CN212731787U - Lithium battery slurry vacuum stirring equipment - Google Patents
Lithium battery slurry vacuum stirring equipment Download PDFInfo
- Publication number
- CN212731787U CN212731787U CN202020956246.7U CN202020956246U CN212731787U CN 212731787 U CN212731787 U CN 212731787U CN 202020956246 U CN202020956246 U CN 202020956246U CN 212731787 U CN212731787 U CN 212731787U
- Authority
- CN
- China
- Prior art keywords
- agitator tank
- installation piece
- lithium battery
- motor
- welding
- 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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- 238000003756 stirring Methods 0.000 title claims abstract description 40
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 15
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 15
- 239000002002 slurry Substances 0.000 title claims abstract description 13
- 238000007790 scraping Methods 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 16
- 238000003466 welding Methods 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 4
- 238000005406 washing Methods 0.000 abstract description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 3
- 229910001416 lithium ion Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000011267 electrode slurry Substances 0.000 description 2
- 239000013543 active substance Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000006258 conductive agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a lithium battery slurry vacuum stirring equipment, including agitator tank and sealed lid, the lower extreme of agitator tank is provided with the discharge gate, and the a week symmetrical welding of agitator tank has first installation piece, and the cylinder is installed to the upper end of first installation piece, and the corresponding welding of a week of sealed lid has second installation piece, and the lower extreme of second installation piece is connected with the flexible end of cylinder, and the surface mounting of sealed lid has the motor, and the axis of rotation flange of motor is connected with the actuating lever, and the lower extreme welding of actuating lever has the dwang, and the skin weld of dwang has the spiral page or leaf. The motor is linked to drive the scraping rod, the stirring blade and the spiral blade to rotate so as to fully stir the materials in the stirring tank, so that the stirring quality is improved; during the washing, wash through high pressure nozzle and dash the inner wall, utilize the motor to drive the scraping rod and rotate the washing of butt agitator tank inner wall with this convenience agitator tank.
Description
Technical Field
The utility model relates to an agitated vessel technical field specifically is lithium cell thick liquids vacuum mixing equipment.
Background
In the production process of the lithium battery, the raw materials of the lithium battery comprise a binder, a conductive agent, a positive electrode material, graphite carbon powder and the like to form a positive electrode and a negative electrode, the preparation of positive electrode slurry and negative electrode slurry comprises a series of processing technologies of mixing, dissolving, dispersing and the like between liquid and liquid, between liquid and solid materials, and the change of temperature, viscosity, environment and the like is accompanied in the process.
In the slurry of the positive electrode and the negative electrode, the dispersibility and uniformity of the granular active substances can influence the movement of lithium ions between the two electrodes of the battery, so that whether the slurry of the lithium ion battery is scattered and uniformly mixed or not can directly influence the performance of the lithium ion battery; and lithium battery slurry has the part to remain in the vacuum mixer after the mixing is discharged, and it needs the manual work to draw the pipeline at every turn and washs vacuum mixer, and it washs inconveniently at this in-process, needs a large amount of manpower and materials, can't guarantee in addition that the cleaning process is all washd the target in place to the mixer inner wall.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lithium cell thick liquids vacuum mixing equipment to solve the poor problem of thick liquids stirring quality.
In order to achieve the above object, the utility model provides a following technical scheme: lithium battery slurry vacuum stirring equipment, including agitator tank and sealed lid, the lower extreme of agitator tank is provided with the discharge gate, a week symmetrical welding of agitator tank has first installation piece, the cylinder is installed to the upper end of first installation piece, a week of sealed lid corresponds the welding and has second installation piece, the lower extreme of second installation piece is connected with the flexible end of cylinder, the surface mounting of sealed lid has the motor, the axis of rotation flange connection of motor has the actuating lever, the lower extreme welding of actuating lever has the dwang, the skin weld of dwang has the spiral page or leaf.
Preferably, the surface of the driving rod is symmetrically welded with the scraping rod, and one end of the scraping rod is welded with the rotating rod.
Preferably, the surface of scraping the pole has the agitator tank inner wall to the butt joint, the skin weld of scraping the pole has the stirring leaf.
Preferably, the inner wall of the sealing cover is provided with an annular pipe, and the surface of the annular pipe is provided with a high-pressure spray head.
Preferably, the lower end of the sealing cover is provided with a sealing ring, and the surface of the sealing ring is abutted with the stirring tank.
Compared with the prior art, the beneficial effects of the utility model are that: the motor is linked to drive the scraping rod, the stirring blade and the spiral blade to rotate so as to fully stir the materials in the stirring tank, so that the stirring quality is improved; during the washing, wash through high pressure nozzle and dash the inner wall, utilize the motor to drive the scraping rod and rotate the washing of butt agitator tank inner wall with this convenience agitator tank.
Drawings
FIG. 1 is a sectional view of the overall structure of the present invention;
fig. 2 is a circuit diagram of the present invention.
In the figure: 1 stirring tank, 11 first mounting block, 12 discharge port, 2 sealing cover, 21 second mounting block, 22 annular pipe, 23 high-pressure spray head, 24 sealing ring, 3 motor, 31 driving rod, 32 rotating rod, 33 spiral page, 34 scraping rod, 35 stirring blade and 4 air cylinder.
