CN215002665U - Drying device is used in production of lithium ion battery graphite class carbon negative pole - Google Patents
Drying device is used in production of lithium ion battery graphite class carbon negative pole Download PDFInfo
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- CN215002665U CN215002665U CN202121493823.4U CN202121493823U CN215002665U CN 215002665 U CN215002665 U CN 215002665U CN 202121493823 U CN202121493823 U CN 202121493823U CN 215002665 U CN215002665 U CN 215002665U
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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
Abstract
The utility model provides a drying device is used in production of lithium ion battery graphite class carbon negative pole. Drying device is used in production of lithium ion battery graphite class carbon negative pole includes: mounting a shell; the annular block is rotatably arranged on the inner wall of the mounting shell; the four straight gears are symmetrically and rotatably arranged on the inner wall of the mounting shell; the filter shell is movably arranged in the mounting shell; the first annular rack is fixedly arranged at the top of the annular block and is meshed with the straight gear; and the second annular rack is fixedly sleeved on the filter shell. The utility model provides a drying device is used in production of lithium ion battery graphite class carbon negative pole has convenient to use, easy operation, carries out the drying through centrifugal rotation, and difficult messenger's graphite particle collision is cracked, is convenient for carry out the advantage of protecting to graphite particle.
Description
Technical Field
The utility model relates to a lithium ion battery production facility technical field especially relates to a drying device is used in production of lithium ion battery graphite class carbon negative pole.
Background
A lithium ion battery is a secondary battery (rechargeable battery) that mainly operates by movement of lithium ions between a positive electrode and a negative electrode. Graphite is used as an important element on a lithium ion battery, graphite is used in the production process and is widely used in the steel industry as a high-quality steel ingot protective agent and a carburant, graphite products used as the steel ingot protective agent and the carburant are generally processed into spheres or granules, the extruded graphite products have high water content, certain strength can be obtained after drying treatment, and a drying device for producing the graphite negative electrode of the lithium ion battery is usually used.
Traditionally, when using drying device for the production of lithium ion battery graphite class carbon negative pole, dry through stirring or upset mostly, easily make the graphite particle collision cracked, easily influence the result of use, be not convenient for protect the graphite particle.
Therefore, it is necessary to provide a drying device for producing a graphite-based carbon negative electrode of a lithium ion battery to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a drying device is used in lithium ion battery graphite class carbon negative pole production that convenient to use, easy operation, dry through centrifugal rotation, difficult messenger's graphite particle collision is cracked, is convenient for protect graphite particle.
In order to solve the technical problem, the utility model provides a drying device is used in production of lithium ion battery graphite class carbon negative pole, include: mounting a shell; the annular block is rotatably arranged on the inner wall of the mounting shell; the four straight gears are symmetrically and rotatably arranged on the inner wall of the mounting shell; the filter shell is movably arranged in the mounting shell; the first annular rack is fixedly arranged at the top of the annular block and is meshed with the straight gear; the second annular rack is fixedly sleeved on the filter shell and is movably connected with the straight gear; the blower is fixedly arranged on the inner wall of the mounting shell; the heating wire is fixedly arranged on the inner wall of the mounting shell; the two cleaning rods are symmetrically and fixedly arranged at the bottom of the annular block and are rotationally connected with the inner wall of the mounting shell; the two rotating rods are symmetrically and rotatably arranged on the inner wall of the mounting shell; the limiting wheel is rotatably installed on the rotating rod, and the limiting wheel is movably connected with the filter shell.
Preferably, fixed mounting has first worm wheel on the dwang, two first worms are installed in the symmetry rotation on the inner wall of installation shell, first worm and the meshing of first worm wheel, just the one end of first worm extends to outside the installation shell.
Preferably, the inner wall of the mounting shell is provided with two vent holes.
Preferably, a motor is fixedly mounted on the mounting shell, one end of the spur gear extends out of the mounting shell, and the other end of the spur gear is fixedly connected with an output shaft of the motor.
Preferably, the bottom of the installation shell is fixedly provided with a drain pipe, the drain pipe is communicated with the installation shell in a sealing manner, and the drain pipe is fixedly provided with an electromagnetic valve.
Preferably, a groove is formed in the mounting shell and communicated with the mounting shell, and a filter plate is movably mounted on the inner wall of the groove in a sealing mode.
