourth receiving groove 32, and a matched limiting block 29 is inserted into the first pull rope 28, and the two ends of the limiting block 29 are respectively connected with the guide block 24 and the stop block 31, and the elastic force of the third elastic member 26 is greater than that of the fourth elastic member 33;

[0081] The inner side wall of the filter plate 8 is provided with a reset assembly for resetting the elastically arranged filter plate 8;

[0082] The reset assembly comprises a first air bag 16 arranged in each of the first receiving grooves 15;

[0083] The reset assembly further comprises a second receiving groove 19 formed in the inner top end of the filter plate 8, a second air bag 20 is arranged in the second receiving groove 19, a fifth elastic member 39 is arranged in the second air bag 20, and an exhaust pipe 18 is formed between the second air bag 20 and each first air bag 16, the second air bag 20 is connected with the inside of each first air bag 16 through the exhaust pipe 18, and the elastic force of the fifth elastic member 39 is greater than the sum of the elastic forces of each first elastic member 17;

[0084] One end of the second air bag 20 is fixedly provided with a limiting plate 21 corresponding to the end position of the extrusion plate 22;

[0085] During the rotation of the filter plate 8, the filter screen 14 can filter the large pieces of mud, so that the large pieces of mud are stored in the inside of the filter plate 8. During the rotation of the filter plate 8, the elastically arranged shock block 10 will be in contact with the first baffle 9. When the elastically arranged shock block 10 is extruded by the first baffle 9, the gas in the first air bag 16 is discharged to the inside of the second air bag 20 through the exhaust pipe 18. The second air bag 20 collides and pushes the limiting plate 21 to move. When the shock block 10 is extruded by the first baffle 9 to the maximum extent, the shock block 10 will extrude the guide block 24. The guide block 24 drives the stop block 31 to move downward through the first pull rope 28. When the stop block 31 no longer limits the elastically arranged extrusion plate 22, the extrusion plate 22 moves in the inside of the filter plate 8, so that the large pieces of mud filtered out are crushed. When the shock block 10 and the first baffle 9 are misaligned, the limiting plate 21 drives the extrusion plate 22 to reset under the action of the fifth elastic member 39, and the extrusion plate 22 is continuously limited by the elastically arranged stop block 31.

[0086] The specific scheme is as follows: mud and flocculating agent are injected into the inside of the distribution box 4 through the first feeding pipe 5 and the second feeding pipe 6, and then the filter plate 8 is driven to rotate through the cooperation of the rotation shaft 7 arranged in a rotating mode, so that the mud and the flocculating agent are mixed and treated. During the rotation of the filter plate 8, the elastically arranged shock block 10 will be in contact with the first baffle 9. The elastically arranged shock block 10 will be gradually extruded into the inside of the first receiving groove 15. When the first baffle 9 and the shock block 10 are misaligned, the shock block 10 is bounced out and hits the inner wall of the distribution box 4 under the action of the first elastic member 17, so that the elastically arranged shock block 10 hits the inner wall of the distribution box 4 regularly, and the mud adhered to the inner surface of the distribution box 4 is shaken off;

[0087] When the filter plate 8 is rotated in the interior of the distribution box 4 by the driving of the rotating shaft 7, the filter plate 8 will also drive the transmission rod 11 to rotate in the interior of the distribution box 4 by the connecting rod 13, in the rotating process, the connecting rod 13 synchronously drives the stirring rod 12 on the transmission rod 11 to rotate by the cooperation of the gear 36 and the rack 35, and the mud and the flocculating agent between the two groups of filter plates 8 are secondarily stirred and mixed;

[0088] In the rotating process of the filter plate 8, the filter screen 14 can realize the filtration of the large mud, and the large mud is stored in the interior of the filter plate 8, in the rotating process of the filter plate 8, the elastically arranged shock block 10 will be in contact with the first baffle 9, when the elastically arranged shock block 10 is extruded by the first baffle 9, the gas in the first gas bag 16 is discharged to the interior of the second gas bag 20 through the exhaust pipeline 18, the second gas bag 20 collides and drives the limiting plate 21 to move, when the shock block 10 is extruded by the first baffle 9 to the maximum extent, the shock block 10 will extrude the guide block 24, the guide block 24 drives the baffle 31 to move downward through the first pull rope 28, when the baffle 31 no longer limits the elastically arranged extrusion plate 22, the extrusion plate 22 moves in the interior of the filter plate 8, and the crushing treatment of the large mud filtered out is realized, when the shock block 10 and the first baffle 9 are staggered, the limiting plate 21 drives the extrusion plate 22 to reset under the action of the fifth elastic member 39, and the extrusion plate 22 is continuously limited by the elastically arranged baffle 31

