CN218166820U - High-efficiency equipment for coating negative electrode material - Google Patents
High-efficiency equipment for coating negative electrode material Download PDFInfo
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- CN218166820U CN218166820U CN202222130158.3U CN202222130158U CN218166820U CN 218166820 U CN218166820 U CN 218166820U CN 202222130158 U CN202222130158 U CN 202222130158U CN 218166820 U CN218166820 U CN 218166820U
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- cylinder body
- main cylinder
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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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Abstract
The utility model discloses a high-efficiency device coated with an anode material, which comprises a frame, a control cabinet, a heating zone and a main cylinder body, wherein the control cabinet is arranged on one side of the front end surface of the frame, the heating zone is arranged at the upper end of the frame, the main cylinder body is rotationally arranged in the heating zone, one end of the main cylinder body is provided with a feed inlet, and the other end of the main cylinder body is provided with a discharge outlet; the utility model turns the cathode material through the rotary gear, so that the cathode material is fully combined with the carbon source gas, the coating uniformity is improved, the caking phenomenon in the coating process is avoided, and the coating rate is improved; the device has low energy consumption, and effectively saves carbon source gas amount, nitrogen amount and electricity consumption in the coating process; compared with a traditional cladding device, the device has the advantages of being small in occupied space, simple in structure, not prone to damage, various in function and the like, and labor intensity of workers is reduced.
Description
Technical Field
The utility model relates to a battery technology field, specific theory especially relates to a high-efficient equipment of negative pole material cladding.
Background
Batteries are classified into primary batteries, also called primary batteries, and secondary batteries, also called secondary batteries or secondary batteries, which are batteries that can be continuously used by activating an active material by charging after the batteries are discharged, depending on whether they can be charged or not. The lithium ion battery is a secondary battery, namely a rechargeable battery, and the negative electrode material of the lithium battery is mainly graphite. The graphite has more surface functional groups and defects, is easy to agglomerate and has more side reactions with organic electrolyte; therefore, an efficient device for coating the negative electrode material is needed to solve the problem, a carbon coating process is mainly adopted, the problems of more surface functional groups, easy caking and defects of graphite are reduced, and the electrochemical performance of the negative electrode material is improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient equipment of negative pole material cladding to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a high-efficient equipment of anode material cladding, includes frame, switch board, the zone of heating, the master cylinder body, the switch board sets up terminal surface one side before the frame, the zone of heating sets up in the frame upper end, the master cylinder body rotates and sets up in the zone of heating, master cylinder body one end is equipped with the feed inlet, and the master cylinder body other end is equipped with the discharge gate.
Preferably, a plurality of air inlets externally connected with carbon source gas are arranged at the top end of the heating area.
Preferably, one side of the main cylinder body is engaged and connected with a rotating gear which is convenient for driving the main cylinder body to rotate, and the rotating gear is provided with a motor.
Preferably, the four corners of the bottom end of the rack are provided with universal wheels with brakes.
Has the beneficial effects that: compared with the prior art, the beneficial effects of the utility model are that: according to the efficient equipment for coating the cathode material, the cathode material is turned over through the rotating gear, so that the cathode material is fully combined with carbon source gas, the coating uniformity is improved, the caking phenomenon in the coating process is avoided, and the coating rate is improved; the device has low energy consumption, and effectively saves carbon source gas amount, nitrogen amount and electricity consumption in the coating process; compared with a traditional cladding device, the device has the advantages of being small in occupied space, simple in structure, not prone to damage, various in function and the like, and labor intensity of workers is reduced.
Drawings
Fig. 1 is a schematic structural diagram of the high-efficiency apparatus coated with the negative electrode material according to the present invention.
