CN109331367A - A kind of charging cabinet fire-fighting system and charging cabinet - Google Patents
A kind of charging cabinet fire-fighting system and charging cabinet Download PDFInfo
- Publication number
- CN109331367A CN109331367A CN201811333717.2A CN201811333717A CN109331367A CN 109331367 A CN109331367 A CN 109331367A CN 201811333717 A CN201811333717 A CN 201811333717A CN 109331367 A CN109331367 A CN 109331367A
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- CN
- China
- Prior art keywords
- fire
- water
- charging cabinet
- fighting
- charging
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 188
- 239000000779 smoke Substances 0.000 claims abstract description 21
- 239000007921 spray Substances 0.000 claims abstract description 20
- 239000011521 glass Substances 0.000 claims description 19
- 239000004579 marble Substances 0.000 claims description 15
- 238000004880 explosion Methods 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 3
- 230000000875 corresponding effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
- 238000005259 measurement Methods 0.000 claims description 2
- 238000001727 in vivo Methods 0.000 abstract 1
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001535 kindling effect Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a kind of charging cabinet fire-fighting system and charging cabinets, it include: that charging cabinet main body, charging cabinet battery compartment, water tank, single-floating ball valve, water pump, backup power source, water tank add water unit, fire-fighting water inlet line, fire-fighting water return pipeline, applicator, smoke alarm, when there is fire behavior in charging cabinet charging storehouse, smoke alarm triggering, the main in-vivo device of charging cabinet powers off immediately, backup power source 6 starts, water pump power supply in water tank occurs applicator in the charging cabinet charging storehouse of fire and starts to spray water.The present invention can have found the fire condition of charging cabinet by smoke alarm, charging cabinet main body circuit can be controlled to power off immediately, and pump working is driven by backup power source, applicator can start automatically when heated, and the water energy after fire-fighting fire extinguishing is recovered to water tank by fire-fighting water return pipeline again, convenient for repeatedly utilizing, resource is saved, entire fire-fighting system is mutually indepedent with main body circuit, does not interfere with each other, and equipment operation is safer.
Description
Technical field
The present invention relates to charging cabinet technical field more particularly to a kind of charging cabinet fire-fighting system and charging cabinets.
Background technique
For charging cabinet, change this emerging industry of electric cabinet for, generally use inert gas or dry powder extinguisher conduct
The advantages of mainly means of fire-fighting fire extinguishing, this method, is that occupied space is fewer, is not influenced, is lacked by outside climatic factor
Point is, if being unable to Physical temperature-lowering after kindling, to lower the temperature of battery core part rapidly for lithium battery, the control to the intensity of a fire
It will become highly difficult.Because oneself release oxygen when battery core is on fire, it is meant that not by exterior space oxygen the case where
Under, battery core can be with spontaneous combustion, so the effect of inert gas and dry powder extinguisher will weaken significantly.
A possibility that by the way of spray, battery core being made to cool down rapidly, reducing continuing detonation, sprays fire-fighting to tradition
For, fire-fighting medium is all disposable, it is not possible to be recycled.For the limited equipment in space this for charging cabinet, fire-fighting
If cannot be recycled with water, fire-fighting effect will be also affected by larger limitation, the safety of charging cabinet.Therefore, existing
There is technology to need to improve.
Summary of the invention
One technical problem to be solved by the embodiment of the invention is that: a kind of charging cabinet fire-fighting system and charging cabinet are provided,
To solve the problems, such as that charging cabinet fire-fighting equipment design existing in the prior art is not scientific, inconvenient to use, the degree of automation is low.
