CN206134867U - Lithium ion battery energy storage unit intelligence fire control system of putting out a fire to save life and property - Google Patents
Lithium ion battery energy storage unit intelligence fire control system of putting out a fire to save life and property Download PDFInfo
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- CN206134867U CN206134867U CN201621161386.5U CN201621161386U CN206134867U CN 206134867 U CN206134867 U CN 206134867U CN 201621161386 U CN201621161386 U CN 201621161386U CN 206134867 U CN206134867 U CN 206134867U
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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 relates to a lithium ion battery energy storage unit intelligence fire control system of putting out a fire to save life and property's technical scheme includes: fire extinguishing systems, fire control communication system and fire service pipe reason system, fire extinguishing systems includes that fire extinguishing agent storage ball, relief valve, fire trace tube, control valve, fire extinguishing agent transport pipeline and shower nozzle, the fire extinguishing agent stores up the ball and includes first release mouth and second release mouth, first release mouth the relief valve with fire trace tube connects gradually, second release mouth the control valve the fire extinguishing agent transport the pipeline with the shower nozzle connects gradually, when fire extinguishing systems's first release mouth is opened just when fire trace tube is in operating condition, fire control communication system is used for acquireing fire extinguishing systems's message routing extremely fire service pipe manages the system, when fire extinguishing systems's first release mouth is when non - normal operating conditions, fire control communication system or fire service pipe reason system is used for control second release mouthful with the control valve is opened.
Description
Technical field
This utility model is related to the fire-fighting system of energy-storage units, and in particular to one kind can be to lithium ion battery energy-storage units fire
Calamity and thermal runaway are realized that self-extinguishing is puted out a fire to save life and property and has the lithium ion battery energy-storage units of intelligent movable management function concurrently and are intelligently disappeared
Anti- suppression system.
Background technology
Lithium ion battery has that energy density is big, output is high, discharge and recharge life-span length, pollution-free, operating temperature range
It is wide, many advantages, such as self discharge is little, therefore it has a wide range of applications in fields such as electric automobile, electrical network energy-storage systems.Lithium electricity
Pond energy-storage system is mainly made up of key equipments such as battery energy storage unit, energy conversion system, battery management systems, for realizing
The functions such as peak load shifting, frequency modulation, the pressure regulation of distribution net side.Wherein, lithium battery energy storage battery unit be it is a kind of by circuit be connected it is some
Lithium battery group (module) and circuit arrangement constitute and are positioned over the unit set of sealing space, and it is what energy-storage system energy was carried
Nucleus equipment.Because lithium battery can produce substantial amounts of heat in charge and discharge process, particularly in the condition of abuse, the accumulation of heat
The drastically liter high concurrent heat for being easily caused battery (module) temperature is out of control, so as to cause the generation of lithium battery fire explosion.
As prevention and control are improper or fire suppression not in time, it is most likely that cause fire to spread expansions to periphery energy-storage units, so as to cause greatly
The generation of scale fire explosion.Therefore, advanced efficient fire-fighting system is configured for the safe operation of energy-storage system
It is significant.
At present, the fire suppression research for lithium ion battery energy-storage units fire also has obvious deficiency, and correlation disappears
Anti- system is even more famine.Existing fire-fighting system Primary Reference electric information fire is designed, more using stationary gas
Fire extinguishing system.Generation concrete on fire, the temperature-sensitive, smoke detector installed in zone of protection sends fire alarm, and starts gas and go out
Fiery system carries out flame failure protection by total flooding mode to fire area spraying fire-extinguishing agent to whole region.Traditional fire extinguishing system
There is many defects for lithium battery energy storage battery unit fire is put out：(1) its fire extinguishing object is usually the larger equipment fire of the intensity of a fire,
And point-to-point type cannot be carried out to the burning things which may cause a fire disaster in confined space and be puted out a fire to save life and property；(2) movement time of the fire extinguishing system is slow, need to wait until fire
Develop into it is fairly large, detector receive after the fire signals such as high temperature or flue gas could action, lose optimal fire extinguishing opportunity；
(3) foamite amount is big, and needing extinguishing chemical to flood in whole zone of protection could implement effectively fire extinguishing, and due to extinguishing chemical not
Energy rapid osmotic is to inside Sealing Arrangement, and extinguishing effect is poor；In addition extinguishing chemical mostly is the gases such as carbon dioxide, inertia gaseous mixture,
Cooling-down effect is poor, and fire-fighting efficiency is low；(4) the fire extinguishing system complex structure, has high demands to installation environment, and cost of investment is high, and
Do not possess the function of remote Mobile Control.
