CN208904089U - A kind of high security energy storage battery system - Google Patents
A kind of high security energy storage battery system Download PDFInfo
- Publication number
- CN208904089U CN208904089U CN201821642495.8U CN201821642495U CN208904089U CN 208904089 U CN208904089 U CN 208904089U CN 201821642495 U CN201821642495 U CN 201821642495U CN 208904089 U CN208904089 U CN 208904089U
- Authority
- CN
- China
- Prior art keywords
- fire
- energy storage
- battery system
- cabin
- storage battery
- 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.)
- Active
Links
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
Abstract
The utility model discloses a kind of high security energy storage battery system, which includes prefabricated cabin, includes the battery flat for accommodating battery and the electrical compartment for accommodating other electrical equipments in prefabricated cabin；The battery flat includes several second-class cabins, and each second-class cabin is separated by being equipped with the bulkhead of heat-insulating, fire-preventing layer；The inside of the second-class cabin is provided with automatic fire-fighting device and explosion-proof decompression device.The side and top surface of battery system prefabricated cabin are equipped with sealing thermal insulation layer.Automatic fire-fighting device and fire extinguisher flask for medicinal preparations are provided in electrical compartment.High security energy storage battery system provided by the utility model, prefabricated cabin is interior to have fire compartment partition design；Battery flat partition is several second-class cabins, when fire occurs for single second-class cabin, fire behavior sprawling path can effectively be truncated, strive for the time of saving, reduce the safety for not influencing battery pack in two neighboring stages cabin even；A variety of fire plants and heat-insulating, fire-preventing device, can be further assured that the general safety of energy storage battery system.
Description
Technical field
The utility model relates to energy storing devices technical fields, and in particular to a kind of high security energy storage battery system.
Background technique
Energy-storage system is the key technology of modern science and technology, and under the conditions of existing battery technology, the charge and discharge process of battery is all
A large amount of heat can be generated, overcharging, overheat or short circuit under conditions of is also possible to that fire or explosion can be caused.Large-scale battery
Energy-storage system, contained battery capacity is big, and quantity is more, and storage energy is huge in a limited space.Once accident occurs, it is easy to cause
The accidents such as large-scale fire, explosion.
In the prior art, have fire or a battery system of explosion accident caused by more prevention energy-storage battery, but one
Accident occurs for denier, and all devices in battery system may all be damaged, and may cause damages to surrounding devices, it would still be possible to
It will cause biggish economic loss.
Utility model content
The purpose of the utility model is to provide a kind of high security energy storage battery systems, have targetedly safe design,
Guarantee the safety of energy-storage system；There is fire compartment partition design in case, dangerous situation can be effectively controlled, reduce economic loss, protect
Demonstrate,prove the general safety of energy storage battery system.
In order to achieve the above object, the utility model provides a kind of high security energy storage battery system, and it includes prefabricated
Cabin includes the battery flat for accommodating battery and the electrical compartment for accommodating other electrical equipments in the prefabricated cabin of the battery system；
Temperature control equipment is provided in the prefabricated cabin.The battery flat includes several second-class cabins, and each second-class cabin is by being equipped with
The bulkhead of heat-insulating, fire-preventing layer separates；The inside of the second-class cabin is provided with automatic fire-fighting device and explosion-proof decompression device.
Preferably, the side and top surface of the prefabricated cabin are equipped with sealing thermal insulation layer.
Preferably, the sealing thermal insulation layer is located at the internal decorative layer of the prefabricated cabin.
Preferably, the temperature control equipment includes interior circulation air conditioner, air duct etc..
Preferably, other described electrical equipments include inverter, battery management system and cell circuit control cabinet etc..
Preferably, being additionally provided with automatic fire-fighting device and fire extinguisher flask for medicinal preparations in the electrical compartment.
Preferably, the automatic fire-fighting device includes the nozzle of fire case detector, controller and automatic fire extinguisher.
Preferably, the fire case detector includes in temperature sensor, smoke sensor device and combustible gas sensor
Any one more than.
Preferably, the explosion-proof decompression device is arranged in each second-class cabin bottom.
The utility model has the following beneficial effects:
(1) there is fire compartment partition design in the prefabricated cabin of battery system, dangerous situation can be effectively controlled, reduce economic damage
It loses；
(2) battery flat partition is several second-class cabins, and energy-storage battery is divided into several small-scale battery packs, according to voltage class
With the needs of capacity, a certain number of battery packs are installed in each second-class cabin respectively, when fire occurs for single second-class cabin, can be had
Effect truncation fire behavior spreads path, strives for the time of saving, reduces the safety for not influencing battery pack in two neighboring stages cabin even；
(3) a variety of fire plants and heat-insulating, fire-preventing device, can be further assured that the general safety of energy storage battery system.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of high security energy storage battery system of the utility model.
