CN215373449U - Sintering device for producing electrode material lithium manganate - Google Patents
Sintering device for producing electrode material lithium manganate Download PDFInfo
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- CN215373449U CN215373449U CN202121869873.8U CN202121869873U CN215373449U CN 215373449 U CN215373449 U CN 215373449U CN 202121869873 U CN202121869873 U CN 202121869873U CN 215373449 U CN215373449 U CN 215373449U
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- stirring
- electrode material
- lithium manganate
- sintering device
- feeding pipe
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Abstract
The utility model discloses a sintering device for producing electrode material lithium manganate, which comprises a support frame, wherein a feeding mechanism is arranged on the support frame, a base is arranged on one side of the support frame, a power supply is arranged on the base, and a stirring mechanism is arranged on the upper side of the base; the feeding mechanism comprises a storage box, a cover, a vacuum pump and a first feeding pipe, the cover is arranged on the storage box, the first feeding pipe is arranged on the storage box, and the vacuum pump is arranged on the first feeding pipe; the rabbling mechanism outside is provided with zone of heating and heat preservation, the rabbling mechanism upside is provided with the inlet pipe No. two, be provided with the solenoid valve on the inlet pipe No. two. Has the advantages that: the automatic feeding is realized by arranging the feeding mechanism; through being provided with baroceptor, No. two baroceptors, No. three baroceptors, can accurate detection work area's atmospheric pressure.
Description
Technical Field
The utility model relates to the technical field of new energy, in particular to a sintering device for producing electrode material lithium manganate.
Background
The lithium manganate is mainly spinel type lithium manganate LiMn2O4 which is a cathode material with a three-dimensional lithium ion channel prepared by Hunter in 1981, has been greatly concerned by many scholars and researchers at home and abroad so far, has the advantages of low price, high potential, environmental friendliness, high safety performance and the like as an electrode material, and is a cathode material which is hopeful to replace lithium cobaltate LiCoO2 to become a new generation of lithium ion battery.
Sintering device need be used at the production link to electrode material lithium manganate, and current sintering device for electrode material lithium manganate production needs artifical feeding, and efficiency is lower, and is not enough to the detection precision of workspace atmospheric pressure.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sintering device for producing electrode material lithium manganate, which can effectively solve the problems of the existing device proposed in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a sintering device for producing electrode material lithium manganate comprises a support frame, wherein a feeding mechanism is arranged on the support frame, a base is arranged on one side of the support frame, a power supply is arranged on the base, and a stirring mechanism is arranged on the upper side of the base;
the feeding mechanism comprises a storage box, a cover, a vacuum pump and a first feeding pipe, the cover is arranged on the storage box, the first feeding pipe is arranged on the storage box, and the vacuum pump is arranged on the first feeding pipe;
a heating layer and a heat preservation layer are arranged outside the stirring mechanism, a second feeding pipe is arranged on the upper side of the stirring mechanism, and an electromagnetic valve is arranged on the second feeding pipe;
be provided with baroceptor, No. two baroceptor, No. three baroceptor on the heat preservation, base one side is provided with connects the workbin, it is provided with the discharge gate to connect the workbin upside, the heat preservation front side is provided with the controller.
Preferably, the stirring mechanism comprises a motor, a stirring shaft and a stirring rod, the upper end of the output shaft of the motor is provided with the stirring shaft, and the stirring rod is arranged on the stirring shaft.
Preferably, the stirring mechanism comprises a motor, a stirring shaft, a stirring column and a stirring disc, wherein the upper end of the output shaft of the motor is provided with the stirring shaft, the stirring shaft is provided with the stirring disc, and the stirring column is arranged on the stirring disc.
Preferably, the support frame and the feeding mechanism are fixed through bolts, and the base and the power supply are fixed through bolts.
Preferably, the material storage box with the lid is articulated, the material storage box with an inlet pipe welding, an inlet pipe with the vacuum pump passes through bolt fastening.
