CN220573304U - Doping device for sodium ion battery production - Google Patents
Doping device for sodium ion battery production Download PDFInfo
- Publication number
- CN220573304U CN220573304U CN202321978477.8U CN202321978477U CN220573304U CN 220573304 U CN220573304 U CN 220573304U CN 202321978477 U CN202321978477 U CN 202321978477U CN 220573304 U CN220573304 U CN 220573304U
- Authority
- CN
- China
- Prior art keywords
- doping
- servo motor
- barrel
- ion battery
- sodium ion
- 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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- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 229910001415 sodium ion Inorganic materials 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 82
- 238000003756 stirring Methods 0.000 claims abstract description 40
- 238000002156 mixing Methods 0.000 claims abstract description 38
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- 101150114468 TUB1 gene Proteins 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000006258 conductive agent Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model relates to the technical field of sodium ion battery production, and particularly discloses a doping device for sodium ion battery production, which comprises a doping barrel, wherein both sides of the doping barrel are fixedly connected with brackets, the top of one bracket is fixedly provided with an auxiliary material mixing barrel, the top of the auxiliary material mixing barrel is fixedly connected with an L-shaped plate, the top of the L-shaped plate is provided with a plurality of storage components, the top of the doping barrel is fixedly provided with a second servo motor, and the output end of the second servo motor is provided with a stirring component; according to the utility model, before a plurality of auxiliary materials are added into the doping barrel, the auxiliary materials are uniformly mixed, and the mixed auxiliary materials are added into the doping barrel to be stirred with the main materials, so that the uniformity of mixing the auxiliary materials and the main materials can be enhanced, the problem that local auxiliary materials have concentration difference is avoided, and the product quality is ensured.
Description
Technical Field
The utility model belongs to the technical field of sodium ion battery production, and particularly relates to a doping device for sodium ion battery production.
Background
At present, the water-based sodium ion battery needs to mix and stir the prepared positive electrode active material, the conductive agent, the binder and the solvent to prepare slurry, and the slurry is coated on the surface of a current collector, dried and rolled to prepare the positive electrode plate.
In the Chinese patent with publication number of CN218047394U, a doping device for sodium ion battery production is mentioned, by arranging a buffer part, vibration generated during stirring can be buffered, raw materials in a shell can be stirred in a large range by the stirring part, stirring dead zones are avoided, a transmission shaft, a connecting sleeve and a transmission rod can be detached, a first stirring rod, a second stirring rod and a cleaning rod are conveniently cleaned, auxiliary materials can be quantitatively added by the doping part, and the use effect is good;
however, when the equipment of the patent is used, various auxiliary materials are not uniformly mixed in advance, and are directly added into the shell to be stirred together with the main materials, so that local concentration difference of the auxiliary materials is easily caused, the mixing uniformity of the various auxiliary materials and the main materials is influenced, and the product quality is influenced.
Disclosure of Invention
The utility model aims to provide a doping device for sodium ion battery production, which is used for solving the problems that in the prior art, a plurality of auxiliary materials are directly added into a shell for stirring, so that local concentration difference of the auxiliary materials is easy to cause, and the mixing uniformity of the auxiliary materials and main materials is influenced.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a doping device is used in sodium ion battery production, includes the doping bucket, the equal fixedly connected with support in both sides of doping bucket, one of them the top fixed mounting of support has the auxiliary material blending vat, the top fixedly connected with L template of auxiliary material blending vat, a plurality of storage modules are installed at the top of L template, the top fixed mounting of doping bucket has second servo motor, stirring subassembly is installed to second servo motor's output.
Preferably, the storage assembly comprises a storage barrel, the storage barrel is fixedly arranged at the top of the L-shaped plate, the top of the storage barrel is connected with a cover plate in a threaded manner, and the bottom of the storage barrel is provided with a first electromagnetic valve.
Preferably, the storage barrel is transparent, and scale marks are arranged on the outer surface of the storage barrel.
Preferably, a feeding cover is arranged at the top of the doping barrel and positioned at one side of the second servo motor, and a feeding hole is formed at the top of the doping barrel and positioned at the other side of the second servo motor.
Preferably, one side fixed mounting of auxiliary material mixing drum has first servo motor, the output fixedly connected with transverse stirring rod of first servo motor, one side of auxiliary material mixing drum bottom is provided with the feed opening, feed opening fixed mounting is in the inside of feed opening, be provided with the second solenoid valve on the feed opening.
Preferably, the stirring assembly comprises a vertical stirring rod, the top end of the vertical stirring rod is fixedly connected with the output end of the second servo motor, stirring blades are fixedly connected to the two sides of the vertical stirring rod, and an arc-shaped rod is fixedly connected to the bottom end of the vertical stirring rod.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the auxiliary material mixing barrel and the storage component are arranged, so that multiple auxiliary materials can be uniformly mixed before being added into the doping barrel, and the mixed auxiliary materials are added into the doping barrel to be mixed with the main materials, so that the uniformity of mixing the auxiliary materials and the main materials can be enhanced, the problem that local auxiliary materials have concentration difference is avoided, and the product quality is ensured.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the doping bucket of the present utility model;
FIG. 3 is a schematic diagram of the structure of an auxiliary material mixing drum of the utility model;
FIG. 4 is a schematic diagram of a memory module according to the present utility model.
