CN115738406B - Miniaturized high-efficient ore pulp concentrator - Google Patents
Miniaturized high-efficient ore pulp concentrator Download PDFInfo
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- CN115738406B CN115738406B CN202211552690.2A CN202211552690A CN115738406B CN 115738406 B CN115738406 B CN 115738406B CN 202211552690 A CN202211552690 A CN 202211552690A CN 115738406 B CN115738406 B CN 115738406B
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Abstract
The invention relates to the technical field of ore pulp concentration, in particular to a miniaturized efficient ore pulp concentrator which comprises a frame, a rotational flow concentration group and a sedimentation concentration group, wherein the rotational flow concentration group and the sedimentation concentration group are arranged in the frame, and underflow discharge ports are arranged at the bottoms of the rotational flow concentration group and the sedimentation concentration group. According to the invention, the cyclone concentration group and the sedimentation concentration group are arranged in the frame of the all-steel structure, so that the miniaturization of the thickener is realized, the occupied area is small, the ore pulp can be continuously produced, the treatment capacity of the ore pulp is large, and the concentration efficiency is high; in addition, by adopting the structural design in the scheme, the cost of the thickener can be greatly reduced, and the cost of the pulp thickener in the scheme is one tenth of that of a conventional rake thickener; through adopting the design of all-steel structure, be convenient for to the whole removal of concentrator, the ore pulp concentrator in this scheme can be installed indoor to realize high latitude area continuous production winter.
Description
Technical Field
The invention relates to the technical field of ore pulp concentration, in particular to a miniaturized efficient ore pulp concentrator.
Background
The concentrator is suitable for concentrating and dewatering concentrate and tailings of a concentrating mill, and is widely used in industries such as metallurgy, chemical industry, coal, nonmetallic mineral separation, environmental protection and the like. The traditional thickener (or high-efficiency thickener) generally mainly comprises a thickener tank, a harrow frame, a transmission device, a harrow frame lifting device, a feeding device, a discharging device, a signal safety device and the like. The rake frame is arranged at the bottom of the thickener, a small gap is formed between the rake frame and the bottom of a pond of the thickener, and an inclined plate is arranged at the bottom of the rake frame, so that the material deposited by concentrating the bottom is pushed to the bottom center through the inclined plate when the rake frame rotates, a bottom flow port is arranged at the bottom center of the thickener, the concentrated material is discharged through the bottom flow port, and clear water or part of slurry with poor concentration is overflowed and discharged from the end face of the upper part of the thickener.
The rake type thickener is concentration equipment with larger usage amount at the present stage, and plays an important role in the field of solid-liquid separation; while having many advantages, there are some disadvantages that the traditional thickener has large size, high cost, high maintenance cost, and is not suitable for indoor installation. The diameter of the large thickener can reach 45 meters, the construction cost of civil engineering and equipment is nearly ten millions, the harrow frame is gradually corroded and aged after long-time operation, potential safety hazards exist, in high latitude areas, the temperature is low in winter, the freezing phenomenon of slurry in the thickener can occur, the thickener cannot be produced in winter, if the thickener is placed indoors, the harrow frame is always rotated, a fixed support column cannot be used, only a large grid steel structure can be used, and the investment is huge.