[0089] After the sedimentation through the distribution box 4, the second baffle 38 is controlled to rotate through the motor 34, when the second baffle 38 is staggered with the discharge port 37, the rotating filter plate 8 can push the sedimented mud to the discharge port 37, and the mud is discharged through the discharge port 37.

[0090] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to suggest that the scope (including the claims) of the application be limited to these examples; under the concept of the application, the above embodiments or technical features among different embodiments can also be combined, and the steps can be implemented in any order, and there are many other changes of different aspects of the application as described above, which are not provided in details for the sake of brevity.

[0091] The present application is intended to cover all such changes and modifications that come within the scope of the appended claims and their equivalents. Accordingly, any and all modifications, variations or equivalents that fall under the spirit and principle of the application are intended to be embraced by the claimed application.

Claims

1. A high-efficiency mixing and settling device for a concentrator based on intelligent control, characterized in that, Include: The sedimentation tank (1) is provided with a support (2), the support (2) is provided with an observation port (3), and the inside of the sedimentation tank (1) is provided with a matching distribution box (4), the inside of the distribution box (4) is rotatably provided with a matching rotating shaft (7), and the outer surface of the rotating shaft (7) is provided with a matching filter plate (8); Impact assembly, provided at one end of the filter plate (8) towards the inside side wall of the distribution box (4), the impact assembly includes an elastic shock block (10); The stirring assembly includes a connecting rod (13) connected with the filter plate (8), and a transmission rod (11) is rotatably arranged on the connecting rod (13).

2. The high-efficiency mixing and settling device of the concentrator based on intelligent control according to claim 1, characterized in that, The inside of the distribution box (4) is fixedly provided with a matching receiving plate (40), and the surface of the receiving plate (40) is provided with a discharge port (37), which is in a fan structure; The lower end surface of the receiving plate (40) is fixedly provided with a matching motor (34) at the position corresponding to the discharge port (37), the output end of the motor (34) is fixedly connected with a second baffle (38), the size of the second baffle (38) matches the size of the discharge port (37), and the second baffle (38) controls the opening and closing of the discharge port (37) through the cooperation of the motor (34).

3. The high-efficiency mixing and settling device of the concentrator based on intelligent control according to claim 1, characterized in that, The outer surface of the distribution box (4) is communicated with a first feeding pipe (5), and the flocculating agent is discharged to the inside of the distribution box (4) through the first feeding pipe (5); The outer surface of the distribution box (4) is communicated with a second feeding pipe (6), and the second feeding pipe (6) is located below the first feeding pipe (5), and the slurry is discharged to the inside of the distribution box (4) through the second feeding pipe (6).

4. The high-efficiency mixing and settling device of the concentrator based on intelligent control according to claim 2, characterized in that, One end of the rotating shaft (7) penetrates through the receiving plate (40) and is connected with a transmission motor; The filter plate (8) is provided with a plurality of groups, and the plurality of groups of filter plates (8) are distributed in a circumferential shape around the rotating shaft (7), and the filter plate (8) is in a hollow rectangular structure, and a matching filter screen (14) is fixedly arranged on one side wall of the filter plate (8) towards the rotating direction of the rotating shaft (7).

5. The high efficiency mixing and settling device of claim 4, wherein, Each of the filter plates (8) is provided with a first receiving groove (15) at one end of the end portion towards the inside side wall of the distribution box (4), a plurality of groups of first receiving grooves (15) are uniformly and intervaliy distributed, and a matching shock block (10) is inserted and connected in each of the first receiving grooves (15), a first elastic member (17) is arranged between the end portion of the shock block (10) and the inner wall of the first receiving groove (15), and the shock block (10) is elastically arranged in the first receiving groove (15) through the first elastic member (17). The impact assembly further comprises a first baffle (9) fixedly arranged on the inner wall of the distribution box (4), the cross section of the first baffle (9) is triangular structure, and the bevel surface of the first baffle (9) is opposite to the rotating direction of the filter plate (8), the first baffle (9) is provided in multiple groups, and the multiple groups of the first baffle (9) are uniformly and spacedly distributed on the inner wall of the distribution box (4).