In the figure:
1. a doping barrel; 2. a bracket; 3. an auxiliary material mixing barrel; 4. an L-shaped plate; 5. a storage component; 51. a storage barrel; 52. a cover plate; 53. scale marks; 54. a first electromagnetic valve; 6. a first servo motor; 7. a transverse stirring rod; 8. a second electromagnetic valve; 9. a stirring assembly; 91. a vertical stirring rod; 92. stirring the leaves; 93. an arc-shaped rod; 10. a charging cover; 11. a feed hole; 12. a second servo motor; 13. and a feed opening.
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.
Embodiment one:
referring to fig. 1-4, a doping device for sodium ion battery production comprises a doping barrel 1, wherein both sides of the doping barrel 1 are fixedly connected with a bracket 2, the bottom of the doping barrel 1 is provided with a feed opening, the bracket 2 is used for supporting the doping barrel 1, the top of one bracket 2 is fixedly provided with an auxiliary material mixing barrel 3, the auxiliary material mixing barrel 3 is used for storing auxiliary materials mixed in advance, multiple auxiliary materials can be mixed before processing, the slurry mixed by the multiple auxiliary materials is placed in the auxiliary material mixing barrel 3 for storage, the slurry is directly put into the doping barrel 1 when in use, the processing time is saved, the bottom of the inner wall of the auxiliary material mixing barrel 3 is inclined downwards, the feeding is convenient, the top of the auxiliary material mixing barrel 3 is fixedly connected with an L-shaped plate 4, the top of the L-shaped plate 4 is provided with a plurality of storage components 5,L for supporting the storage components 5, the quantity of storage subassembly 5 is three, three storage subassembly 5 is horizontal equidistance and distributes, storage subassembly 5 is used for storing multiple different auxiliary materials, like conductive agent, binder and solvent, doping the top fixed mounting of bucket 1 has second servo motor 12, stirring subassembly 9 is installed to the output of second servo motor 12, stirring subassembly 9 is used for stirring thick liquids and main material, make thick liquids and main material evenly mixing, thereby can add multiple auxiliary material and main material evenly mixing, this scheme can be before adding multiple auxiliary material doping bucket 1, carry out the even mixing with multiple auxiliary material earlier, add the auxiliary material after mixing into doping bucket 1 in stir with the main material, can strengthen the degree of consistency that auxiliary material and main material mix, avoid appearing the problem that local auxiliary material exists concentration difference, guarantee product quality.
Referring to fig. 3 and 4, the storage assembly 5 includes three storage barrels 51, the number of the storage barrels 51 is three, three different auxiliary materials are stored in the three storage barrels 51, the storage barrels 51 are fixedly installed at the top of the L-shaped plate 4, a cover plate 52 is connected to the top of the storage barrels 51 in a threaded mode, auxiliary materials can be added to the storage barrels 51 by unscrewing the cover plate 52, a first electromagnetic valve 54 is installed at the bottom of the storage barrels 51, a control panel is arranged on the back face of the auxiliary material mixing barrel 3, the first electromagnetic valve 54 is electrically connected with the control panel, opening and closing of the first electromagnetic valve 54 can be controlled through the control panel, and accordingly discharging of the storage barrels 51 is controlled.
Specifically, the storage barrel 51 is transparent, the outer surface of the storage barrel 51 is provided with scale marks 53, and the blanking amount of the auxiliary materials can be controlled by observing the scale marks 53, so that various auxiliary materials are mixed according to a specified proportion.
Referring to fig. 2, a charging cover 10 is installed at the top of the doping tub 1 and at one side of the second servo motor 12, a feeding hole 11 is opened at the top of the doping tub 1 and at the other side of the second servo motor 12, and a main material can be added into the doping tub 1 by opening the charging cover 10.
Further, one side fixed mounting of auxiliary material blending barrel 3 has first servo motor 6, the output fixedly connected with transverse stirring rod 7 of first servo motor 6, one side of auxiliary material blending barrel 3 bottom is provided with feed opening 13, feed opening 13 fixed mounting is in the inside of feed opening 11, be provided with second solenoid valve 8 on the feed opening 13, auxiliary material blending barrel 3 can be linked together with doping barrel 1 through feed opening 13, second solenoid valve 8 and control panel electric connection, can control opening and closing of first solenoid valve 54 through control panel, thereby control auxiliary material blending barrel 3 and carry out the unloading, the thick liquids that mix can flow into doping barrel 1 through feed opening 13.