Therefore, we propose a miniaturized efficient pulp concentrator.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a miniaturized efficient ore pulp concentrator, which is used for realizing the miniaturization of the concentrator and simultaneously realizing the continuous production of ore pulp concentration.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a miniaturized high-efficient pulp concentrator, includes frame, whirl concentration group and subsidence concentration group all set up in the inside of frame, and are located the bottom of whirl concentration group and subsidence concentration group and all be provided with the underflow discharge port, the inside of frame and be located the below of whirl concentration group and subsidence concentration group still is provided with the underflow and gathers the groove, and the inside of a plurality of underflow discharge port all communicates with the inside of underflow and gathers the groove, the inside of frame and be located the top of subsidence concentration group still is provided with the overflow launder, and one side of overflow launder is provided with the overflow pipe, the below of frame one side is provided with the feeding pipeline, and the inside one side of feeding pipeline communicates with the bottom of overflow pipe, the inside opposite side of feeding pipeline still is provided with thick liquid pan feeding pipe, and thick liquid pan feeding pipe's one end communicates with the inside of whirl concentration group;
the cyclone concentration set comprises a plurality of cyclone tanks, a baffle is arranged above the inner part of the cyclone tanks, a plurality of passing holes are formed in the inner part of the baffle, a scraping mechanism is further arranged above the baffle, the scraping mechanism comprises a fixed sleeve, a scraping plate and a rotating sleeve, one side of the scraping plate is connected with one side of the rotating sleeve, the inner part of the rotating sleeve is rotationally connected with the surface of the fixed sleeve, the bottom end of the fixed sleeve is connected with the top of the baffle, one side of the surface of the cyclone tank is further provided with a impurity outlet component, and one side of the impurity outlet component extends to one side of the baffle.
Preferably, a serial pipe is arranged between two adjacent cyclone tanks, the serial pipe is divided into a high-order serial pipe and a low-order serial pipe, and the high-order serial pipe and the low-order serial pipe are arranged between a plurality of cyclone tanks at intervals.
Preferably, the sedimentation concentration group consists of a plurality of sedimentation tanks, and the insides of the overflow tanks are communicated with the tops of the sedimentation tanks.
Preferably, an overflow port is formed in the overflow groove, and the overflow port is lower than the upper end face of the overflow groove.
Preferably, the top of whirl jar inside is provided with the apron, and the top of apron is provided with the whirl motor, the bottom of apron is provided with the mount, and the inside rotation of mount is provided with the dwang, the top of dwang is connected with the output of whirl motor through the shaft coupling, the bottom of dwang runs through the baffle and extends to the below of baffle, and the upper and lower side on dwang surface all is provided with the whirl flabellum.
Preferably, the rotational flow fan blades above the surface of the rotating rod are positioned in the fixing frame, and two rotational flow fan blades below the surface of the rotating rod are positioned below the partition plate.
Preferably, the lower part inside the fixed sleeve rotates and is provided with outer ring gear, the inside below of rotating the cover is provided with the ring gear, and the inner wall of ring gear and the surface intermeshing of outer ring gear, the bottom rotation of fixed sleeve is provided with driven gear, and the inner wall of outer ring gear seted up with driven gear surface engaged with internal tooth groove, the inside of fixed sleeve is run through to the one end of dwang, and the surface of dwang rotates with the inside of fixed sleeve to be connected.
Preferably, the surface that the dwang is located fixed cover inside is provided with drive gear, and the inside of fixed cover still is provided with the first gear with drive gear engaged with, the inside of first gear is provided with the transfer line, and the bottom of transfer line extends to the inside below of fixed cover, the bottom of transfer line still is provided with the second gear, and the surface of second gear meshes with driven gear's surface.
Preferably, a sliding ring is arranged above the inside of the rotating sleeve, and a rotating groove matched with the sliding ring is formed in the surface of the fixed sleeve.
Preferably, the impurity outlet component comprises an impurity outlet pipe, one end of the impurity outlet pipe extends to the inside of the cyclone tank, one end of the impurity outlet pipe is located on one side of the partition plate, a baffle is arranged in the impurity outlet pipe, two servo electric cylinders are arranged at the top of the impurity outlet pipe, and the driving ends of the two servo electric cylinders are connected with the top of the baffle.
