CN220926883U - Lithium device is carried to electrolytic aluminum waste residue - Google Patents
Lithium device is carried to electrolytic aluminum waste residue Download PDFInfo
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- CN220926883U CN220926883U CN202322693604.6U CN202322693604U CN220926883U CN 220926883 U CN220926883 U CN 220926883U CN 202322693604 U CN202322693604 U CN 202322693604U CN 220926883 U CN220926883 U CN 220926883U
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- waste residue
- electrolytic aluminum
- assembly
- aluminum waste
- stirring
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- 239000002699 waste material Substances 0.000 title claims abstract description 76
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 50
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 30
- 238000000605 extraction Methods 0.000 claims abstract description 51
- 238000003756 stirring Methods 0.000 claims abstract description 45
- 238000001704 evaporation Methods 0.000 claims abstract description 28
- 230000008020 evaporation Effects 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims description 23
- 238000000926 separation method Methods 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000009413 insulation Methods 0.000 claims description 7
- 239000004793 Polystyrene Substances 0.000 claims description 5
- 229920002223 polystyrene Polymers 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims 4
- 238000002156 mixing Methods 0.000 abstract description 16
- 238000006243 chemical reaction Methods 0.000 abstract description 12
- 239000011259 mixed solution Substances 0.000 abstract description 12
- 239000000243 solution Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 6
- 239000012295 chemical reaction liquid Substances 0.000 description 13
- 230000000694 effects Effects 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 238000005457 optimization Methods 0.000 description 6
- 229910003002 lithium salt Inorganic materials 0.000 description 5
- 159000000002 lithium salts Chemical class 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
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- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model discloses a lithium extraction device for electrolytic aluminum waste residues, which belongs to the technical field of lithium extraction for electrolytic aluminum waste residues, and adopts the technical scheme that the lithium extraction device comprises a tank body, wherein a breaking mechanism is arranged on one side of the tank body, a stirring assembly is arranged at the bottom of the breaking mechanism, an extraction assembly is arranged on one side of the tank body, and an evaporation assembly is arranged on one side of the extraction assembly; through setting up and smashing the mechanism, in the use, can carry out preliminary treatment to electrolytic aluminum waste residue and smash, smash bigger waste residue after, can conveniently input into the jar body inside, less waste residue mixes with the reaction solution simultaneously, can also improve mixing reaction efficiency, and then reduced operating time; through setting up the stirring assembly, in the use, can accelerate the mixing of waste residue and reaction solution after smashing through continuous stirring, improve work efficiency; through setting up extraction component, in the in-process of using, can take out the internal mixed solution of jar for subsequent use.
Description
Technical Field
The utility model relates to the technical field of lithium extraction from electrolytic aluminum waste residues, in particular to a lithium extraction device from electrolytic aluminum waste residues.
Background
The step of extracting lithium from the waste residue of electrolytic aluminum refers to a process of separating lithium element from the waste residue generated in the production process of electrolytic aluminum by treating and extracting the waste residue, wherein aluminum oxide is reduced to aluminum metal through electrolysis in the production process of electrolytic aluminum, and the aluminum oxide itself contains a small amount of lithium element, and once the electrolysis is completed, the residual waste residue still contains lithium, so that the utilization of lithium in the waste residue becomes more and more important for the environmental protection and resource recovery.
In general, when the electrolytic aluminum waste residue is mixed and subjected to solid-liquid separation, two pieces of equipment are required to be used, and the two pieces of equipment are separated and used in the extraction process, so that the lithium extraction efficiency is reduced.
The current announcements are: the utility model patent of CN219363755U discloses a lithium extraction device for electrolytic aluminum waste residues, which is characterized in that a liquid extraction pump and a filtering hole are arranged so as to extract liquid of a mixture formed by the electrolytic aluminum waste residues and reaction liquid under the action of the liquid extraction pump, and solid matters are retained under the action of the filtering hole, so that the solid-liquid separation of the mixture is realized, the current situation that the mixing of the electrolytic aluminum waste residues and the solid-liquid separation of the mixture are completed by matching existing mixing equipment and filtering equipment is changed, the cost is reduced, the efficiency of the solid-liquid separation of the mixture is improved, and the lifting assembly is arranged so as to control the lifting of the inner cylinder through the action of the lifting assembly, so that the inner cylinder is lifted after the electrolytic aluminum waste residues fully react with the reaction liquid, the lower end of the inner cylinder is separated from the lower end of the outer cylinder, the liquid stays at the bottom of the outer cylinder under the action of gravity, and the solid matters stay at the bottom of the inner cylinder, so that the solid-liquid separation of the mixture is realized.
