CN203899565U - High-speed tangent mixing machine - Google Patents
High-speed tangent mixing machine Download PDFInfo
- Publication number
- CN203899565U CN203899565U CN201420350931.XU CN201420350931U CN203899565U CN 203899565 U CN203899565 U CN 203899565U CN 201420350931 U CN201420350931 U CN 201420350931U CN 203899565 U CN203899565 U CN 203899565U
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- Prior art keywords
- lithium ion
- ion battery
- parts
- pelletizing
- paddle
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Abstract
The utility model relates to a high-speed tangent mixing machine for mixing a lithium ion battery slurry. The high-speed tangent mixing machine comprises a machine body part, a driving shaft transmission part, a discharging system, a stirring paddle lifting device, a pelletizing knife part, a control box part, a cylinder cover part, a material cylinder part, a dust removal type respirator, an electric appliance cabinet, a spring boosting system and a vacuum loading system; the lithium ion battery slurry passing a pelletizing bin of the vacuum loading system is stirred by a stirring paddle, is cut by a pelletizing knife and is in a multidimensional shear transformation state in the pelletizing bin. According to the high-speed tangent mixing machine, the mixing-dispersing quality of the lithium ion battery slurry can be well controlled, and the uniformity and dispersing stability of the lithium ion battery slurry can be well improved.
Description
Technical field
The utility model relates to a kind of new and effective mixing apparatus, is specifically related to one of process equipment that a kind of Olivine-type Cathode Material in Li-ion Batteries uses in producing high speed tangent line mixer.
Background technology
In anode material for lithium-ion batteries production process, the electrode manufacture of lithium ion battery, wherein anode sizing agent is comprised of adhesive, conductive agent, positive electrode etc.; Cathode size is comprised of adhesive, graphite carbon dust etc.The preparation of positive and negative electrode slurry has all comprised the series of process processes such as mutual between liquid and liquid, liquid and solid material mixes, dissolving, dispersion, and in this process, is all accompanied by the variations such as temperature, viscosity, environment.In positive and negative electrode slurry, the dispersiveness of graininess active material and uniformity are directly rung to lithium ion the motion at battery two interpolars, therefore in lithium ion battery is produced, the mixing of the slurry of each pole piece material disperses most important, the quality of slurry dust dispersion quality, directly has influence on the performance of quality that follow-up lithium ion battery produces and products thereof.
In lithium ion battery production process, to the control of battery electrode structure, be crucial, how to control the microstructure of its electrode slice inside, be the key technology of lithium ion battery production process.So in preparing electrode slice process, must control the mixing dust dispersion quality of pulp of lithium ion battery well, that improves cell size mixes uniformity and dispersion stabilization.The preparation of at present traditional lithium battery anode slurry all completes in cone-type spiral mixing apparatus, and major defect is that production efficiency is lower, and mixing quality is poor.
Summary of the invention
The purpose of this utility model is the deficiency existing in order to overcome prior art, and a kind of mixing dust dispersion quality that can control pulp of lithium ion battery well is provided, and improves the uniformity consistency of cell size and the high speed tangent line mixer of dispersion stabilization.
The utility model is achieved through the following technical solutions: a kind of high speed tangent line mixer, comprises body parts, driving shaft drive disk assembly, discharge system, paddle lifting device, granulating cutter parts, control cabinet parts, cylinder cap parts, material cylinder parts, cleaning type respirator, Electric Appliance Cabinet, spring boost system and vacuum charging system etc.Wherein, body parts is born location and the installation function of each parts of complete machine.Discharge system performance discharging effect, particle docks use by discharging opening with the charging aperture of boiling drier, enters follow-up drying program.Paddle lifting device can be realized the lifting of paddle.Granulating cutter parts are mainly by driven by motor power transmission shaft, thereby drive the rotation of granulating cutter, carry out the whole grain work after mixing of materials.In control cabinet parts, be provided with electricity, hydraulic control components and parts processed.Cylinder cap in cylinder cap parts plays sealed material cylinder.Material cylinder in material cylinder parts is for dress material, and the material inside wall of cylinder has sprayed tungsten carbide, has increased the wearability of material cylinder.Cleaning type respirator is expected the dust of cylinder the inside for removing the course of work.Spring boost system is mainly that a power-assisted is provided when opening cylinder cap, is easy to open cylinder cap.Vacuum charging system is expected cylinder inner face for packing into of material.
Accompanying drawing explanation
Fig. 1 is the structural front view of efficient tangent line mixer of the present utility model.
Fig. 2 is the structure left view of efficient tangent line mixer of the present utility model.
Fig. 3 is the structure top view of efficient tangent line mixer of the present utility model.