Obviously tradition fire extinguishing system cannot be applied to the prevention of lithium battery incipient fire and early stage put out a fire to save life and property, thus for lithium from
Sub- battery energy storage unit needs the fire suppression system for designing novel intelligent badly.
Utility model content
The purpose of this utility model is to provide a kind of lithium ion battery energy-storage units intelligent fire suppression system, lithium from
Sub- battery energy storage unit occurs thermal runaway causes temperature anomaly to raise or in Initial Stage of Fire, for fire area or temperature anomaly position
Put spurt in time extinguishing chemical put out a fire, disposal of lowering the temperature；Simultaneously the extinguishing device of each energy-storage units is relatively independent, can be by disappearing
Anti- network system management host, mobile client carry out intelligent monitoring management.
To solve above-mentioned technical problem, this utility model is puted out a fire to save life and property there is provided a kind of lithium ion battery energy-storage units intelligent fire
System, mainly includes：Fire extinguishing system, fire communication system, fire management system.
Further, fire extinguishing system include extinguishing chemical storage ball, relief valve, fire trace tube, control valve, extinguishing chemical conveying pipe and
Shower nozzle, wherein：Extinguishing chemical storage ball is mainly used in storing extinguishing chemical, can be half spherical shape structure, on the outer wall of extinguishing chemical storage ball
Hook structure is designed with, realizes for extinguishing chemical storage ball hanging on lithium ion battery energy-storage units top；Store up ball in extinguishing chemical simultaneously
The first liberation port and the second liberation port are provided with, relief valve are installed at the first liberation port, be mainly used in controlling spurting for extinguishing chemical,
Relief valve also further connects fire trace tube, and surface of the fire trace tube in certain sequence along energy-storage battery (module) is arranged；The
Pacify cartridge control valve at two liberation ports, the rear portion connection extinguishing chemical conveying pipe of valve is controlled, for transporting extinguishing chemical.Extinguishing chemical is transported
The tail end mounting spray head of pipeline, in spraying fire-extinguishing agent to guard plot.
Further, fire communication system includes pressure signal generator, wireless signal generator, reception of wireless signals
Device, Fire extinguisher and fire-fighting system controller, pressure signal generator, wireless signal generator and wireless signal receiver group
Into fire management system module.Fire trace tube afterbody installs pressure signal generator, realizes that real-time monitoring fire trace tube internal pressure becomes
The function of change.Wireless signal generator is used to receive the signal of telecommunication of pressure signal generator generation, and corresponding electric signal is converted
Send for wireless signal.Control valve can receive the command signal that Fire extinguisher is sent.Wireless signal receiver can be by long-range nothing
Line signal changes into the signal of telecommunication and inputs to Fire extinguisher.Fire-fighting system controller can be received and produced from wireless signal generator
Wireless signal, realize the fire signal function that is identified, judges to coming from energy-storage units transmission, and wireless communication can be sent
Number to wireless signal receiver, and then it is transferred to Fire extinguisher.
Fire management system is made up of fire-fighting system managing main frame and fire-fighting system mobile terminal.Fire-fighting system managing main frame
It is connected with fire-fighting system controller, realizes carrying out energy-storage system each energy-storage units fire extinguishing system the work(of Real-time Monitor Management
Energy.Fire-fighting system managing main frame is connected with the Internet, and it is long-range in real time fire-fighting system related data to be transferred to into the Internet realization
It is shared.Fire-fighting system mobile terminal can the data that provide from fire-fighting system managing main frame of real-time reception, realize remote monitoring, pipe
The function of fire-fighting system in reason energy storage station.
