WO2023237045A1 - 蓄电***的降温灭火装置 - Google Patents

蓄电***的降温灭火装置 Download PDF

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Publication number
WO2023237045A1
WO2023237045A1 PCT/CN2023/099117 CN2023099117W WO2023237045A1 WO 2023237045 A1 WO2023237045 A1 WO 2023237045A1 CN 2023099117 W CN2023099117 W CN 2023099117W WO 2023237045 A1 WO2023237045 A1 WO 2023237045A1
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WIPO (PCT)
Prior art keywords
power supply
fluid
supply unit
cooling
storage system
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PCT/CN2023/099117
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English (en)
French (fr)
Inventor
许竣翔
Original Assignee
许竣翔
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Application filed by 许竣翔 filed Critical 许竣翔
Publication of WO2023237045A1 publication Critical patent/WO2023237045A1/zh

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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
    • A62C3/07—Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles
    • 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
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C37/00—Control of fire-fighting equipment
    • A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
    • A62C37/38—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone
    • A62C37/40—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone with electric connection between sensor and actuator
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C37/00—Control of fire-fighting equipment
    • A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
    • A62C37/46—Construction of the actuator
    • A62C37/48—Thermally sensitive initiators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/613—Cooling or keeping cold

Definitions

  • the present invention relates to a cooling and fire extinguishing device for an electrical storage system, and in particular, to a cooling device that can transport liquid through a pipeline connected to an electric energy supply unit.
  • a pure electric vehicle also known as a pure electric vehicle or a battery electric vehicle (BEV) refers to a vehicle that uses a battery to power an electric motor, and the electric motor drives it while the battery is supplemented by an external power source.
  • BEV battery electric vehicle
  • Pure electric vehicles do not emit exhaust gas themselves, so they do not pollute the air around the road they travel on. Electric motors have outstanding low-speed and acceleration capabilities and energy efficiency. Therefore, pure electric vehicles can improve efficiency when used in work vehicles that require frequent stops (vehicles with high torque requirements such as buses and garbage trucks).
  • the fuel vehicle When the fuel vehicle is parked, the engine still needs to idle to avoid stalling, which wastes fuel and produces unnecessary carbon emissions and pollution.
  • the motor of a pure electric vehicle is completely stationary when parked, avoiding unnecessary Energy consumption, and the kinetic energy can be recovered to recharge the battery when braking and going downhill. It can fully utilize the energy without generating waste heat from braking, avoid parts loss, and does not require any maintenance, even for private electric vehicles. , it also has the effect of reducing waste and controlling the environment in cities with heavy traffic.
  • Pure electric vehicles use batteries to provide power to the electric motor.
  • the electric motor converts electrical energy into kinetic energy to propel the vehicle.
  • Battery performance determines the maximum range and charging time of pure electric vehicles. Therefore, the industry is gradually developing batteries with higher energy density.
  • the characteristics of electric vehicle batteries are their high power-to-weight ratio, specific energy and energy density: if the electric vehicle battery is lighter, the weight of the vehicle will also be lighter, which can improve the performance of the vehicle. Considering its power density, the most common one is lithium-ion. Batteries and lithium-ion polymer batteries. Other batteries used in electric vehicles include lead-acid batteries (full-tank lead-acid batteries, deep-cycle lead-acid batteries, and valve-regulated lead-acid batteries), nickel-cadmium batteries, nickel-metal hydride batteries, etc. Occasionally, zinc-air batteries and fused batteries are also used. Sodium nickel chloride battery in salt battery.
  • the present invention provides a cooling and fire-extinguishing device for a power storage system, which uses a sensing unit to sense the temperature of at least one power supply unit and generates a sensing signal to a processing unit so that the processing unit responds to The alarm signal is issued, and the fluid can be injected into at least one power supply unit from the second liquid inlet and the fluid pipeline accordingly, so as to quickly cool down the power supply unit.
