CN220238834U - Crushing mechanism and crushing device for extracting lithium from lepidolite ore - Google Patents
Crushing mechanism and crushing device for extracting lithium from lepidolite ore Download PDFInfo
- Publication number
- CN220238834U CN220238834U CN202323179125.9U CN202323179125U CN220238834U CN 220238834 U CN220238834 U CN 220238834U CN 202323179125 U CN202323179125 U CN 202323179125U CN 220238834 U CN220238834 U CN 220238834U
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- crushing
- box
- roller
- filter
- coarse
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- 229910052629 lepidolite Inorganic materials 0.000 title claims abstract description 29
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 14
- 238000004140 cleaning Methods 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract description 2
- 238000007670 refining Methods 0.000 abstract description 2
- 238000010298 pulverizing process Methods 0.000 description 22
- 239000000463 material Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 239000002994 raw material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 239000002932 luster Substances 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000010438 granite Substances 0.000 description 1
- 229910001760 lithium mineral Inorganic materials 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 229910052701 rubidium Inorganic materials 0.000 description 1
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The application provides a reducing mechanism and lepidolite ore deposit carry lithium and use reducing mechanism belongs to lepidolite ore deposit technical field. This crushing mechanism includes first crushing subassembly and second crushing subassembly, first crushing subassembly includes box, coarse crushing roller and first filter screen board, through setting up box, coarse crushing roller and first filter screen board, utilizes the coarse crushing roller to carry out coarse crushing to lepidolite ore, the second crushing subassembly is including smashing case, fine crushing roller, second filter, driving piece and cleaning brush, through setting up crushing case, fine crushing roller, second filter, driving piece and cleaning brush, utilizes the fine crushing roller to directly carry out fine crushing to the filterable crushed aggregates of first filter screen board after the coarse crushing for the kibbling lepidolite ore crushed aggregates satisfies follow-up refining use size, has avoided throwing into repeatedly and has smashed, has improved efficiency, and drives the cleaning brush through the driving piece and washs the second filter, avoids blocking when filtering the use.
Description
Technical Field
The application relates to the field of lepidolite ores, and in particular relates to a crushing mechanism and a crushing device for extracting lithium from lepidolite ores.
Background
Lepidolite, also known as "lepidolite", often contains rubidium, cesium, etc., is a monoclinic system, often in the form of a fine-scale-like aggregate, is pale purple, sometimes yellowish green, and has a glassy luster, mainly found in peganite, also found in cloud rock and high-temperature hydrothermal veins, and is a mineral raw material for extracting lithium. Lepidolite is the most common lithium mineral and is an important mineral for lithium extraction. It is basic aluminosilicate of potassium and lithium, belonging to one of mica minerals. Lepidolite is generally produced only in granite pegmatite and is purple and pink in color and can be light to colorless, has pearl luster, and is in the form of short cylinders, small flake aggregates or large plate crystals.
When carrying lithium to lepidolite ore, need smash the ore, traditional rubbing crusher constructs and directly smashes lepidolite ore generally, and the size is different among the crushed aggregates after smashing, and great ore needs to throw into crushing mechanism again soon and smashes, and crushing efficiency is lower like this, and when screening the crushed aggregates, some filter screen plates to the crushed aggregates screening are blocked easily, have influenced screening efficiency and effect greatly.
Disclosure of Invention
In order to overcome the defects, the application provides a crushing mechanism and a crushing device for extracting lithium from lepidolite ores, and aims to solve the problems in the prior art.
In a first aspect, embodiments of the present application provide a shredding mechanism including a first shredding assembly and a second shredding assembly.
The first crushing assembly comprises a box body, a coarse crushing roller and a first filter screen plate, wherein the coarse crushing roller is rotationally arranged in the box body, the first filter screen plate is obliquely arranged in the box body, and the first filter screen plate is positioned under the coarse crushing roller.
The second crushing assembly comprises a crushing box, a fine crushing roller, a second filter plate, a driving piece and a cleaning brush, wherein the crushing box is communicated with one side of the box body, the fine crushing roller is rotationally arranged in the crushing box, the second filter plate is obliquely arranged in the box body, the second filter plate is positioned below the fine crushing roller obliquely, the driving piece is arranged in the box body, and the cleaning brush is arranged at the top of the driving piece and contacts with the second filter plate.