Specific embodiment
The technical solution of the utility model is described further below in conjunction with drawings and examples.
As shown in Figure 1, a kind of structural schematic diagram of high security energy storage battery system for the utility model.Energy-storage battery
It is divided into the battery flat 2 for accommodating battery in the prefabricated cabin of system and accommodates the electrical compartment 3 of other electrical equipments, prefabricated cabin
Hatch door 1 is opened in 3 outside of electrical compartment.Battery is separately stored with other electrical equipments, is easy to manage battery concentratedly,
Also staff is facilitated to operate and control energy storage battery system.
In order to improve the safety of energy storage battery system, battery flat 2 is separated for several second-class cabins 21, by all energy storage electricity
Pond is divided into several voltage class and (small-scale) battery pack 211 with smaller capacity, according to the needs of voltage class and capacity,
A certain number of (small-scale) battery packs 211 are installed in each second-class cabin 21 respectively；Each second-class cabin 21 is heat-insulated anti-by being equipped with
The bulkhead of fire bed 214 separates.Automatic fire-fighting device 212 and explosion-proof decompression device 213 are provided with inside each second-class cabin 21.If
Battery, which is concentrated, to be stacked, and a small amount of battery catches fire or explosion time are easily destroyed the battery of other normal works, causes more serious fire
And explosion accident.Battery flat 2 is separated for after multiple second-class cabins 21, fire or explosion time, Bu Huiying occur for single second-class cabin 21
Ring the safety of battery pack 211 in other second-class cabins 21.The automatic fire-fighting device 212 being arranged inside each second-class cabin 21 includes fire behavior
Detector, controller and nozzle of automatic fire extinguisher etc. can be to dangerous situations when guaranteeing that any one battery pack 211 is damaged
Immediately control.Fire case detector includes temperature sensor, smoke sensor device, combustible gas sensor etc., can divide time series forecasting
Fire behavior and detection early stage fire behavior issue control signal enabling fire extinguisher eruption medicament fire extinguishing by controller.Explosion-proof decompression device 213
Setting can avoid exploding under each 21 bottom of second-class cabin, extreme case with air pressure in release, and when pressure release sets prefabricated cabin periphery
It applies and does not generate mechanical damage, and reduce Polluted area.
The outside of each second-class cabin 21 is additionally provided with hatch door 1, is usually in close state.Staff, which mainly passes through, electrically to be set
The hatch door 1 in standby 3 outside of cabin passes in and out prefabricated cabin.
In some embodiments, 211 numbers of (small-scale) battery pack installed inside each second-class cabin 21 are 2 ~ 4.
The side and top surface of prefabricated cabin are equipped with sealing thermal insulation layer 4.Sealing thermal insulation layer 4 is located at the internal decorative layer of prefabricated cabin.It is interior
It adorns layer to be made of sealed heat insulating material, extraneous solarization, precipitation, high temperature etc., which is isolated, may cause battery overheat, electric leakage in turn
Cause environmental factor on fire.
Be provided with interior circulation air conditioner 51 in prefabricated cabin, and carry out the air duct 52 of air blast cooling to battery, to temperature in cabin into
Row control, guarantees the normal operation environment of electric appliance in cabin.
It is provided with automatic fire-fighting device 34 in electrical compartment 3, is additionally provided with fire extinguisher flask for medicinal preparations 32.
Inverter 31, battery management system and cell circuit control cabinet 33 etc. are equipped in electrical compartment 3.Dangerous situation occurs
When, the automatic fire control controller in battery flat 2 or electrical compartment 3, which can be synchronized, feeds back to battery management system for warning message
System, battery management system control major loop power-off, take timely measure to realize in early stage on fire preceding or on fire, avoid occurring
Serious fire.
Have in conclusion high security energy storage battery system provided by the utility model, in prefabricated cabin fire compartment every
Disconnected design；Battery flat partition is several second-class cabins, when fire occurs for single second-class cabin, fire behavior sprawling path can effectively be truncated, strive
The time of saving is taken, the safety for not influencing battery pack in two neighboring stages cabin even is reduced；A variety of fire plants and heat-insulating, fire-preventing device,
It can be further assured that the general safety of energy storage battery system.