Detailed Description
Referring to fig. 1, the present invention provides a technical solution: lithium battery thick liquids vacuum mixing equipment, including agitator tank 1 and sealed lid 2, the lower extreme of agitator tank 1 is provided with discharge gate 12, and the a week symmetrical weld of agitator tank 1 has first installation piece 11, and cylinder 4, the 4 models of cylinder are installed to the upper end of first installation piece 11: SC-63 is 600S, and the corresponding welding of a week of sealed lid 2 has second installation piece 21, and the lower extreme of second installation piece 21 is connected with the flexible end of cylinder 4, and the surface mounting of sealed lid 2 has motor 3, the 3 models of motor: YS-7122, a driving rod 31 is connected to a flange of a rotating shaft of the motor 3, the lower end of the driving rod 31 is welded with a rotating rod 32, a spiral page 33 is welded on the surface of the rotating rod 32, and the spiral page 33 rotates to convey lower slurry to the upper part so as to improve stirring quality.
Referring to fig. 1, a scraping bar 34 is symmetrically welded to the surface of the driving bar 31, and a rotating bar 32 is welded to one end of the scraping bar 34.
Referring to fig. 1, the surface of the scraping rod 34 abuts against the inner wall of the stirring tank 1, the stirring blade 35 is welded on the surface of the scraping rod 34, the scraping rod 34 abuts against the inner wall of the stirring tank 1 to clean the stirring tank 1 conveniently, and the stirring rod 34 and the stirring blade 35 stir the slurry inside the stirring tank 1 when rotating.
Referring to fig. 1, an annular pipe 22 is installed on the inner wall of the sealing cover 2, a high-pressure nozzle 23 is installed on the surface of the annular pipe 22, the high-pressure nozzle 23 is uniformly installed on the surface of the annular pipe 22, and the annular pipe 22 washes the inner wall of the stirring tank 1 downwards through the high-pressure nozzle 23.
Referring to fig. 1, a sealing ring 24 is installed at the lower end of the sealing cover 2, the surface of the sealing ring 24 abuts against the stirring tank 1, the cylinder 4 drives the sealing cover 2 to abut against the stirring tank 1 downwards, and the sealing ring 24 abuts against the stirring tank 1 for sealing.
Referring to fig. 2, the motor 3 is connected in series to the power circuit.
The utility model discloses when concrete implementation: during stirring, the driving rod 31 is driven to rotate by the motor 3, because the rotating rod 32 and the scraping rod 34 are welded on the surface of the driving rod 31, and because the scraping rod 34, the stirring blade 35 and the spiral blade 33 are driven to rotate in a linkage manner, materials in the stirring tank 1 are fully stirred, and the stirring quality is improved; because the inner wall a week at sealed lid 2 is installed to ring pipe 22, and ring pipe 22 surface evenly installs high pressure nozzle 23, washes agitator tank 1 inner wall downwards through high pressure nozzle 23, then utilizes motor 3 to drive and scrapes the rotation of pole 34, washs agitator tank 1 with this convenience through scraping pole 34 butt agitator tank 1 inner wall.
Claims (5)
1. Lithium battery thick liquids vacuum mixing equipment, including agitator tank (1) and sealed lid (2), its characterized in that: the lower extreme of agitator tank (1) is provided with discharge gate (12), a week symmetrical welding of agitator tank (1) has first installation piece (11), cylinder (4) are installed to the upper end of first installation piece (11), the corresponding welding of a week of sealed lid (2) has second installation piece (21), the lower extreme of second installation piece (21) is connected with the flexible end of cylinder (4), the surface mounting of sealed lid (2) has motor (3), the rotating shaft flange connection of motor (3) has actuating lever (31), the lower extreme welding of actuating lever (31) has dwang (32), the skin weld of dwang (32) has spiral page (33).
2. The lithium battery slurry vacuum stirring apparatus as claimed in claim 1, wherein: the surface symmetry welding of actuating lever (31) has and scrapes pole (34), and the one end welding of scraping pole (34) has dwang (32).
3. The lithium battery slurry vacuum stirring apparatus as claimed in claim 2, wherein: the surface of scraping pole (34) is to having connect agitator tank (1) inner wall, the skin weld of scraping pole (34) has stirring vane (35).
4. The lithium battery slurry vacuum stirring apparatus as claimed in claim 1, wherein: the inner wall of the sealing cover (2) is provided with an annular pipe (22), and the surface of the annular pipe (22) is provided with a high-pressure spray head (23).
5. The lithium battery slurry vacuum stirring apparatus as claimed in claim 1, wherein: the lower end of the sealing cover (2) is provided with a sealing ring (24), and the surface of the sealing ring (24) is abutted with the stirring tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020956246.7U CN212731787U (en) | 2020-05-31 | 2020-05-31 | Lithium battery slurry vacuum stirring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020956246.7U CN212731787U (en) | 2020-05-31 | 2020-05-31 | Lithium battery slurry vacuum stirring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212731787U true CN212731787U (en) | 2021-03-19 |
Family
ID=75006203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020956246.7U Active CN212731787U (en) | 2020-05-31 | 2020-05-31 | Lithium battery slurry vacuum stirring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212731787U (en) |
-
2020
- 2020-05-31 CN CN202020956246.7U patent/CN212731787U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220104 Address after: 562100 Industrial Avenue, Huangtong street, Puding County, Anshun City, Guizhou Province (in the office building of Puding Economic Development Zone Management Committee) Patentee after: Guizhou Mr. Li Electronic Technology Co.,Ltd. Address before: No. 47, Tanghu formation, Hudong village, Weizhuang Town, Huaiyuan County, Bengbu City, Anhui Province Patentee before: Tang Erhui |
|
| TR01 | Transfer of patent right |