Still further, stirring subassembly 9 includes erects puddler 91, erects the top of puddler 91 and the output fixed connection of second servo motor 12, erects the top of puddler 91 and the top rotation of doping bucket 1 inner wall and be connected, the equal fixedly connected with stirring leaf 92 in both sides of erects puddler 91, the quantity of stirring leaf 92 is the multiunit, multiunit stirring leaf 92 is vertical equidistance and distributes, the bottom fixedly connected with arc pole 93 of erects puddler 91, the bottom looks adaptation of arc pole 93 and doping bucket 1 inner wall drives second servo motor 12 and can drive erects puddler 91 rotation, erects puddler 91 rotation and can drive stirring leaf 92 and arc pole 93 rotation, stirring leaf 92 and arc pole 93 can be to the thick liquids and the stirring of main material in the doping bucket 1.
From the above, during the use, switch on equipment power, the staff controls first solenoid valve 54 and opens, the auxiliary material in the storage bucket 51 can fall into in the auxiliary material mixing drum 3, can add the unloading volume of accuse auxiliary material in proper order into auxiliary material mixing drum 3 through observing the scale mark 53, drive first servo motor 6, first servo motor 6 drives horizontal puddler 7 and rotates, horizontal puddler 7 can mix multiple auxiliary material, open reinforced lid 10 this moment, add the main material to the inside of doping drum 1, wait that multiple auxiliary material in the auxiliary material mixing drum 3 evenly mixes into thick liquids after, open second solenoid valve 8, thick liquids can fall into doping drum 1 from feed opening 13, drive second servo motor 12, second servo motor 12 can drive stirring leaf 92 and arc pole 93 rotation through vertical stirring rod 91, stirring leaf 92 and arc pole 93 can mix thick liquids and main material stirring in the doping drum 1, this scheme can add multiple auxiliary material after mixing into doping drum 1 with the inside of main material, can carry out the uniformity of mixing with the auxiliary material is mixed auxiliary material, the difference in local mix quality of auxiliary material can be avoided, the product uniformity of mixing quality is guaranteed.
Although embodiments of the present utility model 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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a doping unit is used in sodium ion battery production, includes doping bucket (1), its characterized in that: the utility model discloses a mixing device for the materials of the metal powder, including doping bucket (1), support (2) are all fixedly connected with in both sides of doping bucket (1), one of them the top fixed mounting of support (2) has auxiliary material blending vat (3), the top fixedly connected with L template (4) of auxiliary material blending vat (3), a plurality of storage modules (5) are installed at the top of L template (4), the top fixed mounting of doping bucket (1) has second servo motor (12), stirring subassembly (9) are installed to the output of second servo motor (12).
2. The doping apparatus for sodium ion battery production according to claim 1, wherein: the storage assembly (5) comprises a storage barrel (51), the storage barrel (51) is fixedly arranged at the top of the L-shaped plate (4), a cover plate (52) is connected to the top of the storage barrel (51) in a threaded mode, and a first electromagnetic valve (54) is arranged at the bottom of the storage barrel (51).
3. The doping apparatus for sodium ion battery production according to claim 2, wherein: the storage barrel (51) is transparent, and graduation lines (53) are arranged on the outer surface of the storage barrel (51).
4. The doping apparatus for sodium ion battery production according to claim 1, wherein: the top of doping bucket (1) just is located one side of second servo motor (12) and installs reinforced lid (10), feed port (11) have been seted up at the top of doping bucket (1) just being located the opposite side of second servo motor (12).
5. The doping apparatus for sodium ion battery production according to claim 1, wherein: one side fixed mounting of auxiliary material mixing drum (3) has first servo motor (6), the output fixedly connected with transverse stirring rod (7) of first servo motor (6), one side of auxiliary material mixing drum (3) bottom is provided with feed opening (13), feed opening (13) fixed mounting is in the inside of feed opening (11), be provided with second solenoid valve (8) on feed opening (13).
6. The doping apparatus for sodium ion battery production according to claim 1, wherein: stirring subassembly (9) are including erecting puddler (91), the top of erectting puddler (91) is fixed connection with the output of second servo motor (12), the both sides of erectting puddler (91) are all fixedly connected with stirring leaf (92), the bottom fixedly connected with arc pole (93) of erectting puddler (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321978477.8U CN220573304U (en) | 2023-07-26 | 2023-07-26 | Doping device for sodium ion battery production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321978477.8U CN220573304U (en) | 2023-07-26 | 2023-07-26 | Doping device for sodium ion battery production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220573304U true CN220573304U (en) | 2024-03-12 |
Family
ID=90109730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321978477.8U Active CN220573304U (en) | 2023-07-26 | 2023-07-26 | Doping device for sodium ion battery production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220573304U (en) |
-
2023
- 2023-07-26 CN CN202321978477.8U patent/CN220573304U/en active Active
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| GR01 | Patent grant |