CN206868148U - Graphite cathode material feed proportioning system - Google Patents
Graphite cathode material feed proportioning system Download PDFInfo
- Publication number
- CN206868148U CN206868148U CN201720447783.7U CN201720447783U CN206868148U CN 206868148 U CN206868148 U CN 206868148U CN 201720447783 U CN201720447783 U CN 201720447783U CN 206868148 U CN206868148 U CN 206868148U
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- China
- Prior art keywords
- auxiliary material
- feeding device
- blender
- graphite cathode
- grid
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- 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.)
- Expired - Fee Related
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- 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
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- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The production technical field of graphite cathode material is the utility model is related to, particularly a kind of graphite cathode material feed proportioning system.The utility model aims to solve the problem that dispensing is inaccurate, is easy to hardened reunion, dispensing mixes the problem of uneven composition easy segregation and dispensing efficiency are low.The utility model includes major ingredient feeding device, auxiliary material feeding device and stirring drawing mechanism, major ingredient feeding device, auxiliary material feeding device are parallel to above the stirring drawing mechanism as feeding mouth, stirring drawing mechanism includes fluid bed, roller blender and conveying element, and fluid bed is internally connected with the air inlet pipe of the outside 1~5MPa of connection compressed air.The beneficial effects of the utility model are：Food ingredient is well mixed, dispensing efficiency high, prevents raw material and the hardened reunion of auxiliary material powder.
Description
Technical field
The production technical field of graphite cathode material is the utility model is related to, particularly a kind of graphite cathode material dispensing system
System.
Background technology
Mainly the negative material by the use of graphite microparticles as its conductive negative pole, its granularity are generally situated between lithium rechargeable battery at present
In 3 μm~30 μm.Graphite cathode material is needed varigrained raw material and auxiliary material during production from respective original
Taken out in material granularity storehouse and auxiliary material tank and carry out dispensing, the various raw materials of dispensing requirements and auxiliary material are according to certain process requirements ratio
It is added, while also requires ingredients, i.e., various raw materials and auxiliary material is mutually mixed uniformly.
In the Chinese patent literature of Patent No. 201420833297.5, disclose a kind of lithium ion battery and born with graphite
Pole material Full automatic material preparation device, it is the technical scheme that dispensing is completed by improving mixing effect.
But in specific practice, the mixed effect that prior art has each dispensing in whipping process is bad, causes
Inaccurately, each granularity raw material and auxiliary material are that powder is easy to hardened reunion, dispensing mixes uneven composition easily segregation and dispensing
The problem of efficiency is low, so as to influence the product quality of graphite cathode material and production efficiency.
The content of the invention
The utility model provides a kind of graphite cathode material feed proportioning system, can solve the problem that graphite cathode material of the prior art
Material dispensing is inaccurate, be easy to hardened reunion, dispensing mixes the problem of uneven composition easy segregation and dispensing efficiency are low.
In order to solve the above technical problems, concrete scheme is used by the utility model：
Design a kind of graphite cathode material feed proportioning system, including major ingredient feeding device, auxiliary material feeding device and stirring discharging
Device, the major ingredient feeding device, auxiliary material feeding device are parallel to above the stirring drawing mechanism as feeding mouth；The master
Material feeding device includes being provided with the raw material cabin that donor electron claims, and the discharge nozzle of the raw material cabin is connected with feed control valve,
Raw material grid is set in the discharge nozzle；The auxiliary material feeding device includes the auxiliary material tank for being provided with auxiliary material electronic scale, the auxiliary material
The discharge nozzle of tank is connected with auxiliary material control valve, and auxiliary material grid is set in the discharge nozzle of the auxiliary material tank；The stirring drawing mechanism
Including fluid bed, blender and conveying element, the outlet of the entrance connection fluid bed of the blender, the outlet of the blender
Connect the entrance of conveying element；The fluid bed is internally connected with the air inlet pipe of the outside 1~5MPa of connection compressed air.
Preferably, blender is drum-type mixer, is provided with star-like puddle support in the roller blender, roller mixes
The direction of rotation of glassware and the direction of rotation of star-like puddle support are opposite.
