CN220070540U - Energy storage fire extinguishing system and energy storage container - Google Patents
Energy storage fire extinguishing system and energy storage container Download PDFInfo
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- CN220070540U CN220070540U CN202321436536.9U CN202321436536U CN220070540U CN 220070540 U CN220070540 U CN 220070540U CN 202321436536 U CN202321436536 U CN 202321436536U CN 220070540 U CN220070540 U CN 220070540U
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- 238000004146 energy storage Methods 0.000 title claims abstract description 49
- 238000001514 detection method Methods 0.000 claims abstract description 92
- 239000003795 chemical substances by application Substances 0.000 description 22
- 239000007921 spray Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- UKACHOXRXFQJFN-UHFFFAOYSA-N heptafluoropropane Chemical compound FC(F)C(F)(F)C(F)(F)F UKACHOXRXFQJFN-UHFFFAOYSA-N 0.000 description 3
- WVSNNWIIMPNRDB-UHFFFAOYSA-N 1,1,1,3,3,4,4,5,5,6,6,6-dodecafluorohexan-2-one Chemical compound FC(F)(F)C(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F WVSNNWIIMPNRDB-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- QQZOPKMRPOGIEB-UHFFFAOYSA-N 2-Oxohexane Chemical class CCCCC(C)=O QQZOPKMRPOGIEB-UHFFFAOYSA-N 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012983 electrochemical energy storage Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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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 an energy storage fire-fighting system and an energy storage container, wherein the system comprises a battery rack, a detection control module, a first fire-fighting pipeline assembly and a second fire-fighting pipeline assembly; the battery frame is provided with a containing area which is used for setting at least one battery module; the battery module is provided with a fire-fighting interface; the detection control module is used for detecting gas in the battery module; the first side end of the first fire-fighting pipeline assembly is connected with the detection control module, and the second side end of the first fire-fighting pipeline assembly is used for being connected with fire-fighting equipment; the first side of second fire control pipeline subassembly is connected the fire control interface, and the second side of second fire control pipeline subassembly is connected and is surveyed control module, can realize the fire control of accurate module level, can not influence other battery jack boxes that do not have trouble in the cluster or the normal use of the electric core that does not have trouble in the battery jack box.
Description
Technical Field
The utility model relates to the technical field of batteries, in particular to an energy storage fire-fighting system and an energy storage container.
Background
The battery is used as a core component of electrochemical energy storage, has a large thermal runaway risk, can instantaneously release a large amount of heat when thermal runaway occurs, and rapidly spreads to adjacent batteries to cause large-area thermal runaway of the battery pack, so that serious fire or explosion accidents are caused. From the safety point of view, the battery fire protection measures are very important to effectively control and solve the fire and explosion risks caused by thermal runaway.
With the continuous development of science and technology, the energy storage system is widely applied at present, and particularly plays a key role in the fields of new energy sources, energy saving technology and the like. The energy storage container takes the container as a good carrier to better provide uninterrupted power supply for various devices. Fire protection measures of the energy storage container are one of important guarantees of the safety performance of the energy storage container.
In the implementation process, the inventor finds that at least the following problems exist in the conventional technology: the fire-fighting mode of the existing energy storage container generally adopts whole-cluster fire-fighting or battery plug-in box fire-fighting, when the battery core in the battery plug-in box fails, the fire-fighting system directly sprays fire-fighting agents such as perfluorinated hexanone or heptafluoropropane to the whole-cluster battery or the whole battery plug-in box, so that other battery plug-in boxes without failure in the cluster or the battery core without failure in the battery plug-in box cannot be normally used.
Disclosure of Invention
Accordingly, it is necessary to provide an energy storage fire protection system and an energy storage container capable of realizing accurate fire protection at a module level without affecting other battery boxes without faults in a cluster or normal use of battery cores without faults in the battery boxes, in order to solve the problems in the fire protection system of the conventional energy storage container.
In a first aspect, the present utility model provides an energy storage fire protection system comprising:
the battery rack is provided with a containing area which is used for setting at least one battery module; the battery module is provided with a fire-fighting interface;
the detection control module is used for detecting gas in the battery module;
the first side end of the first fire-fighting pipeline assembly is connected with the detection control module, and the second side end of the first fire-fighting pipeline assembly is used for being connected with fire-fighting equipment;
the first side end of the second fire-fighting pipeline assembly is connected with the fire-fighting interface, and the second side end of the second fire-fighting pipeline assembly is connected with the detection control module.
