CN220803193U - Lithium carbonate purification device - Google Patents
Lithium carbonate purification device Download PDFInfo
- Publication number
- CN220803193U CN220803193U CN202321788323.2U CN202321788323U CN220803193U CN 220803193 U CN220803193 U CN 220803193U CN 202321788323 U CN202321788323 U CN 202321788323U CN 220803193 U CN220803193 U CN 220803193U
- Authority
- CN
- China
- Prior art keywords
- reaction tank
- lithium carbonate
- retort
- connecting rod
- purification device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 title claims abstract description 29
- 229910052808 lithium carbonate Inorganic materials 0.000 title claims abstract description 29
- 238000000746 purification Methods 0.000 title claims description 14
- 238000006243 chemical reaction Methods 0.000 claims abstract description 50
- 239000000463 material Substances 0.000 claims abstract description 34
- 238000003756 stirring Methods 0.000 claims abstract description 10
- 238000001816 cooling Methods 0.000 claims description 19
- 244000309464 bull Species 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 claims description 8
- 239000002699 waste material Substances 0.000 abstract description 9
- 238000007790 scraping Methods 0.000 abstract description 5
- 230000000149 penetrating effect Effects 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 6
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000012495 reaction gas Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 241001131796 Botaurus stellaris Species 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- CNLWCVNCHLKFHK-UHFFFAOYSA-N aluminum;lithium;dioxido(oxo)silane Chemical compound [Li+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O CNLWCVNCHLKFHK-UHFFFAOYSA-N 0.000 description 1
- WDIHJSXYQDMJHN-UHFFFAOYSA-L barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 description 1
- 229910001626 barium chloride Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000010405 clearance mechanism Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- YQNQTEBHHUSESQ-UHFFFAOYSA-N lithium aluminate Chemical compound [Li+].[O-][Al]=O YQNQTEBHHUSESQ-UHFFFAOYSA-N 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 229910052642 spodumene Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a lithium carbonate purifying device which comprises a reaction tank, wherein a motor is arranged in the middle of the bottom surface of the reaction tank, the output end of the motor is fixedly connected with a rotating rod penetrating through the top surface of the reaction tank, a connecting rod is arranged on the rotating rod, one end of the connecting rod is provided with a scraping plate, stirring blades are arranged on two sides of the connecting rod on the rotating rod, and a feeding hole is formed in the top surface of the reaction tank in a penetrating manner. According to the utility model, the materials are put into the reaction tank, the motor drives the rotating rod to rotate, so that the stirring blade on the rotating rod and the scraping plate at one end of the connecting rod rotate, and the materials in the reaction tank can be stirred and mixed for reaction, wherein after the materials are processed, the motor drives the rotating rod to rotate again, so that the scraping plate at one end of the connecting rod rotates, the materials on the inner wall of the reaction tank can be effectively scraped, the materials are prevented from remaining on the inner wall of the reaction tank, the inner wall of the reaction tank is convenient to clean, and the waste of resources is reduced.
Description
Technical Field
The utility model relates to the technical field of lithium carbonate purification equipment, in particular to a lithium carbonate purification device.
Background
Lithium carbonate is a common lithium ion battery raw material, and the common preparation method is as follows: and sintering spodumene and limestone at high temperature to generate lithium aluminate, leaching a lithium hydroxide solution, and reacting with sodium carbonate to obtain the lithium aluminate-lithium hydroxide composite material. Or extracting barium chloride from bittern, removing calcium and magnesium ions from the lithium-containing material liquid, acidifying with hydrochloric acid, and reacting with sodium carbonate. The lithium carbonate produced tends to have many impurities, i.e. not of high purity, and therefore requires further treatment.
