CN107621164A - A kind of continous way ion cathode material lithium modified device - Google Patents
A kind of continous way ion cathode material lithium modified device Download PDFInfo
- Publication number
- CN107621164A CN107621164A CN201710865169.7A CN201710865169A CN107621164A CN 107621164 A CN107621164 A CN 107621164A CN 201710865169 A CN201710865169 A CN 201710865169A CN 107621164 A CN107621164 A CN 107621164A
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- China
- Prior art keywords
- return bend
- chassis
- heating element
- continous way
- kiln body
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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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- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The invention discloses a kind of continous way ion cathode material lithium modified device, including kiln body, chassis, feed screw and heating element heater；Kiln body is bolted on chassis, kiln body includes furnace lining, return bend and several heating element heaters for heating, material is continuously sent into return bend by the feed screw of return bend feed end connection, and several heating element heaters heat to the material in return bend；Powder is continuously sent into the return bend in kiln body by the continous way ion cathode material lithium modified device of the present invention by feed screw, several heating element heaters carry out heat modification to the material in return bend, transmission device drives return bend to rotate, it is combined return bend centrifugal force and gravity when rotating, and then material is set to go to low side outflow from high-end, continuous production, temperature curve stability is good, production efficiency is high, properties of product uniformity is good, and single machine yield is big, and unit consumption electricity is low, high financial profit, it is easy to use and promotes.
Description
Technical field
The present invention relates to a kind of ion cathode material lithium modified device, more particularly to a kind of continous way ion cathode material lithium
Modified device, belong to negative material modified device technical field.
Background technology
Negative pole refers to the relatively low one end of current potential in power supply (potential).In galvanic cell, the electrode of oxidation, battery are referred to
The left side is write in reaction.It is the pole that electronics flows out in circuit from the point of view of physical angle.And negative material, then refer in battery
The raw material of negative pole is formed, negative material common at present has carbon negative pole material, tin base cathode material, lithium-containing transition metal nitride
Negative material, alloy type negative material and nanoscale negative material.
The negative pole of lithium ion battery is by carbon element or non-carbon material, adhesive and additive mixing system
Copper foil both sides are uniformly applied into pasty state adhesive, are formed through drying, rolling.It is made lithium ion battery success, it is crucial
It is to prepare the negative material of reversibly de-/embedding lithium ion.
Present ion cathode material lithium is generally modified using reaction autoclave modifying machine, now in industry generally anti-
The operation principle for answering autoclave modifying machine is that powder is added in kettle, is incorporated into temperature curve, carries out heat modification, after the completion of modified,
Poured out from kettle.So circulation, the interrupted production of the kettle of a kettle one, its course of work is discontinuous, and temperature curve is unstable, production
Efficiency is low, is not convenient to use.
The content of the invention
The present invention proposes a kind of continous way ion cathode material lithium modified device, solves and reacts autoclave in the prior art
The modifying machine course of work is discontinuous, and temperature curve is unstable, low production efficiency, the problem of being not convenient to use.
In order to solve the above-mentioned technical problem, the invention provides following technical scheme：
A kind of continous way ion cathode material lithium modified device of the present invention, including kiln body, chassis, feed screw and heating unit
Part, the kiln body are bolted on chassis, and the chassis supports on the ground by the way that base is inclined, the kiln body bag
Furnace lining, return bend and several heating element heaters for heating are included, the feed screw of the return bend feed end connection will
Material is continuously sent into return bend, and several described heating element heaters heat to the material in return bend, described time
The transmission device that tube is connected by chain drives its rotation, return bend centrifugal force when rotating mutually is tied with gravity
Close, so make material from it is high-end go to low side and flow out in the cooling water tank of return bend discharge end connection cool down, it is most laggard
In the kiln tail case for entering the cooling water tank connection.
As a preferred technical solution of the present invention, the return bend is placed in furnace lining, the furnace lining and return bend
Between be provided with several heating element heaters, for the material in heating rotary pipe；And several described heating element heaters are thermoelectricity
Even material is made.