One aspect based on the embodiment of the present invention, a kind of charging cabinet fire-fighting system provided, charging cabinet fire-fighting system
System includes:
Charging cabinet main body, charging cabinet battery compartment, water tank, single-floating ball valve, water pump, backup power source, water tank add water unit, fire-fighting
Water inlet line, fire-fighting water return pipeline, applicator, smoke alarm；
The charging cabinet battery compartment is arranged in the frame of the charging cabinet main body, and the charging cabinet battery compartment setting is more
A, each charging cabinet battery compartment is that individually charging equipment is arranged for placing rechargeable battery in charging space, inner space
It charges to rechargeable battery；
The lower portion bottom side of the charging cabinet main body is arranged in the water tank, for holding fire water, in the water tank
Single-floating ball valve is arranged in portion, and the water level of fire water in the water tank is detected by single-floating ball valve；
The single-floating ball valve is fixed on the upside of the cabinet of the water tank, and the single-floating ball valve includes floating ball and bracket, described
Floating ball floats on the upper surface of fire water in water tank under the action of buoyancy, and floating ball reaches upper limit, when floating ball is reached with liquid level decline
When to lower limit, the magnet switch controlled in bracket makes corresponding actions；
The water pump setting is connect in the water tank, and with the fire water arrival end of fire-fighting water inlet line, when the water
When pump opens work, the fire water in water tank is drawn into fire-fighting water inlet line by the water pump；
The backup power source is arranged on the bracket of the charging cabinet main body, connect with the water pump, when the charging cabinet
When fire occurs for battery compartment, the backup power source is powered to water pump, and starts water pump；
The water tank adds water unit to be arranged on the water tank, for adding fire water to the water tank；
The fire-fighting water inlet line is connect with water pump and applicator, and fire alarm occurs in the charging cabinet battery compartment
When, the water pump is drawn water out of water tank to fire-fighting water inlet line, is gone out by applicator realization to the fire-fighting of charging cabinet battery compartment
Fire；
The bottom of the charging cabinet battery compartment is arranged in the fire-fighting water return pipeline, and connect with water tank, fills for collecting
The used fire water of electric cabinet battery compartment, and be transported in water tank；
The inner tip of the charging cabinet battery compartment is arranged in the applicator, connect with the fire-fighting water inlet line,
When fire occurs in charging cabinet battery compartment, the applicator sprays fire water；
The lower portion top of the charging cabinet main body is arranged in the smoke alarm, for detecting the charging cabinet electricity
Whether smog alarm occurs in the storehouse of pond, when smog alarm occurs, whole cabinet powers off immediately, and starts the water pump from water tank
Inside draw water.
In another embodiment based on the above-mentioned charging cabinet fire-fighting system of the present invention and charging cabinet, the applicator quantity
It is consistent with the charging cabinet battery compartment quantity, and be arranged in a one-to-one correspondence.
In another embodiment based on the above-mentioned charging cabinet fire-fighting system of the present invention and charging cabinet, the smoke alarm with
The backup power source connection, when fire occurs for smoke alarm discovery charging cabinet battery compartment, the smoke alarm controls institute
State backup power source unlatching.
In another embodiment based on the above-mentioned charging cabinet fire-fighting system of the present invention and charging cabinet, the single-floating ball valve is real-time
The water level situation in water tank is measured, and real time data is sent to backstage.
In another embodiment based on the above-mentioned charging cabinet fire-fighting system of the present invention and charging cabinet, the applicator packet
It includes: head cartridge, plug, glass marble, spray head；
The head cartridge is cavity type structure, and one end is connect with fire-fighting water inlet line, and spray head is arranged in the other end, described
Plug and glass marble are arranged in the cavity of head cartridge；
The fire-fighting water inlet line side of head cartridge is arranged in the plug, and the plug is controlled by glass marble, works as glass
After ball is due to high temperature explosion, plug is fallen down；
The downside of the plug is arranged in the glass marble, when charging cabinet charging storehouse occur fire when, the glass marble by
Thermal explosion, plug are fallen down by gravity, and spray head and water route are connected, and start to spray water.
Other side based on the embodiment of the present invention discloses a kind of charging cabinet using above-mentioned charging cabinet fire-fighting system.
Compared with prior art, the present invention has the advantage that
Charging cabinet fire-fighting system of the invention and charging cabinet can find the fire condition of charging cabinet by smoke alarm,
Charging cabinet main body circuit can be controlled to power off immediately, and pump working is driven by backup power source, applicator can be heated
Shi Zidong starts, and the water energy after fire-fighting fire extinguishing is recovered to water tank by fire-fighting water return pipeline again, convenient for repeatedly utilizing, saving
Resource, entire fire-fighting system is mutually indepedent with main body circuit, does not interfere with each other, and equipment operation is safer.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing used in technical description to do one simply to introduce, it should be apparent that, the accompanying drawings in the following description is of the invention
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram of one embodiment of charging cabinet fire-fighting system of the invention.
Fig. 2 is the structural schematic diagram of another embodiment of charging cabinet fire-fighting system of the invention.