The current China patent with the publication number CN218654507U discloses a lithium carbonate refining and purifying device, and the technical scheme is characterized in that: including foot rest, reaction bucket, protective cover, intake pipe and discharging pipe, the reaction bucket is installed on foot rest upper portion, and reaction bucket upper portion slidingtype is provided with the protective cover, and reaction bucket upper portion rear side is connected and is linked together and has the intake pipe, and lower part connection and intercommunication have the discharging pipe that is used for the ejection of compact in the reaction bucket, still including the water storage tank, the water storage tank that is used for retaining is all installed to reaction bucket lower part left and right sides. Through pouring clear water into the water storage tank, make the water storage tank absorb the heat in the reaction barrel, and then cool down the reaction barrel, reach the effect of quick cooling, make lithium carbonate and reaction gas can be better react.
The above-mentioned prior art scheme has following defect, and above-mentioned technical scheme is although can cool down to the reaction bucket, reaches the effect of quick cooling, makes lithium carbonate and reaction gas can better react, but among the above-mentioned technical scheme, lacks clearance mechanism and clear up reaction bucket inner wall, and the material remains on reaction bucket inner wall easily, not only causes the waste of resource easily, is inconvenient for clearing up reaction bucket inner wall moreover.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a lithium carbonate purifying device which has the advantages of being convenient for cleaning the inner wall of the device and reducing the waste of resources, thereby solving the problems in the prior art.
(II) technical scheme
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a lithium carbonate purification device, includes the retort, the bottom surface intermediate position department of retort installs the motor, and the output of motor runs through the top surface fixedly connected with bull stick of retort, be equipped with the connecting rod on the bull stick, and the one end of connecting rod is equipped with the scraper blade, be located the both sides of connecting rod on the bull stick and be equipped with the stirring leaf, the top surface of retort runs through and is equipped with the feed inlet, and one side of feed inlet is equipped with the top cap, the bottom surface of retort is located one side of motor and is equipped with row material pipe, and installs first valve on row material pipe, one side surface of retort is equipped with the backup pad, and the top surface of backup pad is equipped with the cooling tank, one side surface of retort is equipped with the heat absorption piece, and one side surface of heat absorption piece runs through the cooling tank and is equipped with the heat conduction stick.
Preferably, the bottom surface of the top cover is provided with a sealing block, and the sealing block is made of rubber.
Preferably, the top cover is rotatably connected with the reaction tank through a pin shaft.
Preferably, the front end surface of the reaction tank is fixedly connected with an access panel through bolts.
Preferably, a liquid discharge pipe is arranged on one side surface of the cooling groove, and a second valve is arranged on the liquid discharge pipe.
Preferably, the scraper is matched with the reaction tank.
Preferably, the two sides of the bottom surface of the reaction tank are provided with a plurality of supporting legs, and the plurality of supporting legs are uniformly distributed on the two sides of the bottom surface of the reaction tank.
Preferably, a handle is arranged on one side surface of the top cover.
(III) beneficial effects
Compared with the prior art, the utility model provides a lithium carbonate purifying device, which has the following beneficial effects:
(1) According to the utility model, the top cover is opened, the materials are put into the reaction tank, the motor drives the rotating rod to rotate, so that the stirring blade on the rotating rod and the scraping plate at one end of the connecting rod rotate, and the materials in the reaction tank can be stirred and mixed for reaction, wherein after the materials are processed, the motor drives the rotating rod to rotate again, so that the scraping plate at one end of the connecting rod rotates, the materials on the inner wall of the reaction tank can be effectively scraped, the materials are prevented from remaining on the inner wall of the reaction tank, the inner wall of the reaction tank is convenient to clean, and the waste of resources is reduced.
(2) According to the utility model, through the cooling tank, the heat absorption block and the heat conduction rod, heat generated by materials in the reaction tank can be effectively absorbed through the use of the heat absorption block, and then the heat can be effectively transmitted to the cooling tank through the use of the heat conduction rod, and the heat can be effectively absorbed through the use of cooling liquid in the cooling tank, so that the reaction tank can be cooled, the effect of rapid cooling is achieved, lithium carbonate and reaction gas can react better, and the use effect of the lithium carbonate and the reaction gas is improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a lithium carbonate purifying apparatus according to the present utility model;
FIG. 2 is an enlarged view of a lithium carbonate purifying apparatus according to the present utility model;
FIG. 3 is a front view of a lithium carbonate purification apparatus according to the present utility model;
Fig. 4 is a schematic diagram of the heat absorption block and the heat conduction rod of the lithium carbonate purifying device.