  • An object of the present invention is to provide a cooling and fire extinguishing device for an electricity storage system, which is provided with a second liquid inlet in the housing so that at least one power supply unit of the housing is connected to the second liquid inlet and the fluid pipeline, and
  • the sensing unit is used to sense the temperature of at least one power supply unit, and a sensing signal is generated to the processing unit, so that the processing unit sends an alarm signal accordingly.
  • the temperature of the at least one power supply unit is too high, the fluid is correspondingly The liquid is injected into at least one power supply unit through the second liquid inlet and the fluid pipeline.
  • the present invention provides a cooling and fire extinguishing device for a power storage system, which is provided in a casing. At least one power supply unit is provided on an inner side of the casing. The at least one power supply unit A first liquid inlet is provided.
  • the cooling and fire extinguishing device of the power storage system includes: a second liquid inlet, a fluid pipeline and a sensing unit. The second liquid inlet is disposed on an outside of the housing.
  • the fluid pipeline is arranged on the inside of the housing, one end of the fluid pipeline is connected to the second liquid inlet, the other end of the fluid pipeline is connected to the at least one power supply unit, and the processing unit is arranged on the housing
  • the sensing unit is disposed on one side of the at least one power supply unit, the sensing unit senses the temperature of the at least one power supply unit and generates A sensing signal, wherein a fluid enters the fluid pipeline from the second liquid inlet, and the fluid then passes through the fluid pipeline to the at least one power supply unit;
  • this structure is a device for quickly cooling the power supply unit.
  • a processing unit is further included, which is disposed on the inside of the housing.
  • the sensing unit is electrically connected to the processing unit, and the sensing unit senses the temperature of the at least one power supply unit.
  • a sensing signal the processing unit receives the sensing signal from the sensing unit and sends an alarm signal.
  • the fluid pipeline further includes a control valve electrically connected to the processing unit.
  • the processing unit receives the sensing signal from the sensing unit and sends a control signal to the control valve to control the switch of the control valve.
  • the fluid enters the fluid pipeline from the second liquid inlet, and then passes through the fluid pipeline to the control valve. After the fluid passes through the control valve, the fluid enters the at least a power supply unit.
  • An embodiment of the present invention further includes a fire extinguisher connected to the second liquid inlet.
  • the fire extinguisher delivers the fluid, the fluid enters the fluid pipeline from the second liquid inlet, the fluid then passes through the fluid pipeline to the control valve, and after the fluid passes through the control valve , the fluid flows to the at least one power supply unit.
  • the fluid is water or fire extinguishing agent.
  • the housing is provided on a carrier.
  • the housing is provided in a power exchange system.
  • a first electrode and a second electrode are provided at one end of the housing, and the at least one power supply unit is electrically connected to the first electrode and the second electrode.
  • the sensing unit senses gas around the at least one power supply unit and generates the sensing signal.
  • Figure 1 It is a schematic structural diagram of an embodiment of the present invention.
  • FIG. 2A to Figure 2B This is a schematic diagram of the operation of an embodiment of the present invention.
  • FIG. 3 This is a schematic diagram of electrical connections according to an embodiment of the present invention.
  • FIG. 4 This is a schematic diagram of a fire extinguisher according to an embodiment of the present invention.
  • FIG. 5 This is a schematic structural diagram of another embodiment of the present invention.
  • FIG. 6 This is a schematic diagram of a shell electrode according to an embodiment of the present invention.
  • Cooling and fire extinguishing device for power storage system shell 201 first electrode 202 Second electrode 3 power supply unit 4 First liquid inlet 5 vehicles 6 Battery replacement system 10 Second liquid inlet 20 Fluid lines 22 control valve 30 processing units 32 alarm signals 34 control signal 40 sensing units 42 sensing signal 50 fire extinguishers F fluid
  • the present invention utilizes a second liquid inlet provided on the outside of a housing to connect at least one power supply unit of the housing to the second liquid inlet and a fluid pipeline. And use a sensing unit to sense the temperature of the at least one power supply unit, and generate a sensing signal to a processing unit, so that the processing unit sends an alarm signal accordingly when the temperature of the at least one power supply unit is too high. , corresponding to sequentially injecting a fluid from the second liquid inlet and the fluid pipeline into the at least one power supply unit for cooling.