The invention provides a miniaturized efficient ore pulp concentrator. Compared with the prior art, the method has the following beneficial effects:
the method comprises the steps that a cyclone concentration group and a sedimentation concentration group are arranged in a framework of an all-steel structure, slurry is pumped into the cyclone concentration group through a slurry feeding pipe on the right side, cyclone concentration treatment is carried out on the slurry in the cyclone concentration group, materials in the slurry are concentrated at the bottom of the cyclone concentration group, the slurry enters the sedimentation concentration group after passing through the cyclone concentration group to continuously carry out sedimentation treatment on ore pulp, concentration detection devices arranged at underflow discharge ports of the cyclone concentration group and the sedimentation concentration group are used for detecting the concentration of discharged materials, an opening control valve is arranged on each underflow discharge port, the opening control valve and the concentration detection devices are connected into a control system, the discharge concentration of each underflow discharge port is manually set, concentration data detected by the concentration detection devices are transmitted into the control system when the system is in operation, and when the difference between the target concentration and the detected concentration which are manually set reaches a set condition, the valve carries out a certain-amplitude switching action to control the discharge concentration of the concentrated materials in the underflow discharge ports to be close to the vicinity of an artificial set value, so that the production requirement is met; in addition, by adopting the structural design in the scheme, the cost of the thickener can be greatly reduced, and the cost of the pulp thickener in the scheme is one tenth of that of a conventional rake thickener; through adopting the design of all-steel structure, be convenient for to the overall movement of concentrator, ore pulp concentrator in this scheme can be installed indoor to realize high latitude area continuous production winter, ore pulp concentrator in this scheme suitability is strong moreover, not only can be applicable to the ore pulp concentration of concentrating mill, all can be suitable for to domestic sewage treatment etc..
By arranging the partition plate in the cyclone tank, small-particle-size materials in the slurry fall below the cyclone tank through the overflow holes in the partition plate, and large-particle-size materials are left above the partition plate, so that the large-particle-size materials are prevented from being deposited at the bottom of the cyclone tank, and the discharge efficiency of concentrated materials is reduced; through the scraping mechanism that sets up on the baffle, utilize scraping the flitch in scraping mechanism to scrape the accumulational large granule material on the baffle and move, avoid large granule material to cause the jam to the inside passing hole of baffle, let the deposit that small granule material can be smooth carry out the concentration to the below of swirl pot, effectively solved large granule material and piled up the problem that influences concentrated material discharge efficiency in the swirl pot bottom.
Drawings
FIG. 1 is a schematic view of a miniaturized high-efficiency pulp concentrator according to an embodiment of the present invention;
FIG. 2 is a schematic view of a cyclone tank structure according to an embodiment of the present invention;
FIG. 3 is a schematic view of a cover plate, a partition plate and a cyclone blade structure according to an embodiment of the present invention;
FIG. 4 is a schematic view of a cover plate, a fixing frame and a rotational flow fan blade according to an embodiment of the present invention;
FIG. 5 is a schematic view of a fixed sleeve, a rotating sleeve and a scraping plate structure according to an embodiment of the present invention;
FIG. 6 is a schematic view of a structure of a fixed sleeve, a driving gear and a first gear according to an embodiment of the present invention;
FIG. 7 is a schematic view of a stationary sleeve, an outer ring gear and a second gear structure according to an embodiment of the present invention;
fig. 8 is a schematic diagram of a structure of a hybrid component according to an embodiment of the invention.
In the figure, 10, a frame; 20. a cyclone concentrating group; 30. settling and concentrating groups; 40. an underflow outlet; 50. an underflow collecting tank; 60. an overflow trough; 70. an overflow pipe; 80. a feed pipe; 90. a slurry feeding pipe; 11. a swirl pot; 12. a serial pipe; 121. high-order serial pipe; 122. a low-order series pipe; 13. a settling tank; 21. a cover plate; 22. a rotational flow motor; 23. a partition plate; 24. a material passing hole; 25. a fixing frame; 26. a rotating lever; 27. rotational flow fan blades; 28. a impurity discharging component; 29. a scraping mechanism; 31. a fixed sleeve; 32. a scraping plate; 33. a rotating sleeve; 34. an outer ring gear; 35. an inner gear ring; 36. a driven gear; 37. an inner spline; 38. a drive gear; 39. a first gear; 310. a transmission rod; 311. a second gear; 312. a slip ring; 313. a rotating groove; 41. a impurity outlet pipe; 42. a baffle; 43. a servo electric cylinder.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1 to 8, a miniaturized efficient pulp thickener comprises a frame 10, a cyclone concentration group 20 and a sedimentation concentration group 30, wherein the frame 10 adopts an all-steel structure, the movement is convenient, the cyclone concentration group 20 and the sedimentation concentration group 30 are both arranged in the frame 10, the bottoms of the cyclone concentration group 20 and the sedimentation concentration group 30 are both provided with underflow discharge ports 40, an underflow collecting tank 50 is further arranged in the frame 10 and below the cyclone concentration group 20 and the sedimentation concentration group 30, the bottoms of the underflow discharge ports 40 are communicated with the inside of the underflow collecting tank 50, an overflow tank 60 is further arranged in the frame 10 and above the sedimentation concentration group 30, an overflow pipe 70 is arranged on one side of the overflow tank 60, a feeding pipeline 80 is arranged below one side of the frame 10, one side of the inside of the feeding pipeline 80 is communicated with the bottom end of the overflow pipe 70, a slurry feeding pipe 90 is further arranged on the other side of the inside of the feeding pipeline 80, and one end of the slurry feeding pipe 90 is communicated with the inside of the cyclone concentration group 20.