Preferably, two positioning grooves are symmetrically formed in the filter plate, two positioning rods are symmetrically and slidably mounted on the inner wall of the groove, and the positioning rods are movably connected with the inner walls of the positioning grooves.
Preferably, the symmetry rotates on the inner wall of recess and installs two threaded rods, threaded rod and locating lever threaded connection, fixed cover is equipped with the second worm wheel on the threaded rod, the symmetry rotates on the inner wall of recess and installs two second worms, second worm and second worm wheel meshing, just the one end of second worm extends to outside the recess.
Compared with the prior art, the utility model provides a drying device is used in production of lithium ion battery graphite class carbon negative pole has following beneficial effect:
the utility model provides a drying device for producing graphite carbon negative electrodes of lithium ion batteries, an annular block is rotatably arranged on the inner wall of an installation shell, four straight-gear symmetric rotation is arranged on the inner wall of the installation shell, a first annular rack is fixedly arranged at the top of the annular block, the first annular rack is meshed with a straight-gear, two cleaning rods are symmetrically and fixedly arranged at the bottom of the annular block, the cleaning rods are rotatably connected with the inner wall of the installation shell, the cleaning rods can clean dirt attached to the inner wall of the installation shell to avoid influencing the drying effect, a second annular rack is fixedly sleeved on a filter shell and is movably connected with the straight-gear, the graphite particles are driven to rotate by the filter shell, water and dirt attached to the graphite particles can be cleaned, carry out the drying through the centrifugation rotation, be difficult for making the graphite particles collision cracked, be convenient for protect the graphite particles, air-blower fixed mounting be in on the inner wall of installation shell, heater strip fixed mounting be in on the inner wall of installation shell, can carry out the wind-heat drying to the graphite particles, be convenient for promote drying efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of a drying device for producing a graphite carbon cathode of a lithium ion battery according to the present invention;
fig. 2 is a schematic diagram of a second embodiment of the drying device for producing a graphite carbon cathode of a lithium ion battery according to the present invention;
fig. 3 is an enlarged schematic view of a portion a shown in fig. 2.
Reference numbers in the figures: 1. mounting a shell; 2. a ring block; 3. a spur gear; 4. a filter shell; 5. a first annular rack; 6. a second annular rack; 7. a blower; 8. heating wires; 9. a cleaning rod; 10. rotating the rod; 11. a limiting wheel; 12. a first worm gear; 13. a first worm; 14. a motor; 15. a filter plate; 16. positioning a groove; 17. positioning a rod; 18. a threaded rod; 19. a second worm gear; 20. a second worm.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Referring to fig. 1, in a first embodiment of the present invention, a drying device for producing a graphite-like carbon cathode of a lithium ion battery includes: mounting the housing 1; the annular block 2 is rotatably arranged on the inner wall of the mounting shell 1; the four straight gears 3 are symmetrically and rotatably arranged on the inner wall of the mounting shell 1; the filter shell 4 is movably arranged in the mounting shell 1; the first annular rack 5 is fixedly arranged at the top of the annular block 2, and the first annular rack 5 is meshed with the straight gear 3; the second annular rack 6 is fixedly sleeved on the filter shell 4, and the second annular rack 6 is movably connected with the straight gear 3; the blower 7 is fixedly arranged on the inner wall of the mounting shell 1; the heating wire 8 is fixedly arranged on the inner wall of the mounting shell 1; the two cleaning rods 9 are symmetrically and fixedly arranged at the bottom of the annular block 2, and the cleaning rods 9 are rotatably connected with the inner wall of the mounting shell 1; the two rotating rods 10 are symmetrically and rotatably arranged on the inner wall of the mounting shell 1; spacing round 11, spacing round 11 rotates to be installed on the dwang 10, just spacing round 11 with filter shell 4 swing joint.
Fixed mounting has first worm wheel 12 on dwang 10, two first worms 13 are installed in the symmetry rotation on the inner wall of installation shell 1, first worm 13 and the meshing of first worm wheel 12, just outside the one end of first worm 13 extended to installation shell 1, be convenient for drive dwang 10 and rotate.
Two ventilation holes are formed in the inner wall of the mounting shell 1, and wind-heat drying is facilitated.