  • This structure solves the problem that the conventional power supply unit will be difficult to cool down and put out a fire if it overheats. .
  • FIG. 1 is a schematic structural diagram of an embodiment of the present invention.
  • this embodiment is a cooling and fire extinguishing device 1 for a power storage system, which is installed in a shell 2, wherein the shell 2 At least one power supply unit 3 is provided on an inner side of port 10, a fluid pipeline 20 and a sensing unit 40; in this embodiment, the at least one power supply unit 3 uses a lithium-ion battery, a lithium-ion polymer battery, a lead-acid battery, a nickel-cadmium battery, or a nickel-metal hydride battery. , zinc air battery or sodium nickel chloride battery, but this embodiment is not limited to this.
  • the housing 2 is provided on a vehicle 5 , such as the body shell of an electric vehicle, an electric motorcycle, an electric bicycle or an electric bus, but this embodiment is not limited thereto.
  • FIG. 2A to FIG. 2B is a schematic diagram of an operation of an embodiment of the present invention.
  • FIG. 3 is a schematic diagram of an electrical connection of an embodiment of the present invention.
  • the second liquid inlet 10 is disposed on an outer side of the housing 2.
  • the housing 2 in this embodiment is an electric vehicle, so the second liquid inlet 10 is disposed on an outer side of the housing 2.
  • the fluid pipeline 20 is disposed on the inside of the housing 2.
  • the first liquid inlet 4 of the power supply unit 3 connects the at least one power supply unit 3 with the outside of the housing 2.
  • the sensing unit 40 is disposed on one side of the at least one power supply unit 3. The sensing unit 40 senses the temperature generated by the at least one power supply unit 3 to generate a sensing signal 42 .
  • the sensing unit 40 senses the gas around the at least one power supply unit 3 and generates the sensing signal 42 , for example, detecting toxic gas generated by the at least one power supply unit 3 .
  • a processing unit 30 is further included, such as a vehicle computer.
  • the sensing unit 40 is electrically connected to the processing unit 30.
  • the sensing unit 40 will sense the at least one power supply unit 3. Temperature, the generated sensing signal 42 is transmitted to the processing unit 30 .
  • the sensing unit 40 can use an infrared temperature measurement device to sense the temperature of the at least one power supply unit 3 and the surrounding gas with infrared rays.
  • the sensing unit 40 The sensing signal 42 is transmitted to the processing unit 30 in real time for the user to confirm the status of the at least one power supply unit 3 .
  • the at least one power supply unit 3 has a high energy density power storage unit.
  • the sensing unit 40 senses the temperature of the at least one power supply unit 3 and sends out a sensing signal 42.
  • the processing unit 30 receives the sensing unit. After receiving the sensing signal 42 at 40, it is determined whether the temperature of the at least one power supply unit 3 exceeds the default value. If the temperature of the at least one power supply unit 3 exceeds the default value, the processing unit 30 sends an alarm signal 32.
  • the processing unit 30 sends the alarm signal 32 so that users (such as drivers and staff) can receive the at least one power supply unit 3 immediately. If there is an abnormal situation, the vehicle can be stopped immediately and the fire extinguishing and cooling channel can be opened, or the processing unit 30 can send the alarm signal 32 to a remote location, such as a fire control center, to control the radiation of the fluid F.
  • a remote location such as a fire control center
  • the user when the alarm signal 32 is sent out, the user can inject a fluid F from the second liquid inlet 10 into the fluid pipeline 20 , and the fluid F enters the fluid pipeline 20 Then, the fluid F flows to the at least one power supply unit 3 through the fluid pipeline F, so that the fluid F can directly contact the at least one power supply unit 3 and cool down.
  • the fluid F is water, fire extinguishing agent, flame retardant, foaming agent or coolant to absorb a large amount of thermal energy generated by the at least one power supply unit 3.