It should be noted that, the slurry is pumped into the cyclone concentration group 20 from the slurry feeding pipe 90 on the right side, the slurry is first concentrated in the cyclone concentration group 20, the materials in the slurry are concentrated at the bottom of the cyclone concentration group 20, the slurry passes through the cyclone concentration group 20 and then enters the sedimentation concentration group 30 to continue to carry out sedimentation treatment on the slurry, the concentrated materials are discharged by using the cyclone concentration group 20 and the underflow discharge port 40 at the bottom of the sedimentation concentration group 30, the discharged concentrated materials enter the underflow collecting tank 50, in addition, clear water at the upper layer inside the sedimentation concentration group 30 enters the overflow tank 60 through the overflow tank 60 arranged above the sedimentation concentration group 30, and finally the overflowed clear water is discharged out of the system through the overflow pipe 70;
the concentration detection devices are not shown in the figure, the concentration of the discharged materials is detected by the concentration detection devices, meanwhile, an opening control valve is installed on each underflow outlet 40, the discharged concentration of each underflow outlet 40 is manually set by connecting the opening control valve and the concentration detection devices into a control system, concentration data detected by the concentration detection devices are transmitted to the control system when the system operates, and when the difference between the manually set target concentration and the detected concentration reaches a set condition, the valves perform a certain-amplitude switching action to control the discharged concentration of the concentrated materials in the underflow outlets 40 to be near the manual set value, so that the production requirement is met.
The cyclone concentration group 20 consists of a plurality of cyclone tanks 11, and a serial pipe 12 is arranged between two adjacent cyclone tanks 11, wherein the serial pipe 12 is divided into a high-order serial pipe 121 and a low-order serial pipe 122, and the two serial pipes 12 are arranged between the plurality of cyclone tanks 11 at intervals;
the sedimentation concentration group 30 is composed of a plurality of sedimentation tanks 13, the inside of the overflow groove 60 is communicated with the tops of the sedimentation tanks 13, an overflow port is formed in the inside of the overflow groove 60, and the overflow port is lower than the upper end face of the overflow groove 60.
The top in swirl pot 11 is provided with apron 21, and the top of apron 21 is provided with swirl motor 22, the top in swirl pot 11 is provided with baffle 23, and the inside of baffle 23 is provided with a plurality of material passing hole 24, the bottom of apron 21 is provided with mount 25, and the inside rotation of mount 25 is provided with dwang 26, the top of dwang 26 is connected with the output of swirl motor 22 through the shaft coupling, the bottom of dwang 26 runs through baffle 23 and extends to the below of baffle 23, and the upper and lower part of dwang 26 surface all is provided with whirl flabellum 27, wherein whirl flabellum 27 above the dwang 26 surface is located the inside of mount 25, whirl flabellum 27 below the dwang 26 surface is located the below of baffle 23 and is provided with two, one side of swirl pot 11 surface still is provided with out miscellaneous subassembly 28, and one side of miscellaneous subassembly 28 extends to one side of baffle 23;
after the slurry is fed into one cyclone tank 11 of the cyclone concentration group 20 through the slurry feeding pipe 90, the slurry falls on a partition plate 23 in the cyclone tank 11, an output end of the cyclone motor 22 drives a rotating rod 26 to rotate, the rotating rod 26 drives a cyclone blade 27 at the upper and lower sides to rotate, the slurry in the cyclone tank 11 is rotated by the cyclone blade 27, small-particle-size materials in the slurry fall below the cyclone tank 11 through a passing hole 24 in the partition plate 23, and large-particle-size materials are left above the partition plate 23, so that the deposition of the large-particle-size materials at the bottom of the cyclone tank 11 is avoided, the large-particle-size materials also easily block the inside of the underflow discharge port 40, and the discharge efficiency of the concentrated materials is reduced.