In a specific embodiment, the top of the box body is provided with a feeding hopper in a communicating manner, and the feeding hopper is positioned between the two coarse crushing rollers.
In the implementation process, the feeding hopper is arranged for conveniently feeding lepidolite ore raw materials, and lepidolite ore is guided to fall between two coarse crushing rollers for crushing.
In a specific embodiment, discharge gate and feed inlet have been seted up to box one side, the discharge gate with the feed inlet all communicates smash the case, first filter screen board runs through the discharge gate extends to smash the incasement, the feed inlet is located under the discharge gate.
In the implementation process, through seting up discharge gate and feed inlet, the feed inlet is used for first filter screen board extension, and the building stones after the coarse crushing are imported into crushing incasement, and the feed inlet is used for deriving building stones after the fine crushing and gets into the box.
In a specific embodiment, the driving piece comprises a servo motor, a threaded rod and a moving block, wherein the threaded rod is rotationally arranged in the box body, the servo motor is installed on the outer side of the box body and is in transmission connection with the threaded rod, the moving block is in threaded sleeve connection with the surface of the threaded rod, and the cleaning brush is fixedly connected with the top of the moving block.
In the realization process, through setting up servo motor, threaded rod and movable block, start servo motor, servo motor drives the threaded rod and rotates, and the threaded rod drives the movable block through the screw thread transmission principle and remove, and the movable block drives the cleaning brush and removes, and the cleaning brush is cleaned the second filter, avoids the mesh to block up.
In a specific embodiment, a guide support rod is arranged in the box body, and the end part of the cleaning brush is slidably sleeved on the surface of the guide support rod.
In the implementation process, the guide supporting rod is arranged for guiding the cleaning brush to move, limiting the rotating shaft of the moving block in the threaded transmission mode, and simultaneously playing a supporting role.
In a specific embodiment, a first material receiving box is arranged at the bottom in the box body, and a discharge opening is formed in one side of the box body and a second material receiving box is arranged on the side of the box body.
In the implementation process, the first material receiving box and the second material receiving box are arranged, so that crushed aggregates for collecting powder and massive small crushed aggregates are respectively owned.
In a specific embodiment, the coarse pulverizing roller and the fine pulverizing roller are rotated by a plurality of motors, respectively.
In a second aspect, the utility model further provides a pulverizing device for extracting lithium from lepidolite ores, which comprises the pulverizing mechanism.
The beneficial effects are that: the utility model provides a reducing mechanism and lepidolite ore deposit carry reducing mechanism for lithium, through setting up the box, coarse crushing roller and first filter screen board, utilize the coarse crushing roller to carry out coarse crushing to lepidolite ore deposit, through setting up crushing box, fine crushing roller, the second filter, driving piece and cleaning brush, utilize fine crushing roller to directly carry out fine crushing to the filterable crushed aggregates of first filter screen board after the coarse crushing for the kibbling lepidolite ore deposit crushed aggregates satisfies follow-up refining and uses the size, has avoided throwing into repeatedly and has smashed, has improved efficiency, and drive the cleaning brush through the driving piece and clear up the brush to the second filter, avoid blocking up when filtering the use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a pulverizing mechanism according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of a first pulverizing assembly according to an embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of a second pulverizing assembly according to an embodiment of the present disclosure;
fig. 4 is a schematic structural diagram of a driving member according to an embodiment of the present application.
In the figure: 100-a first comminution assembly; 110-a box body; 111-a discharge hole; 112-a feed inlet; 114-guiding support rods; 120-coarse crushing roller; 130-a first screen panel; 140-feeding hopper; 150-a first material receiving box; 160-a second receiving bin; 200-a second comminution assembly; 210-a crushing box; 220-fine pulverizing roller; 230-a second filter plate; 240-driving member; 241-a servo motor; 242-threaded rod; 243-moving block; 250-cleaning brush.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application.
Referring to fig. 1-4, a shredder mechanism is provided that includes a first shredder assembly 100 and a second shredder assembly 200.