Preferably, the roller blender is horizontal drum blender.The conveying element includes conveying worm.It is described
Star-like puddle support, raw material grid, auxiliary material grid are made up of 304 stainless steels.It is provided with and shakes on the raw material grid and auxiliary material grid
Dynamic frequency is 50~100Hz vibrator.
Advantageous effects of the present utility model are：
1. dispensing is accurate, be not easy hardened reunion, food ingredient is well mixed, dispensing efficiency high；
2. the raw material and auxiliary material of graphite cathode material production control blowing, exciting by feed control valve and auxiliary material control valve
Device drives raw material grid and the vibration of auxiliary material grid, prevents raw material and the hardened reunion of auxiliary material powder.
Brief description of the drawings
Fig. 1 is black negative material feed proportioning system structural representation；
Fig. 2 is fluidized-bed structure top view in the utility model；
Fig. 3 is raw material cell structure front view in the utility model；
Each component names in figure：1. raw material cabin；2. feed control valve；3. raw material grid；4. donor electron claims；5. auxiliary material
Tank；6. auxiliary material control valve；7. auxiliary material grid；8. auxiliary material electronic scale；9. vibrator；10. fluid bed；11. fluidisation pipe；12. roller
Blender；13. star-like puddle support；14. conveying worm.
Embodiment
Embodiment 1：A kind of graphite cathode material feed proportioning system, enter referring to Fig. 1 to Fig. 3, including major ingredient feeding device, auxiliary material
Expect device and stirring drawing mechanism, major ingredient feeding device, auxiliary material feeding device are parallel on stirring drawing mechanism as feeding mouth
Side；Major ingredient feeding device includes being provided with the raw material cabin that donor electron claims, and the discharge nozzle of raw material cabin is connected with feed control valve,
Raw material grid is set in discharge nozzle；Auxiliary material feeding device includes the auxiliary material tank for being provided with auxiliary material electronic scale, and the discharge nozzle of auxiliary material tank connects
Auxiliary material control valve is connected to, auxiliary material grid is set in the discharge nozzle of auxiliary material tank；Stirring drawing mechanism includes fluid bed, blender and defeated
Expect element, the outlet of the entrance connection fluid bed of blender, the entrance of the outlet connection conveying element of blender；Inside fluid bed
It is connected with the air inlet pipe of the outside 1~5MPa of connection compressed air.
Blender is drum-type mixer, and star-like puddle support, the rotation of roller blender are provided with roller blender
Direction and the direction of rotation of star-like puddle support are opposite.
Roller blender is horizontal drum blender.Conveying element includes conveying worm.Star-like puddle support, raw material lattice
Grid, auxiliary material grid are made up of 304 stainless steels.It is swashing for 50~100Hz that vibration frequency is provided with raw material grid and auxiliary material grid
Shake device.
Feed control valve 2, raw material grid 3, the donor electron installed successively at raw material cabin 1 and its feed opening claim 4, auxiliary material tank
5 and its feed opening at install successively auxiliary material control valve 6, auxiliary material grid 7, auxiliary material electronic scale 8, material is 304 stainless steels
Connection has the vibrator 9 that vibration frequency is 50~100Hz, raw material grid 3 and auxiliary material respectively on raw material grid 3 and auxiliary material grid 7
Grid 7 with being that closed is flexible coupling at feed opening, fluid bed 10 be located at the lower section of raw material cabin 1 and auxiliary material tank 5 and with the two
Material mouth is communicated, and fluidisation pipe 11 is provided with fluid bed 10 and fluidizes the surrounding that pipe 11 is evenly distributed on the bed body of fluid bed 10, is flowed
Change the compressed air that 10 external pressure of bed is 1~5MPa and with being communicated inside the bed body of fluid bed 10.Set at the feed opening of fluid bed 10
There is horizontal drum blender 12, the inside of roller blender 12 is provided with the star-like puddle support 13 that material is 304 stainless steels, roller batch mixing
Device 12 and star-like puddle support 13 are driven by motor respectively, and the direction of rotation of roller blender 12 and star-like puddle support 13
Direction of rotation on the contrary, being provided with conveying worm 14 at the drain hole of roller blender 12.