Preferably, the heating layer is adhered to the heat preservation layer, and the second feeding pipe is fixed to the electromagnetic valve through bolts.
Preferably, the heat preservation with baroceptor joint, the heat preservation with No. two baroceptor joints, the heat preservation with No. three baroceptor joints.
Preferably, the motor and the stirring shaft are fixed through a coupler.
Preferably, the stirring shaft and the stirring rod are welded.
Preferably, the stirring column and the stirring plate are welded.
Compared with the prior art, the utility model has the beneficial effects that:
1. the automatic feeding device is provided with the feeding mechanism, so that automatic feeding is realized.
2. The air pressure sensor is provided with the first air pressure sensor, the second air pressure sensor and the third air pressure sensor, so that the air pressure in a working area can be accurately detected.
3. The utility model can improve the sintering efficiency by arranging the stirring mechanism.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is an isometric view of a sintering device for producing lithium manganate as an electrode material according to the present invention;
FIG. 2 is an isometric view of a feeding mechanism of a sintering device for producing electrode material lithium manganate, according to the utility model;
FIG. 3 is an isometric view of a stirring mechanism of example 1 of a sintering device for producing lithium manganate which is an electrode material, according to the present invention;
FIG. 4 is a perspective view of the stirring mechanism of example 2 of the sintering apparatus for producing lithium manganate, which is an electrode material, according to the present invention.
Reference numbers in the figures:
1. a support frame; 2. a feeding mechanism; 201. a material storage box; 202. a cover; 203. a vacuum pump; 204. a first feeding pipe; 3. a base; 4. a power source; 5. a stirring mechanism; 501. a motor; 502. a stirring shaft; 503. a stirring rod; 504. a stirring column; 505. a stirring plate; 6. an electromagnetic valve; 7. a second feeding pipe; 8. a heating layer; 9. a heat-insulating layer; 10. a first air pressure sensor; 11. a second air pressure sensor; 12. a third air pressure sensor; 13. a discharge port; 14. a material receiving box; 15. and a controller.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example 1
As shown in fig. 1 to 3, the utility model provides a technical solution, a sintering device for producing electrode material lithium manganate comprises a support frame 1, wherein a feeding mechanism 2 is arranged on the support frame 1, a base 3 is arranged on one side of the support frame 1, a power supply 4 is arranged on the base 3, and a stirring mechanism 5 is arranged on the upper side of the base 3; the supporting frame 1 supports the feeding mechanism 2, the feeding mechanism 2 conveys raw materials to a sintering area, the base 3 supports the power supply 4, the power supply 4 supplies power to the heating layer 8, and the stirring mechanism 5 stirs the raw materials;
the feeding mechanism 2 comprises a storage box 201, a cover 202, a vacuum pump 203 and a first feeding pipe 204, wherein the cover 202 is arranged on the storage box 201, the first feeding pipe 204 is arranged on the storage box 201, and the vacuum pump 203 is arranged on the first feeding pipe 204; the material storage box 201 is filled with raw materials, the cover 202 covers the material storage box 201, the vacuum pump 203 generates negative pressure inside the first feeding pipe 204, and the first feeding pipe 204 conveys the raw materials;
a heating layer 8 and a heat preservation layer 9 are arranged outside the stirring mechanism 5, a second feeding pipe 7 is arranged on the upper side of the stirring mechanism 5, and an electromagnetic valve 6 is arranged on the second feeding pipe 7; the heating layer 8 heats raw materials, the heat preservation layer 9 prevents heat loss, the second feeding pipe 7 feeds materials, and the electromagnetic valve 6 can release pressure for a working area;
a first air pressure sensor 10, a second air pressure sensor 11 and a third air pressure sensor 12 are arranged on the heat-insulating layer 9, a material receiving box 14 is arranged on one side of the base 3, a discharge hole 13 is arranged on the upper side of the material receiving box 14, and a controller 15 is arranged on the front side of the heat-insulating layer 9; the first air pressure sensor 10, the second air pressure sensor 11 and the third air pressure sensor 12 are matched for use, the air pressure in a working area can be detected, the material receiving box 14 and the material outlet 13 are matched for use, finished products can be received, and the controller 15 controls the on-off of the electromagnetic valve 6;
the stirring mechanism 5 comprises a motor 501, a stirring shaft 502 and a stirring rod 503, wherein the stirring shaft 502 is arranged at the upper end of an output shaft of the motor 501, and the stirring rod 503 is arranged on the stirring shaft 502; the motor 501 drives the stirring shaft 502 to rotate, the stirring shaft 502 drives the stirring rod 503 to rotate, and the stirring rod 503 stirs the raw materials.