  • the fluid F includes Liquid, gaseous, and colloidal objects that can cool down, flame retardant, and extinguish fires.
  • the fluid pipeline 20 further includes a control valve 22 , and the control valve 22 is electrically connected to the processing unit 30 and the at least one power supply.
  • the processing unit 30 receives the sensing signal 42 of the sensing unit 40, and the processing unit 30 sends a control signal 34 to the control valve 22, causing the control valve 22 to open.
  • the fluid F can enter the at least one power supply unit 3 through the fluid pipeline 20.
  • the processing unit 30 sends the control signal 34 to the control valve 22,
  • the control valve 22 is closed to connect the fluid pipeline 20 so that the fluid F cannot enter.
  • the fluid F when the control valve 22 is opened, the fluid F enters the fluid pipeline 20 from the second liquid inlet 10 , and the fluid F then passes through the fluid pipeline 20 to the control valve 22 , after the fluid F passes through the control valve 22, the fluid F enters the at least one power supply unit 3, absorbs the thermal energy of the at least one power supply unit 3, and prevents the at least one power supply unit 3 from catching fire or exploding.
  • FIG. 4 is a schematic diagram of a fire extinguisher according to an embodiment of the present invention. As shown in the figure, this embodiment further includes a fire extinguisher 50 , and the fire extinguisher 50 is connected to the second liquid inlet 10 .
  • the fire extinguisher 50 is connected to the second liquid inlet 10 and delivers the fluid F.
  • the fluid F enters the fluid pipeline 22 from the second liquid inlet 10 and then passes through The fluid pipeline 20 goes to the control valve 22. After the fluid F passes through the control valve 22, the fluid F flows to the at least one power supply unit 3 and absorbs the heat energy of the at least one power supply unit 3; other aspects of this embodiment
  • the structure and its action relationship are the same as those of the above-mentioned embodiments, so no further description will be given.
  • the processing unit 30 can be connected to the fire extinguisher 50 and simultaneously control the fire extinguisher 50 to inject into the second liquid inlet 10 while sending out the alarm signal 32 .
  • FIG. 5 is a schematic structural diagram of another embodiment of the present invention.
  • this embodiment is a cooling and fire extinguishing device 1 for a power storage system, which is provided in a shell 2, wherein the shell At least one power supply unit 3 is provided on an inner side of 2.
  • the cooling and fire extinguishing device 1 of the power storage system includes a second liquid inlet 10, a fluid pipeline 20, a processing unit 30 and a sensing unit 40;
  • the at least one power supply unit 3 uses a lithium-ion battery, a lithium-ion polymer battery, a lead-acid battery, a nickel-cadmium battery, a nickel-hydrogen battery, a zinc-air battery or a sodium-nickel chloride battery, but this is not the case in this embodiment. limit.
  • the housing 2 is provided in a power exchange system 6, such as a power exchange system, an energy storage device, an energy storage cabinet or a protective shell of an energy storage system.
  • a power exchange system 6 such as a power exchange system, an energy storage device, an energy storage cabinet or a protective shell of an energy storage system.
  • the battery replacement system 6 means that when the vehicle's battery is charged, the battery is not loaded on the vehicle, but is charged on a shelf, storage cabinet, etc., and the battery replacement system is also prepared to be loaded with a charged battery. Vehicle replacement; use quick replacement to ensure continuous vehicle operation.
  • FIG. 6 is a schematic diagram of the case electrodes according to an embodiment of the present invention.
  • this embodiment is a cooling and fire extinguishing device 1 for a power storage system, which is provided in a case 2, wherein the case At least one power supply unit 3 is provided on an inner side of the body 2.
  • the cooling and fire extinguishing device 1 of the power storage system includes a second liquid inlet 10, a fluid pipeline 20, a processing unit 30 and a sensing unit 40;
  • the at least one power supply unit 3 uses a lithium-ion battery, a lithium-ion polymer battery, a lead-acid battery, a nickel-cadmium battery, a nickel-hydrogen battery, a zinc-air battery or a sodium-nickel chloride battery.