Optionally, the first fire fighting pipeline assembly comprises a plurality of first fire fighting pipelines; the detection control module comprises a plurality of detection controllers;
the first ends of the first fire-fighting pipelines are connected with the first ends of the detection controllers in a one-to-one correspondence manner, and the second ends of the first fire-fighting pipelines are respectively connected with fire-fighting equipment.
Optionally, the second fire fighting pipeline assembly comprises a plurality of second fire fighting pipelines;
the second end of the detection controller is connected with the second end of at least one second fire-fighting pipeline, and the first end of the second fire-fighting pipeline is connected with the corresponding fire-fighting interface.
Optionally, the detection controller includes a selection control module and a gas detection device, and the gas detection device is electrically connected with the selection control module; the gas detection device is used for detecting gas in the battery module;
the first end of the selection control module is connected with the first fire-fighting pipeline, and the second end of the selection control module is connected with at least one second fire-fighting pipeline.
Optionally, the energy storage fire protection system further comprises a first fixing piece, wherein the first fixing piece is used for fixing the first fire protection pipeline assembly above the battery frame.
Optionally, the energy storage fire protection system further comprises a second fixing piece, and the second fixing piece is used for fixing the second fire protection pipeline assembly to the battery module.
Optionally, the fire-fighting equipment comprises a fire-fighting controller and a storage container; the fire control controller is electrically connected with the storage container, and the storage container is connected with the first side end of the first fire control pipeline assembly.
Optionally, the fire-fighting equipment further comprises a touch screen and a switch module, and the touch screen and the switch module are respectively and electrically connected with the fire-fighting controller.
Optionally, the energy storage fire protection system further comprises a pressure release valve, and the pressure release valve is arranged on the battery module.
In a second aspect, the utility model also provides an energy storage container comprising an energy storage fire protection system as defined in any one of the above.
One of the above technical solutions has the following advantages and beneficial effects:
the energy storage fire-fighting system comprises a battery frame, a detection control module, a first fire-fighting pipeline assembly and a second fire-fighting pipeline assembly; the battery frame is provided with a containing area which is used for setting at least one battery module; the battery module is provided with a fire-fighting interface; the detection control module is used for detecting gas in the battery module; the first side end of the first fire-fighting pipeline assembly is connected with the detection control module, and the second side end of the first fire-fighting pipeline assembly is used for being connected with fire-fighting equipment; the first side of second fire control pipeline subassembly is connected the fire control interface, and the second side of second fire control pipeline subassembly is connected and is surveyed control module, can realize the fire control of accurate module level, can not influence other battery jack boxes that do not have trouble in the cluster or the normal use of the electric core that does not have trouble in the battery jack box. According to the utility model, by adopting the fire control of the module level, each battery module is provided with an independent fire control interface, and by connecting the first side end of the first fire control pipeline assembly with the detection control module and connecting the second side end of the first fire control pipeline assembly with the fire control equipment, when the detection control module detects that the battery module fails, corresponding pipelines between the first fire control pipeline assembly and the fire control equipment are conducted, and the fire control equipment transmits fire control agent to the detection control module through the first fire control pipeline assembly; the first side end of the second fire-fighting pipeline assembly is connected to the fire-fighting interface of the battery module, the second side end of the second fire-fighting pipeline assembly is connected to the detection control module, the detection control module absorbs gas in the battery module to analyze the gas through the second fire-fighting pipeline assembly, when the analysis and judgment of the failure of the battery module occur, the fire-fighting agent is sprayed into the battery module through the second fire-fighting pipeline assembly, fire-fighting is further realized, the fire-fighting agent cannot be sprayed into the battery module without the failure, the battery module without the failure can be normally used, and accurate module level fire fighting is realized.
Drawings
FIG. 1 is a schematic diagram of a first configuration of an energy storage fire protection system according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a front view of an energy storage fire protection system according to an embodiment of the present utility model;
fig. 3 is a schematic top view of an energy storage fire protection system according to an embodiment of the present utility model.
Reference numerals:
10. a battery holder; 110. a battery module; 120. a fire interface; 130. a pressure release valve; 20. a detection control module; 210. a detection controller; 30. a first fire conduit assembly; 310. a first fire conduit; 40. a second fire conduit assembly; 410. a second fire conduit; 50. a second fixing member; 60. fire-fighting equipment; 610. a touch screen; 620. and a switch module.