The installation shell 1 is provided with a motor 14, one end of the straight gear 3 extends to the outside of the installation shell 1, and the straight gear 3 is fixedly connected with an output shaft of the motor 14, so that the straight gear 3 can be driven to rotate conveniently.
The bottom fixed mounting of installation shell 1 has the blow off pipe, the blow off pipe is linked together with installation shell 1 is sealed, just fixed mounting has the solenoid valve on the blow off pipe, is convenient for discharge water and filth.
The utility model provides a drying device is used in production of lithium ion battery graphite class carbon negative pole's theory of operation as follows:
firstly, placing graphite particles to be dried in a filter shell 4; the starting motor 14 drives a straight gear 3 to rotate, the straight gear 3 drives a first annular rack 5 and a second annular rack 6 to rotate, the first annular rack 5 drives a cleaning rod 9 to rotate, and the cleaning rod 9 can clean dirt attached to the inner wall of the mounting shell 1, so that the drying effect is prevented from being influenced; the second annular rack 6 drives the filter shell 4 to rotate, the filter shell 4 drives the graphite particles to rotate, water and dirt attached to the graphite particles can be removed, the graphite particles are dried through centrifugal rotation, the graphite particles are not prone to collision and fragmentation, and the graphite particles are protected conveniently; the blower 7 and the heating wires 8 are started, so that the graphite particles can be dried in a wind-heat mode, and the drying efficiency is improved conveniently; the first worm 13 is screwed to drive the first worm wheel 12 to rotate, the first worm wheel 12 drives the rotating rod 10 to rotate, the rotating rod 10 drives the limiting wheel 11 to rotate, so that the limiting wheel 11 can be separated from the filter shell 4, the filter shell 4 can be taken out, and dried graphite particles can be conveniently taken out; water and dirt falling into the mounting shell 1 through centrifugal separation are conveniently discharged under the action of the drain pipe by opening the electromagnetic valve.
Compared with the prior art, the utility model provides a drying device is used in production of lithium ion battery graphite class carbon negative pole has following beneficial effect:
the utility model provides a drying device for producing graphite carbon cathode of lithium ion battery, an annular block 2 is rotatably installed on the inner wall of an installation shell 1, four straight-tooth gears 3 are symmetrically rotatably installed on the inner wall of the installation shell 1, a first annular rack 5 is fixedly installed on the top of the annular block 2, the first annular rack 5 is meshed with the straight-tooth gears 3, two cleaning rods 9 are symmetrically and fixedly installed on the bottom of the annular block 2, the cleaning rods 9 are rotatably connected with the inner wall of the installation shell 1, the cleaning rods 9 can clean up dirt attached on the inner wall of the installation shell 1, the drying effect is prevented from being influenced, a second annular rack 6 is fixedly sleeved on a filter shell 4, the second annular rack 6 is movably connected with the straight-tooth gears 3, and graphite particles are driven to rotate through the filter shell 4, can clear away adnexed water and filth on the graphite granule, dry through centrifugal rotation, be difficult for making the graphite granule collision cracked, be convenient for protect the graphite granule, air-blower 7 fixed mounting be in on the inner wall of installation shell 1, 8 fixed mounting of heater strip are in on the inner wall of installation shell 1, can carry out wind-heat drying to the graphite granule, are convenient for promote drying efficiency.
Second embodiment:
based on the drying device is used in production of lithium ion battery graphite class carbon negative pole that the first embodiment of this application provided, the second embodiment of this application provides another kind of drying device is used in production of lithium ion battery graphite class carbon negative pole. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.
Referring to fig. 2-3, the drying device for producing graphite carbon cathode of lithium ion battery further includes a groove, the groove is disposed on the mounting housing, the groove is communicated with the mounting housing 1, and a filter plate 15 is movably mounted on the inner wall of the groove in a sealing manner, so as to filter dust in air and avoid affecting drying effect and efficiency.
Two positioning grooves 16 are symmetrically formed in the filter plate 15, two positioning rods 17 are symmetrically and slidably mounted on the inner wall of the groove, and the positioning rods 17 are movably connected with the inner walls of the positioning grooves 16, so that the filter plate 15 can be conveniently mounted and dismounted.
Two threaded rods 18 are installed in the symmetry rotation on the inner wall of recess, threaded rod 18 and locating lever 17 threaded connection, fixed cover is equipped with second worm wheel 19 on the threaded rod 18, two second worms 20 are installed in the symmetry rotation on the inner wall of recess, second worm 20 and the meshing of second worm wheel 19, just outside the one end of second worm 20 extended to the recess, be convenient for drive threaded rod 18 and rotate.