  • this embodiment does not this restriction.
  • a first electrode 201 and a second electrode 202 are provided at one end of the housing 2 , and the at least one power supply unit 3 is electrically connected to the first electrode 201 and the second electrode 202 .
  • the second electrode 202, the first electrode 201 and the second electrode 202 are arranged on the housing 2 to form a power storage device, such as an industrial battery, a vehicle battery or a battery in a power swap station.
  • the power storage device can further It is installed on an electric vehicle to achieve the effect of rapid power exchange.
  • the other structures and operating relationships of this embodiment are the same as those of the above embodiment, so they will not be described again.
  • the present invention provides a cooling and fire extinguishing device for a power storage system, which is provided with a second liquid inlet in a casing (such as a carrier or a power swap station) so that at least one power supply unit contained in the casing can communicate with the second liquid inlet.
  • a casing such as a carrier or a power swap station
  • the liquid inlet and fluid pipeline are connected.
  • the sensing unit is used to sense the temperature change of the power supply unit, and the health status of the power supply unit is continuously monitored, so that the processing unit sends an alarm signal corresponding to the signal of the sensing unit.
  • the fire extinguishing device connected by the user or the processing unit injects the fluid into the power supply unit through the second liquid inlet and the fluid pipeline.
  • the fluid can be quickly transported to the power supply unit and the power supply unit can quickly absorb the heat.
  • the effect of thermal energy can further prevent the power supply unit from burning and achieve the effect of extinguishing fire.
  • the battery is prone to generate high temperatures and burn. Even if it explodes, due to the high energy density of the battery itself, it continues to generate heat energy, causing the problem of fires that are difficult to cool down and extinguish.

