CN219474148U

CN219474148U - Be applied to surface cladding's hybrid drying device

Info

Publication number: CN219474148U
Application number: CN202320385680.8U
Authority: CN
Inventors: 邵珺; 常伟晓; 郑梅青; 金勤伟
Original assignee: Hangzhou Kegu Technology Co ltd
Current assignee: Hangzhou Kegu Technology Co ltd
Priority date: 2023-02-28
Filing date: 2023-02-28
Publication date: 2023-08-04
Anticipated expiration: 2033-02-28

Abstract

The utility model relates to the technical field of mixing and discloses a mixing and drying device applied to surface coating, which comprises a main body, wherein the upper surface of the main body is fixedly connected with two fixing plates, the upper surface of a left fixing plate is fixedly connected with an organic bin, the inside of the organic bin is provided with a hot air blower, the output end of the hot air blower is fixedly connected with an air inlet pipe, one end of the air inlet pipe, which is far away from the organic bin, is fixedly connected with a fixed column, the air inlet pipe is communicated with the inside of the fixed column, and the generated hot air can be conveyed into the inside of a drying cylinder through the air inlet pipe by a worker starting the hot air blower in the organic bin, so that a lithium-rich anode material in the drying cylinder can be dried, and a motor is started at the moment, so that the lithium-rich anode material in the drying cylinder starts to rotate under the action of centrifugal force, and the lithium-rich anode material can be dried more fully.

Description

Be applied to surface cladding's hybrid drying device

Technical Field

The utility model relates to the technical field of mixing, in particular to a mixing and drying device applied to surface coating.

Background

In the production of lithium-rich cathode materials, the process of mixing and drying the materials is very important, is an important influencing factor of the final quality of the lithium-rich cathode materials, is very inapplicable to powdery materials, has low heat transfer efficiency in the mixing process, and causes that the materials cannot be dried smoothly, one of the reasons for the problem is insufficient mixing of the materials, so that the subsequent drying work cannot be used for sufficiently drying the materials.

In the existing production, mixing and drying are common and necessary steps in industry, mixing and drying in industry are usually two separate devices, the devices are relatively complex, a stirring rod is arranged in the device in the mixing device in the market at present, the mixing effect is not strong, the mixing cannot be fully performed, the drying efficiency is low, the drying is uneven, and the mixing and drying work cannot be performed simultaneously, so that the working efficiency of staff is low, a great deal of time is wasted, the production progress is slow, and therefore, the design of a device capable of simultaneously mixing and drying is necessary.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a mixing and drying device applied to surface coating, which has the advantages of fully mixing and drying materials and the like, and solves the problem of incomplete drying caused by insufficient mixing of lithium-rich cathode materials in the production process.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a be applied to surface cladding's hybrid drying device, includes the main part, the upper surface fixedly connected with of main part two fixed plates, the upper surface fixedly connected with organic storehouse of left fixed plate, the inside of storehouse is provided with the air heater, the output fixedly connected with air-supply line of air heater, the one end fixedly connected with fixed column of air-supply line remote from the storehouse, the air-supply line communicates with each other with the fixed column is inside.

Preferably, the opposite surfaces of the two fixing plates are provided with drying cylinders, sealing strips are arranged between the fixing columns and the opposite surfaces of the drying cylinders, the upper surface of each fixing column is fixedly connected with an L-shaped fixing plate, the lower surface of a transverse plate of each L-shaped fixing plate is fixedly connected with a motor, the output end of each motor is fixedly connected with a gear, the upper end of each drying cylinder is fixedly connected with a toothed ring, and the gears are meshed with the toothed rings

Preferably, the upper surface fixedly connected with two T shape sliders of a stoving section of thick bamboo, T shape sliding tray has been seted up to the lower surface of fixed column, T shape slider and T shape sliding tray sliding connection, stoving section of thick bamboo and fixed column rotate to be connected.

Preferably, the upper surface of fixed column is provided with the inlet pipe, and the upper end fixedly connected with of fixed column two limiting plates, the one end that keeps away from the fixed column of two limiting plates all with fixed plate fixed connection.