Legend description:
1. A reaction tank; 2. a top cover; 3. a sealing block; 4. a rotating rod; 5. a feed inlet; 6. a scraper; 7. a connecting rod; 8. stirring the leaves; 9. a discharge pipe; 10. a first valve; 11. a support leg; 12. a motor; 13. a cooling tank; 14. a second valve; 15. a liquid discharge pipe; 16. a support plate; 17. a heat absorbing block; 18. a heat conduction rod; 19. and (5) an access panel.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, a lithium carbonate purification device, including retort 1, motor 12 is installed to the bottom surface intermediate position department of retort 1, and the output of motor 12 runs through the top surface fixedly connected with bull stick 4 of retort 1, be equipped with connecting rod 7 on the bull stick 4, and the one end of connecting rod 7 is equipped with scraper blade 6, be equipped with stirring leaf 8 on the both sides that lie in connecting rod 7 on the bull stick 4, the top surface of retort 1 runs through and is equipped with feed inlet 5, and one side of feed inlet 5 is equipped with top cap 2, the bottom surface of retort 1 lies in one side of motor 12 is equipped with row material pipe 9, and install first valve 10 on row material pipe 9, one side surface of retort 1 is equipped with backup pad 16, and the top surface of backup pad 16 is equipped with cooling tank 13, one side surface of retort 1 is equipped with endothermic piece 17, and one side surface of endothermic piece 17 runs through cooling tank 13 and is equipped with heat conduction stick 18, wherein open top cap 2, put into retort 1 with the material, drive bull stick 4 through motor 12 and rotate, make stirring leaf 8 and connecting rod 7 one end scraper blade 6 rotate, can carry out the mixing motor 2 to the material in retort 1, wherein can be carried out the material mixing motor in the interior wall 1, the material waste is realized to the inner wall that the interior wall is cleaned up through the connecting rod 1, after the back of the processing of the connecting rod is carried out, the material waste is reduced, the inner wall is cleaned up through the inner wall is guaranteed to the material is convenient for the inner wall 1, the inner wall is cleaned up through the inner wall is finished, and after the material waste is finished, and is finished, the inner wall is cleaned.
In one embodiment, the bottom surface of the top cover 2 is provided with a sealing block 3, and the sealing block 3 is made of rubber, wherein the sealing performance of the top cover 2 can be effectively improved through the use of the sealing block 3.
In one embodiment, the top cover 2 is rotatably connected with the reaction tank 1 through a pin, wherein the reaction tank 1 can be sealed through the use of the top cover 2.
In one embodiment, the front end surface of the reaction tank 1 is fixedly connected with an access plate 19 through bolts, wherein the parts in the reaction tank 1 can be maintained and overhauled by loosening the bolts and removing the access plate 19.
In one embodiment, a drain pipe 15 is provided on one side surface of the cooling tank 13, and a second valve 14 is installed on the drain pipe 15, wherein the cooling liquid in the cooling tank 13 can be discharged by opening the second valve 14 on the drain pipe 15.
In an embodiment, scraper blade 6 and retort 1 assorted, wherein drive bull stick 4 through motor 12 and rotate for scraper blade 6 of connecting rod 7 one end rotates, can effectively strike off the material on the retort 1 inner wall, prevents that the material from remaining on retort 1 inner wall, is convenient for clear up retort 1 inner wall, has reduced the waste of resource.
In one embodiment, the two sides of the bottom surface of the reaction tank 1 are provided with the supporting legs 11, the supporting legs 11 are provided with a plurality of supporting legs, and the plurality of supporting legs 11 are uniformly distributed on the two sides of the bottom surface of the reaction tank 1, wherein the supporting legs 11 are used for supporting the reaction tank 1, so that the stability of the reaction tank 1 is improved.