Referring to fig. 1, 2 and 3, the first pulverizing assembly 100 includes a housing 110, a coarse pulverizing roller 120 and a first filter screen plate 130, the coarse pulverizing roller 120 is rotatably disposed in the housing 110, the first filter screen plate 130 is obliquely disposed in the housing 110, and the first filter screen plate 130 is located right below the coarse pulverizing roller 120.
In a specific embodiment, the top of the box 110 is provided with a feeding hopper 140 in communication, the feeding hopper 140 is located between the two coarse grinding rollers 120, and the feeding hopper 140 is provided to facilitate feeding of lepidolite ore raw materials, and guide lepidolite ore to fall between the two coarse grinding rollers 120 for grinding.
Wherein, discharge gate 111 and feed inlet 112 have been seted up to box 110 one side, discharge gate 111 and feed inlet 112 all communicate crushing case 210, first filter screen plate 130 runs through discharge gate 111 and extends to crushing incasement 210, feed inlet 112 is located the discharge gate 111 under, through seting up discharge gate 111 and feed inlet 112, feed inlet 112 is used for first filter screen plate 130 to extend, the building stones after the coarse crushing is imported crushing incasement 210, feed inlet 112 is used for deriving building stones after the fine crushing and gets into box 110.
In a specific embodiment, a first receiving bin 150 is provided at the bottom in the case 110, a discharge opening is provided at one side of the case 110 and a second receiving bin 160 is provided, and by providing the first receiving bin 150 and the second receiving bin 160, crushed aggregates and massive small aggregates for collecting powder are respectively provided.
Referring to fig. 1, 2, 3 and 4, the second pulverizing assembly 200 includes a pulverizing box 210, a fine pulverizing roller 220, a second filter plate 230, a driving member 240 and a cleaning brush 250, the pulverizing box 210 is communicated with one side of the box 110, the fine pulverizing roller 220 is rotatably disposed in the pulverizing box 210, the second filter plate 230 is obliquely disposed in the box 110, the second filter plate 230 is disposed under the fine pulverizing roller 220, the driving member 240 is disposed in the box 110, and the cleaning brush 250 is mounted on top of the driving member 240 and contacts the second filter plate 230.
In this embodiment, the driving member 240 includes a servo motor 241, a threaded rod 242 and a moving block 243, the threaded rod 242 is rotatably disposed in the case 110, the servo motor 241 is mounted on the outside of the case 110 and is in transmission connection with the threaded rod 242, the moving block 243 is in threaded sleeve connection with the surface of the threaded rod 242, the cleaning brush 250 is fixedly connected with the top of the moving block 243, the servo motor 241 is started by setting the servo motor 241, the threaded rod 242 and the moving block 243, the servo motor 241 drives the threaded rod 242 to rotate, the threaded rod 242 drives the moving block 243 to move through the thread transmission principle, the moving block 243 drives the cleaning brush 250 to move, and the cleaning brush 250 cleans the second filter plate 230 to avoid the mesh blockage.
In a specific embodiment, the guide supporting rod 114 is disposed in the case 110, the end portion of the cleaning brush 250 is slidably sleeved on the surface of the guide supporting rod 114, and by disposing the guide supporting rod 114, the cleaning brush 250 is used for guiding movement, limiting the rotation shaft of the screw drive of the moving block 243, and simultaneously playing a supporting role.
It should be noted that, the coarse pulverizing roller 120 and the fine pulverizing roller 220 are driven to rotate by a plurality of motors, respectively, and the driving mode of the pulverizing rollers is a conventional motor driving mode, which is not described in detail herein as a conventional prior art.
The utility model further provides a crushing device for extracting lithium from lepidolite ores, which comprises the crushing mechanism.
