CN209312900U - A kind of novel lithium battery green body for burning alms bowl - Google Patents
A kind of novel lithium battery green body for burning alms bowl Download PDFInfo
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- CN209312900U CN209312900U CN201822251531.4U CN201822251531U CN209312900U CN 209312900 U CN209312900 U CN 209312900U CN 201822251531 U CN201822251531 U CN 201822251531U CN 209312900 U CN209312900 U CN 209312900U
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- green body
- layer green
- outer layer
- lithium battery
- alms bowl
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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 kind of novel lithium battery green bodies for burning alms bowl, including outer layer green body and internal layer green body, the internal layer green body is located inside outer layer green body and is fixedly connected, ramp type side is provided at the top of the outer layer green body, reinforcing oblique angle is provided at the top of outer layer green body quadrangle, internal layer green body bottom is provided with antiskid groove, outer layer green body bottom is provided with installation bottom surface, circular cavity is provided in the middle part of the installation bottom surface, reinforcing keyway is offered on the outside of the circular cavity, the utility model relates to lithium battery burning alms bowl technical fields.The novel lithium battery green body for burning alms bowl, it can multiple Reusability, refractoriness is high, thermal conductivity is good, thermal expansion coefficient is small, elevated temperature strength is high, it can multiple Reusability, it greatly reduces the sintering cost of electrode material of lithium battery production and improves material purity, it can be convenient processing using the design of two layers of idiosome to use, and pass through the more convenient fixation of outer layer green body.
Description
Technical field
The utility model relates to lithium battery burning alms bowl technical field, specially a kind of novel lithium battery green body for burning alms bowl.
Background technique
It by lithium metal or lithium alloy is negative electrode material, using the battery of non-aqueous electrolytic solution that lithium battery, which is a kind of,.Lithium electricity
Pond has energy comparison high；Long service life, service life can reach 6 years or more；Voltage rating is high, has high power receiving
Power；Self-discharge rate is very low, this is one of battery superiority most outstanding；It is light-weight, high/low temperature is adaptable, can be -20
DEG C -- it is used in the environment of 60 DEG C；It is environmentally protective, no matter production, use and scrap, all do not contain, do not generate yet any lead, mercury,
The poisonous and harmful heavy metallics such as cadmium element and substance；Not the advantages that production does not consume water substantially.With China's mobile phone, laptop,
The fast development of the industries such as digital camera, electric vehicle, electric tool, new-energy automobile, the demand to lithium battery will constantly increase
It is long.
Carbon fibe is a kind of carbon material of threadiness, is a kind of dual-use excellent charcoal element reinforcing material.Carbon fibe
The hard felt of solidification for preparing different shape, different specification size by compression molding with resin-bonded, solidifies hard felt with fabulous
Resistance to compression, bending strength can satisfy different types of device structure requirement, further increase its resistance to compression, bending resistance by deposition processes
Intensity can be applied to the high-tech areas such as Aeronautics and Astronautics.
The sintering of traditional electrode of lithium cell burns alms bowl using mullite class, and access times are few, and higher cost, impurity is more, generates
More Industrial Solid Waste, and it is fixed inconvenient when using.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of green body of novel lithium battery burning alms bowl, solves
The problem of sintering of traditional electrode of lithium cell burns alms bowl using mullite class, and access times are few, higher cost.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of novel lithium battery burning
The green body of alms bowl, including outer layer green body and internal layer green body, the internal layer green body are located inside outer layer green body and are fixedly connected, described outer
It is provided with ramp type side at the top of layer green body, is provided with reinforcing oblique angle, internal layer green body bottom at the top of outer layer green body quadrangle
It is provided with antiskid groove, outer layer green body bottom is provided with installation bottom surface, is provided with circular cavity in the middle part of the installation bottom surface, institute
It states and offers reinforcing keyway on the outside of circular cavity, the reinforcing keyway is provided with rotation fixing groove far from the side of circular cavity, described
The inside that outer layer green body is located at position between reinforcing keyway is set as hollow, and the reinforcing keyway is set as four.
Preferably, the outer layer green body and internal layer green body are disposed as square, and the internal layer green body wall thickness is set as
1.5cm。
Preferably, the outer layer green body and internal layer green body are all made of carbon fibre composite wet forming integral process system
It forms, and 220 DEG C of low temperature solidifications, 750 DEG C of medium temperature carbonizations, 2200 DEG C of high temperature graphitizations and carbonization after epoxy resin reinforcement
Silicon coating ceramic is reinforced.
Preferably, the rotation fixing groove is arranged symmetrically.
(3) beneficial effect
The utility model provides a kind of green body of novel lithium battery burning alms bowl.Have it is following the utility model has the advantages that
The novel lithium battery green body for burning alms bowl, burning alms bowl stable molding, easy processing after molding, finished product refractoriness are high, thermally conductive
Property it is good, thermal expansion coefficient is small, elevated temperature strength is high, can multiple Reusability, greatly reduce electrode material of lithium battery production
Sintering cost simultaneously improves material purity, and refractoriness is high, thermal conductivity is good, thermal expansion coefficient is small, elevated temperature strength is high, can repeatedly repeatedly
It uses, greatly reduce the sintering cost of electrode material of lithium battery production and improves material purity, using the design of two layers of idiosome
It can be convenient processing to use, and pass through the more convenient fixation of outer layer green body.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model entirety；
Fig. 2 is the structural schematic diagram that the utility model installs bottom surface；
Fig. 3 is the structural schematic diagram that the utility model green body is overlooked；
Fig. 4 is the structural schematic diagram of the utility model green body side view.