As a preferred technical solution of the present invention, several described heating element heaters form several heating in kiln body
Section, and the temperature of each bringing-up section is in the adjustable extent of 1-10 degree, it is bent for adjusting different temperature according to different material
Line, heated.
As a preferred technical solution of the present invention, the both ends of the return bend are respectively communicated with feed screw and cooling
Water tank, and the feed screw is bolted on chassis, the junction of the feed screw and return bend is set
There is kiln head box, vibrator is arranged with the return bend of the kiln head box side.
As a preferred technical solution of the present invention, the kiln head box is bolted on chassis, and the kiln
Air door is provided with head case, for exporting the hot gas in the kiln body.
As a preferred technical solution of the present invention, the transmission device is solid on chassis by bolt, the transmission
Device includes the motor and chain of adjustable rotating speed, and the output end of motor is connected to return bend afterbody by chain, for band
Dynamic return bend rotation.
As a preferred technical solution of the present invention, the chassis and base form an adjustable tilting gearing,
Adjustable range is 100-1000 degree, for adjusting the angle of inclination of kiln body, material is flowed out to described return from the high-end low side that goes to
Cooled down in the cooling water tank of tube discharge end connection.
The beneficial effect that is reached of the present invention is：The continous way ion cathode material lithium modified device of the present invention passes through spiral
Powder is continuously sent into the return bend in kiln body by feeder, and several heating element heaters are carried out to the material in return bend
Heat modification, transmission device drive return bend to rotate, and are combined return bend centrifugal force and gravity when rotating, and then make
Material goes to low side outflow from high-end, and continuous production, temperature curve stability is good, and production efficiency is high, properties of product uniformity
Good, single machine yield is big, and unit consumption electricity is low, high financial profit, is easy to use and promotes.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
Apply example to be used to explain the present invention together, be not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the subjective structural representation of the present invention；
Fig. 2 is the kiln body internal structure schematic diagram of the present invention；
In figure：1st, kiln body；2nd, chassis；3rd, base；4th, base；5th, furnace lining；6th, return bend；7th, feed screw；8th, kiln head box；9、
Air door；10th, vibrator；11st, heating element heater；12nd, transmission device；13rd, cooling water tank；14th, kiln tail case；15th, thermocouple.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein preferred real
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment 1
As shown in Figure 1-2, the present invention provides a kind of continous way ion cathode material lithium modified device, including kiln body 1, chassis 2, spiral shell
Rotation feeder 7 and heating element heater 11, kiln body 1 are bolted on chassis 2, and chassis 2 is supported on by the way that base 3,4 is inclined
On ground, kiln body 1 includes furnace lining 5, return bend 6 and several heating element heaters 11 for heating, the connection of the feed end of return bend 6
Feed screw 7 material is continuously sent into return bend 6, several heating element heaters 11 are to the material in return bend 6
Heated, the transmission device 12 that return bend 6 is connected by chain drives its rotation, return bend 6 is centrifuged when rotating
Power and gravity are combined, and then material is flowed out to from the high-end low side that goes in the cooling water tank 13 of the discharge end of return bend 6 connection
Cooling, finally enter in the kiln tail case 14 that cooling water tank 13 connects.
Return bend 6 is placed in furnace lining 5, several heating element heaters 11 is provided between furnace lining 5 and return bend 6, for adding
Material in hot return bend 6；And several heating element heaters 11 are that the material of thermocouple 15 is made.
Several heating element heaters 11 several bringing-up sections of composition in kiln body 1, and the temperature of each bringing-up section is in 100-1000
In the adjustable extent of degree, for adjusting different temperature curves according to different material, heated.
The both ends of return bend 6 are respectively communicated with feed screw 7 and cooling water tank 13, and feed screw 7 is consolidated by bolt
It is scheduled on chassis 2, the junction of feed screw 7 and return bend 6 is provided with kiln head box 8, on the return bend 6 of the side of kiln head box 8
Vibrator 10 is arranged with, for rapping powder, is made it into return bend 6.
Kiln head box 8 is bolted on chassis 2, and air door 9 is provided with kiln head box 8, for exporting in kiln body 1
Hot gas.
