CN209476137U - Graphite cathode material temperature regulating device - Google Patents
Graphite cathode material temperature regulating device Download PDFInfo
- Publication number
- CN209476137U CN209476137U CN201920079896.5U CN201920079896U CN209476137U CN 209476137 U CN209476137 U CN 209476137U CN 201920079896 U CN201920079896 U CN 201920079896U CN 209476137 U CN209476137 U CN 209476137U
- Authority
- CN
- China
- Prior art keywords
- cathode material
- graphite cathode
- regulating device
- shaft
- autoclave body
- 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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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 239000010439 graphite Substances 0.000 title claims abstract description 62
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 61
- 239000010406 cathode material Substances 0.000 title claims abstract description 54
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 19
- 238000002156 mixing Methods 0.000 claims abstract description 20
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 230000002093 peripheral effect Effects 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims description 19
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 18
- 239000002826 coolant Substances 0.000 claims description 9
- 229910052757 nitrogen Inorganic materials 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 239000011358 absorbing material Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000013067 intermediate product Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007773 negative electrode material Substances 0.000 description 2
- 240000003936 Plumbago auriculata Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
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- Furnace Details (AREA)
Abstract
The utility model provides a kind of graphite cathode material temperature regulating device, including autoclave body and mixing component, the autoclave body includes a cavity, the cavity is for storing graphite cathode material, the mixing component protrudes into the cavity and for stirring the graphite cathode material, the autoclave body peripheral wall be equipped with heating structure, the mixing component for reducing the graphite cathode material temperature.By setting heating structure on autoclave body peripheral wall, it can be used for heating graphite cathode material, mixing component is for reducing the temperature of graphite cathode material, thus control of the realization to the temperature of graphite cathode material, structure is simple, at low cost.
Description
Technical field
The utility model belongs to graphite cathode production technical field more particularly to a kind of graphite cathode material temperature regulating device.
Background technique
Graphite cathode production stage includes mixing natural spherical plumbago, pitch, is added under default pressure after mixing
Hot submersion, pitch softening flowing filling obtain intermediate product after cooling, by intermediate product stone to natural ball-type graphite internal void
Mo Hua, using crush, classification obtains graphite cathode material, wherein needed in strict control mixing kettle in mixing step
Temperature and pressure, for how to control temperature, current scenario-frame is all rather complicated, at high cost.
Utility model content
The purpose of the utility model is to provide a kind of graphite cathode material temperature regulating devices, and the temperature of graphite cathode material is adjusted
Degree, structure is simple, at low cost.
To realize the purpose of this utility model, the utility model provides the following technical solution:
The utility model provides graphite cathode material temperature regulating device, including autoclave body and mixing component, and the autoclave body includes one
Cavity, the cavity protrude into the cavity and for stirring the graphite for storing graphite cathode material, the mixing component
Negative electrode material, the autoclave body peripheral wall be equipped with heating structure, the mixing component for reducing the graphite cathode material temperature
Degree.
Wherein, the heating structure is heater strip, and the heater strip is set to the inside of the peripheral wall of the autoclave body and is looped around
The autoclave body surrounding, when needing to increase the temperature of the graphite cathode material, the heater strip is powered and temperature increases, and is used for
Heat the graphite cathode material.
Wherein, the heater strip is in net distribution.
Wherein, the autoclave body includes outer wall and inner wall, and the inner wall is described outer for contacting with the graphite cathode material
Wall is heat-barrier material, and the inner wall is heat-absorbing material.
Wherein, it is equipped with cover board at the top of the autoclave body, the mixing component includes driving motor, shaft and blade, the drive
Dynamic motor is fixed on the cover board, and the shaft is rotatably connected on the cover board, and the driving motor connects the shaft
Drive the blade rotation being fixed in the shaft；The shaft is equipped with the first hollow duct, and it is hollow that the blade is equipped with second
Runner, first hollow duct is connected to second hollow duct, when the temperature for needing to reduce the graphite cathode material
When, first hollow duct is passed through coolant liquid, and the coolant liquid is full of second hollow duct.
Wherein, the coolant liquid is liquid nitrogen, is additionally provided with liquid nitrogen container on the cover board, the liquid nitrogen container and described first hollow
Runner connection.