Further, a scraping mechanism 29 is further arranged above the partition plate 23, the scraping mechanism 29 comprises a fixed sleeve 31, a scraping plate 32 and a rotating sleeve 33, one side of the scraping plate 32 is connected with one side of the rotating sleeve 33, the inside of the rotating sleeve 33 is rotationally connected with the surface of the fixed sleeve 31, the bottom end of the fixed sleeve 31 is connected with the top of the partition plate 23, an external gear ring 34 is rotationally arranged below the inside of the fixed sleeve 31, an inner gear ring 35 is arranged below the inside of the rotating sleeve 33, the inner wall of the inner gear ring 35 is meshed with the surface of the external gear ring 34, a driven gear 36 is rotationally arranged at the bottom of the fixed sleeve 31, an inner gear groove 37 meshed with the surface of the driven gear 36 is formed in the inner wall of the outer gear ring 34, one end of the rotating rod 26 penetrates through the inside of the fixed sleeve 31, the surface of the rotating rod 26 is rotationally connected with the inside of the fixed sleeve 31, a driving gear 38 is arranged on the surface inside the fixed sleeve 31, a first gear 39 meshed with the driving gear 38 is further arranged inside the fixed sleeve 31, a transmission rod 310 is arranged inside the first gear 39, the transmission rod 310 is arranged on the bottom end of the transmission rod 310 extends to the inside the fixed sleeve 31, the second gear ring 311 is meshed with the second gear ring 311, and the diameter of the second gear ring is meshed with the second gear ring gear 311;
a sliding ring 312 is arranged above the inside of the rotating sleeve 33, and a rotating groove 313 matched with the sliding ring 312 is formed on the surface of the fixed sleeve 31;
it should be noted that, in the process of rotating the rotating rod 26, the rotating rod 26 is utilized to drive the driving gear 38 to rotate inside the fixed sleeve 31, the driving gear 38 drives the first gear 39 meshed with the driving gear 38 to rotate, the second gear 311 and the first gear 39 synchronously rotate through the transmission rod 310, then the driven gear 36 meshed with the second gear 311 and the outer gear ring 34 drives the outer gear ring 34 to rotate, finally the meshing transmission between the outer gear ring 34 and the inner gear ring 35 drives the rotating sleeve 33 to rotate on the surface of the fixed sleeve 31, and the driving gear 38, the first gear 39, the second gear 311, the driven gear 36, the outer gear ring 34 and the inner gear ring 35 are utilized to mutually cooperate, so that the rotating sleeve 33 rotates on the surface of the fixed sleeve 31 at a rotating speed smaller than that of the rotating rod 26, then the rotating sleeve 33 drives the scraping plate 32 to rotate on the partition 23, thereby scraping large-particle materials accumulated on the partition 23, preventing the large-particle materials from blocking the passing holes inside the partition 23, and enabling small-particle materials to be smoothly deposited under the cyclone 11, so that the large-particle materials can be concentrated to effectively discharged out of the cyclone 11.