Further, the extinguishing device of fire-fighting system has two kinds of Starting mode, respectively automatic and manually boots.From
Dynamic startup is mainly automatically releasable extinguishing chemical to fire area or thermal runaway battery (module) position occurs by fire trace tube by thermal fracture
Implement fire extinguishing or lower the temperature in place.After personnel have found that the condition of a fire occurs in energy-storage units, fire-fighting system also can be manually opened
Controller or fire-fighting system managing main frame or " emergency start " button or button on fire-fighting system mobile terminal, so as to quickly open
Electromagnetic valve is opened, extinguishing chemical is spurted to fire area by shower nozzle and is implemented fire extinguishing.
Further, the firing-fighting medium of fire-fighting system is from the efficient gas extinguishing agent such as heptafluoro-propane, Novec1230.Go out
Fiery agent is filled in extinguishing chemical storage ball, and the minimum extinguishing chemical that the storage capacity of extinguishing chemical is met needed for total flooding fire-fighting mode is used
Amount.Foamite amount should be calculated according to the volume of energy-storage units closing space, and extinguishing design concentrations.
Further, the setting of fire trace tube break temperature should be according to used lithium ion battery type and thermal runaway temperature
It is determined.Placement mode of the fire trace tube according to battery (module) in energy-storage units is in turn secured to battery surface, in monolithic
Battery surface is U-shaped or other modes are arranged, increases fire trace tube search coverage area.
Further, a whole set of fire-fighting system possess wirelessly, remote monitoring and administration function, fire trace tube tail end install pressure letter
Pressure change in fire trace tube can be transferred to fire-fighting system by number generator by wireless signal transmitter in wireless signal form
Controller；Fire-fighting system controller can send transmission of wireless signals to Fire extinguisher, start battery valve and spurted by shower nozzle
Extinguishing chemical is put out a fire.Fire-fighting system controller is received, the signal instruction of generation can pass through fire-fighting system managing main frame, fire-fighting system
System mobile control unit is monitored, manages.
The utility model has the advantage of：
1st, this fire-fighting system possesses automatically and manually two kinds of fire extinguishing Starting mode, when energy-storage battery occurs fire or thermal runaway
Battery temperature is caused to raise extremely, extinguishing chemical enforcement fire extinguishing is spurted in fire trace tube fusing rupture automatically.The condition of a fire or fire are found when artificial
In the case that inserting tube fire extinguishing system fails, can manually opened extinguishing chemical storage ball carried out to spraying fire-extinguishing agent in guard plot by shower nozzle
Fire extinguishing is puted out a fire to save life and property.
2nd, relative to traditional fire extinguishing system, this fire-fighting system need not install the fire detecting arrangements such as temperature-sensitive, sense cigarette, fire
Early period of origination, being attached to the i.e. fusible rupture of the fire trace tube of battery surface and spurting extinguishing chemical carries out point-to-point type flame failure protection, rings
It is fast between seasonable, can be by fire suppression in bud, foamite amount is few, and on adjacent cell energy-storage units without impact.
3rd, fire trace tube is arranged in battery surface using U-shaped mode in this fire-fighting system, increases search coverage area, is easy to essence
Certainly position energy-storage units fire or thermal runaway position, so as to realize fast and effectively putting out a fire.
4th, extinguishing chemical storage ball hangs on the top of energy-storage units cabinet in this fire-fighting system, is not required to special parking space, and stores up
Ball installs simple, and extinguishing chemical is changed convenient.
5th, extinguishing device and fire-fighting system controller pass through communicating wireless signals in this fire-fighting system, it is to avoid complicated circuit
Connection.
6th, this fire-fighting system equipped with intelligentized fire-fighting system managing main frame and fire-fighting system mobile terminal, can be real
The function of real-time, long-range monitoring management is now carried out to the fire-fighting system of each energy-storage units of energy-storage system (station).