Wherein, the blade includes multiple and annular array is arranged in the shaft.
Wherein, the blade is in winding shape, and each blade has both ends to connect with the shaft, and between both ends
There is spacing distance in the axial direction of the shaft.
Wherein, retarder, the driving motor and the retarder are additionally provided in the shaft to connect by belt or chain
It connects.
Wherein, the autoclave body bottom is equipped with gradient, for discharging.
Graphite cathode material temperature regulating device provided by the utility model can be used for by setting heating structure on autoclave body peripheral wall
Heat graphite cathode material, mixing component for reducing graphite cathode material temperature, thus realize to graphite cathode material
The control of temperature, structure is simple, at low cost.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of the graphite cathode material temperature regulating device of embodiment.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to FIG. 1, the utility model embodiment provides a kind of graphite cathode material temperature regulating device, including autoclave body 10 and stir
Component is mixed, the autoclave body 10 includes a cavity 101, and the cavity 101 is for storing graphite cathode material 1000, the stirring group
Part protrudes into the cavity 101 and for stirring the graphite cathode material 1000, and 10 peripheral wall of autoclave body is equipped with heating structure,
The mixing component for reducing the graphite cathode material 1000 temperature.
In the present embodiment, by setting heating structure on 10 peripheral wall of autoclave body, it can be used for heating graphite cathode material 1000, stir
Component is tied for reducing the temperature of graphite cathode material 1000 to realize the control to the temperature of graphite cathode material 1000
Structure is simple, at low cost.
It should be understood that mixing component is not to graphite cathode material when heating structure heats graphite cathode material 1000
It can also be stirred when 1000 cooling of material, so as to accelerate the heat temperature raising speed to graphite cathode material 1000.
In a kind of embodiment, the heating structure is heater strip 20, such as resistance wire, and the heater strip 20 is set to the kettle
The inside of the peripheral wall of body 10 is simultaneously looped around 10 surrounding of autoclave body, when the temperature for needing to increase the graphite cathode material 1000
When, the heater strip 20 is powered and temperature increases, for heating the graphite cathode material 1000.
In a kind of embodiment, the heater strip 20 is in net distribution.
In a kind of embodiment, the autoclave body 10 includes outer wall 102 and inner wall 103, and the inner wall 103 is used for and the graphite
Negative electrode material 1000 contacts, and the outer wall 102 is heat-barrier material, and the inner wall 103 is heat-absorbing material.
In a kind of embodiment, cover board 11 is equipped at the top of the autoclave body 10, the mixing component includes driving motor 60, shaft
30 and blade 40, the driving motor 60 be fixed on the cover board 11, the shaft 30 is rotatably connected on the cover board 11,
The driving motor 60 connects the shaft 30 and the blade 40 being fixed in the shaft 30 is driven to rotate；The shaft 30 is equipped with
First hollow duct 301, the blade 40 is equipped with the second hollow duct 401, in first hollow duct 301 and described second
Empty runner 401 is connected to, and when needing to reduce the temperature of the graphite cathode material 1000, first hollow duct 301 is passed through
Coolant liquid, the coolant liquid are full of second hollow duct 401.Graphite cathode material can be absorbed in coolant liquid in blade 40
1000 heat and realize cooling effect.
In a kind of embodiment, the coolant liquid is liquid nitrogen, is additionally provided with liquid nitrogen container 50, the liquid nitrogen container 50 on the cover board 11
It is connected to first hollow duct 301, specifically can be and connected by pipeline 51.
In a kind of embodiment, the blade 40 includes that multiple and annular array is arranged in the shaft 30.
In a kind of embodiment, the blade 40 is in winding shape, and each blade 40 has both ends and the shaft 30 to connect
It connects, and there is in the axial direction of the shaft 30 spacing distance between both ends.
In a kind of embodiment, retarder 31, the driving motor 60 and the retarder 31 are additionally provided in the shaft 30
It is connected by belt or chain.
In a kind of embodiment, 10 bottom of autoclave body is equipped with gradient, for discharging.