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Abstract

一种蓄电***的降温灭火装置（1），其设置于包含至少一电源供应单元（3）的一壳体（2），蓄电***的降温灭火装置（1）的一第二进液口（10）穿设于壳体（2）的一外侧，一流体管路（20）设置于壳体（2）的内侧，流体管路（20）的一端连通第二进液口（10），流体管路（20）的另一端连通至少一电源供应单元（3），一感测单元（40）电性连接处理单元（30），并感测至少一电源供应单元（3）的温度产生一感测讯号（42），其中一流体（F）由第二进液口(10)进入流体管路(20)，流体（F）再经过流体管路(20)至至少一电源供应单元（3），处理单元（30）接收感测单元（40）的感测讯号（42），并发出一警报讯号（32）。

Description

蓄电***的降温灭火装置 技术领域
本发明是关于一种蓄电***的降温灭火装置，尤其指一种可藉由连通至电能供应单元的管路输送液体的降温装置。
背景技术
随者时代的演进，以锂电池为代表的储能单元能量密度加速提升，解决了困扰电动汽车近一个世纪的续航难题，以特斯拉为代表的新兴电动汽车品牌崛起，传统燃油汽车厂商也在加速进行电动汽车的研发和生产。与此同时，电动汽车配套的充电桩、换电站、燃料电池配套，如加氢站等也在加速建设。
随着电池储能单元的发展，以及对矿石能源储量、油价不断升高的担忧，各个主要的汽车生产厂家开始在新能源车领域做出尝试，产业界也逐渐推出不同的纯电动汽车、机车、自行车等设计。
纯电动汽车，又称纯电动车、电瓶车(Battery Electric Vehicle,BEV)，是指以蓄电池供电给电动机，由电动机推动行走的车辆，而电池的电量由外部电源补充的载具。
纯电动汽车自身不排放废气，因此不会污染行经路面周遭的空气。电动马达在低速及加速的能力及能量效率十分杰出，因此纯电动汽车应用于须频繁走停的工作车辆(公交车、垃圾车等高扭力需求的车辆)可以提高效率。燃油汽车在停车时引擎仍然需要怠速转动以免熄火，如此就把燃料白白浪费掉，同时产生不必要的碳排放、污染，相比之下纯电动汽车在停车时电动机完全静止，避免了不必要的能量消耗，而且在制动及下坡时可以回收动能以回充电池，充份善用能量之余也不会产生煞车的废热，同时避免零件损耗，也不需要任何保养，即使是私人电动车，在交通拥挤的都市也有减少浪费、环境控制的效果。
纯电动汽车以蓄电池为车辆提供电力给电动机，电动机把电能转化为动能，以推动车辆，电池性能决定了纯电动汽车的最大行程、充电时间，因此产业界逐渐以更高能量密度的电池发展。
电动车电池的特点是其较高的功率重量比、比能及能量密度：若电动车电池较轻，车重也会比较轻，可以提升车辆的性能，考虑其功率密度，最常见是锂离子电池及锂离子聚合物电池。其他用在电动车中的蓄电池有铅酸蓄电池(满槽铅酸电池、深循环铅酸电池，以及阀门调节铅酸电池)、镍镉电池、镍氢电池等，偶尔也有使用锌空气电池及熔融盐电池中的钠镍氯化物电池。
但随者电池追求更高能量密度的同时，电池在充放电时所产生的热能逐渐增加，使得电池温度不断攀升，需对应进行温度控制，若电池的温度控制不当，或是电池受外力损坏(如穿刺、挤压)，电池容易因高温而燃烧甚至***，又因电池本身的高能量密度持续产生热能的情况下，导致其产生的火灾难以降温扑灭，因此产业界急需一种可快速降温壳体的装置设计，以应对能量密度逐渐增加的电池相关环境。
有鉴于上述习知技术的问题，本发明提供一种蓄电***的降温灭火装置，其利用感测单元感测至少一电源供应单元的温度，并产生感测讯号至处理单元，使处理单元对应发出警报讯号，并可对应将流体由第二进液口、流体管路注入至少一电源供应单元，达到快速使电源供应单元降温的功效。
发明内容
本发明的一目的在于提供一种蓄电***的降温灭火装置，其于壳体设置第二进液口，使壳体的至少一电源供应单元与第二进液口、流体管路连通，并利用感测单元感测至少一电源供应单元的温度，并产生感测讯号至处理单元，使处理单元对应发出警报讯号，至少一电源供应单元温度过高时，对应将流体 由第二进液口、流体管路注入至至少一电源供应单元，以此结构达到快速使电源供应单元降温的功效。
为达到上述所指称的各目的与功效，本发明提供一种蓄电***的降温灭火装置，其设置于一壳体，该壳体的一内侧设置至少一电源供应单元，该至少一电源供应单元设置一第一进液口，该蓄电***的降温灭火装置包含：一第二进液口、一流体管路以及一感测单元，该第二进液口穿设于该壳体的一外侧，该流体管路设置于该壳体的该内侧，该流体管路的一端连通该第二进液口，该流体管路的另一端连通该至少一电源供应单元，该处理单元设置于该壳体的该内侧，并设置于该流体管路的一侧，该感测单元，其设置于该至少一电源供应单元的一侧，该感测单元感测该至少一电源供应单元的温度并产生一感测讯号，其中，一流体由该第二进液口进入该流体管路，该流体再经过该流体管路至该至少一电源供应单元；以此结构快速使电源供应单元降温的装置。