For the above-mentioned problem, current patent gives the solution, but before carrying out solid-liquid mixing with electrolytic aluminum waste residue, can't smash the electrolytic aluminum waste residue to the preliminary treatment, consequently because electrolytic aluminum waste residue is great in volume when mixing, will reduce its and reaction solution's mixing efficiency, and then prolonged operating time.
For this purpose, a lithium extraction device for electrolytic aluminum waste residue is provided.
Disclosure of utility model
The utility model provides a lithium extraction device for electrolytic aluminum waste residues, which aims to solve the problems that the existing lithium extraction device for electrolytic aluminum waste residues cannot pretreat and break the electrolytic aluminum waste residues before solid-liquid mixing is carried out on the electrolytic aluminum waste residues, so that the mixing efficiency of the electrolytic aluminum waste residues and a reaction solution is reduced due to the large volume of the electrolytic aluminum waste residues during mixing, and the working time is prolonged.
The utility model discloses a lithium extraction device for electrolytic aluminum waste residues, which comprises a tank body, wherein a breaking mechanism is arranged on one side of the tank body, a stirring assembly is arranged at the bottom of the breaking mechanism, an extraction assembly is arranged on one side of the tank body, and an evaporation assembly is arranged on one side of the extraction assembly;
The breaking mechanism comprises a motor, a rotating column, broken pieces, a guide plate and a feed inlet, wherein the motor is bolted to the top of the tank body, the rotating column is fixedly connected to the output end of the motor, the broken pieces are welded on one side wall of the rotating column, the guide plate is welded on one side wall of the tank body, and the feed inlet is formed in the tank body.
In order to achieve the effect of solid-liquid separation of the mixed liquid, the stirring assembly comprises a stirring frame, stirring blocks, a liquid conveying pipeline and leakage holes, wherein the stirring frame is welded at the bottom of the guide plate, a plurality of stirring blocks are welded on one side wall of the rotating column, the liquid conveying pipeline is welded on one side wall of the tank body, and a plurality of leakage holes are formed in the stirring frame.
In order to achieve the effect of extracting the mixed solution, the electrolytic aluminum waste residue lithium extraction device is preferably adopted, and the extraction assembly comprises an extraction pipeline, a water pump and an output pipeline, wherein the extraction pipeline is welded on one side wall of the tank body, the water pump is arranged on one side wall of the extraction pipeline, and the output pipeline is arranged on the other side wall of the water pump.
In order to achieve the effect of evaporating the mixed solution to form lithium salt, the electrolytic aluminum waste residue lithium extraction device is preferably used, and the evaporation assembly comprises an evaporation box, a separation plate, a resistance wire and a collecting frame, wherein the evaporation box is arranged at the bottom of a water pump, the separation plate is welded on one side wall of the evaporation box, the resistance wire is arranged at the bottom of the separation plate, and the collecting frame is arranged at the top of the separation plate.
In order to achieve the effect of improving the waste residue conveying efficiency, the electrolytic aluminum waste residue lithium extraction device is preferably characterized in that a conveying pipeline is welded at the top of the tank body, and a guide frame is welded at the top of the conveying pipeline.
In order to achieve the effect of intercepting heat during evaporation, the electrolytic aluminum waste residue lithium extraction device is preferably provided with a protective plate hinged to one side wall of the evaporation box.
In order to achieve the effect of preventing heat from damaging the protective door, the electrolytic aluminum waste residue lithium extraction device is preferably provided with a heat insulation plate on one side wall of the protective plate, wherein the heat insulation plate is made of polystyrene.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the breaking mechanism is arranged, so that the electrolytic aluminum waste residue can be preprocessed and broken in the use process, the larger waste residue can be conveniently conveyed into the tank body after being broken, meanwhile, the smaller waste residue is mixed with the reaction liquid, the mixing reaction efficiency is improved, the working time is further shortened, and the problem that the waste residue cannot be preprocessed and broken before the electrolytic aluminum waste residue and the reaction liquid are mixed and reacted in the prior art is effectively solved.