In accompanying drawing, number designation is as follows: 1. body parts; 2. driving shaft drive disk assembly; 3. paddle; 4. discharge system; 5. granulating cutter; 6. paddle lifting device; 7. granulating cutter parts; 8. control cabinet parts; 9. cylinder cap parts; 10. material cylinder parts; 11. cleaning type respirators; 12. spring boost systems; 13. vacuum charging systems.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail, be to be noted that described specific embodiment is only intended to be convenient to understanding of the present utility model, and it is not played to any restriction effect.
Fig. 1 shows the structural front view of efficient tangent line mixer of the present utility model.Efficient tangent line mixer of the present utility model, comprises body parts 1, driving shaft drive disk assembly 2, paddle 3, discharge system 4, granulating cutter 5, paddle lifting device 6, granulating cutter parts 7, control cabinet parts 8; Fig. 2 is the structure left view of the efficient tangent line mixer of the utility model, further shows material cylinder parts 9 and cylinder cap parts 10; Fig. 3 is the structure top view of the efficient tangent line mixer of the utility model, further shows cleaning type respirator 11, spring boost system 12 and vacuum charging system 13.
The course of work of the efficient tangent line mixer of the utility model is: first, connect source of the gas, water source, power supply; Then, close the discharging opening in discharge system 4.When artificial loading or elevator material loading, need to open the cylinder cap in cylinder cap parts 10, spring boost system 12 is arranged on a side of cylinder cap, its spring is all the time in tension state, contribute to open cylinder cap, raw material to be processed and adhesive are poured in the material cylinder in material cylinder parts 9, then closed the cylinder cap in cylinder cap parts 2; During vacuum feeding, do not need to open the cylinder cap in cylinder cap parts 10, but by auxiliary equipment vacuum feeder mass transport to vacuum charging system 13 automatic chargings, cleaning type respirator 11 connects vacuum feeder, for maintaining the air pressure balance in material cylinder parts 9, can deflate and make the interior generation negative pressure of cylinder parts 9 simultaneously.Start the PLC controller in control cabinet parts 8, frequency converter 7 controlled by PLC controller 5 and whether discharge system 4 works, meanwhile granulating cutter 5, paddle 3 is adopting frequency converter timing to drive, granulating process process also just can be carried out the operation of multistage speed like this, by the material in vacuum charging system granulation cabin, through paddle 3, stir, granulating cutter 5 dissections present multidimensional shear state and flow, this multidimensional shear state is formed according to the tangential direction uniform motion of its shaft circumference by paddle lifting device, and spray into adhesive or manually add adhesive by gun system, material is aloft condensed becomes strap shape hollow bead, and in material cylinder parts 9, by granulating cutter 5, the whole grain of paddle 3 and granulating cutter parts 7 becomes uniform particle, thereby complete mixing, add slurry, granulation work, again by discharge system 4 dischargings.
Efficient tangent line mixer discharging work is complete, and paddle lifting device 6, for promoting paddle 3 to certain altitude, is convenient to the thorough cleaning of paddle 3 when unsettled, is also conducive to expect that cylinder parts 9 are thoroughly cleaned simultaneously.
The above; it is only preferred embodiment of the present utility model; the scope of the utility model protection is not limited to this; any people who is familiar with this technology can understand conversion or the replacement of expecting in the disclosed scope of the utility model; all should be encompassed in of the present utility model comprise scope within; therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (2)
1. the high speed tangent line mixer mixing for pulp of lithium ion battery, comprises body parts, driving shaft drive disk assembly, discharge system, paddle lifting device, granulating cutter parts, control cabinet parts, cylinder cap parts, material cylinder parts, cleaning type respirator, Electric Appliance Cabinet, spring boost system and vacuum charging system; By the pulp of lithium ion battery in vacuum charging system granulation cabin, through paddle, stir, granulating cutter dissection, is characterized in that, described slurry presents multidimensional shear state in granulation cabin.
2. a kind of high speed tangent line mixer mixing for pulp of lithium ion battery according to claim 1, is characterized in that, described multidimensional shear state is formed according to the tangential direction uniform motion of its shaft circumference by paddle lifting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420350931.XU CN203899565U (en) | 2014-06-27 | 2014-06-27 | High-speed tangent mixing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420350931.XU CN203899565U (en) | 2014-06-27 | 2014-06-27 | High-speed tangent mixing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203899565U true CN203899565U (en) | 2014-10-29 |
Family
ID=51773857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420350931.XU Expired - Fee Related CN203899565U (en) | 2014-06-27 | 2014-06-27 | High-speed tangent mixing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203899565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512803A (en) * | 2017-01-10 | 2017-03-22 | 苏州博涛机电设备有限公司 | High-speed mixing machine for nanoscale microparticles for lithium batteries |
-
2014
- 2014-06-27 CN CN201420350931.XU patent/CN203899565U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512803A (en) * | 2017-01-10 | 2017-03-22 | 苏州博涛机电设备有限公司 | High-speed mixing machine for nanoscale microparticles for lithium batteries |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20160627 |