In figure: 1 charging cabinet main body, 2 charging cabinet battery compartments, 3 water tanks, 4 single-floating ball valves, 5 water pumps, 6 backup power sources, 7 water tanks
Add water unit, 8 fire-fighting water inlet lines, 9 fire-fighting water return pipelines, 10 applicators, 101 head cartridges, 102 plugs, 103 glass
Ball, 104 spray heads, 11 smoke alarms.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment only
It is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
A kind of charging cabinet fire-fighting system provided by the invention and charging cabinet are carried out with reference to the accompanying drawings and examples more detailed
Carefully illustrate.
Fig. 1 is the structure chart of one embodiment of charging cabinet fire-fighting system of the invention, as shown in Figure 1, the embodiment
Charging cabinet fire-fighting system includes:
Charging cabinet main body 1, charging cabinet battery compartment 2, water tank 3, single-floating ball valve 4, water pump 5, backup power source 6, water tank add water list
First 7, fire-fighting water inlet line 8, fire-fighting water return pipeline 9, applicator 10, smoke alarm 11；
The charging cabinet battery compartment 2 is arranged in the frame of the charging cabinet main body 1, and the charging cabinet battery compartment 2 is arranged
Multiple, each charging cabinet battery compartment 2 is that individually charging is arranged for placing rechargeable battery in charging space, inner space
Equipment charges to rechargeable battery；
The lower portion bottom side of the charging cabinet main body 1 is arranged in the water tank 3, for holding fire water, the water tank 3
Inside setting single-floating ball valve 4, the water level of fire water in the water tank 3 is detected by single-floating ball valve 4；
The single-floating ball valve 4 is fixed on the upside of the cabinet of the water tank 3, and the single-floating ball valve 4 includes floating ball and bracket, institute
The upper surface that floating ball floats on fire water in water tank under the action of buoyancy is stated, floating ball reaches upper limit, when floating ball is under liquid level
When drop reaches lower limit, the magnet switch controlled in bracket makes corresponding actions；
The setting of water pump 5 is connect in the water tank 3, and with the fire water arrival end of fire-fighting water inlet line 8, when described
When water pump 5 opens work, the fire water in water tank 3 is drawn into fire-fighting water inlet line 8 by the water pump 5；
The backup power source 6 is arranged on the bracket of the charging cabinet main body 1, connect with the water pump 5, when the charging
When fire occurs for cabinet battery compartment 2, the backup power source 6 is powered to water pump 5, and starts water pump 5；
The water tank adds water unit 7 to be arranged on the water tank 3, for adding fire water to the water tank 3；
The fire-fighting water inlet line 8 is connect with water pump 5 and applicator 10, and fire-fighting occurs in the charging cabinet battery compartment 2
When alarm, the water pump 5 is drawn water out of water tank 3 to fire-fighting water inlet line 8, is realized by applicator 10 to charging cabinet battery compartment
2 fire-fighting fire extinguishing；
The bottom of the charging cabinet battery compartment 2 is arranged in the fire-fighting water return pipeline 9, and connect with water tank 3, for collecting
The used fire water of charging cabinet battery compartment 2, and be transported in water tank 3；
The inner tip of the charging cabinet battery compartment 2 is arranged in the applicator 10, connects with the fire-fighting water inlet line 8
It connects, when fire occurs in charging cabinet battery compartment 2, the applicator 10 sprays fire water；
The lower portion top of the charging cabinet main body 1 is arranged in the smoke alarm 11, for detecting the charging
Whether smog alarm occurs in cabinet battery compartment 2, when smog alarm occurs, starts the water pump 5 and draw water out of water tank 3.
10 quantity of applicator is consistent with 2 quantity of charging cabinet battery compartment, and is arranged in a one-to-one correspondence.
The smoke alarm 11 is connect with the backup power source 6, when smoke alarm 11 finds that charging cabinet battery compartment 2 is sent out
When calamity of lighting a fire, the smoke alarm 11 controls the backup power source 6 and opens.
Water level situation in the 4 real-time measurement water tank 3 of single-floating ball valve, and real time data is sent to user.
Fig. 2 is the structural schematic diagram of another embodiment of charging cabinet fire-fighting system of the invention, as shown in Fig. 2, described
Applicator 10 includes: head cartridge 101, plug 102, glass marble 103, spray head 104；
The head cartridge 101 is cavity type structure, and one end is connect with fire-fighting water inlet line 8, and spray head is arranged in the other end
104, the plug 102 and glass marble 103 are arranged in the cavity of head cartridge 101；
8 side of fire-fighting water inlet line of head cartridge 101 is arranged in the plug 102, when the water pump 5 starts to described
When fire-fighting 8 water delivery of water inlet pipe, the plug 102 is opened, and when water pump 5 is closed, the plug 102 blocks head cartridge 101
Cavity；
The downside of the plug 102 is arranged in the glass marble 103, when fire occurs for charging cabinet charging storehouse 2, the glass
Glass ball 103 is fallen down by thermal explosion, plug 102 by gravity, and spray head 104 and water route are connected, and starts to spray water.