In one embodiment, a side surface of the top cover 2 is provided with a handle, wherein the top cover 2 is conveniently opened by use of the handle.
In one embodiment, the control panel control circuit is implemented by simple programming by those skilled in the art, and is only used without modification, and thus the control mode and circuit connection will not be described in detail.
Working principle:
During the use, open top cap 2, put in retort 1 with the material, drive bull stick 4 through motor 12 and rotate, make stirring leaf 8 and connecting rod 7 one end scraper blade 6 on the bull stick 4 rotate, can stir the mixed reaction to the material in the retort 1, wherein after accomplishing the material processing, drive bull stick 4 through motor 12 again and rotate, make scraper blade 6 of connecting rod 7 one end rotate, can effectively strike off the material on the retort 1 inner wall, prevent that the material from remaining on the retort 1 inner wall, be convenient for clear up retort 1 inner wall, the waste of resource has been reduced, wherein through the use of heat absorption piece 17, can effectively absorb the heat that the material produced in the retort 1, in the rethread heat conduction stick 18's use, can effectively transmit the heat to cooling tank 13, through the use of the coolant liquid in cooling tank 13, thereby can effectively absorb the heat, thereby can cool down retort 1, reach the effect of quick cooling, make lithium carbonate and reaction gas can better react, be favorable to improving its use effect.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides a lithium carbonate purification device, includes retort (1), its characterized in that, motor (12) are installed to bottom surface intermediate position department of retort (1), and the output of motor (12) runs through top fixedly connected with bull stick (4) of retort (1), be equipped with connecting rod (7) on bull stick (4), and the one end of connecting rod (7) is equipped with scraper blade (6), be located the both sides of connecting rod (7) on bull stick (4) and be equipped with stirring leaf (8), the top surface of retort (1) runs through and is equipped with feed inlet (5), and one side of feed inlet (5) is equipped with top cap (2), the bottom surface of retort (1) is located one side of motor (12) and is equipped with row material pipe (9), and installs first valve (10) on row material pipe (9), one side surface of retort (1) is equipped with backup pad (16), and the top surface of backup pad (16) is equipped with cooling tank (13), one side surface of retort (1) is equipped with heat absorption piece (17), and one side surface of heat absorption piece (17) runs through heat conduction stick (18).
2. The lithium carbonate purifying device according to claim 1, wherein the bottom surface of the top cover (2) is provided with a sealing block (3), and the sealing block (3) is made of rubber.
3. A lithium carbonate purification device according to claim 1, characterized in that the top cover (2) is rotatably connected with the reaction tank (1) by means of a pin.
4. A lithium carbonate purification device according to claim 1, characterized in that the front end surface of the reaction tank (1) is fixedly connected with an access panel (19) by means of bolts.
5. A lithium carbonate purification apparatus according to claim 1, wherein a drain pipe (15) is provided on a side surface of the cooling tank (13), and a second valve (14) is installed on the drain pipe (15).
6. A lithium carbonate purification device according to claim 1, characterized in that the scraper (6) is matched to the reaction tank (1).
7. The lithium carbonate purification device according to claim 1, wherein the two sides of the bottom surface of the reaction tank (1) are provided with the supporting legs (11), the supporting legs (11) are provided with a plurality of supporting legs, and the plurality of supporting legs (11) are uniformly distributed on the two sides of the bottom surface of the reaction tank (1).
8. A lithium carbonate purification device according to claim 1, characterized in that a side surface of the top cover (2) is provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321788323.2U CN220803193U (en) | 2023-07-10 | 2023-07-10 | Lithium carbonate purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321788323.2U CN220803193U (en) | 2023-07-10 | 2023-07-10 | Lithium carbonate purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220803193U true CN220803193U (en) | 2024-04-19 |
Family
ID=90672194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321788323.2U Active CN220803193U (en) | 2023-07-10 | 2023-07-10 | Lithium carbonate purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220803193U (en) |
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2023
- 2023-07-10 CN CN202321788323.2U patent/CN220803193U/en active Active
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