Preferably, two first screw holes have been seted up to the surface of stoving section of thick bamboo, and the bottom cover of stoving section of thick bamboo is equipped with the storage silo, and the storage silo communicates with each other with the stoving section of thick bamboo is inside, and two second screw holes have been seted up to the surface of storage silo, and the outside of storage silo is provided with the threaded rod, threaded rod and first screw hole and second screw hole threaded connection.

Preferably, the upper surface of the fixed column is provided with an air outlet, and one end of the air outlet positioned in the fixed column is provided with a filter screen.

(III) beneficial effects

Compared with the prior art, the utility model provides a mixing and drying device applied to surface coating, which has the following beneficial effects:

1. this be applied to surface cladding's hybrid drying device, through the inside air heater of staff starter storehouse, produced hot-blast can carry to the inside of stoving section of thick bamboo through the air-supply line, and then can dry the inside lithium-rich positive electrode material of stoving section of thick bamboo, and start the motor this moment, make the inside lithium-rich positive electrode material of stoving section of thick bamboo begin to rotate through the effect of centrifugal force, and then accomplish and dry the work to lithium-rich positive electrode material when lithium-rich positive electrode material intensive mixing, can make lithium-rich positive electrode material stoving more abundant, in having solved present lithium-rich positive electrode material hybrid drying device, the insufficient follow-up incomplete problem of stoving that leads to of mixing seriously influences the work of follow-up material processing, and the device has improved the mixing degree of lithium-rich positive electrode material effectively, carry out the stoving work when accomplishing the mixing.

2. This be applied to surface cladding's hybrid drying device, through the inside air heater of staff starter storehouse, produced hot-blast can carry to the inside of a stoving section of thick bamboo through the air-supply line, so the condition that blows lithium-rich positive electrode material up probably appears, the air outlet is located the inside one end of fixed column and sets up the purpose of filter screen, avoid having a small amount of lithium-rich positive electrode material to discharge from the air outlet in the work of mixing the stoving to lithium-rich positive electrode material, the waste of resource has been reduced, the cost of production has been reduced.

Drawings

FIG. 1 is a schematic diagram of a hybrid drying device for surface coating according to the present utility model;

FIG. 2 is a schematic structural diagram of a hybrid dryer for surface coating according to the present utility model;

FIG. 3 is a schematic view of a dryer cartridge according to the present utility model;

FIG. 4 is a bottom cross-sectional view of the fixing post of the present utility model;

fig. 5 is a schematic structural view of the storage bin of the present utility model.

In the figure: 1. a main body; 2. a fixing plate; 3. a drying cylinder; 4. fixing the column; 5. a T-shaped slider; 6. a T-shaped sliding groove; 7. a toothed ring; 8. a limiting plate; 9. an L-shaped fixing plate; 10. a motor; 11. a gear; 12. a first threaded hole; 13. a storage bin; 14. a second threaded hole; 15. a threaded rod; 16. a machine cabin; 17. an air inlet pipe; 18. a feed pipe; 19. an air outlet; 20. and (3) a filter screen.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a be applied to surface cladding's hybrid drying device, including main part 1, the upper surface fixedly connected with two fixed plates 2 of main part 1, the opposite face of two fixed plates 2 is provided with stoving section of thick bamboo 3, the shape of stoving section of thick bamboo 3 is annular, the upper surface fixedly connected with two T shape sliders 5 of stoving section of thick bamboo 3, the upper portion of stoving section of thick bamboo 3 is provided with fixed column 4, the upper surface of fixed column 4 is provided with inlet pipe 18, the upper end fixedly connected with two limiting plates 8 of fixed column 4, the one end that keeps away from of fixed column 4 of two limiting plates 8 all with fixed plate 2 fixed connection, T shape sliding tray 6 has been seted up to the lower surface of fixed column 4, T shape sliders 5 and T shape sliding tray 6 sliding connection, and then stoving section of thick bamboo 3 and fixed column 4 swivelling joint, the upper end fixedly connected with 7 of stoving section of thick bamboo 3, be provided with the sealing strip between the opposite face of fixed column 4 and stoving section of thick bamboo 3, the upper surface fixedly connected with L shape fixed plate 9 of fixed column 4, the cross plate lower surface fixedly connected with motor 10 of L shape fixed plate 9, the output fixedly connected with gear 11 of motor 10, gear 11 and gear 11 meshing are connected with.