In a specific embodiment, when fire behavior occurs in charging cabinet charging storehouse 2, smog can be pushed up in charging cabinet main body 1
The smoke alarm 11 of portion's aggregation, 1 top of charging cabinet main body triggers, and equipment powers off immediately in charging cabinet main body 1, backup power source 6
Starting is powered to the water pump 5 in bottom water tank 3, fire-fighting system starting, and temperature in the charging cabinet charging storehouse 2 of fire occurs and reaches
When the temperature of 103 explosion of glass marble of applicator 10, fire water can continue to reach in spray to charging cabinet charging storehouse 2 to electricity
The purpose of pond Physical temperature-lowering is to put out fire behavior.
A kind of charging cabinet fire-fighting system provided by the present invention and charging cabinet are described in detail above, answered herein
With a specific example illustrates the principle and implementation of the invention, the explanation of above example is only intended to help to manage
Solve method and its core concept of the invention；At the same time, for those skilled in the art, according to the thought of the present invention,
There will be changes in specific embodiment and application range, in conclusion the content of the present specification should not be construed as to this hair
Bright limitation.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (6)
1. a kind of charging cabinet fire-fighting system characterized by comprising
Charging cabinet main body, charging cabinet battery compartment, water tank, single-floating ball valve, water pump, backup power source, water tank add water unit, fire-fighting water inlet
Pipeline, fire-fighting water return pipeline, applicator, smoke alarm；
The charging cabinet battery compartment is arranged in the frame of the charging cabinet main body, and the charging cabinet battery compartment setting is multiple, often
A charging cabinet battery compartment is individual charging space, and charging equipment is arranged to filling for placing rechargeable battery in inner space
Battery charging；
The lower portion bottom side of the charging cabinet main body is arranged in the water tank, for holding fire water, sets inside the water tank
Single-floating ball valve is set, the water level of fire water in the water tank is detected by single-floating ball valve；
The single-floating ball valve is fixed on the upside of the cabinet of the water tank, and the single-floating ball valve includes floating ball and bracket, the floating ball
The upper surface of fire water in water tank is floated under the action of buoyancy, floating ball reaches upper limit, under floating ball reaches with liquid level decline
When limit, the magnet switch controlled in bracket makes corresponding actions；
The water pump setting is connect in the water tank, and with the fire water arrival end of fire-fighting water inlet line, when the water pump is opened
When opening work, the fire water in water tank is drawn into fire-fighting water inlet line by the water pump；
The backup power source is arranged on the bracket of the charging cabinet main body, connect with the water pump, when the charging cabinet battery
When fire occurs for storehouse, the backup power source is powered to water pump, and starts water pump；
The water tank adds water unit to be arranged on the water tank, for adding fire water to the water tank；
The fire-fighting water inlet line is connect with water pump and applicator, when fire alarm occurs for the charging cabinet battery compartment, institute
It states water pump to be drawn water out of water tank to fire-fighting water inlet line, the fire-fighting fire extinguishing to charging cabinet battery compartment is realized by applicator；
The bottom of the charging cabinet battery compartment is arranged in the fire-fighting water return pipeline, and connect with water tank, for collecting charging cabinet
The used fire water of battery compartment, and be transported in water tank；
The inner tip of the charging cabinet battery compartment is arranged in the applicator, connect with the fire-fighting water inlet line, when filling
When fire occurring in electric cabinet battery compartment, the applicator sprays fire water due to high temperature explosion；
The lower portion top of the charging cabinet main body is arranged in the smoke alarm, for detecting the charging cabinet battery compartment
Inside whether smog alarm occurs, when smog alarm occurs, whole cabinet powers off immediately, and starts the water pump and take out out of water tank
Water.
2. charging cabinet fire-fighting system according to claim 1, which is characterized in that the applicator quantity and the charging
Cabinet battery compartment quantity is consistent, and is arranged in a one-to-one correspondence.
3. charging cabinet fire-fighting system according to claim 1, which is characterized in that the smoke alarm and the standby electricity
Source connection, when fire occurs for smoke alarm discovery charging cabinet battery compartment, the smoke alarm controls the backup power source
It opens.