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to the accompanying drawing for providing.
Fig. 1 is the fire trace tube layout drawing in lithium ion battery energy-storage units；
Fig. 2 is the composition schematic diagram of the fire extinguishing system in lithium ion battery energy-storage units intelligent fire suppression system；
Fig. 3 is the fire management system schematic diagram in lithium ion battery energy-storage units intelligent fire suppression system；
The workflow diagram of Fig. 4 lithium ion battery energy-storage units intelligent fire suppression systems.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1 to Fig. 4 is referred to, the lithium ion battery energy-storage units intelligent fire suppression system in the present embodiment includes：Go out
Fiery system, fire communication system, fire management system.
Fire extinguishing system is arranged in lithium ion battery energy-storage units and is located at the top of lithium ion battery energy-storage units, bag
Include：Extinguishing chemical storage ball 7, relief valve 8, fire trace tube 5, control valve 9, extinguishing chemical conveying pipe 13 and shower nozzle 10, wherein：
Extinguishing chemical storage ball 7 is used to fill, store extinguishing chemical, and its size determines according to extinguishing chemical species and consumption.This practicality
New middle extinguishing chemical should select efficient gas extinguishing chemical, such as heptafluoro-propane, Novec1230.Extinguishing chemical in extinguishing chemical storage ball 7
Filling weight should meet the minimum foamite amount needed for total flooding fire-fighting mode.The calculating of foamite amount should consider protection
The volume and extinguishing design concentrations in region.According to national standard specification and result of study, using heptafluoro-propane as fire extinguishing
During agent, extinguishing design concentrations preferably adopt 8%-10%；When Novec1230 is as extinguishing chemical, extinguishing design concentrations preferably adopt 4%-
6%.
As shown in Fig. 2 extinguishing chemical storage ball 7 can be semicircle chondritic, for convenience of installation and save space, extinguishing chemical storage
There can be hook structure on the outer wall of ball 7, realize for extinguishing chemical storing up the top that ball 7 hangs on battery energy storage unit by the hook structure
Portion；
Two bleed outlets on extinguishing chemical storage ball 7, on two end points of the diameter that two bleed outlets can be located at semiglobe, will
Bleed outlet is defined as the first liberation port and the second liberation port, releases respectively as the extinguishing chemical in the case of automatically and manually two kinds of fire extinguishing
Put mouth.One end of Connection Release valve 8 at the first liberation port position of ball 7 is stored up in extinguishing chemical, the other end connection fire of relief valve 8 is visited
Pipe 5, is used to open extinguishing chemical storage ball 7 by relief valve 8, and by fire trace tube 5 extinguishing chemical is discharged.
Because lithium ion battery energy-storage units include battery rack 1, several energy-storage batteries 4 in battery rack 1, energy storage
Battery 4 is placed on battery carrier 3 and is separated with dividing plate 2.Fire trace tube 5 is fixed on sequentially in either order the upper table of energy-storage battery
Face；To increase the detection area of fire trace tube 5, fire trace tube 5 is U-shaped on single energy-storage battery or other modes are arranged.Fire trace tube 5
Fusing break temperature should be determined according to lithium ion battery type and thermal runaway temperature, and research shows the heat of lithium ion battery
Between 65～130 DEG C, the temperature range can be used as the reference value for arranging the fusion temperature of fire trace tube 5 for runaway temperature.
Second liberation port of extinguishing chemical storage ball 7 pacifies cartridge control valve 9 by the connection of extinguishing chemical conveying pipe 13, for going out manually
Extinguishing chemical storage ball 7 is opened in the case of fire；Connect extinguishing chemical conveying pipe 13 and shower nozzle 10 after control valve 9；Extinguishing chemical is by control
Jing is transmitted by extinguishing chemical conveying pipe 13 after valve 9, and is sprayed onto in guard plot by shower nozzle 10.The specification of shower nozzle 10 need to according to lithium from
The parameters such as the volume of sub- battery energy storage unit are determining.