It is discussed in detail although the content of the utility model has passed through above preferred embodiment, but it should be appreciated that on
The description stated is not considered as limitations of the present invention.After those skilled in the art have read above content, for
A variety of modifications and substitutions of the utility model all will be apparent.Therefore, the protection scope of the utility model should be by appended
Claim limit.
Claims (10)
1. a kind of high security energy storage battery system, it includes prefabricated cabins, which is characterized in that packet in the prefabricated cabin of the battery system
Contain the battery flat for accommodating battery and the electrical compartment for accommodating other electrical equipments；The battery flat includes several second levels
Cabin, each second-class cabin are separated by being equipped with the bulkhead of heat-insulating, fire-preventing layer；The inside of the second-class cabin is provided with automatic fire-fighting device
And explosion-proof decompression device.
2. high security energy storage battery system as described in claim 1, which is characterized in that the side and top of the prefabricated cabin
Face is equipped with sealing thermal insulation layer.
3. high security energy storage battery system as claimed in claim 2, which is characterized in that the sealing thermal insulation layer is located at institute
The internal decorative layer for the prefabricated cabin stated.
4. high security energy storage battery system as described in claim 1, which is characterized in that be additionally provided in the prefabricated cabin
Temperature control equipment.
5. high security energy storage battery system as claimed in claim 4, which is characterized in that the temperature control equipment includes
Interior circulation air conditioner and air duct.
6. high security energy storage battery system as described in claim 1, which is characterized in that other described electrical equipments include
There are inverter, battery management system and cell circuit control cabinet.
7. high security energy storage battery system as described in claim 1, which is characterized in that also set in the electrical compartment
It is equipped with automatic fire-fighting device and fire extinguisher flask for medicinal preparations.
8. high security energy storage battery system as claimed in claim 1 or 7, which is characterized in that the automatic fire-fighting device
Nozzle comprising fire case detector, controller and automatic fire extinguisher.
9. high security energy storage battery system as claimed in claim 8, which is characterized in that the fire case detector includes temperature
Spend any one in sensor, smoke sensor device and combustible gas sensor or more.
10. high security energy storage battery system as described in claim 1, which is characterized in that the explosion-proof decompression device is set
It sets in each second-class cabin bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821642495.8U CN208904089U (en) | 2018-10-10 | 2018-10-10 | A kind of high security energy storage battery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821642495.8U CN208904089U (en) | 2018-10-10 | 2018-10-10 | A kind of high security energy storage battery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208904089U true CN208904089U (en) | 2019-05-24 |
Family
ID=66575245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821642495.8U Active CN208904089U (en) | 2018-10-10 | 2018-10-10 | A kind of high security energy storage battery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208904089U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110534673A (en) * | 2019-08-16 | 2019-12-03 | 国网江苏省电力有限公司经济技术研究院 | A kind of prefabricated cabin structure of bilayer cells with fire prevention isolation features |
| CN111641222A (en) * | 2020-05-25 | 2020-09-08 | 国网浙江省电力有限公司湖州供电公司 | Safe mobile energy storage cabin for source network load storage interactive adjustment |
| CN113572184A (en) * | 2021-08-19 | 2021-10-29 | 厦门海辰新能源科技有限公司 | Energy storage module of energy storage system and energy storage system |
| CN114171835A (en) * | 2021-12-08 | 2022-03-11 | 孙文波 | Lithium battery system for preventing overheating and fire |
| CN114504752A (en) * | 2022-02-28 | 2022-05-17 | 中国电力科学研究院有限公司 | Fire extinguishing apparatus, fire extinguishing method, controller, and computer-readable storage medium |
| CN114522363A (en) * | 2022-02-24 | 2022-05-24 | 长沙理工大学 | Three-level fire prevention strategy applicable to direct-current system of lithium iron phosphate battery of transformer substation |
| CN114976466A (en) * | 2022-04-22 | 2022-08-30 | 清安储能技术(重庆)有限公司 | Energy storage device with explosion-proof pressure relief function |