This crushing mechanism and lepidolite ore deposit carry reducing mechanism theory of operation for lithium: when the filter screen is used, lepidolite ore raw materials are thrown into the feed hopper 140, lepidolite ore falls between two coarse crushing rollers 120 through the feed hopper 140, the coarse crushing rollers 120 are driven by an external motor to rotate so as to crush lepidolite ore, crushed material blocks fall onto the first filter screen plate 130, small crushed aggregates and powder fall through the first filter screen plate 130, larger crushed aggregates roll into the crushing box 210 along the first filter screen plate 130, other external motors drive the fine crushing rollers 220 to rotate so as to crush the larger crushed aggregates, the crushed small crushed aggregates and powder fall onto the second filter plate 230, the crushed aggregates are filtered by the second filter plate 230, the small crushed aggregates fall into the second material receiving box 160, the fine powder falls into the first material receiving box 150, the servo motor 241 is started simultaneously, the servo motor 241 drives the threaded rod 242 to rotate, the threaded rod 242 drives the moving block 243 to move through a thread transmission principle, the moving block 243 drives the cleaning brush 250 to clean the second filter plate 230, and the mesh is prevented from being blocked.
It should be noted that, specific model specifications of the servo motor 241 and the external motor need to be determined by selecting a model according to an actual specification of the device, and a specific model selection calculation method adopts the prior art in the art, so detailed description is omitted.
The power supply of the servo motor 241 and the external motor and the principle thereof will be clear to a person skilled in the art and will not be described in detail here.
It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. A comminution mechanism, comprising
The first crushing assembly (100), the first crushing assembly (100) comprises a box body (110), a coarse crushing roller (120) and a first filter screen plate (130), the coarse crushing roller (120) is rotatably arranged in the box body (110), the first filter screen plate (130) is obliquely arranged in the box body (110), and the first filter screen plate (130) is positioned under the coarse crushing roller (120);
the second crushing assembly (200), second crushing assembly (200) including smashing case (210), fine crushing roller (220), second filter (230), driving piece (240) and cleaning brush (250), smash case (210) intercommunication set up in case (110) one side, fine crushing roller (220) rotate set up in smash in case (210), second filter (230) slope set up in case (110), second filter (230) are located fine crushing roller (220) oblique below, driving piece (240) set up in case (110), cleaning brush (250) install in driving piece (240) top and contact second filter (230).
2. A comminution mechanism as claimed in claim 1, wherein a feed hopper (140) is provided in communication with the top of the housing (110), the feed hopper (140) being located between two of the coarse comminution rollers (120).
3. The crushing mechanism according to claim 1, wherein a discharge hole (111) and a feed hole (112) are formed in one side of the box body (110), the discharge hole (111) and the feed hole (112) are both communicated with the crushing box (210), the first filter screen plate (130) penetrates through the discharge hole (111) and extends into the crushing box (210), and the feed hole (112) is located right below the discharge hole (111).
4. The crushing mechanism according to claim 1, wherein the driving member (240) comprises a servo motor (241), a threaded rod (242) and a moving block (243), the threaded rod (242) is rotatably arranged in the box body (110), the servo motor (241) is installed on the outer side of the box body (110) and is in transmission connection with the threaded rod (242), the moving block (243) is in threaded sleeve connection with the surface of the threaded rod (242), and the cleaning brush (250) is fixedly connected with the top of the moving block (243).
5. The crushing mechanism according to claim 4, wherein a guiding support rod (114) is arranged in the box body (110), and the end part of the cleaning brush (250) is slidably sleeved on the surface of the guiding support rod (114).
6. The crushing mechanism according to claim 1, wherein a first receiving box (150) is arranged at the bottom in the box (110), and a discharge opening is formed at one side of the box (110) and a second receiving box (160) is arranged.
7. A comminution mechanism as claimed in claim 1, wherein the coarse comminution roller (120) and the fine comminution roller (220) are each rotated by a plurality of motors.
8. The device for crushing lithium extracted from lepidolite ore is characterized by comprising
A comminution mechanism as claimed in any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323179125.9U CN220238834U (en) | 2023-11-24 | 2023-11-24 | Crushing mechanism and crushing device for extracting lithium from lepidolite ore |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323179125.9U CN220238834U (en) | 2023-11-24 | 2023-11-24 | Crushing mechanism and crushing device for extracting lithium from lepidolite ore |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220238834U true CN220238834U (en) | 2023-12-26 |
Family
ID=89265441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323179125.9U Active CN220238834U (en) | 2023-11-24 | 2023-11-24 | Crushing mechanism and crushing device for extracting lithium from lepidolite ore |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220238834U (en) |
-
2023
- 2023-11-24 CN CN202323179125.9U patent/CN220238834U/en active Active
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