CN206564279U - A kind of fire-retardant fireproof thermal insulation board and battery pack - Google Patents
A kind of fire-retardant fireproof thermal insulation board and battery pack Download PDFInfo
- Publication number
- CN206564279U CN206564279U CN201720246723.9U CN201720246723U CN206564279U CN 206564279 U CN206564279 U CN 206564279U CN 201720246723 U CN201720246723 U CN 201720246723U CN 206564279 U CN206564279 U CN 206564279U
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- CN
- China
- Prior art keywords
- fire
- insulated
- thermal insulation
- insulation board
- retardant fireproof
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000009413 insulation Methods 0.000 title claims abstract description 33
- 239000003063 flame retardant Substances 0.000 title claims abstract description 27
- 239000000919 ceramic Substances 0.000 claims abstract description 17
- 239000003292 glue Substances 0.000 claims abstract description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000010445 mica Substances 0.000 claims abstract description 6
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 6
- 239000006260 foam Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 239000003610 charcoal Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a kind of fire-retardant fireproof thermal insulation board, including ceramic glue fireprotection layer and insulated heat group.Ceramic glue fireprotection layer is coated on outside insulated heat group.Insulated heat group includes one layer or some insulated thermal insulating layers.When insulated heat group has some insulated thermal insulating layers, some insulated thermal insulating layers can combine for the overlapping of several layers of white carbon, or the overlapping combination of number stratus master slice, can also be the overlapping combination of several layers of white carbon and mica sheet.Ceramic glue fireprotection layer outside the utility model fire-retardant fireproof thermal insulation board can be changed into ceramic-like rigid shell formation fire wall when meeting fire, and internal insulated heat group can completely cut off the transmission of heat, therefore, it is possible to realize fire prevention, fire-retardant and heat-insulated effect, when applied to battery pack, avoid because one of battery temperature is too high so that adjacent phase pond is brought disaster to burning is damaged, so that it is guaranteed that the general safety of battery pack.
Description
Technical field
The utility model is related to a kind of thermal insulation board for avoiding two adjacent objects heat transfers.
Background technology
The market demand of the electric vehicles such as pure dynamic electric car, mixed dynamic electric automobile constantly expands, the need of respective battery
Ask also increasing.To increase capacity and the cruising time of battery pack, if general battery pack is provided with dry cell and come to electronic vapour
Car is powered.
However, battery pack operationally can bring disaster to the peace of adjacent cell if having one of battery-heating amount excessive
Entirely, although in the market has the thermal insulation board of this kind of function, but because its effect of heat insulation is poor, it can only also apply now in smaller batteries, because
This is necessary to develop a kind of thermal insulation board of good heat-insulation effect.
Utility model content
The purpose of this utility model is to provide a kind of fire-retardant fireproof thermal insulation board.
In order to realize the purpose of this utility model, the utility model provides a kind of fire-retardant fireproof thermal insulation board, including ceramic glue
Fireprotection layer and insulated heat group.Ceramic glue fireprotection layer is coated on outside insulated heat group.Insulated heat group includes one layer or some exhausted
Edge thermal insulation layer.
When the insulated heat group has some insulated thermal insulating layers, some insulated thermal insulating layers can be several layers of hard charcoal
Black overlapping combination, or the overlapping combination of number stratus master slice, can also be the overlapping group of several layers of white carbon and mica sheet
Close.
Preferably, the ceramic glue fireprotection layer is microporous foam ceramic glue.
Preferably, the insulated thermal insulating layer is white carbon or mica sheet.
The utility model also provides a kind of battery pack, including some batteries arranged together, the battery pack it is adjacent
Separated between battery by above-mentioned fire-retardant fireproof thermal insulation board.
As described above, the ceramic glue fireprotection layer outside the utility model fire-retardant fireproof thermal insulation board can be changed into when meeting fire
Ceramic-like rigid shell formation fire wall, and internal insulated heat group can completely cut off the transmission of heat, it is anti-therefore, it is possible to realize
Fiery, fire-retardant and heat-insulated effect, when applied to battery pack, it is to avoid because of too high damaged down to burning of one of battery temperature
Adjacent phase pond is brought disaster to, so that it is guaranteed that the general safety of battery pack.
Brief description of the drawings
Fig. 1 is the cross section structure schematic diagram of the utility model fire-retardant fireproof thermal insulation board embodiment 1；
Fig. 2 is the cross section structure schematic diagram that fire-retardant fireproof thermal insulation board shown in Fig. 1 is applied to battery pack；
Fig. 3 is the cross section structure schematic diagram of the utility model fire-retardant fireproof thermal insulation board embodiment 2.
Embodiment
Technical scheme described in the utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, with
Those skilled in the art is set to be better understood from the utility model and can be practiced, but illustrated embodiment is not as to this
The restriction of utility model.
Embodiment 1
Fig. 1 and Fig. 2 are referred to, the utility model fire-retardant fireproof thermal insulation board 10 includes ceramic glue fireprotection layer 11 and insulated heat
Group 12.