Preferably, the support frame 1 and the feeding mechanism 2 are fixed through bolts, and the base 3 and the power supply 4 are fixed through bolts; the storage box 201 is hinged with the cover 202, the storage box 201 is welded with the first feeding pipe 204, and the first feeding pipe 204 and the vacuum pump 203 are fixed through bolts; the heating layer 8 is bonded with the heat-insulating layer 9, and the second feeding pipe 7 is fixed with the electromagnetic valve 6 through bolts; the heat-insulating layer 9 is clamped with the first air pressure sensor 10, the heat-insulating layer 9 is clamped with the second air pressure sensor 11, and the heat-insulating layer 9 is clamped with the third air pressure sensor 12; the motor 501 and the stirring shaft 502 are fixed through a coupler, and the stirring shaft 502 is welded with the stirring rod 503.
Example 2
The main difference between example 2 and example 1 is that, as illustrated in fig. 4: the stirring mechanism 5 comprises a motor 501, a stirring shaft 502, a stirring column 504 and a stirring disc 505, wherein the stirring shaft 502 is arranged at the upper end of an output shaft of the motor 501, the stirring disc 505 is arranged on the stirring shaft 502, and the stirring column 504 is arranged on the stirring disc 505; the motor 501 and the stirring shaft 502 are fixed through a coupler, and the stirring column 504 is welded with the stirring disc 505; the motor 501 drives the stirring shaft 502 to rotate, the stirring shaft 502 drives the stirring column 504 and the stirring disc 505 to rotate, and the stirring column 504 and the stirring disc 505 are matched for use and can stir raw materials.
The working principle and the using process of the utility model are as follows:
an operator puts raw materials in the storage box 201, starts the vacuum pump 203 to generate negative pressure in the first feeding pipe 204, sends the raw materials from the storage box 201 to the second feeding pipe 7 and finally enters a working area, starts the power supply 4 to electrify the heating layer 8, and heats the working area by the heating layer 8; meanwhile, the motor 501 rotates to drive the stirring shaft 502 to rotate, the stirring shaft 502 drives the stirring rod 503 to stir the raw materials, or the stirring shaft 502 drives the stirring disc 505, and the stirring disc 505 drives the stirring column 504 to stir the raw materials; the first air pressure sensor 10, the second air pressure sensor 11 and the third air pressure sensor 12 can detect air pressures of three positions of a working area, the average value of the data of the first air pressure sensor, the second air pressure sensor and the third air pressure sensor is the air pressure of the working area, and when the air pressure value is large, the controller 15 controls the electromagnetic valve 6 to be opened to release the pressure of the working area; the sintered finished product flows from the discharge port 13 to the receiving box 14.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a sintering device for production of electrode material lithium manganate, includes support frame (1), its characterized in that: the feeding mechanism (2) is arranged on the support frame (1), the base (3) is arranged on one side of the support frame (1), the power supply (4) is arranged on the base (3), and the stirring mechanism (5) is arranged on the upper side of the base (3);
the feeding mechanism (2) comprises a storage box (201), a cover (202), a vacuum pump (203) and a first feeding pipe (204), the cover (202) is arranged on the storage box (201), the first feeding pipe (204) is arranged on the storage box (201), and the vacuum pump (203) is arranged on the first feeding pipe (204);
a heating layer (8) and a heat preservation layer (9) are arranged outside the stirring mechanism (5), a second feeding pipe (7) is arranged on the upper side of the stirring mechanism (5), and an electromagnetic valve (6) is arranged on the second feeding pipe (7);
be provided with baroceptor (10), No. two baroceptor (11), No. three baroceptor (12) on heat preservation (9), base (3) one side is provided with connects workbin (14), it is provided with discharge gate (13) to connect workbin (14) upside, heat preservation (9) front side is provided with controller (15).