In the drawings: 1. a frame; 2. a control cabinet; 3. a rotating gear; 4. a heating zone; 5. a main cylinder body, 6 and a feed inlet; 7. a discharge port; 8. an air inlet.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Examples
Referring to the attached drawings, in the embodiment of the present invention, a high efficiency device for coating a negative electrode material includes a frame 1, a control cabinet 2, a heating zone 4, and a main cylinder 5, wherein the control cabinet 2 is disposed on one side of a front end surface of the frame 1, the heating zone 4 is disposed at an upper end of the frame 1, the main cylinder 5 is rotatably disposed in the heating zone 4, a feeding port 6 is disposed at one end of the main cylinder 5, and a discharging port 7 is disposed at the other end of the main cylinder 5.
Furthermore, a plurality of air inlets 8 externally connected with carbon source air are arranged at the top end of the heating area 4.
Furthermore, a rotating gear 3 which is convenient for driving the main cylinder 5 to rotate is meshed and connected with one side of the main cylinder 5, and a motor is installed on the rotating gear 3.
Furthermore, universal wheels with brakes are arranged at four corners of the bottom end of the rack 1.
The working process is as follows: weighing a certain mass part of negative electrode material, adding the negative electrode material into the main cylinder body 5 from the feeding hole 6, introducing a certain amount of carbon source into the main cylinder body 5 from the air inlet 8, and continuously rotating the main cylinder body 5 in the coating process to ensure that the negative electrode material in the main cylinder body 5 is fully contacted with carbon source gas; stopping heating after the coating is finished, introducing nitrogen into the air inlet 8 until the temperature in the main cylinder body 5 is reduced to the normal temperature, and stopping introducing the nitrogen; and discharging the coated cathode material from a discharge port 7.
The high-efficiency equipment for coating the cathode material turns the cathode material through the rotating gear, so that the cathode material is fully combined with carbon source gas, the coating uniformity is improved, the caking phenomenon in the coating process is avoided, and the coating rate is improved; the device has low energy consumption, and effectively saves carbon source gas amount, nitrogen amount and electricity consumption in the coating process; compared with a traditional cladding device, the device has the advantages of being small in occupied space, simple in structure, not prone to damage, various in function and the like, and labor intensity of workers is reduced.
The related specific structure and communication principle are the existing mature technologies, and are not described herein in detail.
The above embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above embodiments are only examples of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
In the description of the present invention, it should be understood that the terms indicating the orientation or the positional relationship are based on the orientation or the positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Claims (4)
1. The utility model provides a high-efficient equipment of negative pole material cladding which characterized in that: including frame (1), switch board (2), the zone of heating (4), main cylinder body (5), terminal surface one side before switch board (2) set up frame (1), the zone of heating (4) set up in frame (1) upper end, main cylinder body (5) rotate to set up in the zone of heating (4), main cylinder body (5) one end is equipped with feed inlet (6), and main cylinder body (5) other end is equipped with discharge gate (7).
2. The high-efficiency device coated with the anode material as claimed in claim 1, wherein: and a plurality of air inlets (8) externally connected with carbon source air are arranged at the top end of the heating area (4).
3. The anode material coated high-efficiency device according to claim 1, wherein: the main cylinder body (5) one side meshing is connected with be convenient for drive main cylinder body (5) pivoted rotary gear (3), install the motor on rotary gear (3).
4. The anode material coated high-efficiency device according to claim 1, wherein: the four corners of the bottom end of the frame (1) are provided with universal wheels with brakes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222130158.3U CN218166820U (en) | 2022-08-12 | 2022-08-12 | High-efficiency equipment for coating negative electrode material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222130158.3U CN218166820U (en) | 2022-08-12 | 2022-08-12 | High-efficiency equipment for coating negative electrode material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218166820U true CN218166820U (en) | 2022-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222130158.3U Active CN218166820U (en) | 2022-08-12 | 2022-08-12 | High-efficiency equipment for coating negative electrode material |
Country Status (1)
| Country | Link |
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| CN (1) | CN218166820U (en) |
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2022
- 2022-08-12 CN CN202222130158.3U patent/CN218166820U/en active Active
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