Fire communication system includes：Fire management system module 11, Fire extinguisher 6, fire-fighting system controller 14, entirely
Fire communication system is used to realize real time bidirectional transmission fire extinguishing system enabling signal, instruction.Fire management system module 11 is integrated
Pressure signal generator, wireless signal generator, wireless signal receiver etc., wherein, pressure signal generator is arranged on fire
The afterbody of inserting tube 5, for monitoring the change of the internal pressure of fire trace tube 5；Wireless signal generator occurs by circuit with pressure signal
Device connects, and receives the signal of telecommunication that pressure signal generator is produced, and corresponding electric signal is converted into into wireless signal sends, wireless communication
Number may be mounted to that the indoor fire-fighting system controller 14 of monitoring is received, recognizes and judged, and then obtain the work of fire extinguishing system
State.Fire-fighting system controller 14 can also send the command signal for starting fire extinguishing system, and the command signal for sending is with wireless communication
Number form is sent to the wireless signal receiver in fire management system module 11, and wireless signal receiver converts wireless signal
Into electric signal transmission to Fire extinguisher 6.Connected by wire 12 between wireless signal receiver and Fire extinguisher.Control valve
9 are connected by wire 12 with Fire extinguisher 6, and receive its command signal sent.Each part is by exchanging in fire communication system
220V power supplys are powered, when power is off can be by storage battery power supply.
Fire management system is made up of fire-fighting system managing main frame 15 and firefighting movable terminal, realizes storing up lithium ion battery
Fire extinguishing system working condition in energy unit carries out the function of Real-time Monitor Management.Fire-fighting system managing main frame is arranged on Control Room
It is interior, it is connected with fire-fighting system controller 14 by circuit, for storing, managing each energy-storage units fire extinguishing system operational data.Work
Making personnel can send instruction by administration of the prevention and control main frame 15 to Fire extinguisher 6, for opening fire extinguishing system.While fire-fighting system
Managing main frame 15 is connected with the Internet, and in real time fire-fighting system working data transport is realized into teleengineering support to the Internet.Fire-fighting
Corresponding management module (APP) is installed on mobile terminal, such as mobile phone, can real-time reception fire-fighting system managing main frame 15 in the Internet
Upper shared data, while firefighting movable terminal and the real time data synchronization of administration of the prevention and control main frame 15, and then realize that remote mobile is supervised
The function of fire-fighting system in control, management energy storage station.
The startup of fire extinguishing system in this utility model includes both of which, the respectively fusing of fire trace tube 5 rupture self-extinguishing
Mode and manual operation start fire-fighting mode.Specific implementation is：
(1) fusing of fire trace tube 5 rupture self-extinguishing mode.When the energy-storage battery 4 in lithium ion battery energy-storage units occurs
When thermal runaway or generation fire, battery surface temperature is quickly raised, when the surface temperature of energy-storage battery 4 sets higher than the rupture of fire trace tube 5
During meter temperature, there is fusing rupture in the fire trace tube 5 for being attached to the surface of energy-storage battery 4, cause pressure rapid decrease in fire trace tube 5,
Due to there is pressure differential so as to open relief valve 8 in fire trace tube 5 and extinguishing chemical storage ball 7, extinguishing chemical leads in now extinguishing chemical storage ball 7
Cross the first liberation port quickly to spray, and energy-storage battery fire area is discharged into by the breach of fire trace tube 5 or thermal runaway electricity occurs
Chi Weizhichu, quickly stamping out a fire or temperature anomaly caused by battery thermal runaway is raised carries out cooling process.At the same time,
The decline of overpressure is monitored installed in the pressure signal generator of the tail end of fire trace tube 5, one signal of telecommunication of output is to wireless signal
This signal of telecommunication is converted into wireless signal and is sent to fire-fighting system controller 14 by generator, wireless signal generator.Fire-fighting system
Controller 14 sends fire alarm information by being identified, judge to receiving signal, and by fire alarm information, fire extinguishing system
Have been turned on waiting signal to be uploaded to fire-fighting system managing main frame 15 and fire-fighting system mobile terminal, fire-fighting system managing main frame 15 is grasped
The personnel for making personnel and hand-held mobile client would know that fire alarm information, and such as fire occurs position.