Ceramic glue fireprotection layer 11 is coated on outside insulated heat group 12.In the present embodiment, insulated heat group 12 includes one layer
Insulated thermal insulating layer 121.
In the present embodiment, insulated thermal insulating layer 121 is individual layer white carbon, naturally it is also possible to be individual layer mica sheet.
As further improvement of this embodiment, the ceramic glue fireprotection layer is microporous foam ceramic glue.
The utility model fire-retardant fireproof thermal insulation board 10 can avoid two adjacent objects heat transfers.When the utility model is fire-retardant
When fire-proof heat insulation board is applied to battery pack, battery pack here includes some batteries 20 arranged together, battery pack it is adjacent
Separated between battery 20 by above-mentioned fire-retardant fireproof thermal insulation board 10.If both entirety of dry cell 21, fire-retardant fireproof thermal insulation board 10
It can also be coated with a battery case 30 outside.
Embodiment 2
Referring to Fig. 3, there is disclosed embodiment 2 of the present utility model, the present embodiment is similar to Example 1, it is distinguished
In：Insulated heat group 12 ' has some insulated thermal insulating layers 121 ', and some insulated thermal insulating layers can be the folded of several layers of white carbon
It is charge-coupled to close, or the overlapping combination of number stratus master slice, it can also be combined for the overlapping of several layers of white carbon and mica sheet.
In summary, the ceramic glue fireprotection layer 11 outside the utility model fire-retardant fireproof thermal insulation board 10 can turn when meeting fire
It is changed into ceramic-like rigid shell formation fire wall, and internal insulated heat group 12 can completely cut off the transmission of heat, therefore, it is possible to
Fire prevention, fire-retardant and heat-insulated effect are realized, when applied to battery pack, it is to avoid because one of battery temperature is too high down to burning
Damage and bring disaster to adjacent phase pond, so that it is guaranteed that the general safety of battery pack.
Preferred embodiment of the present utility model is these are only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent transformation made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in other
Related technical field, is similarly included in scope of patent protection of the present utility model.
Claims (7)
1. a kind of fire-retardant fireproof thermal insulation board, including ceramic glue fireprotection layer and insulated heat group, the ceramic glue fireprotection layer are coated on
Outside insulated heat group, the insulated heat group includes one layer or some insulated thermal insulating layers.
2. fire-retardant fireproof thermal insulation board according to claim 1, it is characterised in that the insulated thermal insulating layer is white carbon or cloud
Master slice.
3. fire-retardant fireproof thermal insulation board according to claim 1, it is characterised in that when the insulated heat group have it is some absolutely
During edge thermal insulation layer, some insulated thermal insulating layers are the overlapping combination of several layers of white carbon.
4. fire-retardant fireproof thermal insulation board according to claim 1, it is characterised in that when the insulated heat group have it is some absolutely
During edge thermal insulation layer, some insulated thermal insulating layers are the overlapping combination of number stratus master slice.
5. fire-retardant fireproof thermal insulation board according to claim 1, it is characterised in that when the insulated heat group have it is some absolutely
During edge thermal insulation layer, some insulated thermal insulating layers are the overlapping combination of several layers of white carbon and mica sheet.
6. fire-retardant fireproof thermal insulation board according to claim 1, it is characterised in that the ceramic glue fireprotection layer is microporous foam
Ceramic glue.
7. a kind of battery pack, including some batteries arranged together, it is characterised in that between the adjacent cell of the battery pack
Separated by the fire-retardant fireproof thermal insulation board described in any one of claim 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720246723.9U CN206564279U (en) | 2017-03-14 | 2017-03-14 | A kind of fire-retardant fireproof thermal insulation board and battery pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720246723.9U CN206564279U (en) | 2017-03-14 | 2017-03-14 | A kind of fire-retardant fireproof thermal insulation board and battery pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206564279U true CN206564279U (en) | 2017-10-17 |
Family