6. The high efficiency mixing and settling device of claim 1, wherein, The connecting rod (13) is in arc structure, and the transmission rod (11) is provided in multiple groups, the multiple groups of the transmission rod (11) are uniformly and spacedly distributed on the connecting rod (13), and the outer surface of each transmission rod (11) is fixedly connected with a stirring rod (12), the stirring rod (12) is provided in multiple groups, and the multiple groups of the stirring rod (12) are uniformly and spacedly distributed; The lower end of each transmission rod (11) is fixedly provided with a matching gear (36), and the bottom of the distribution box (4) is fixedly provided with a matching rack (35) corresponding to the position of each gear (36), and the teeth on the rack (35) and the teeth on the gear (36) are meshed with each other.

7. The high efficiency mixing and settling device of claim 5, wherein the control system is configured to determine the settling time based on the concentration of the solid particles in the slurry. The inside of the filter plate (8) is provided with a crushing assembly for crushing the agglomerates filtered by the filter screen (14).

8. The high efficiency mixing and settling device of claim 7, wherein the control system is configured to determine the settling time based on the concentration of the solid particles in the slurry. The crushing assembly comprises an extrusion plate (22) slidingly arranged in the inside of the filter plate (8), the end of the extrusion plate (22) is fixedly provided with a matching limiting block (29), the inside of the filter plate (8) is provided with a matching limiting groove (30) corresponding to the position of the limiting block (29), and the extrusion plate (22) is slidingly arranged in the inside of the filter plate (8) through cooperation of the limiting block (29) and the limiting groove (30). One side of the extrusion plate (22) is fixedly connected with a second elastic member (23), one end of the second elastic member (23) away from the extrusion plate (22) is connected with the inside of the filter plate (8). The inside of the filter plate (8) is provided with a limiting assembly for limiting the elastically arranged extrusion plate (22).

9. The high efficiency mixing and settling device of claim 8, wherein the control system is configured to control the rotation of the impeller and the rotation of the rotor. The limiting assembly comprises a fourth receiving groove (32) opened in the inside of the filter plate (8), a matching stop block (31) is inserted into the fourth receiving groove (32), a fourth elastic member (33) is arranged between the end of the stop block (31) and the inside bottom of the fourth receiving groove (32), and the stop block (31) is elastically inserted into the fourth receiving groove (32) through the fourth elastic member (33). The inside of one of the first receiving grooves (15) is provided with a third receiving groove (25), a matching guide block (24) is inserted into the third receiving groove (25), a third elastic member (26) is arranged between the end of the guide block (24) and the inside of the third receiving groove (25), and the guide block (24) is elastically inserted into the third receiving groove (25) through the third elastic member (26). A first pull rope (28) is arranged between the third receiving groove (25) and the fourth receiving groove (32), a matched limiting block (29) is arranged in the first pull rope (28), two ends of the limiting block (29) are connected with the guide block (24) and the stop block (31) respectively, and the elastic force of the third elastic member (26) is greater than that of the fourth elastic member (33). The filter plate (8) is internally provided with a reset assembly for resetting the elastically arranged filter plate (8).

10. The high efficiency mixing and settling device of claim 9, wherein, The reset assembly comprises a first air bag (16) arranged in each first receiving groove (15); The reset assembly further comprises a second receiving groove (19) arranged at the top end of the filter plate (8), a matched second air bag (20) is arranged in the second receiving groove (19), a matched fifth elastic member (39) is arranged in the second air bag (20), an exhaust pipeline (18) is arranged between the second air bag (20) and each first air bag (16), the second air bag (20) is connected with the interiors of each first air bag (16) through the exhaust pipeline (18), and the elastic force of the fifth elastic member (39) is greater than the sum of the elastic forces of each first elastic member (17). One end of the second air bag (20) is fixedly provided with a matched limiting plate (21) at the position of the end of the extrusion plate (22).

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