Further, the impurity discharging assembly 28 comprises an impurity discharging pipe 41, one end of the impurity discharging pipe 41 extends to the inside of the cyclone tank 11, one end of the impurity discharging pipe 41 is located on one side of the partition plate 23, a baffle plate 42 is arranged in the impurity discharging pipe 41, two servo electric cylinders 43 are arranged at the top of the impurity discharging pipe 41, driving ends of the two servo electric cylinders 43 are connected with the top of the baffle plate 42, and one sides of the two servo electric cylinders 43 are connected with the outer wall of the cyclone tank 11;
it should be noted that, the bottom end of the impurity outlet pipe 41 and the material pumping pipe are driven by the material pumping pump as power, when the large-particle material on the partition 23 is cleaned, the driving ends of the two servo electric cylinders 43 are controlled to reset in the cylinder body, the driving ends of the two servo electric cylinders 43 drive the baffle 42 to slide upwards, the inside of the impurity outlet pipe 41 is communicated with the inside of the cyclone tank 11, and under the suction force of the material pumping pipe, the material scraping plate 32 is matched to turn the material on the partition 23, so that the large-particle material on the partition 23 is automatically cleaned.
Furthermore, the invention also discloses a working method of the miniaturized efficient ore pulp concentrator, which comprises the following steps:
the slurry is pumped into the cyclone concentration group 20 from the slurry feeding pipe 90 on the right side, the slurry is firstly subjected to cyclone concentration treatment in the cyclone concentration group 20, materials in the slurry are concentrated at the bottom of the cyclone concentration group 20, the slurry enters the sedimentation concentration group 30 after passing through the cyclone concentration group 20, the concentrated materials are discharged by utilizing the cyclone concentration group 20 and the underflow discharge port 40 at the bottom of the sedimentation concentration group 30, the discharged concentrated materials enter the underflow collecting tank 50, in addition, clear water at the upper layer inside the sedimentation concentration group 30 enters the overflow tank 60 through the overflow tank 60 arranged above the sedimentation concentration group 30, and finally the overflowed clear water is discharged out of the system through the overflow pipe 70;
simultaneously, concentration detection devices are arranged at the positions of the underflow discharge ports 40 of the cyclone concentration group 20 and the sedimentation concentration group 30, the concentration detection devices are used for detecting the concentration of discharged materials, meanwhile, an opening control valve is arranged on each underflow discharge port 40, the discharged concentration of each underflow discharge port 40 is manually set by connecting the opening control valve and the concentration detection devices into a control system, meanwhile, when the system operates, concentration data detected by the concentration detection devices are transmitted to the control system, when the difference between the manually set target concentration and the detected concentration reaches a set condition, the valves perform a certain-amplitude switching action to control the discharged concentration of the concentrated materials in the underflow discharge ports 40 to be close to the manual set value, and further, the production requirement is met.
And all that is not described in detail in this specification is well known to those skilled in the art.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a miniaturized high-efficient ore pulp concentrator, includes frame (10), concentrated group of whirl (20) and subsides concentrated group (30), concentrated group of whirl (20) and subside concentrated group (30) all set up in the inside of frame (10), and are located the concentrated group of whirl (20) and subsides the bottom of concentrated group (30) and all are provided with underflow discharge (40), its characterized in that: the cyclone separator comprises a frame (10), wherein an underflow collecting tank (50) is arranged inside the frame (10) and below a cyclone concentration group (20) and a sedimentation concentration group (30), the inside of a plurality of underflow discharge ports (40) is communicated with the inside of the underflow collecting tank (50), an overflow tank (60) is arranged inside the frame (10) and above the sedimentation concentration group (30), an overflow pipe (70) is arranged on one side of the overflow tank (60), a feeding pipeline (80) is arranged below one side of the frame (10), one side of the feeding pipeline (80) is communicated with the bottom end of the overflow pipe (70), a slurry feeding pipe (90) is arranged on the other side of the inside of the feeding pipeline (80), and one end of the slurry feeding pipe (90) is communicated with the inside of the cyclone concentration group (20);