Two first threaded holes 12 are formed in the outer surface of the drying cylinder 3, a storage bin 13 is sleeved at the bottom of the drying cylinder 3, the storage bin 13 is communicated with the inside of the drying cylinder 3, sealing strips are also arranged between the bottom wall of the storage bin 13 and the lower surface of the drying cylinder 3, two second threaded holes 14 are formed in the outer surface of the storage bin 13, a threaded rod 15 is arranged outside the storage bin 13, the threaded rod 15 is in threaded connection with the first threaded holes 12 and the second threaded holes 14, after the first threaded holes 12 and the second threaded holes 14 are aligned by a worker, the storage bin 13 is sleeved at the lower part of the drying cylinder 3 by rotating the threaded rod 15, lithium-rich positive electrode materials to be mixed and dried are added into the drying cylinder 3 through a feed pipe 18, the lithium-rich positive electrode materials to be mixed and dried fall to the bottom wall of the storage bin 13, then the worker starts a motor 10, and an output shaft of the motor 10 starts rotating, further, the gear 11 rotates synchronously with the output shaft of the motor 10, so the toothed ring 7 meshed with the gear 11 also rotates, the toothed ring 7 is fixedly connected with the drying cylinder 3, so the drying cylinder 3 rotates synchronously with the toothed ring 7, the lower surface of the fixed column 4 is provided with the T-shaped sliding groove 6, the upper surface of the drying cylinder 3 is fixedly connected with the T-shaped sliding block 5, the T-shaped sliding block 5 is in sliding connection with the T-shaped sliding groove 6, so the fixed column 4 does not rotate, further, the storage bin 13 rotates synchronously with the step because the storage bin 13 is sleeved on the outer surface of the drying cylinder 3 through the threaded rod 15, the lithium-rich anode material at the bottom wall of the storage bin 13 rotates synchronously under the action of the centrifugal force because of the rotation of the storage bin 13, after the mixing is finished, the staff closes the motor and rotates out of the second threaded hole 14 through rotating the threaded rod 15, the storage bin 13 can be removed.

The upper surface of the left fixed plate 2 is fixedly connected with the organic bin 16, the air heater is arranged in the organic bin 16, the output end of the air heater is fixedly connected with the air inlet pipe 17, one end of the air inlet pipe 17 away from the organic bin 16 is fixedly connected with the fixed column 4, the air inlet pipe 17 is communicated with the inside of the fixed column 4, the upper surface of the fixed column 4 is provided with the air outlet 19, one end of the air outlet 19 positioned in the fixed column 4 is provided with the filter screen 20, the air heater in the organic bin 16 is started by a worker, the generated hot air can be conveyed into the drying cylinder 3 through the air inlet pipe 17, so that the lithium-rich positive electrode material in the drying cylinder 3 can be dried, the motor 10 is started at the moment, the lithium-rich positive electrode material in the drying cylinder 3 starts to rotate under the action of centrifugal force, the lithium-rich positive electrode material is fully mixed, the lithium-rich positive electrode material is dried more fully, the device solves the problems that the prior lithium-rich positive electrode material mixing and drying device is insufficient in mixing, which causes incomplete subsequent drying and seriously affects the working of subsequent material processing, and the device effectively improves the mixing degree of the lithium-rich positive electrode material, performs drying work while mixing, simultaneously avoids the problem that the prior production equipment needs to sufficiently mix the lithium-rich positive electrode material before performing drying work, reduces the working time of workers, greatly improves the working efficiency of the workers, simultaneously improves the production quality of the lithium-rich positive electrode material, ensures that a small amount of lithium-rich positive electrode material is discharged from an air outlet 19 in the mixing and drying work of the lithium-rich positive electrode material, and ensures that the air outlet 19 is positioned at one end of the fixing column 4, the waste of resources is reduced, and the production cost is reduced.