Above disclosed is only a kind of preferred embodiment of the utility model, certainly cannot be practical to limit with this
Novel interest field, those skilled in the art can understand all or part of the processes for realizing the above embodiment, and according to
Equivalent variations made by the utility model claims, still falls within the scope of the utility model.
Claims (10)
1. a kind of graphite cathode material temperature regulating device, which is characterized in that including autoclave body and mixing component, the autoclave body includes an appearance
Chamber, the cavity protrude into the cavity and bear for stirring the graphite for storing graphite cathode material, the mixing component
Pole material, the autoclave body peripheral wall be equipped with heating structure, the mixing component for reducing the graphite cathode material temperature.
2. graphite cathode material temperature regulating device as described in claim 1, which is characterized in that the heating structure is heater strip,
The heater strip is set to the inside of the peripheral wall of the autoclave body and is looped around the autoclave body surrounding, when needing to increase the graphite cathode
When the temperature of material, the heater strip is powered and temperature increases, for heating the graphite cathode material.
3. graphite cathode material temperature regulating device as claimed in claim 2, which is characterized in that the heater strip is in net distribution.
4. graphite cathode material temperature regulating device as claimed in claim 2, which is characterized in that the autoclave body includes outer wall and interior
Wall, for the inner wall for contacting with the graphite cathode material, the outer wall is heat-barrier material, and the inner wall is heat-absorbing material.
5. graphite cathode material temperature regulating device as described in claim 1, which is characterized in that cover board is equipped at the top of the autoclave body,
The mixing component includes driving motor, shaft and blade, and the driving motor is fixed on the cover board, the shaft rotation
It is connected on the cover board, the driving motor connects the shaft and drives the blade rotation being fixed in the shaft；It is described
Shaft is equipped with the first hollow duct, and the blade is equipped with the second hollow duct, first hollow duct and described second hollow
Runner connection, when needing to reduce the temperature of the graphite cathode material, first hollow duct is passed through coolant liquid, described cold
But liquid is full of second hollow duct.
6. graphite cathode material temperature regulating device as claimed in claim 5, which is characterized in that the coolant liquid is liquid nitrogen, described
Liquid nitrogen container is additionally provided on cover board, the liquid nitrogen container is connected to first hollow duct.
7. graphite cathode material temperature regulating device as claimed in claim 5, which is characterized in that the blade includes multiple and annular
Array arrangement is arranged in the shaft.
8. graphite cathode material temperature regulating device as claimed in claim 7, which is characterized in that the blade is in winding shape, each
The blade has both ends to connect with the shaft, and has spacing distance between both ends in the axial direction of the shaft.
9. graphite cathode material temperature regulating device as claimed in claim 5, which is characterized in that be additionally provided with deceleration in the shaft
Device, the driving motor are connect with the retarder by belt or chain.
10. graphite cathode material temperature regulating device as described in claim 1, which is characterized in that the autoclave body bottom is equipped with gradient,
For discharging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920079896.5U CN209476137U (en) | 2019-01-18 | 2019-01-18 | Graphite cathode material temperature regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920079896.5U CN209476137U (en) | 2019-01-18 | 2019-01-18 | Graphite cathode material temperature regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209476137U true CN209476137U (en) | 2019-10-11 |
Family
ID=68131521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920079896.5U Active CN209476137U (en) | 2019-01-18 | 2019-01-18 | Graphite cathode material temperature regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209476137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113410435A (en) * | 2021-06-18 | 2021-09-17 | 陕西煤业化工技术研究院有限责任公司 | Lithium ion battery cathode material lithium supplementing device and method |
-
2019
- 2019-01-18 CN CN201920079896.5U patent/CN209476137U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113410435A (en) * | 2021-06-18 | 2021-09-17 | 陕西煤业化工技术研究院有限责任公司 | Lithium ion battery cathode material lithium supplementing device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Temperature control device for graphite negative electrode material Effective date of registration: 20230629 Granted publication date: 20191011 Pledgee: Bank of China Limited Ulanqab branch Pledgor: Inner Mongolia Hengke New Material Technology Co.,Ltd. Registration number: Y2023150000103 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20191011 Pledgee: Bank of China Limited Ulanqab branch Pledgor: Inner Mongolia Hengke New Material Technology Co.,Ltd. Registration number: Y2023150000103 |