2. The sintering device for producing the electrode material lithium manganate according to claim 1, characterized in that: the stirring mechanism (5) comprises a motor (501), a stirring shaft (502) and a stirring rod (503), wherein the stirring shaft (502) is arranged at the upper end of an output shaft of the motor (501), and the stirring rod (503) is arranged on the stirring shaft (502).
3. The sintering device for producing the electrode material lithium manganate according to claim 1, characterized in that: the stirring mechanism (5) comprises a motor (501), a stirring shaft (502), a stirring column (504) and a stirring disc (505), wherein the upper end of an output shaft of the motor (501) is provided with the stirring shaft (502), the stirring disc (505) is arranged on the stirring shaft (502), and the stirring column (504) is arranged on the stirring disc (505).
4. The sintering device for producing the electrode material lithium manganate according to claim 1, characterized in that: the support frame (1) and the feeding mechanism (2) are fixed through bolts, and the base (3) and the power supply (4) are fixed through bolts.
5. The sintering device for producing the electrode material lithium manganate according to claim 1, characterized in that: the storage box (201) is hinged to the cover (202), the storage box (201) is welded to the first feeding pipe (204), and the first feeding pipe (204) is fixed to the vacuum pump (203) through bolts.
6. The sintering device for producing the electrode material lithium manganate according to claim 1, characterized in that: the heating layer (8) is bonded with the heat preservation layer (9), and the second feeding pipe (7) is fixed with the electromagnetic valve (6) through bolts.
7. The sintering device for producing the electrode material lithium manganate according to claim 1, characterized in that: the heat preservation (9) with baroceptor (10) joint, heat preservation (9) with baroceptor (11) joint, heat preservation (9) with baroceptor (12) joint.
8. The sintering device for producing the electrode material lithium manganate according to claim 2 or 3, characterized in that: the motor (501) and the stirring shaft (502) are fixed through a coupler.
9. The sintering device for producing the electrode material lithium manganate according to claim 2, characterized in that: the stirring shaft (502) is welded with the stirring rod (503).
10. The sintering device for producing the electrode material lithium manganate according to claim 3, characterized in that: the stirring column (504) and the stirring disc (505) are welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121869873.8U CN215373449U (en) | 2021-08-11 | 2021-08-11 | Sintering device for producing electrode material lithium manganate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121869873.8U CN215373449U (en) | 2021-08-11 | 2021-08-11 | Sintering device for producing electrode material lithium manganate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215373449U true CN215373449U (en) | 2021-12-31 |
Family
ID=79617871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121869873.8U Active CN215373449U (en) | 2021-08-11 | 2021-08-11 | Sintering device for producing electrode material lithium manganate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215373449U (en) |
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2021
- 2021-08-11 CN CN202121869873.8U patent/CN215373449U/en active Active
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| TR01 | Transfer of patent right |
Effective date of registration: 20230909 Address after: Unit C8, Building 6, Baihua Container, No. 18 Heshun Wenjiao Road, Lishui Town, Nanhai District, Foshan City, Guangdong Province, 528000 (Residence Declaration) Patentee after: Xinronghua (Foshan) New Material Technology Co.,Ltd. Address before: 510000 402 Meidong building, Sanfeng resettlement area, Huadong Town, Huadu District, Guangzhou City, Guangdong Province Patentee before: Zhang Yuan |