Working principle:

when the mixing and drying device applied to surface coating is used, after the first threaded hole 12 and the second threaded hole 14 are aligned by a worker, the storage bin 13 is sleeved at the lower part of the drying cylinder 3 by rotating the threaded rod 15, the lithium-rich anode material is added into the drying cylinder 3 through the feeding pipe 18, the lithium-rich anode material to be mixed and dried falls to the bottom wall of the storage bin 13, then the worker starts the motor 10, the output shaft of the motor 10 starts rotating, the gear 11 further rotates synchronously with the output shaft of the motor 10, so the toothed ring 7 meshed and connected with the gear 11 also rotates, the toothed ring 7 is fixedly connected with the drying cylinder 3, the drying cylinder 3 synchronously rotates, the T-shaped sliding groove 6 is formed in the lower surface of the fixing column 4, the T-shaped sliding block 5 is fixedly connected with the upper surface of the drying cylinder 3, the T-shaped sliding block 5 is in sliding connection with the T-shaped sliding groove 6, so that the fixed column 4 cannot rotate, further, at the moment, the storage bin 13 is sleeved on the outer surface of the drying cylinder 3 through the threaded rod 15, so that the storage bin 13 can rotate simultaneously, lithium-rich anode materials at the bottom wall of the storage bin 13 synchronously rotate under the action of centrifugal force due to the rotation of the storage bin 13, after the mixing is finished, a worker turns off a motor, the storage bin 13 can be taken down by rotating the threaded rod 15 out of the second threaded hole 14, the worker starts a hot air machine in the bin 16, generated hot air can be conveyed into the drying cylinder 3 through the air inlet pipe 17, further, lithium-rich anode materials in the drying cylinder 3 can be dried, at the moment, the motor 10 is started, the lithium-rich anode materials in the drying cylinder 3 start to rotate under the action of the centrifugal force, and the drying work of the lithium-rich positive electrode material is performed while the lithium-rich positive electrode material is fully mixed, so that the lithium-rich positive electrode material can be dried more fully.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be applied to surface cladding's hybrid drying device, includes main part (1), its characterized in that: the upper surface fixedly connected with two fixed plates (2) of main part (1), the upper surface fixedly connected with organic storehouse (16) of left fixed plate (2), the inside of storehouse (16) is provided with the air heater, the output fixedly connected with air-supply line (17) of air heater, the one end fixedly connected with fixed column (4) of air-supply line (17) keeping away from storehouse (16), air-supply line (17) and fixed column (4) inside communicate with each other.

2. A hybrid drying device for surface coating according to claim 1, wherein: the two opposite surfaces of fixed plate (2) are provided with a drying cylinder (3), the shape of drying cylinder (3) is annular, sealing strips are arranged between the opposite surfaces of fixed column (4) and drying cylinder (3), the upper surface fixedly connected with L-shaped fixed plate (9) of fixed column (4), the lower surface fixedly connected with motor (10) of the transverse plate of L-shaped fixed plate (9), the output end fixedly connected with gear (11) of motor (10), the upper end fixedly connected with toothed ring (7) of drying cylinder (3), and gear (11) are connected with toothed ring (7) in a meshed manner.

3. A hybrid drying device for surface coating according to claim 2, characterized in that: the upper surface fixedly connected with two T shape sliders (5) of a stoving section of thick bamboo (3), T shape sliding tray (6) have been seted up to the lower surface of fixed column (4), T shape slider (5) and T shape sliding tray (6) sliding connection, stoving section of thick bamboo (3) and fixed column (4) rotate to be connected.

4. A hybrid drying device for surface coating according to claim 1, wherein: the upper surface of fixed column (4) is provided with inlet pipe (18), and the upper end fixedly connected with of fixed column (4) is two limiting plate (8), and the one end that keeps away from fixed column (4) of two limiting plate (8) all is fixed with fixed plate (2).

5. A hybrid drying device for surface coating according to claim 2, characterized in that: two first screw holes (12) have been seted up to the surface of stoving section of thick bamboo (3), and the bottom cover of stoving section of thick bamboo (3) is equipped with storage silo (13), and storage silo (13) communicate with each other with stoving section of thick bamboo (3) inside, and two second screw holes (14) have been seted up to the surface of storage silo (13), and the outside of storage silo (13) is provided with threaded rod (15), threaded rod (15) and first screw hole (12) and second screw hole (14) threaded connection.

6. A hybrid drying device for surface coating according to claim 1, wherein: an air outlet (19) is formed in the upper surface of the fixed column (4), and a filter screen (20) is arranged at one end of the air outlet (19) located inside the fixed column (4).