According to the utility model, through arranging the stirring assembly, in the using process, the mixture of broken waste residues and the reaction liquid can be quickened by continuous stirring, so that the working efficiency is improved, and the problem that the mixing efficiency of electrolytic aluminum waste residues and the reaction liquid cannot be improved in a stirring manner in the prior art is effectively solved.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the breaking mechanism is arranged, so that the electrolytic aluminum waste residue can be preprocessed and broken in the use process, the larger waste residue can be conveniently conveyed into the tank body after being broken, meanwhile, the smaller waste residue is mixed with the reaction liquid, the mixing reaction efficiency is improved, the working time is further shortened, and the problem that the waste residue cannot be preprocessed and broken before the electrolytic aluminum waste residue and the reaction liquid are mixed and reacted in the prior art is effectively solved.
According to the utility model, through arranging the stirring assembly, in the using process, the mixture of broken waste residues and the reaction liquid can be quickened by continuous stirring, so that the working efficiency is improved, and the problem that the mixing efficiency of electrolytic aluminum waste residues and the reaction liquid cannot be improved in a stirring manner in the prior art is effectively solved.
Drawings
FIG. 1 is an overall block diagram of the present utility model;
FIG. 2 is a schematic diagram of an extraction assembly according to the present utility model;
FIG. 3 is a schematic view of the breaking mechanism of the present utility model;
FIG. 4 is a schematic view of the right side cross-sectional structure of the present utility model;
fig. 5 is an enlarged view of the utility model at a in fig. 4.
The reference numerals in the figures illustrate:
1. A tank body; 2. a breaking mechanism; 3. a stirring assembly; 4. an extraction assembly; 5. an evaporation assembly; 201. a motor; 202. rotating the column; 203. breaking; 204. a guide plate; 205. a feed inlet; 301. a stirring frame; 302. stirring blocks; 303. an infusion tube; 304. a leak hole; 401. extracting a pipeline; 402. a water pump; 403. an output pipe; 501. an evaporation tank; 502. a partition plate; 503. a resistance wire; 504. a collection frame; 6. a material conveying pipeline; 7. a guide frame; 8. a protection plate; 9. and the heat insulation plate.
Description of the embodiments
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-5, the present utility model provides the following technical solutions: the device comprises a tank body 1, wherein a breaking mechanism 2 is arranged on one side of the tank body 1, a stirring assembly 3 is arranged at the bottom of the breaking mechanism 2, an extraction assembly 4 is arranged on one side of the tank body 1, and an evaporation assembly 5 is arranged on one side of the extraction assembly 4;
The breaking mechanism 2 comprises a motor 201, a rotating column 202, breaking blocks 203, a guide plate 204 and a feed inlet 205, wherein the motor 201 is bolted to the top of the tank body 1, the rotating column 202 is fixedly connected to the output end of the motor 201, the breaking blocks 203 are welded on one side wall of the rotating column 202, the guide plate 204 is welded on one side wall of the tank body 1, and the feed inlet 205 is formed in the tank body 1.
In this embodiment: through setting up motor 201, rotation post 202, breaking piece 203, guide board 204 and feed inlet 205, put into jar body 1 inside with electrolytic aluminum waste residue through feed inlet 205, start motor 201 drives rotation post 202 and breaks piece 203 and rotate, and electrolytic aluminum waste residue that gets into jar body 1 can be intercepted by guide board 204, breaks piece 203 and can smash great waste residue when rotating, then is guided by guide board 204 and falls down, and less waste residue can be when follow-up mixing reaction, and is more convenient fast.
As a technical optimization scheme of the utility model, the stirring assembly 3 comprises a stirring frame 301, stirring blocks 302, a liquid delivery pipeline 303 and leakage holes 304, wherein the stirring frame 301 is welded at the bottom of the guiding plate 204, the stirring blocks 302 are welded on one side wall of the rotating column 202, the liquid delivery pipeline 303 is welded on one side wall of the tank body 1, and the leakage holes 304 are formed in the stirring frame 301.