(2) manual operation starts fire-fighting mode.When staff has found that certain energy-storage battery unit 4 occurs fire or heat is lost
Control, and in the case that now the extinguishing device of fire trace tube 5 does not start in time, fire-fighting system controller 14, fire-fighting system pipe can be passed through
" emergency start " buttons/keys on reason main frame 15 and fire-fighting system mobile terminal any device send fire extinguishing system and start letter
Number, the fire extinguishing system enabling signal for sending is converted into wireless signal by fire-fighting system controller 14, and by corresponding wireless
Signal receiver is received, and this wireless signal is switched to electric signal transmission to Fire extinguisher 6, now put out a fire by wireless signal receiver
The opening controlling valve 9 of controller 6, and then extinguishing chemical storage ball 7 is opened, after extinguishing chemical is by control valve 9, conveying pipe 13, by shower nozzle
10 spurt extinguishing chemical to fire area or thermal runaway region implements fire extinguishing or cooling process.
Above example only to illustrate the technical solution of the utility model, rather than a limitation；Although with reference to aforementioned reality
Apply example to be described in detail this utility model, it will be understood by those within the art that：It still can be to front
State the technical scheme described in each embodiment to modify, or equivalent is carried out to which part technical characteristic；And these
Modification is replaced, and does not make the spirit and model of each embodiment technical scheme of essence disengaging this utility model of appropriate technical solution
Enclose.
Claims (10)
1. a kind of lithium ion battery energy-storage units intelligent fire suppression system, it is characterised in that include：Fire extinguishing system, fire-fighting are led to
News system and fire management system；
The fire extinguishing system includes extinguishing chemical storage ball, relief valve, fire trace tube, control valve, extinguishing chemical conveying pipe and shower nozzle, described
Extinguishing chemical storage ball includes the first liberation port and the second liberation port, first liberation port, the relief valve and the fire trace tube according to
Secondary connection, second liberation port, the control valve, the extinguishing chemical conveying pipe and the shower nozzle are sequentially connected；
When the first liberation port of the fire extinguishing system is opened and the fire trace tube is in running order, the fire communication system
For the information of the fire extinguishing system for getting to be sent to the fire management system；
When the first liberation port of the fire extinguishing system is in abnormal operating state, the fire communication system or the fire-fighting
Management system is used to control second liberation port and the control valve is opened.
2. lithium ion battery energy-storage units intelligent fire suppression system according to claim 1, it is characterised in that described to disappear
Anti- communication system includes fire management system module, Fire extinguisher and fire-fighting system controller, the Fire extinguisher and institute
State control valve to be electrically connected with.
3. lithium ion battery energy-storage units intelligent fire suppression system according to claim 2, it is characterised in that when described
When first liberation port of fire extinguishing system is opened and the fire trace tube is in running order, the fire management system module will be obtained
To the information of the fire extinguishing system send to the fire management system and the fire-fighting system controller.
4. lithium ion battery energy-storage units intelligent fire suppression system according to claim 3, it is characterised in that when described
When first liberation port of fire extinguishing system is in abnormal operating state, the fire communication system or the fire-fighting system controller
For sending control information to the fire management system module, the fire management system module sends the information for getting
To the Fire extinguisher, the Fire extinguisher controls second liberation port and the control valve is opened.
5. lithium ion battery energy-storage units intelligent fire suppression system according to claim 4, it is characterised in that described to disappear
Anti- management system module includes pressure signal generator, wireless signal generator and wireless signal receiver.
6. lithium ion battery energy-storage units intelligent fire suppression system according to claim 5, it is characterised in that the pressure
Force signal generator is arranged on the fire trace tube afterbody, and the wireless signal generator is used to obtain the pressure signal generator
The information of transmission is simultaneously sent to the fire communication system and the fire-fighting system controller, and the wireless signal receiver is used for
Receive the information of the fire communication system or fire-fighting system controller transmission and send to the Fire extinguisher.