Detailed Description
In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the utility model herein.
In addition, the term "plurality" shall mean two as well as more than two.
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to fig. 1 to 3 in conjunction with examples.
In one embodiment, as shown in fig. 1 to 3, an energy storage fire protection system is provided, which includes a battery rack 10, a detection control module 20, a first fire pipe assembly 30, and a second fire pipe assembly 40; the battery rack 10 is provided with a receiving area for disposing at least one battery module 110; the battery module 110 is provided with a fire interface 120; the detection control module 20 is used for detecting gas in the battery module 110; the first side end of the first fire-fighting pipeline assembly 30 is connected with the detection control module 20, and the second side end of the first assembly fire-fighting pipeline is used for being connected with the fire-fighting equipment 60; the first side end of the second fire fighting pipeline assembly 40 is connected with the fire fighting interface 120, and the second side end of the second fire fighting pipeline assembly 40 is connected with the detection control module 20.
The battery rack 10 may include a plurality of storage layers, each of which is divided into a plurality of receiving areas, and each of the receiving areas may be used to provide at least one battery module 110. The battery module 110 is provided with a fire-fighting interface 120, and the fire-fighting interface 120 can be used for inputting fire-fighting agent into the battery module 110.
The detection control module 20 may be used to detect the gas in the battery module 110. For example, the detection control module 20 may suck the gas in the corresponding battery module 110 through the second fire-fighting pipe assembly 40 for analysis based on a preset interval time; the detection control module 20 may be further configured to conduct the detection control module 20 when the battery module 110 is determined to be faulty according to the analysis result, and further spray the fire-fighting agent to the faulty battery module 110 through the second fire-fighting pipeline assembly 40. The fire-fighting agent may be, but not limited to, perfluoro-hexanone or heptafluoropropane.
For example, the detection control module may suck the gas in the battery module 110 through the second fire-fighting pipe assembly 40 every 5 seconds to analyze, and according to the analysis result, when it is determined that the battery module 110 fails, the detection control module 20 may be turned on, and then the connection of the second fire-fighting pipe assembly 40 and the first fire-fighting pipe assembly 30 may be turned on, so that the fire-fighting agent is output from the fire-fighting equipment 60 and sequentially sprayed into the failed battery module 110 through the first fire-fighting pipe assembly 30, the detection control module 20, the second fire-fighting pipe assembly 40 and the fire-fighting interface 120.
The fire apparatus 60 may be used to store fire-fighting agent, the detection control module 20 being connected based on a first side end of the first fire-fighting pipeline assembly 30, a second side end of the first assembly fire-fighting pipeline being used to connect the fire apparatus 60; the fire control interface 120 is connected to the first side of second fire control pipeline subassembly 40, the detection control module 20 is connected to the second side of second fire control pipeline subassembly 40, and then when detection control module detects the gaseous unusual in the battery module 110, when judging that battery module 110 breaks down promptly, the passageway between detection control module 20 control second fire control pipeline subassembly 40 and the first fire control pipeline subassembly 30 switches on, thereby fire control agent is exported from fire-fighting equipment 60, and after passing through first fire control pipeline subassembly 30 in proper order, detection control module 20, second fire control pipeline subassembly 40 and fire control interface 120, spray to the battery module 110 that breaks down, thereby realize accurate efficient fire control and put out to the battery module 110 that breaks down.
In the above embodiment, the battery rack 10 is provided with the accommodation area for disposing at least one battery module 110; the battery module 110 is provided with a fire interface 120; the detection control module 20 is used for detecting gas in the battery module 110; the first side end of the first fire-fighting pipeline assembly 30 is connected with the detection control module 20, and the second side end of the first assembly fire-fighting pipeline is used for being connected with the fire-fighting equipment 60; the first side of second fire control pipeline subassembly 40 is connected fire control interface 120, and detection control module 20 is connected to the second side of second fire control pipeline subassembly 40, can realize accurate module level's fire control, can not influence other battery lock boxes that do not have trouble in the cluster or the normal use of the electric core that does not have trouble in the battery lock box. According to the utility model, by adopting the module-level fire control, each battery module 110 is provided with an independent fire control interface 120, and by connecting the first side end of the first fire control pipeline assembly 30 to the detection control module 20 and connecting the second side end to the fire control equipment 60, when the detection control module 20 detects that the battery module 110 fails, corresponding pipelines between the first fire control pipeline assembly 30 and the fire control equipment 60 are conducted, and the fire control equipment 60 transmits fire control agent to the detection control module 20 through the first fire control pipeline assembly 30; the first side end of the second fire-fighting pipeline assembly 40 is connected to the fire-fighting interface 120 of the battery module 110, the second side end of the second fire-fighting pipeline assembly 40 is connected to the detection control module 20, the detection control module 20 absorbs gas in the battery module 110 to analyze every other preset time through the second fire-fighting pipeline assembly 40, when the battery module 110 is analyzed and judged to be faulty, the fire-fighting agent is sprayed into the battery module 110 through the second fire-fighting pipeline assembly 40, fire-fighting is further realized, the fire-fighting agent is not sprayed into the battery module 110 without faults, and the battery module 110 without faults can be normally used, and accurate module level fire fighting is realized.
In one example, the first fire conduit assembly 30 includes a number of first fire conduits 310; the detection control module 20 includes a plurality of detection controllers 210; the first ends of the first fire-fighting pipes 310 are connected to the first ends of the detection controllers 210 in a one-to-one correspondence, and the second ends of the first fire-fighting pipes 310 are connected to the fire-fighting equipment 60, respectively.
The number of the first fire-fighting pipelines 310 is the same as that of the detection controllers 210, and the first ends of the first fire-fighting pipelines 310 are connected with the first ends of the detection controllers 210 in a one-to-one correspondence manner. A second end of the detection controller 210 may be used to detect gas within at least one battery module 110.
Based on the fact that the first ends of the first fire-fighting pipelines 310 are connected with the first ends of the detection controllers 210 in a one-to-one correspondence manner, the second ends of the first fire-fighting pipelines 310 are respectively connected with the fire-fighting equipment 60, and then the detection controllers 210 can detect gas in the corresponding battery modules 110 based on preset interval time and analyze the detected gas, when the battery modules 110 are judged to be faulty according to analysis results, the detection controllers 210 corresponding to the faulty battery modules 110 can be conducted, and then the detection controllers 210 control the corresponding first fire-fighting pipelines 310 to be conducted, so that fire-fighting agents are output from the fire-fighting equipment 60 and are sprayed into the faulty battery modules 110 after sequentially passing through the corresponding first fire-fighting pipelines 310, the corresponding detection controllers 210, the second fire-fighting pipeline assemblies 40 and the fire-fighting interfaces 120, and therefore fire-fighting extinguishment of the faulty battery modules 110 can be accurately and efficiently achieved.
In one example, the second fire conduit assembly 40 includes a number of second fire conduits 410; a second end of the detection controller 210 is connected to a second end of at least one second fire conduit 410, and a first end of the second fire conduit 410 is connected to a corresponding fire interface 120.
One of the battery clusters may be correspondingly provided with one detection controller 210, for example, one battery cluster may include 32 battery modules 110, one battery module 110 corresponds to one fire-fighting interface and one second fire-fighting pipeline 410, that is, the number of the second fire-fighting pipelines 410 is the same as the number of the fire-fighting interfaces 120, and further, the second ends of one detection controller 210 are respectively connected with the second ends of the 32 second fire-fighting pipelines 410,
the second end of at least one second fire-fighting pipeline 410 is connected to the second end of the detection controller 210, the first end of each second fire-fighting pipeline 410 is connected to each fire-fighting interface 120 in a one-to-one correspondence manner, and then each detection controller 210 can detect the gas in the corresponding battery module 110 based on the preset interval time, analyze the detected gas, and according to the analysis result, when the battery module 110 is determined to be faulty, the detection controller 210 corresponding to the faulty battery module 110 can be conducted, and then the detection controller 210 controls the pipeline conduction between the corresponding first fire-fighting pipeline 310 and the second fire-fighting pipeline 410, so that the fire-fighting agent is output from the fire-fighting equipment 60 and then sprayed into the faulty battery module 110 after sequentially passing through the corresponding first fire-fighting pipeline 310, the detection controller 210, the second fire-fighting pipeline 410 and the fire-fighting interface 120, thereby realizing fire-fighting to accurately and efficiently extinguish the faulty battery module 110.
In one example, the detection controller 210 includes a selection control module and a gas detection device electrically connected to the selection control module; the gas detection device is used for detecting the gas in the battery module 110; the first end of the selection control module is connected to the first fire conduit 310 and the second end of the selection control module is connected to at least one second fire conduit 410.
The gas detection device may be used to detect the gas in the corresponding battery module 110 and analyze the detected gas, and the selection control module may select the conduit connection between the first fire-fighting conduit 310 and the corresponding second fire-fighting conduit 410 according to the analysis result.
Based on the gas detection device, the first end of the selection control module is connected with the first fire-fighting pipeline 310, the second end of the selection control module is connected with at least one second fire-fighting pipeline 410, and then the gas detection device can detect the gas in the corresponding battery module 110 based on the preset interval time, analyze the detected gas and transmit the analysis result to the selection control module. The selection control module can select the corresponding first fire-fighting pipeline 310 and the corresponding second fire-fighting pipeline 410 to be conducted when the battery module 110 is judged to be faulty according to the analysis result, so that the fire-fighting agent is output from the fire-fighting equipment 60 and is sprayed into the faulty battery module 110 after sequentially passing through the corresponding first fire-fighting pipeline 310, the selection control module, the second fire-fighting pipeline 410 and the fire-fighting interface 120, and therefore accurate and efficient fire-fighting and fire-extinguishing of the faulty battery module 110 are achieved.
In one example, the energy storage fire protection system further includes a first fastener for securing the first fire conduit assembly 30 above the battery rack 10.
Wherein, first mounting can include pipeline firmware spare and stainless steel wire casing, fixes the top at battery rack 10 with first fire control pipeline subassembly 30 based on first mounting, and then can avoid first fire control pipeline 310 to occupy the space that battery module 110 deposited.
Illustratively, the energy storage fire protection system further includes a container body, and the battery rack 10, the detection control module 20, the first fire protection pipe assembly 30 and the second fire protection pipe assembly 40 are disposed in the container body, and the first fire protection pipe assembly 30 may be fixed at the top of the container body through pipe fixing members and stainless steel wire grooves.
In one example, the energy storage fire protection system further includes a second securing member 50, the second securing member 50 being used to secure the second fire conduit assembly 40 to the battery module 110.
The second fixing member 50 may be a pipe fixing member, and the second fire fighting pipe assembly 40 is fixed to the battery module 110 based on the second fixing member 50, thereby achieving the fixing and aesthetic effects of the second fire fighting pipe assembly 40.
In one embodiment, the fire apparatus 60 includes a fire control controller and a storage container; the fire control controller is electrically connected to a storage container connected to a first side of the first fire conduit assembly 30.
Wherein the storage container may be used to store a fire-fighting agent, which may be perfluoro-hexanone or heptafluoropropane. Based on fire control controller electric connection storage container, fire control controller steerable storage container is opened, and then storage container and the first side intercommunication of first fire control pipeline subassembly 30, and carry the gaseous unusual detection controller 210 of detecting with fire control agent through first fire control pipeline subassembly 30, and then the passageway between detection controller 210 control second fire control pipeline subassembly 40 and the first fire control pipeline subassembly 30 switches on, thereby fire control agent transmission is to corresponding second fire control pipeline subassembly 40 and fire control interface 120 after, spray to the battery module 110 of breaking down, thereby realize accurate efficient fire control fire extinguishing to the battery module 110 of breaking down.
In one example, the fire apparatus 60 further includes a touch screen 610 and a switch module 620, the touch screen 610 and the switch module 620 being electrically connected to the fire controller, respectively.
Wherein the touch screen 610 may be for displaying fire information, the touch screen 610 may also be used to facilitate user manipulation of the fire apparatus 60. The switch module 620 may be an emergency start-stop button, and the switch module 620 may be disposed on an outer wall of the container body.
Based on the touch screen 610 and the switch module 620, the fire control controller is electrically connected respectively, so that a user can control the fire control device 60 through the touch screen 610, and when an emergency accident occurs, the user can press an emergency start-stop button to forcibly close the fire control device 60, and the use safety of the energy storage fire control system is improved.
In one example, the energy storage fire protection system further includes a pressure relief valve 130, the pressure relief valve 130 being disposed at the battery module 110.
When the pressure in one battery module 110 is too high, the pressure of the battery module 110 can be released through the pressure release valve 130, so that the use of other battery modules 110 is not affected, and the accurate module-level pressure release is realized.
In one embodiment, there is also provided an energy storage container comprising an energy storage fire protection system as defined in any one of the above.
Wherein, energy storage container can include the container body, is provided with energy storage fire extinguishing systems in the container body. For the specific content of the energy storage fire protection system, reference may be made to the description of the energy storage fire protection system in the above embodiments, and the description is omitted herein.
Specifically, each battery module is provided with an independent fire-fighting interface by adopting module-level fire fighting, the first side end of the first fire-fighting pipeline assembly is connected to the detection control module, the second side end of the first fire-fighting pipeline assembly is connected to the fire-fighting equipment, and when the detection control module detects that the battery module fails, corresponding pipelines between the first fire-fighting pipeline assembly and the fire-fighting equipment are conducted, and the fire-fighting equipment transmits fire-fighting agent to the detection control module through the first fire-fighting pipeline assembly; the first side end of the second fire-fighting pipeline assembly is connected to the fire-fighting interface of the battery module, the second side end of the second fire-fighting pipeline assembly is connected to the detection control module, the detection control module absorbs gas in the battery module to analyze every other preset time through the second fire-fighting pipeline assembly, when the analysis and judgment of the battery module breaks down, the fire-fighting agent is sprayed into the battery module through the second fire-fighting pipeline assembly, fire-fighting is further realized, the fire-fighting agent cannot be sprayed into the battery module without faults, and the battery module without faults can be normally used, so that accurate module level fire fighting is realized.
The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the claims. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. An energy storage fire protection system, comprising:
the battery rack is provided with a containing area, and the containing area is used for setting at least one battery module; the battery module is provided with a fire control interface;
the detection control module is used for detecting the gas in the battery module;
the first side end of the first fire-fighting pipeline assembly is connected with the detection control module, and the second side end of the first fire-fighting pipeline assembly is used for being connected with fire-fighting equipment;
the first side end of the second fire-fighting pipeline assembly is connected with the fire-fighting interface, and the second side end of the second fire-fighting pipeline assembly is connected with the detection control module.
2. The energy storage fire protection system of claim 1, wherein the first fire protection conduit assembly comprises a number of first fire protection conduits; the detection control module comprises a plurality of detection controllers;
the first ends of the first fire-fighting pipelines are connected with the first ends of the detection controllers in a one-to-one correspondence mode, and the second ends of the first fire-fighting pipelines are connected with the fire-fighting equipment respectively.
3. The energy storage fire protection system of claim 2 wherein the second fire protection conduit assembly comprises a plurality of second fire protection conduits;
the second end of the detection controller is connected with the second end of at least one second fire-fighting pipeline, and the first end of the second fire-fighting pipeline is connected with the corresponding fire-fighting interface.
4. The energy storage fire protection system of claim 3 wherein the detection controller comprises a selection control module and a gas detection device, the gas detection device being electrically connected to the selection control module; the gas detection device is used for detecting gas in the battery module;
the first end of the selection control module is connected with the first fire-fighting pipeline, and the second end of the selection control module is connected with at least one second fire-fighting pipeline.
5. The energy storage fire protection system of claim 1, further comprising a first securing member for securing a first fire conduit assembly above the battery rack.
6. The energy storage fire protection system of claim 5, further comprising a second securing member for securing the second fire conduit assembly to the battery module.
7. The energy storage fire protection system of claim 1 wherein the fire protection equipment comprises a fire control controller and a storage container; the fire control controller is electrically connected with the storage container, and the storage container is connected with the first side end of the first fire control pipeline assembly.
8. The energy storage fire protection system of claim 7, wherein the fire protection device further comprises a touch screen and a switch module, the touch screen and the switch module being electrically connected to the fire protection controller, respectively.
9. The energy storage fire protection system of claim 1, further comprising a pressure relief valve disposed at the battery module.
10. An energy storage container comprising an energy storage fire protection system according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321436536.9U CN220070540U (en) | 2023-06-06 | 2023-06-06 | Energy storage fire extinguishing system and energy storage container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321436536.9U CN220070540U (en) | 2023-06-06 | 2023-06-06 | Energy storage fire extinguishing system and energy storage container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220070540U true CN220070540U (en) | 2023-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321436536.9U Active CN220070540U (en) | 2023-06-06 | 2023-06-06 | Energy storage fire extinguishing system and energy storage container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220070540U (en) |
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2023
- 2023-06-06 CN CN202321436536.9U patent/CN220070540U/en active Active
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