4. charging cabinet fire-fighting system according to claim 1, which is characterized in that in the single-floating ball valve real-time measurement water tank
Water level situation, and by real time data be sent to backstage.
5. charging cabinet fire-fighting system according to claim 1, which is characterized in that the applicator include: head cartridge,
Plug, glass marble, spray head；
The head cartridge is cavity type structure, and one end is connect with fire-fighting water inlet line, and spray head, the plug is arranged in the other end
It is arranged in the cavity of head cartridge with glass marble；
The fire-fighting water inlet line side of head cartridge is arranged in the plug, and plug is controlled by glass marble, when glass marble is due to height
Warm explosion, plug are fallen down；
The downside of the plug is arranged in the glass marble, and when fire occurs for charging cabinet charging storehouse, the glass marble is by thermal explosion
Fried, plug is fallen down by gravity, and spray head and water route are connected, and starts to spray water.
6. a kind of charging cabinet, which is characterized in that use the described in any item charging cabinet fire-fighting systems of claim 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811333717.2A CN109331367A (en) | 2018-11-09 | 2018-11-09 | A kind of charging cabinet fire-fighting system and charging cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811333717.2A CN109331367A (en) | 2018-11-09 | 2018-11-09 | A kind of charging cabinet fire-fighting system and charging cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109331367A true CN109331367A (en) | 2019-02-15 |
Family
ID=65314376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811333717.2A Pending CN109331367A (en) | 2018-11-09 | 2018-11-09 | A kind of charging cabinet fire-fighting system and charging cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109331367A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110395127A (en) * | 2019-08-27 | 2019-11-01 | 潘毅 | A kind of lithium battery changes electric cabinet and system |
| CN111330190A (en) * | 2020-04-07 | 2020-06-26 | 易事特集团股份有限公司 | Energy storage device and fire extinguishing method of energy storage device |
| CN114733111A (en) * | 2022-05-07 | 2022-07-12 | 深圳市智城创投新能源有限公司 | Electric scooter places extinguishing device that charges |
| CN115154961A (en) * | 2022-08-05 | 2022-10-11 | 蔚来汽车科技(安徽)有限公司 | Charging and battery replacing station and fire control method for charging and battery replacing station |
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| CN1345614A (en) * | 2000-09-28 | 2002-04-24 | 李宜浩 | Apartment usable automatic water-spraying fire extinguisher |
| US20130049940A1 (en) * | 2011-08-31 | 2013-02-28 | Michael Carrieri | Apparatus And Method Of A Combined Burglar/Fire Alarm Having Isolation |
| WO2013152504A1 (en) * | 2012-04-13 | 2013-10-17 | 北京聚天华节能科技发展有限公司 | Distributed control system for building fire protection |
| CN205194188U (en) * | 2015-11-16 | 2016-04-27 | 公安消防部队昆明指挥学校 | Water extinguishing system teaching presentation device is spouted to preact |
| CN108498977A (en) * | 2018-04-04 | 2018-09-07 | 东莞博力威电池有限公司 | Shared battery charging cabinet fire protection system |
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| CN1345614A (en) * | 2000-09-28 | 2002-04-24 | 李宜浩 | Apartment usable automatic water-spraying fire extinguisher |
| US20130049940A1 (en) * | 2011-08-31 | 2013-02-28 | Michael Carrieri | Apparatus And Method Of A Combined Burglar/Fire Alarm Having Isolation |
| WO2013152504A1 (en) * | 2012-04-13 | 2013-10-17 | 北京聚天华节能科技发展有限公司 | Distributed control system for building fire protection |
| CN205194188U (en) * | 2015-11-16 | 2016-04-27 | 公安消防部队昆明指挥学校 | Water extinguishing system teaching presentation device is spouted to preact |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110395127A (en) * | 2019-08-27 | 2019-11-01 | 潘毅 | A kind of lithium battery changes electric cabinet and system |
| CN111330190A (en) * | 2020-04-07 | 2020-06-26 | 易事特集团股份有限公司 | Energy storage device and fire extinguishing method of energy storage device |
| CN114733111A (en) * | 2022-05-07 | 2022-07-12 | 深圳市智城创投新能源有限公司 | Electric scooter places extinguishing device that charges |
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| CN115154961A (en) * | 2022-08-05 | 2022-10-11 | 蔚来汽车科技(安徽)有限公司 | Charging and battery replacing station and fire control method for charging and battery replacing station |
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Application publication date: 20190215 |