In this embodiment: through setting up stirring frame 301, stirring piece 302, transfer line 303 and leak hole 304, after less waste residue falls down from guide board 204, can get into stirring frame 301, pour into stirring frame 301 with the reaction liquid from in the transfer line 303, when motor 201 drives and rotates post 202, can drive stirring piece 302 rotation equally, stirring piece 302 rotates and can stir the mixed solution of reaction liquid and waste residue, improve the reaction efficiency of mixed solution, reduce operating time, leak hole 304 can let the mixed solution pass through entering jar body 1 inside to hold back the waste residue, accomplish solid-liquid separation.
As a technical optimization scheme of the utility model, the extraction assembly 4 comprises an extraction pipeline 401, a water pump 402 and an output pipeline 403, wherein the extraction pipeline 401 is welded on one side wall of the tank body 1, the water pump 402 is arranged on one side wall of the extraction pipeline 401, and the output pipeline 403 is arranged on the other side wall of the water pump 402.
In this embodiment: by arranging the extraction pipeline 401, the water pump 402 and the output pipeline 403, after the mixed liquid enters the bottom of the tank body 1 from the leak hole 304, the water pump 402 is started, the mixed liquid is extracted through the extraction pipeline 401 and flows out of the output pipeline 403, and subsequent operation is facilitated.
As a technical optimization scheme of the utility model, the evaporation assembly 5 comprises an evaporation tank 501, a separation plate 502, a resistance wire 503 and a collection frame 504, wherein the evaporation tank 501 is arranged at the bottom of the water pump 402, the separation plate 502 is welded on one side wall of the evaporation tank 501, the resistance wire 503 is arranged at the bottom of the separation plate 502, and the collection frame 504 is arranged at the top of the separation plate 502.
In this embodiment: through setting up evaporation case 501, division board 502, resistance wire 503 and collection frame 504, collect the mixed liquor that flows in the output pipeline 403 can be collected to the frame 504, with the resistance wire 503 circular telegram, make it produce heat, division board 502 can be with heat conduction to collect the frame 504, make its inside mixed liquor evaporate to form lithium salt in collecting the frame 504, the staff can take out after accomplishing the evaporation and collect the frame 504, strike off the lithium salt on its inner wall, accomplish and carry lithium work.
As a technical optimization scheme of the utility model, a conveying pipeline 6 is welded at the top of the tank body 1, and a guide frame 7 is welded at the top of the conveying pipeline 6.
In this embodiment: through setting up conveying pipeline 6 and guide frame 7, the user can pour electrolytic aluminum waste residue into guide frame 7, lets it fall into the jar body 1 inside from conveying pipeline 6 nature, improves conveying efficiency.
As a technical optimization scheme of the utility model, a protection plate 8 is hinged on one side wall of the evaporation tank 501.
In this embodiment: through setting up guard plate 8, when resistance wire 503 circular telegram and heating, can close guard plate 8, prevent the heat in the evaporation case 501 from outwards striking, cause the injury to the staff.
As a technical optimization scheme of the utility model, a thermal insulation board 9 is arranged on one side wall of the protection board 8, and the thermal insulation board 9 is made of polystyrene.
In this embodiment: through setting up heat insulating board 9, can prevent that heat from causing the damage to the guard gate, simultaneously after the evaporation is accomplished, also can avoid guard gate temperature too high, the staff is opened not, through setting up the heat insulating board 9 that the material is polystyrene, polystyrene can effectually reduce heat conduction, prevents the transmission of heat energy, provides excellent thermal-insulated effect.