the cyclone concentration set (20) consists of a plurality of cyclone tanks (11), a partition plate (23) is arranged above the inside of the cyclone tanks (11), a plurality of passing holes (24) are formed in the partition plate (23), a scraping mechanism (29) is further arranged above the partition plate (23), the scraping mechanism (29) comprises a fixed sleeve (31), a scraping plate (32) and a rotating sleeve (33), one side of the scraping plate (32) is connected with one side of the rotating sleeve (33), the inside of the rotating sleeve (33) is rotationally connected with the surface of the fixed sleeve (31), the bottom end of the fixed sleeve (31) is connected with the top of the partition plate (23), a impurity outlet component (28) is further arranged on one side of the surface of the cyclone tanks (11), and one side of the impurity outlet component (28) extends to one side of the partition plate (23);
the cyclone tank is characterized in that a cover plate (21) is arranged above the inside of the cyclone tank (11), a cyclone motor (22) is arranged at the top of the cover plate (21), a fixing frame (25) is arranged at the bottom of the cover plate (21), a rotating rod (26) is rotatably arranged in the fixing frame (25), the top of the rotating rod (26) is connected with the output end of the cyclone motor (22) through a coupler, the bottom end of the rotating rod (26) penetrates through a partition plate (23) and extends to the lower side of the partition plate (23), cyclone blades (27) are arranged above and below the surface of the rotating rod (26), the cyclone blades (27) above the surface of the rotating rod (26) are located in the fixing frame (25), and two cyclone blades (27) below the surface of the rotating rod (26) are arranged below the partition plate (23);
the lower part of the inside of the fixed sleeve (31) is rotationally provided with an outer gear ring (34), the lower part of the inside of the rotating sleeve (33) is provided with an inner gear ring (35), the inner wall of the inner gear ring (35) is meshed with the surface of the outer gear ring (34), the bottom of the fixed sleeve (31) is rotationally provided with a driven gear (36), the inner wall of the outer gear ring (34) is provided with an inner gear groove (37) meshed with the surface of the driven gear (36), one end of the rotating rod (26) penetrates through the inside of the fixed sleeve (31), the surface of the rotating rod (26) is rotationally connected with the inside of the fixed sleeve (31), the surface of the rotating rod (26) positioned in the inside of the fixed sleeve (31) is provided with a driving gear (38), the inside of the fixed sleeve (31) is further provided with a first gear (39) meshed with the driving gear (38), the inside of the first gear (39) is provided with a transmission rod (310), the bottom end of the transmission rod (310) extends to the lower part of the inside of the fixed sleeve (31), the bottom end of the transmission rod (310) is further provided with a second gear (311) meshed with the surface of the second gear (311) and the inside of the second gear ring (311), and the surface of the fixed sleeve (31) is provided with a rotating groove (313) matched with the sliding ring (312);
go out miscellaneous subassembly (28) including going out miscellaneous pipe (41), go out the inside that one end of miscellaneous pipe (41) extends to swirl pot (11), and go out the one end of miscellaneous pipe (41) and be located one side of baffle (23), go out the inside of miscellaneous pipe (41) and be provided with baffle (42), the top of going out miscellaneous pipe (41) is provided with two servo electric cylinders (43), and the drive end of two servo electric cylinders (43) all is connected with the top of baffle (42).
2. A miniaturized high efficiency pulp thickener according to claim 1, wherein: be provided with serial-port pipe (12) between two adjacent whirl jar (11), serial-port pipe (12) divide into high order serial-port pipe (121) and low order serial-port pipe (122) two kinds, and high order serial-port pipe (121) and low order serial-port pipe (122) interval set up between a plurality of whirl jar (11).
3. A miniaturized high efficiency pulp thickener according to claim 1, wherein: the sedimentation concentration group (30) consists of a plurality of sedimentation tanks (13), and the insides of the overflow tanks (60) are communicated with the tops of the sedimentation tanks (13).
4. A miniaturized high efficiency pulp thickener according to claim 1, wherein: an overflow port is formed in the overflow groove (60), and the overflow port is lower than the upper end face of the overflow groove (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202211552690.2A CN115738406B (en) | 2022-12-06 | 2022-12-06 | Miniaturized high-efficient ore pulp concentrator |
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| CN202211552690.2A CN115738406B (en) | 2022-12-06 | 2022-12-06 | Miniaturized high-efficient ore pulp concentrator |
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| CN115738406A CN115738406A (en) | 2023-03-07 |
| CN115738406B true CN115738406B (en) | 2023-06-06 |
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| CN115738406A (en) | 2023-03-07 |
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