In figure: 1 outer layer green body, 2 ramp type sides, 3 internal layer green bodies, 4 reinforce oblique angle, 5 antiskid grooves, 6 installation bottom surfaces, 7 circles
Shape chamber, 8 reinforce keyway, 9 rotation fixing grooves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, the utility model provides a kind of technical solution: a kind of novel lithium battery burns the green body of alms bowl, packet
Outer layer green body 1 and internal layer green body 3 are included, internal layer green body 3 is located at 1 inside of outer layer green body and is fixedly connected, is arranged at the top of outer layer green body 1
There is ramp type side 2,1 four jiaos of tops of outer layer green body, which are provided with, reinforces oblique angle 4, and 3 bottom of internal layer green body is provided with antiskid groove 5, outside
1 bottom of layer green body is provided with installation bottom surface 6, installs and is provided with circular cavity 7 in the middle part of bottom surface 6, reinforcing key is offered on the outside of circular cavity 7
Slot 8 reinforces keyway 8 far from the side of circular cavity 7 and is provided with rotation fixing groove 9, and outer layer green body 1 is located at the meta position for reinforcing keyway 8
The inside set is set as hollow, reinforces keyway 8 and is set as four.
Outer layer green body 1 and internal layer green body 3 are disposed as square, and 3 wall thickness of internal layer green body is set as 1.5cm.
Outer layer green body 1 and internal layer green body 3 are all made of carbon fibre composite wet forming integral process and manufacture, and
220 DEG C of low temperature solidifications, 750 DEG C of medium temperature carbonizations, 2200 DEG C of high temperature graphitizations and coat of silicon carbide pottery after epoxy resin reinforcement
Porcelainization is reinforced.
It is arranged symmetrically for rotating fixing groove 9.
In use, preset retainingf key is inserted into the circular cavity 7 of installation bottom surface 6 and is reinforced in keyway 8, because of installation bottom surface
6 bottoms are located at the hollow of mounting groove lower section setting, and retainingf key can rotate, and detent slot is rotated in rotation fixing groove 9, can
To fix entire green body, alms bowl green body is burnt into square, the volume of inner cavity can according to need change, wall thickness 1.5cm, using carbon
Fibrous composite wet forming integral process is manufactured, 220 DEG C of low temperature solidifications, the medium temperatures 750 after epoxy resin reinforcement
DEG C carbonization, 2200 DEG C of high temperature graphitizations and coat of silicon carbide ceramic reinforce that rear load-bearing is good, and intensity is high, and the molding of this burnings alms bowl is surely
Fixed, easy processing after molding, finished product refractoriness is high, thermal conductivity is good, thermal expansion coefficient is small, elevated temperature strength is high, can repeatedly make repeatedly
With greatly reducing the sintering cost of electrode material of lithium battery production and improve material purity, refractoriness is high, thermal conductivity is good, hot
The coefficient of expansion is small, elevated temperature strength is high, can multiple Reusability, greatly reduce electrode material of lithium battery production sintering cost
And improve material purity.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of novel lithium battery green body for burning alms bowl, including outer layer green body (1) and internal layer green body (3), it is characterised in that: described
Internal layer green body (3) is located at outer layer green body (1) inside and is fixedly connected, and is provided with ramp type side at the top of the outer layer green body (1)
(2), it is provided at the top of outer layer green body (1) quadrangle and reinforces oblique angle (4), internal layer green body (3) bottom is provided with anti-skidding recessed
Slot (5), outer layer green body (1) bottom are provided with installation bottom surface (6), are provided with circular cavity in the middle part of the installation bottom surface (6)
(7), it is offered on the outside of the circular cavity (7) and reinforces keyway (8), reinforce keyway (8) are arranged far from the side of circular cavity (7)
Have rotation fixing groove (9), the inside that the outer layer green body (1) is located at position between reinforcing keyway (8) is set as hollow, described to add
Gu keyway (8) is set as four.
2. a kind of novel lithium battery green body for burning alms bowl according to claim 1, it is characterised in that: the outer layer green body
(1) and internal layer green body (3) is disposed as square, and internal layer green body (3) wall thickness is set as 1.5cm.
3. a kind of novel lithium battery green body for burning alms bowl according to claim 1, it is characterised in that: the rotation fixing groove
It (9) is arranged symmetrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822251531.4U CN209312900U (en) | 2018-12-29 | 2018-12-29 | A kind of novel lithium battery green body for burning alms bowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822251531.4U CN209312900U (en) | 2018-12-29 | 2018-12-29 | A kind of novel lithium battery green body for burning alms bowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209312900U true CN209312900U (en) | 2019-08-27 |
Family
ID=67679859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822251531.4U Active CN209312900U (en) | 2018-12-29 | 2018-12-29 | A kind of novel lithium battery green body for burning alms bowl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209312900U (en) |
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2018
- 2018-12-29 CN CN201822251531.4U patent/CN209312900U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 235100 west side of Yingchun Road, east side of Shanzha Road, south side of Huarun gas station, phase II of Suixi Economic Development Zone, Suixi County, Huaibei City, Anhui Province Patentee after: Anhui Hongchang New Materials Co.,Ltd. Address before: 235100 west side of Yingchun Road, east side of Shanzha Road, south side of Huarun gas station, phase II of Suixi Economic Development Zone, Suixi County, Huaibei City, Anhui Province Patentee before: ANHUI HONGCHANG NEW MATERIAL Co.,Ltd. |