| CN115920275A (en) * | 2022-10-09 | 2023-04-07 | 浙江南都能源科技有限公司 | Gas-liquid combined fire-fighting system with multiple fire-extinguishing capacity and expandable energy storage system |
-
2018
- 2018-10-10 CN CN201821642495.8U patent/CN208904089U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110534673A (en) * | 2019-08-16 | 2019-12-03 | 国网江苏省电力有限公司经济技术研究院 | A kind of prefabricated cabin structure of bilayer cells with fire prevention isolation features |
| CN111641222A (en) * | 2020-05-25 | 2020-09-08 | 国网浙江省电力有限公司湖州供电公司 | Safe mobile energy storage cabin for source network load storage interactive adjustment |
| CN113572184A (en) * | 2021-08-19 | 2021-10-29 | 厦门海辰新能源科技有限公司 | Energy storage module of energy storage system and energy storage system |
| CN114171835A (en) * | 2021-12-08 | 2022-03-11 | 孙文波 | Lithium battery system for preventing overheating and fire |
| CN114522363A (en) * | 2022-02-24 | 2022-05-24 | 长沙理工大学 | Three-level fire prevention strategy applicable to direct-current system of lithium iron phosphate battery of transformer substation |
| CN114504752A (en) * | 2022-02-28 | 2022-05-17 | 中国电力科学研究院有限公司 | Fire extinguishing apparatus, fire extinguishing method, controller, and computer-readable storage medium |
| CN114976466A (en) * | 2022-04-22 | 2022-08-30 | 清安储能技术(重庆)有限公司 | Energy storage device with explosion-proof pressure relief function |
| CN115920275A (en) * | 2022-10-09 | 2023-04-07 | 浙江南都能源科技有限公司 | Gas-liquid combined fire-fighting system with multiple fire-extinguishing capacity and expandable energy storage system |
| CN115920275B (en) * | 2022-10-09 | 2024-03-01 | 浙江南都能源科技有限公司 | Gas-liquid combined fire-fighting system with multiple fire-extinguishing capability and expandable energy storage system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208904089U (en) | A kind of high security energy storage battery system | |
| CN110270032B (en) | Fire prevention and control device of lithium ion battery energy storage system and implementation method | |
| CN209993694U (en) | Battery pack with liquid cooling system | |
| CN110193154A (en) | The comprehensive fire fighting extinguisher of container-type lithium ion battery energy storage system | |
| CN106924914A (en) | The emergency disposal system and method for electric automobile electric charging station electrokinetic cell thermal runaway | |
| KR102172449B1 (en) | Fire diffusion prevention apparatus for battery system using latent heat of phase change material, and battery system including the same | |
| US20200101335A1 (en) | System and method for battery fire extinguishing through flooding the battery | |
| CN210813614U (en) | Fire-fighting system of charging and replacing station | |
| CN105977521A (en) | High-safety lithium ion battery | |
| CN113572184B (en) | Energy storage module of energy storage system and energy storage system | |
| CN102861398B (en) | Fire extinguishing apparatus for battery box | |
| KR20200087956A (en) | The outdoor container type ess with the reinforced fire prevention functioin | |
| CN116864895A (en) | Compact container type battery energy storage system and fire control method | |
| CN112768819A (en) | Energy storage battery pack with high fire safety and energy storage battery container | |
| CN206595360U (en) | The electric energy-storage system of lithium with function of safety protection | |
| CN214357908U (en) | Lithium battery storage cabinet | |
| CN215195149U (en) | Fire extinguishing equipment of power battery module | |
| CN206792842U (en) | The emergency disposal system of electric automobile electric charging station electrokinetic cell thermal runaway | |
| CN216571303U (en) | Household energy storage box fire-fighting structure | |
| CN108390111A (en) | Lithium ion battery incipient fire early warning system | |
| CN210136955U (en) | Fire extinguishing device of energy storage battery | |
| KR20210076424A (en) | The outdoor container type energy storage system with the reinforced early fire detection | |
| CN209626758U (en) | IAC grades of large-current high-voltage switchgears | |
| CN211024884U (en) | Battery energy storage system | |
| CN106953125A (en) | The electric energy-storage system of lithium with function of safety protection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 923, building a, Castle Peak headquarters building, 2666 Longxiang Road, Longwan District, Wenzhou City, Zhejiang Province 325024 Patentee after: Ruipu Lanjun Energy Co.,Ltd. Patentee after: Shanghai ruipuqing innovative energy Co., Ltd Address before: Room 923, building a, Castle Peak headquarters building, 2666 Longxiang Road, Longwan District, Wenzhou City, Zhejiang Province 325024 Patentee before: RUIPU ENERGY Co.,Ltd. Patentee before: Shanghai ruipuqing innovative energy Co., Ltd |
|
| CP01 | Change in the name or title of a patent holder |