ID=60030665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720246723.9U Active CN206564279U (en) | 2017-03-14 | 2017-03-14 | A kind of fire-retardant fireproof thermal insulation board and battery pack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206564279U (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108878760A (en) * | 2018-08-20 | 2018-11-23 | 安徽仁和光电科技有限公司 | A kind of battery insulating spacer with flame retarding function |
| CN109987884A (en) * | 2019-04-12 | 2019-07-09 | 固德电材***（苏州）股份有限公司 | A kind of battery fire proofing material and its preparation method and application |
| CN111834575A (en) * | 2020-07-31 | 2020-10-27 | 昆山宝创新能源科技有限公司 | Battery module and flame-retardant heat insulation plate thereof |
| WO2020246721A1 (en) * | 2019-06-05 | 2020-12-10 | 주식회사 엘지화학 | Battery rack and power storage device comprising same |
| CN112086591A (en) * | 2020-07-31 | 2020-12-15 | 昆山宝创新能源科技有限公司 | Battery pack, battery module and flame-retardant heat-insulating plate thereof |
| CN112448077A (en) * | 2019-09-05 | 2021-03-05 | 三星Sdi株式会社 | Energy storage module |
| US11569546B2 (en) | 2019-09-05 | 2023-01-31 | Samsung Sdi Co., Ltd. | Energy storage module |
| US11728541B2 (en) | 2019-09-05 | 2023-08-15 | Samsung Sdi Co., Ltd. | Energy storage module |
| US11735795B2 (en) | 2019-09-05 | 2023-08-22 | Samsung Sdi Co., Ltd. | Energy storage module |
| US11764430B2 (en) | 2019-09-05 | 2023-09-19 | Samsung Sdi Co., Ltd. | Energy storage module |
| US11764438B2 (en) | 2019-09-05 | 2023-09-19 | Samsung Sdi Co., Ltd. | Energy storage module having extinguisher sheet |
| US11771935B2 (en) | 2019-09-05 | 2023-10-03 | Samsung Sdi Co., Ltd. | Energy storage module |
| US11799167B2 (en) | 2019-09-05 | 2023-10-24 | Samsung Sdi Co., Ltd. | Energy storage module having extinguisher sheet |
| US11848461B2 (en) | 2019-09-05 | 2023-12-19 | Samsung Sdi Co., Ltd. | Energy storage module |
-
2017
- 2017-03-14 CN CN201720246723.9U patent/CN206564279U/en active Active
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108878760A (en) * | 2018-08-20 | 2018-11-23 | 安徽仁和光电科技有限公司 | A kind of battery insulating spacer with flame retarding function |
| CN109987884B (en) * | 2019-04-12 | 2021-09-24 | 固德电材***（苏州）股份有限公司 | Fireproof material for battery and preparation method and application thereof |
| CN109987884A (en) * | 2019-04-12 | 2019-07-09 | 固德电材***（苏州）股份有限公司 | A kind of battery fire proofing material and its preparation method and application |
| WO2020246721A1 (en) * | 2019-06-05 | 2020-12-10 | 주식회사 엘지화학 | Battery rack and power storage device comprising same |
| US11764438B2 (en) | 2019-09-05 | 2023-09-19 | Samsung Sdi Co., Ltd. | Energy storage module having extinguisher sheet |
| CN112448077A (en) * | 2019-09-05 | 2021-03-05 | 三星Sdi株式会社 | Energy storage module |
| US11569546B2 (en) | 2019-09-05 | 2023-01-31 | Samsung Sdi Co., Ltd. | Energy storage module |
| US11728541B2 (en) | 2019-09-05 | 2023-08-15 | Samsung Sdi Co., Ltd. | Energy storage module |
| US11735788B2 (en) | 2019-09-05 | 2023-08-22 | Samsung Sdi Co., Ltd. | Energy storage module including insulation spacers and an extinguisher sheet |
| US11735795B2 (en) | 2019-09-05 | 2023-08-22 | Samsung Sdi Co., Ltd. | Energy storage module |
| US11764430B2 (en) | 2019-09-05 | 2023-09-19 | Samsung Sdi Co., Ltd. | Energy storage module |
| US11771935B2 (en) | 2019-09-05 | 2023-10-03 | Samsung Sdi Co., Ltd. | Energy storage module |
| US11799167B2 (en) | 2019-09-05 | 2023-10-24 | Samsung Sdi Co., Ltd. | Energy storage module having extinguisher sheet |
| US11848461B2 (en) | 2019-09-05 | 2023-12-19 | Samsung Sdi Co., Ltd. | Energy storage module |
| CN112086591A (en) * | 2020-07-31 | 2020-12-15 | 昆山宝创新能源科技有限公司 | Battery pack, battery module and flame-retardant heat-insulating plate thereof |
| CN111834575A (en) * | 2020-07-31 | 2020-10-27 | 昆山宝创新能源科技有限公司 | Battery module and flame-retardant heat insulation plate thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180205 Address after: 213000 South Second Ring East Road, Jintan District, Changzhou, Jiangsu Province, No. 1699 Patentee after: CHANGZHOU WOKE TECHNOLOGY CO.,LTD. Address before: 518118 Guangdong province Shenzhen Pingshan New District Industrial Park Road, Lan Jing wal Co-patentee before: SHENZHEN WOER NEW ENERGY ELECTRICAL TECHNOLOGY Co.,Ltd. Patentee before: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Co-patentee before: SHENZHEN WOER SPECIAL CABLE Co.,Ltd. Co-patentee before: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Co-patentee before: LTK ELECTRIC WIRE (HUIZHOU) Ltd. Co-patentee before: HUIZHOU LTK ELECTRONIC CABLE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240312 Address after: Block A, Building 1, No. 180 Chengye Road, Sheshan Town, Songjiang District, Shanghai, February 2016 Patentee after: SHANGHAI KETER NEW MATERIALS CO.,LTD. Country or region after: China Patentee after: CHANGZHOU WOKE TECHNOLOGY CO.,LTD. Address before: 213000 No. 1699 East South Second Ring Road, Jintan District, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU WOKE TECHNOLOGY CO.,LTD. Country or region before: China |