Transmission device 12 is solid on chassis 2 by bolt, and transmission device 12 includes the motor and chain of adjustable rotating speed,
The output end of motor is connected to the afterbody of return bend 6 by chain, for driving return bend 6 to rotate.
Chassis 2 and base 3,4 form an adjustable tilting gearing, and adjustable range is 1-10 degree, for adjusting kiln body 1
Angle of inclination, make material from it is high-end go to low side flow out to the discharge end of return bend 6 connection cooling water tank 13 in cool down.
Specifically, when in use, several heating element heaters 11, and adjusting base 3,4 and chassis are adjusted according to different material
2, chassis 2 is tilted, and then the feed end of return bend 6 is higher than its discharge end, feed screw 7 is successive by material afterwards
Feeding return bend 6 in, several heating element heaters 11 carry out heat modification to the material in return bend 6, and return bend 6 passes through chain
The transmission device 12 of connection drives its rotation, is combined return bend 6 centrifugal force and gravity when rotating, and then make material
From it is high-end go to low side flow out to the discharge end of return bend 6 connection cooling water tank 13 in cool down, finally enter cooling water tank 13 and connect
In logical kiln tail case 14.
The continous way ion cathode material lithium modified device of the present invention is continuously sent powder by feed screw 7
Enter in the return bend 6 in kiln body 1, several heating element heaters 11 carry out heat modification, transmission device 12 to the material in return bend 6
Drive return bend 6 to rotate, be combined return bend 6 centrifugal force and gravity when rotating, and then material is gone to from high-end
Low side flows out, and continuous production, temperature curve stability is good, and production efficiency is high, and properties of product uniformity is good, and single machine yield is big,
Unit consumption electricity is low, high financial profit, is easy to use and promotes.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in the present invention's
Within protection domain.
Claims (7)
1. a kind of continous way ion cathode material lithium modified device, including kiln body（1）, chassis（2）, feed screw（7）With add
Thermal element（11）, it is characterised in that the kiln body（1）It is bolted on chassis（2）On, the chassis（2）Pass through base
（3）、（4）It is inclined to support on the ground, the kiln body（1）Including furnace lining（5）, return bend（6）And for some of heating
Individual heating element heater（11）, the return bend（6）The feed screw of feed end connection（7）Material is continuously sent into revolution
Pipe（6）In, several described heating element heaters（11）To return bend（6）In material heated, the return bend（6）Pass through chain
The transmission device of bar connection（12）Its rotation is driven, makes the return bend（6）Centrifugal force and gravity are combined when rotating,
And then material is set to flow out to the return bend from the high-end low side that goes to（6）The cooling water tank of discharge end connection（13）Middle cooling, most
Enter the cooling water tank afterwards（13）The kiln tail case of connection（14）In.
A kind of 2. continous way ion cathode material lithium modified device according to claim 1, it is characterised in that the revolution
Pipe（6）It is placed on furnace lining（5）It is interior, the furnace lining（5）And return bend（6）Between be provided with several heating element heaters（11）, it is used for
Heating rotary pipe（6）In material；And several described heating element heaters（11）It is thermocouple（15）Material is made.
A kind of 3. continous way ion cathode material lithium modified device according to claim 1, it is characterised in that several institutes
State heating element heater（11）In kiln body（1）The interior several bringing-up sections of composition, and the temperature of each bringing-up section is in the adjustable of 100-1000 degree
In adjusting range, for adjusting different temperature curves according to different material, heated.
A kind of 4. continous way ion cathode material lithium modified device according to claim 1, it is characterised in that the revolution
Pipe（6）Both ends be respectively communicated with feed screw（7）And cooling water tank（13）, and the feed screw（7）Consolidated by bolt
It is scheduled on chassis（2）On, the feed screw（7）With return bend（6）Junction be provided with kiln head box（8）, the kiln head box
（8）The return bend of side（6）On be arranged with vibrator（10）.