Under the effect of filter 15, the dust in the filtered air of being convenient for avoids influencing drying effect and efficiency, twists second worm 20 and drives second worm wheel 19 and rotate, and second worm wheel 19 drives threaded rod 18 and rotates, and threaded rod 18 can drive locating lever 17 and carry out vertical motion, can make locating lever 17 and the inner wall laminating or the separation of constant head tank 16, the installation and the dismantlement of filter 15 of being convenient for.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a drying device is used in production of lithium ion battery graphite class carbon negative pole which characterized in that includes:
mounting a shell;
the annular block is rotatably arranged on the inner wall of the mounting shell;
the four straight gears are symmetrically and rotatably arranged on the inner wall of the mounting shell;
the filter shell is movably arranged in the mounting shell;
the first annular rack is fixedly arranged at the top of the annular block and is meshed with the straight gear;
the second annular rack is fixedly sleeved on the filter shell and is movably connected with the straight gear;
the blower is fixedly arranged on the inner wall of the mounting shell;
the heating wire is fixedly arranged on the inner wall of the mounting shell;
the two cleaning rods are symmetrically and fixedly arranged at the bottom of the annular block and are rotationally connected with the inner wall of the mounting shell;
the two rotating rods are symmetrically and rotatably arranged on the inner wall of the mounting shell;
the limiting wheel is rotatably installed on the rotating rod, and the limiting wheel is movably connected with the filter shell.
2. The drying device for producing the graphite-like carbon cathode of the lithium ion battery as claimed in claim 1, wherein a first worm gear is fixedly mounted on the rotating rod, two first worms are symmetrically and rotatably mounted on the inner wall of the mounting shell, the first worms are meshed with the first worm gear, and one end of each first worm extends out of the mounting shell.
3. The drying device for producing the graphite-like carbon negative electrode of the lithium ion battery according to claim 1, wherein two vent holes are formed in the inner wall of the mounting shell.
4. The drying device for producing the graphite-like carbon cathode of the lithium ion battery as claimed in claim 1, wherein a motor is fixedly mounted on the mounting shell, one end of one spur gear extends out of the mounting shell, and the one spur gear is fixedly connected with an output shaft of the motor.
5. The drying device for producing the graphite carbon cathode of the lithium ion battery as claimed in claim 1, wherein a drain pipe is fixedly installed at the bottom of the installation shell, the drain pipe is communicated with the installation shell in a sealing manner, and an electromagnetic valve is fixedly installed on the drain pipe.
6. The drying device for producing the graphite carbon cathode of the lithium ion battery as claimed in claim 1, wherein the mounting shell is provided with a groove, the groove is communicated with the mounting shell, and the inner wall of the groove is movably provided with a filter plate in a sealing manner.
7. The drying device for producing graphite carbon negative electrodes of lithium ion batteries according to claim 6, wherein the filter plate is symmetrically provided with two positioning grooves, the inner wall of the groove is symmetrically and slidably provided with two positioning rods, and the positioning rods are movably connected with the inner walls of the positioning grooves.
8. The drying device for producing the graphite-like carbon cathode of the lithium ion battery as claimed in claim 7, wherein two threaded rods are symmetrically and rotatably mounted on the inner wall of the groove, the threaded rods are in threaded connection with the positioning rod, a second worm wheel is fixedly sleeved on the threaded rods, two second worms are symmetrically and rotatably mounted on the inner wall of the groove, the second worms are meshed with the second worm wheel, and one ends of the second worms extend out of the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121493823.4U CN215002665U (en) | 2021-07-02 | 2021-07-02 | Drying device is used in production of lithium ion battery graphite class carbon negative pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121493823.4U CN215002665U (en) | 2021-07-02 | 2021-07-02 | Drying device is used in production of lithium ion battery graphite class carbon negative pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215002665U true CN215002665U (en) | 2021-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121493823.4U Active CN215002665U (en) | 2021-07-02 | 2021-07-02 | Drying device is used in production of lithium ion battery graphite class carbon negative pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215002665U (en) |
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2021
- 2021-07-02 CN CN202121493823.4U patent/CN215002665U/en active Active
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