Working principle: firstly, pouring electrolytic aluminum waste residues into a guide frame 7, allowing the electrolytic aluminum waste residues to naturally fall into a tank body 1 from a feed inlet 205 through a feed conveying pipeline 6, starting a motor 201 to drive a rotating column 202 and a breaking block 203 to rotate, wherein the electrolytic aluminum waste residues entering the tank body 1 are intercepted by a guide plate 204, the breaking block 203 breaks larger waste residues during rotation, then the guide plate 204 guides the smaller waste residues to fall down, the smaller waste residues can be more rapid and convenient during subsequent mixing reaction, when the smaller waste residues fall down from the guide plate 204, the smaller waste residues can enter a stirring frame 301, reaction liquid is poured into the stirring frame 301 from the inside of the feed conveying pipeline 303, and when the motor 201 drives the rotating column 202 to rotate, the stirring block 302 is also driven to rotate, the stirring piece 302 rotates and can stir the mixed solution of reaction solution and waste residue, improve the reaction efficiency of mixed solution, reduce operating time, leak hole 304 can let the mixed solution through getting into inside the jar body 1, and hold back the waste residue, accomplish solid-liquid separation, after the mixed solution gets into jar body 1 bottom from leak hole 304, start water pump 402, take out the mixed solution through extraction pipeline 401, and flow out from output pipeline 403, get into collection frame 504, with resistance wire 503 circular telegram, make it produce heat, division board 502 can be conducted the heat to collection frame 504, make its inside mixed solution evaporate, and form lithium salt in collection frame 504, the staff can take out collection frame 504 after accomplishing the evaporation, strike off the lithium salt on its inner wall, accomplish and carry lithium work.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. The utility model provides an electrolytic aluminum waste residue draws lithium device, includes a jar body (1), its characterized in that: a breaking mechanism (2) is arranged on one side of the tank body (1), a stirring assembly (3) is arranged at the bottom of the breaking mechanism (2), an extraction assembly (4) is arranged on one side of the tank body (1), and an evaporation assembly (5) is arranged on one side of the extraction assembly (4);
The utility model provides a smash mechanism (2) include motor (201), rotate post (202), smash piece (203), guide board (204) and feed inlet (205), motor (201) bolt is in the top of jar body (1), rotate post (202) fixed connection in the output of motor (201), a plurality of smash piece (203) welding on the lateral wall of rotating post (202), guide board (204) welding is on a lateral wall of jar body (1), inside in jar body (1) is seted up to feed inlet (205).
2. The electrolytic aluminum waste residue lithium extraction device according to claim 1, wherein: the stirring assembly (3) comprises a stirring frame (301), stirring blocks (302), a liquid conveying pipeline (303) and leakage holes (304), wherein the stirring frame (301) is welded to the bottom of the guide plate (204), the stirring blocks (302) are welded to one side wall of the rotating column (202), the liquid conveying pipeline (303) is welded to one side wall of the tank body (1), and the leakage holes (304) are formed in the stirring frame (301).
3. The electrolytic aluminum waste residue lithium extraction device according to claim 1, wherein: the extraction assembly (4) comprises an extraction pipeline (401), a water pump (402) and an output pipeline (403), wherein the extraction pipeline (401) is welded on one side wall of the tank body (1), the water pump (402) is arranged on one side wall of the extraction pipeline (401), and the output pipeline (403) is arranged on the other side wall of the water pump (402).
4. The electrolytic aluminum waste residue lithium extraction device according to claim 3, wherein: the evaporation assembly (5) comprises an evaporation box (501), a separation plate (502), a resistance wire (503) and a collection frame (504), wherein the evaporation box (501) is arranged at the bottom of the water pump (402), the separation plate (502) is welded on one side wall of the evaporation box (501), the resistance wire (503) is arranged at the bottom of the separation plate (502), and the collection frame (504) is arranged at the top of the separation plate (502).
5. The electrolytic aluminum waste residue lithium extraction device according to claim 1, wherein: the top welding of the jar body (1) has material conveying pipeline (6), the top welding of material conveying pipeline (6) has guide frame (7).
6. The electrolytic aluminum waste residue lithium extraction device according to claim 4, wherein: a protection plate (8) is hinged on one side wall of the evaporation box (501).
7. The electrolytic aluminum waste residue lithium extraction device according to claim 6, wherein: a thermal insulation plate (9) is arranged on one side wall of the protection plate (8), and the thermal insulation plate (9) is made of polystyrene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322693604.6U CN220926883U (en) | 2023-10-09 | 2023-10-09 | Lithium device is carried to electrolytic aluminum waste residue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322693604.6U CN220926883U (en) | 2023-10-09 | 2023-10-09 | Lithium device is carried to electrolytic aluminum waste residue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220926883U true CN220926883U (en) | 2024-05-10 |
Family
ID=90934157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322693604.6U Active CN220926883U (en) | 2023-10-09 | 2023-10-09 | Lithium device is carried to electrolytic aluminum waste residue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220926883U (en) |
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2023
- 2023-10-09 CN CN202322693604.6U patent/CN220926883U/en active Active
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