A kind of 5. continous way ion cathode material lithium modified device according to claim 4, it is characterised in that the kiln hood
Case（8）It is bolted on chassis（2）On, and the kiln head box（8）On be provided with air door（9）, for exporting the kiln body
（1）In hot gas.
A kind of 6. continous way ion cathode material lithium modified device according to claim 1, it is characterised in that the transmission
Device（12）It is solid in chassis by bolt（2）On, the transmission device（12）Motor and chain including can adjust rotating speed, electricity
The output end of machine is connected to return bend by chain（6）Afterbody, for driving return bend（6）Rotation.
A kind of 7. continous way ion cathode material lithium modified device according to claim 1, it is characterised in that the chassis
（2）And base（3）、（4）An adjustable tilting gearing is formed, adjustable range is 1-10 degree, for adjusting kiln body（1）Incline
Rake angle, material is set to flow out to the return bend from the high-end low side that goes to（6）The cooling water tank of discharge end connection（13）Middle cooling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710865169.7A CN107621164A (en) | 2017-09-22 | 2017-09-22 | A kind of continous way ion cathode material lithium modified device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710865169.7A CN107621164A (en) | 2017-09-22 | 2017-09-22 | A kind of continous way ion cathode material lithium modified device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107621164A true CN107621164A (en) | 2018-01-23 |
Family
ID=61089966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710865169.7A Pending CN107621164A (en) | 2017-09-22 | 2017-09-22 | A kind of continous way ion cathode material lithium modified device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107621164A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110006241A (en) * | 2019-04-26 | 2019-07-12 | 深圳市山村联合实业有限公司 | A kind of drying oven |
| CN110006242A (en) * | 2019-04-26 | 2019-07-12 | 深圳市山村联合实业有限公司 | A kind of drying oven |
| CN110530147A (en) * | 2019-07-30 | 2019-12-03 | 佛山市天禄智能装备科技有限公司 | A kind of high-temperature rotary furnace for the production of lithium battery anode high-nickel material continuous production |
| CN110779327A (en) * | 2019-10-22 | 2020-02-11 | 佛山市天禄智能装备科技有限公司 | High-temperature rotary furnace for continuous production and manufacture of lithium battery cathode silicon-carbon material |
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| KR20160011918A (en) * | 2014-07-23 | 2016-02-02 | 한일시멘트 (주) | Oxygen enrichment system |
| CN105333727A (en) * | 2015-11-16 | 2016-02-17 | 刘兴良 | Continuous efficient rotary kiln |
| CN106802079A (en) * | 2017-03-17 | 2017-06-06 | 江苏新江南炉业科技有限公司 | Continous way roller lithium cell cathode material heating furnace |
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2017
- 2017-09-22 CN CN201710865169.7A patent/CN107621164A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201053814Y (en) * | 2007-06-22 | 2008-04-30 | 咸阳陶瓷研究设计院 | Heat-tolerant metal furnace tube continuous external heating type protective atmosphere converter |
| KR20160011918A (en) * | 2014-07-23 | 2016-02-02 | 한일시멘트 (주) | Oxygen enrichment system |
| CN105333727A (en) * | 2015-11-16 | 2016-02-17 | 刘兴良 | Continuous efficient rotary kiln |
| CN106802079A (en) * | 2017-03-17 | 2017-06-06 | 江苏新江南炉业科技有限公司 | Continous way roller lithium cell cathode material heating furnace |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110006241A (en) * | 2019-04-26 | 2019-07-12 | 深圳市山村联合实业有限公司 | A kind of drying oven |
| CN110006242A (en) * | 2019-04-26 | 2019-07-12 | 深圳市山村联合实业有限公司 | A kind of drying oven |
| CN110530147A (en) * | 2019-07-30 | 2019-12-03 | 佛山市天禄智能装备科技有限公司 | A kind of high-temperature rotary furnace for the production of lithium battery anode high-nickel material continuous production |
| CN110779327A (en) * | 2019-10-22 | 2020-02-11 | 佛山市天禄智能装备科技有限公司 | High-temperature rotary furnace for continuous production and manufacture of lithium battery cathode silicon-carbon material |
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