7. lithium ion battery energy-storage units intelligent fire suppression system according to claim 6, it is characterised in that described to go out
Fiery agent storage ball is half spherical shape structure.
8. lithium ion battery energy-storage units intelligent fire suppression system according to claim 7, it is characterised in that described to go out
The outer wall of fiery agent storage ball is provided with hook structure.
9. lithium ion battery energy-storage units intelligent fire suppression system according to claim 8, it is characterised in that the lithium
Ion battery energy-storage units include several energy-storage batteries, and the energy-storage battery is placed on battery carrier and is separated by dividing plate.
10. lithium ion battery energy-storage units intelligent fire suppression system according to claim 9, it is characterised in that described
Fire trace tube U-shaped is arranged on the top of the energy-storage battery.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621161386.5U CN206134867U (en) | 2016-11-01 | 2016-11-01 | Lithium ion battery energy storage unit intelligence fire control system of putting out a fire to save life and property |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621161386.5U CN206134867U (en) | 2016-11-01 | 2016-11-01 | Lithium ion battery energy storage unit intelligence fire control system of putting out a fire to save life and property |
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| CN206134867U true CN206134867U (en) | 2017-04-26 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670204A (en) * | 2017-09-25 | 2018-02-09 | 深圳市科陆电子科技股份有限公司 | A kind of energy-storage system and its control method |
| CN109432634A (en) * | 2018-10-08 | 2019-03-08 | 中国科学技术大学 | A kind of fire-fighting method of container-type lithium ion battery energy storage system |
| CN110585636A (en) * | 2019-10-21 | 2019-12-20 | 中车大连机车研究所有限公司 | Modularized fire detection pipe type locomotive fire prevention and control system |
| CN110772732A (en) * | 2019-10-23 | 2020-02-11 | 江西赣锋电池科技有限公司 | Container type lithium battery energy storage system with fire-fighting function and fire-fighting device thereof |
| CN115814303A (en) * | 2022-08-29 | 2023-03-21 | 宁德时代新能源科技股份有限公司 | Fire suppression apparatus and method for energy storage system |
-
2016
- 2016-11-01 CN CN201621161386.5U patent/CN206134867U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670204A (en) * | 2017-09-25 | 2018-02-09 | 深圳市科陆电子科技股份有限公司 | A kind of energy-storage system and its control method |
| CN109432634A (en) * | 2018-10-08 | 2019-03-08 | 中国科学技术大学 | A kind of fire-fighting method of container-type lithium ion battery energy storage system |
| CN109432634B (en) * | 2018-10-08 | 2020-08-28 | 中国科学技术大学 | Fire fighting method of container type lithium ion battery energy storage system |
| CN110585636A (en) * | 2019-10-21 | 2019-12-20 | 中车大连机车研究所有限公司 | Modularized fire detection pipe type locomotive fire prevention and control system |
| CN110772732A (en) * | 2019-10-23 | 2020-02-11 | 江西赣锋电池科技有限公司 | Container type lithium battery energy storage system with fire-fighting function and fire-fighting device thereof |
| CN115814303A (en) * | 2022-08-29 | 2023-03-21 | 宁德时代新能源科技股份有限公司 | Fire suppression apparatus and method for energy storage system |
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Effective date of registration: 20171107 Address after: 510080 Dongfeng East Road, Dongfeng, Guangdong, Guangzhou, Zhejiang Province, No. 8 Patentee after: ELECTRIC POWER RESEARCH INSTITUTE, GUANGDONG POWER GRID CO., LTD. Address before: 510080 Dongfeng East Road, Dongfeng, Guangdong, Guangzhou, Zhejiang Province, No. 8 Co-patentee before: Advanced technology research institute of China Science & Technology University Patentee before: ELECTRIC POWER RESEARCH INSTITUTE, GUANGDONG POWER GRID CO., LTD. |