In the present embodiment, fluid bed is among a large amount of solid particles are suspended in into the fluid of motion, so that particle has
Some appearance features of fluid, this solid contact condition of stream are referred to as fluidization of solid.
Finally it should be noted that, above person is only the utility model section Example, and is not used to the limitation present invention, foundation
Structure and feature of the present utility model, slightly modifications and winner, should also be included within the scope of the utility model.
Claims (6)
1. a kind of graphite cathode material feed proportioning system, including major ingredient feeding device, auxiliary material feeding device and stirring drawing mechanism, its
It is characterised by：The major ingredient feeding device, auxiliary material feeding device are parallel to above the stirring drawing mechanism as feeding mouth；Institute
Stating major ingredient feeding device includes being provided with the raw material cabin that donor electron claims, and the discharge nozzle of the raw material cabin is connected with raw material control
Valve, raw material grid is provided with the discharge nozzle；The auxiliary material feeding device includes the auxiliary material tank for being provided with auxiliary material electronic scale, institute
The discharge nozzle corresponding position for stating auxiliary material tank is provided with auxiliary material control valve, and auxiliary material lattice are provided with the discharge nozzle of the auxiliary material tank
Grid；The stirring drawing mechanism includes fluid bed, blender and conveying element, and the entrance connection fluid bed of the blender goes out
Mouthful, the entrance of the outlet connection conveying element of the blender；1~5MPa of outside compression is communicated with inside the fluid bed
The air inlet pipe of air.
2. graphite cathode material feed proportioning system as claimed in claim 1, it is characterised in that：Blender is drum-type mixer,
Star-like puddle support, and the direction of rotation of roller blender and the rotation side of star-like puddle support are installed in the roller blender
To opposite.
3. graphite cathode material feed proportioning system as claimed in claim 2, it is characterised in that：The roller blender is horizontal rolling
Cylinder blender.
4. graphite cathode material feed proportioning system as claimed in claim 2, it is characterised in that：The conveying element includes spiral transferring
Send machine.
5. graphite cathode material feed proportioning system as claimed in claim 3, it is characterised in that：The star-like puddle support, raw material lattice
Grid, auxiliary material grid are made up of 304 stainless steels.
6. graphite cathode material feed proportioning system as claimed in claim 4, it is characterised in that：The raw material grid and auxiliary material grid
On be provided with vibration frequency be 50~100Hz vibrator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720447783.7U CN206868148U (en) | 2017-04-26 | 2017-04-26 | Graphite cathode material feed proportioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720447783.7U CN206868148U (en) | 2017-04-26 | 2017-04-26 | Graphite cathode material feed proportioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206868148U true CN206868148U (en) | 2018-01-12 |
Family
ID=61344369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720447783.7U Expired - Fee Related CN206868148U (en) | 2017-04-26 | 2017-04-26 | Graphite cathode material feed proportioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206868148U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108812072A (en) * | 2018-06-28 | 2018-11-16 | 全伟东 | A kind of energy-saving and emission-reducing scientic planting mushroom distributor |
| CN110132017A (en) * | 2019-04-13 | 2019-08-16 | 共享智能铸造产业创新中心有限公司 | Supplementary material transport device |
| CN115121792A (en) * | 2022-06-17 | 2022-09-30 | 重庆金世利航空材料有限公司 | Preparation method for improving mixing uniformity of titanium alloy integral consumable electrode |
-
2017
- 2017-04-26 CN CN201720447783.7U patent/CN206868148U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108812072A (en) * | 2018-06-28 | 2018-11-16 | 全伟东 | A kind of energy-saving and emission-reducing scientic planting mushroom distributor |
| CN110132017A (en) * | 2019-04-13 | 2019-08-16 | 共享智能铸造产业创新中心有限公司 | Supplementary material transport device |
| CN115121792A (en) * | 2022-06-17 | 2022-09-30 | 重庆金世利航空材料有限公司 | Preparation method for improving mixing uniformity of titanium alloy integral consumable electrode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20190426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |