CN205542977U - Battery box application has heat dissipation concurrently and puts out a fire pipeline structure of function - Google Patents
Battery box application has heat dissipation concurrently and puts out a fire pipeline structure of function Download PDFInfo
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- CN205542977U CN205542977U CN201620277984.2U CN201620277984U CN205542977U CN 205542977 U CN205542977 U CN 205542977U CN 201620277984 U CN201620277984 U CN 201620277984U CN 205542977 U CN205542977 U CN 205542977U
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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 battery box application has heat dissipation concurrently and puts out a fire pipeline structure of function, including battery box and governing system, governing system is equipped with regulator solution storage jar, regulator solution storage jar is connected with hydraulic tubing and backflow pipeline, be equipped with the battery module in the battery box and be equipped with and encircle the medium circulation pipeline of battery module, extend at the both ends of medium circulation pipeline the battery box is connected respectively hydraulic tubing and backflow pipeline, the last battery fire control jar that still is connected with of hydraulic tubing. The utility model discloses the medium circulation pipeline inside with the battery box combines the sharing with the fire service pipe way, is convenient for arrange the pipeline in the effectual required space of pipeline installation of having reduced, makes its and battery module fully close, plays better cooling radiating effect. Simultaneously with the fire control unit setting inside the system, shortened the fire prevention's that disappears distance, the improvement that is showing the fire prevention's that disappears speed.
Description
Technical field
This utility model relates to the application of a kind of battery case and has heat radiation and the pipeline structure of fire-extinguishing function concurrently concurrently.
Background technology
In power battery box, battery is when discharge and recharge runs, and due to battery and the existence of circuit internal resistance, during big current work, self can produce amount of heat, more heat transfer is piled up the temperature of generation superelevation and battery material activity can be caused to increase, battery performance is unstable, easily produces on fire, the even harm such as blast.For preventing the generation of this type of harm, consider that when design and production product structurally prevention temperature is too high, in order to discharge outside battery case by heat in time, control battery case operating temperature, within the temperature range of expection, to reach the purpose of safe and reliable operation.At present conventional means have air-cooled, liquid is cold and the means such as phase-change material.
And it is directed to battery cell due to self factor such as (performance degradation, production latent defect) or external condition (overload operation, external impacts, collision deformation), the cell deformation caused is short-circuit, produce the problems such as overheated, the most on fire, it is desirable to have carry out corresponding effectively fire suppression measures targetedly.Mode or the independent fire plant of current commonly used external fire extinguisher are put out a fire, but use this means extinguishing device structure space relatively big, distant with battery, therefore blow-off velocity is slow, and specific aim is the strongest.
Summary of the invention
In order to solve the problem that prior art exists, the purpose of this utility model is to provide the application of a kind of battery case to have heat radiation and the pipeline structure of fire-extinguishing function concurrently concurrently, arrange by changing the pipeline structure within conventional batteries case, medium circulation tube road is combined with fire main, substantially increase blow-off velocity, save battery case inner space.
The technical solution of the utility model is:
The application of a kind of battery case has heat radiation and the pipeline structure of fire-extinguishing function concurrently concurrently, including battery case and regulation system, described regulation system is provided with regulation liquid storage tank, described regulation liquid storage tank connects conduit under fluid pressure and reflux line, it is provided with battery modules in described battery case and is provided around the medium circulation tube road of described battery modules, the two ends in described medium circulation tube road are extended described battery case and are connected described conduit under fluid pressure and reflux line respectively, and described conduit under fluid pressure is also associated with battery fire fighting tank.
Preferably, it is provided with the first electromagnetic valve between described battery fire fighting tank and described conduit under fluid pressure.
Preferably, described conduit under fluid pressure is provided with hydraulic pump.
Preferably, being provided with heater in described regulation liquid storage tank, described regulation liquid storage tank is additionally provided with supporting radiator fan.
Preferably, described medium circulation tube road is provided with fire-fighting branch road, and described fire-fighting branch road is provided with the second electromagnetic valve.
Preferably, it is provided with temperature sensor and smoke alarm in described battery case.
Preferably, the quantity of described battery case is multiple, and multiple described battery cases all connect described conduit under fluid pressure and reflux line by described medium circulation tube road.
Preferably, described pipeline structure is additionally provided with control system, and described heater, the first electromagnetic valve, the second electromagnetic valve, temperature sensor and smoke alarm all communicate to connect with described control system.
Preferably, described control system is provided with control panel and display device.
Preferably, being provided with signal transmitting apparatus in described control system, described control system communicates to connect with far-end server.
The beneficial effects of the utility model are:
Medium circulation tube road within battery case is combined with fire main and shares by this utility model, is effectively reduced the space needed for pipeline is installed, it is simple to arranged by pipeline so that it is be substantial access to battery modules, play and preferably cool down radiating effect.Decrease intrasystem pipeline parts simultaneously, reduce product cost, make assembling more convenient, improve production efficiency；Reduce intrasystem pipe joint quantity, be also beneficial to reduce the risk of regulation liquid leakage.Fire plant is arranged on internal system, shortens the distance of fire-fighting fire extinguishing, significantly improve the speed of fire-fighting fire extinguishing.
Accompanying drawing explanation
Fig. 1 is structure diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further.
See Fig. 1, the utility model discloses the application of a kind of battery case and have heat radiation and the pipeline structure of fire-extinguishing function concurrently concurrently, including battery case 1 and regulation system, described regulation system is provided with regulation liquid storage tank 2, described regulation liquid storage tank connects conduit under fluid pressure 3 and reflux line 4, it is provided with battery modules 5 in described battery case and is provided around the medium circulation tube road 6 of described battery modules, the two ends in described medium circulation tube road are extended described battery case and are connected described conduit under fluid pressure and reflux line respectively, battery fire fighting tank 7 it is also associated with on described conduit under fluid pressure, by connecting battery fire fighting tank on conduit under fluid pressure, medium circulation tube road and fire main is made to share same pipeline, it is effectively reduced intrasystem number of tubes, reduce product cost；Fire plant is arranged on internal system, makes extinguishing chemical and coolant flow through same paths, shorten the distance of fire-fighting fire extinguishing, significantly improve the speed of fire-fighting fire extinguishing.
The first electromagnetic valve 8 it is provided with between described battery fire fighting tank and described conduit under fluid pressure.
Described conduit under fluid pressure is provided with hydraulic pump 9, and described hydraulic pump, for being extracted out by the regulation liquid in regulation liquid storage tank, makes regulation liquid at system internal circulation flow.
It is provided with heater 10 in described regulation liquid storage tank, thermal medium can be added when low temperature, make medium play the effect of heating homoiothermic.Described regulation liquid storage tank is additionally provided with supporting radiator fan 11, it is possible to accelerate the heat radiation of medium, is conducive to quickly reducing medium temperature.
Described medium circulation tube road is provided with fire-fighting branch road 12, and described fire-fighting branch road is provided with the second electromagnetic valve 13, and the second electromagnetic valve is for controlling the opening and closing of fire-fighting branch road.
Being provided with temperature sensor 14 and smoke alarm 15 in described battery case, temperature sensor is used for measuring battery case internal temperature；Smoke alarm can send alarm when the internal breaking out of fire of battery case.
The quantity of described battery case is multiple, and multiple described battery cases all connect described conduit under fluid pressure and reflux line by described medium circulation tube road.This utility model can access multiple battery case, and multiple battery case parallel connections enter system.
Described pipeline structure is additionally provided with control system 16, and described heater, the first electromagnetic valve, the second electromagnetic valve, temperature sensor and smoke alarm all communicate to connect with described control system.The feedback information of each parts of control system synthesis also carries out corresponding control action, the normal work of regulation system.
Described control system is provided with control panel and display device, and control panel can control the opening of each parts, and display device can show the information such as the temperature in battery case.
Being provided with signal transmitting apparatus in described control system, described control system is communicated to connect with far-end server, can be understood the working condition of each set of cells by far-end server, and carry out record analysis.
This utility model can have a following four duty:
1, battery case temperature is within the normal range set: the normal charge/discharge operation of battery box system, and now the first electromagnetic valve in system, the second electromagnetic valve are in the position closed, and regulation system does not works.
2, when battery case temperature is higher than setting value: the normal charge/discharge operation of battery box system, now the first electromagnetic valve in system, the second electromagnetic valve are in the position closed.Regulation system starts, radiator fan starts, and reduces the temperature in battery case by medium circulation.Fire plant system does not works.
3, when battery case temperature is less than setting value: the normal charge/discharge operation of battery box system, now the first electromagnetic valve in system, the second electromagnetic valve are in the position closed.Regulation liquid storage tank internal heater is started working, and hydraulic pump normally works, and raises the temperature in battery case by medium circulation.Fire plant system does not works.
4, when system monitoring is to when having smog alarm signal: battery case stops charge/discharge operation, and cooling system quits work.First electromagnetic valve in system, the second electromagnetic valve are in the position opened, and fire plant system works.In fire suppression bottle, extinguishing chemical flows to battery case under tank inner high voltage.
Disclosed in this utility model each preferably with optional technological means, unless otherwise indicated and preferred or optional technological means is outside the limiting further of another technological means, all can form some different technical schemes in any combination.
Claims (10)
1. a battery case application has heat radiation and the pipeline structure of fire-extinguishing function concurrently concurrently, including battery case and regulation system, described regulation system is provided with regulation liquid storage tank, described regulation liquid storage tank connects conduit under fluid pressure and reflux line, it is provided with battery modules in described battery case and is provided around the medium circulation tube road of described battery modules, the two ends in described medium circulation tube road are extended described battery case and are connected described conduit under fluid pressure and reflux line respectively, it is characterised in that be also associated with battery fire fighting tank on described conduit under fluid pressure.
2. battery case application as claimed in claim 1 has heat radiation and the pipeline structure of fire-extinguishing function concurrently concurrently, it is characterised in that be provided with the first electromagnetic valve between described battery fire fighting tank and described conduit under fluid pressure.
3. battery case application as claimed in claim 2 has heat radiation and the pipeline structure of fire-extinguishing function concurrently concurrently, it is characterised in that described conduit under fluid pressure is provided with hydraulic pump.
4. battery case application as claimed in claim 3 has heat radiation and the pipeline structure of fire-extinguishing function concurrently concurrently, it is characterised in that being provided with heater in described regulation liquid storage tank, described regulation liquid storage tank is additionally provided with supporting radiator fan.
5. battery case application as claimed in claim 4 has heat radiation and the pipeline structure of fire-extinguishing function concurrently concurrently, it is characterised in that described medium circulation tube road is provided with fire-fighting branch road, and described fire-fighting branch road is provided with the second electromagnetic valve.
6. battery case application as claimed in claim 5 has heat radiation and the pipeline structure of fire-extinguishing function concurrently concurrently, it is characterised in that be provided with temperature sensor and smoke alarm in described battery case.
7. battery case application as claimed in claim 6 has heat radiation and the pipeline structure of fire-extinguishing function concurrently concurrently, it is characterised in that the quantity of described battery case is multiple, and multiple described battery cases all connect described conduit under fluid pressure and reflux line by described medium circulation tube road.
8. battery case application as claimed in claim 7 has heat radiation and the pipeline structure of fire-extinguishing function concurrently concurrently, it is characterized in that being additionally provided with control system, described heater, the first electromagnetic valve, the second electromagnetic valve, temperature sensor and smoke alarm all communicate to connect with described control system.
9. battery case application as claimed in claim 8 has heat radiation and the pipeline structure of fire-extinguishing function concurrently concurrently, it is characterised in that described control system is provided with control panel and display device.
10. battery case application as claimed in claim 9 has heat radiation and the pipeline structure of fire-extinguishing function concurrently concurrently, it is characterised in that being provided with signal transmitting apparatus in described control system, described control system communicates to connect with far-end server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620277984.2U CN205542977U (en) | 2016-04-06 | 2016-04-06 | Battery box application has heat dissipation concurrently and puts out a fire pipeline structure of function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620277984.2U CN205542977U (en) | 2016-04-06 | 2016-04-06 | Battery box application has heat dissipation concurrently and puts out a fire pipeline structure of function |
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| CN205542977U true CN205542977U (en) | 2016-08-31 |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107243128A (en) * | 2017-06-22 | 2017-10-13 | 哲弗智能系统（上海）有限公司 | It is a kind of with HFC-236fa and the battery fire extinguisher of carbon-dioxide fire engine |
| CN108544961A (en) * | 2018-05-23 | 2018-09-18 | 力帆实业(集团)股份有限公司 | Battery for electric automobile inn |
| CN110061322A (en) * | 2019-03-22 | 2019-07-26 | 中国电力科学研究院有限公司 | Energy-storage battery cabinet with heat dissipation with fire-fighting function |
| CN110115815A (en) * | 2019-04-10 | 2019-08-13 | 惠州亿纬锂能股份有限公司 | New energy resource power battery system liquid injecting type fire-fighting system |
| CN110165329A (en) * | 2019-05-28 | 2019-08-23 | 中国科学院理化技术研究所 | A kind of power battery thermal management system |
| CN111437544A (en) * | 2020-03-02 | 2020-07-24 | 浙江杭可科技股份有限公司 | Fire control drainage system based on cylinder lithium cell safety control |
| CN112490529A (en) * | 2020-11-13 | 2021-03-12 | 重庆金康动力新能源有限公司 | Cooling pipe, cooling system, battery package and car |
| CN112820978A (en) * | 2021-01-13 | 2021-05-18 | 傲普(上海)新能源有限公司 | Battery box liquid cooling heat dissipation and fire extinguishing system |
| CN112864495A (en) * | 2021-02-08 | 2021-05-28 | 云南电网有限责任公司丽江供电局 | Multipurpose pipeline structure of battery energy storage system |
| CN113937384A (en) * | 2020-07-14 | 2022-01-14 | 北京好风光储能技术有限公司 | Energy storage battery system |
| CN114618099A (en) * | 2020-12-11 | 2022-06-14 | 比亚迪股份有限公司 | Energy storage system and control method |
| US11996580B2 (en) | 2020-10-19 | 2024-05-28 | Jiangsu Contemporary Amperex Technology Limited | Battery, power consumption device, and method and device for producing battery |
-
2016
- 2016-04-06 CN CN201620277984.2U patent/CN205542977U/en active Active
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107243128A (en) * | 2017-06-22 | 2017-10-13 | 哲弗智能系统（上海）有限公司 | It is a kind of with HFC-236fa and the battery fire extinguisher of carbon-dioxide fire engine |
| CN108544961A (en) * | 2018-05-23 | 2018-09-18 | 力帆实业(集团)股份有限公司 | Battery for electric automobile inn |
| CN108544961B (en) * | 2018-05-23 | 2024-04-30 | 力帆实业(集团)股份有限公司 | Battery guest stack for electric automobile |
| CN110061322A (en) * | 2019-03-22 | 2019-07-26 | 中国电力科学研究院有限公司 | Energy-storage battery cabinet with heat dissipation with fire-fighting function |
| CN110061322B (en) * | 2019-03-22 | 2022-09-02 | 中国电力科学研究院有限公司 | Energy storage battery cabinet with heat dissipation and fire control function |
| CN110115815A (en) * | 2019-04-10 | 2019-08-13 | 惠州亿纬锂能股份有限公司 | New energy resource power battery system liquid injecting type fire-fighting system |
| CN110165329A (en) * | 2019-05-28 | 2019-08-23 | 中国科学院理化技术研究所 | A kind of power battery thermal management system |
| CN110165329B (en) * | 2019-05-28 | 2024-03-26 | 中国科学院理化技术研究所 | Power battery thermal management system |
| CN111437544A (en) * | 2020-03-02 | 2020-07-24 | 浙江杭可科技股份有限公司 | Fire control drainage system based on cylinder lithium cell safety control |
| CN113937384A (en) * | 2020-07-14 | 2022-01-14 | 北京好风光储能技术有限公司 | Energy storage battery system |
| CN113937384B (en) * | 2020-07-14 | 2023-07-07 | 北京好风光储能技术有限公司 | Energy storage battery system |
| US11996580B2 (en) | 2020-10-19 | 2024-05-28 | Jiangsu Contemporary Amperex Technology Limited | Battery, power consumption device, and method and device for producing battery |
| CN112490529B (en) * | 2020-11-13 | 2023-02-24 | 重庆金康动力新能源有限公司 | Cooling pipe, cooling system, battery package and car |
| CN112490529A (en) * | 2020-11-13 | 2021-03-12 | 重庆金康动力新能源有限公司 | Cooling pipe, cooling system, battery package and car |
| CN114618099A (en) * | 2020-12-11 | 2022-06-14 | 比亚迪股份有限公司 | Energy storage system and control method |
| CN112820978A (en) * | 2021-01-13 | 2021-05-18 | 傲普(上海)新能源有限公司 | Battery box liquid cooling heat dissipation and fire extinguishing system |
| CN112864495A (en) * | 2021-02-08 | 2021-05-28 | 云南电网有限责任公司丽江供电局 | Multipurpose pipeline structure of battery energy storage system |
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| GR01 | Patent grant |