本发明的一实施例中，更包含一处理单元，其设置于该壳体的该内侧，该感测单元电性连接该处理单元，该感测单元感测该至少一电源供应单元的温度产生一感测讯号，该处理单元接收该感测单元的该感测讯号，并发出一警报讯号。
本发明的一实施例中，其中该流体管路更包含一控制阀，该控制阀电性连接该处理单元，该处理单元接收该感测单元的该感测讯号，并发出一控制讯号至该控制阀，以控制该控制阀的开关。
本发明的一实施例中，其中该流体由该第二进液口进入该流体管路，该流体再经过该流体管路至该控制阀，该流体经过该控制阀后，该流体进入该至少一电源供应单元。
本发明的一实施例中，更包含一灭火器，其连通该第二进液口。
本发明的一实施例中，其中该灭火器输送该流体，该流体由该第二进液口进入该流体管路，该流体再经过该流体管路至该控制阀，该流体经过该控制阀后，该流体流至该至少一电源供应单元。
本发明的一实施例中，其中该流体为水或灭火药剂。
本发明的一实施例中，其中该壳体设置于一载具。
本发明的一实施例中，其中该壳体设置于一换电***。
本发明的一实施例中，其中该壳体的一端设置一第一电极以及一第二电极，该至少一电源供应单元电性连接该第一电极以及该第二电极。
本发明的一实施例中，其中该感测单元感测该至少一电源供应单元周围的气体，并产生该感测讯号。
附图说明
图1：其为本发明的一实施例的结构示意图；
图2A至图2B：其为本发明的一实施例的作动示意图；
图3：其为本发明的一实施例的电性连接示意图；
图4：其为本发明的一实施例的灭火器示意图；
图5：其为本发明的另一实施例的结构示意图；以及
图6：其为本发明的一实施例的壳体电极示意图。
【图号对照说明】
1 蓄电***的降温灭火装置
2 壳体
201 第一电极
202 第二电极
3 电源供应单元
4 第一进液口
5 载具
6 换电***
10 第二进液口
20 流体管路
22 控制阀
30 处理单元
32 警报讯号
34 控制讯号
40 感测单元
42 感测讯号
50 灭火器
F 流体
具体实施方式
为了使本发明的结构特征及所达成的功效有更进一步的了解与认识，特用较佳的实施例及配合详细的说明，说明如下：
有鉴于上述习知技术的问题，本发明利用一壳体设置的外侧设置一第二进液口，使该壳体的至少一电源供应单元与该第二进液口、一流体管路连通，并利用一感测单元感测该至少一电源供应单元的温度，并产生一感测讯号至一处理单元，使该处理单元对应发出一警报讯号，于该至少一电源供应单元的温度过高时，对应将一流体依序由该第二进液口、该流体管路注入至该至少一电源供应单元，进行降温，以此结构解决习知的电源供应单元如过热，将难以降温灭火的问题。
请参阅图1，其为本发明的一实施例的结构示意图，如图所示，本实施例为一种蓄电***的降温灭火装置1，其设置于一壳体2，其中该壳体2的一内侧设置至少一电源供应单元3，该至少一电源供应单元3设置一第一进液口4(如图2A所示)，该蓄电***的降温灭火装置1包含，一第二进液口10、一流体管路20以及一感测单元40；于本实施例中，该至少一电源供应单元3使用锂离子电池、锂离子聚合物电池、铅酸蓄电池、镍镉电池、镍氢电池、锌空气电池或钠镍氯化物电池，但本实施例不在此限制。
接续上述，如图1所示，于本实施例中，该壳体2设置于一载具5，例如电动车、电动机车、电动自行车或电动巴士的车壳，但本实施例不在此限制。
再次参阅图1以及参阅图2A至图2B以及图3，图2A至图2B为本发明的一实施例的作动示意图，图3为本发明的一实施例的电性连接示意图，如图所示，于本实施例中，该第二进液口10穿设于该壳体2的一外侧，本实施例的该壳体2以电动车举例，因此该第二进液口10穿设于该载具的一外侧，该流体管路20设置于该壳体2的该内侧，该流体管路20的一端连通该第二进液口10，该流体管路20的另一端连通该至少一电源供应单元3的该第一进液口4，使该至少一电源供应单元3与该壳体2的该外侧连通，该感测单元40设置于该至少一电源供应单元3的一侧，该感测单元40感测该至少一电源供应单元3所产生的温度，以产生一感测讯号42。
接续上述，于一实施例中，该感测单元40感测该至少一电源供应单元3周围的气体，并产生该感测讯号42，例如侦测该至少一电源供应单元3产生的有毒气体。
接续上述，于一实施例中，更包含一处理单元30，例如车用计算机，该感测单元40电性连接该处理单元30，该感测单元40将感测该至少一电源供应单元3的温度，所产生的该感测讯号42传输于该处理单元30。
接续上述，于本实施例中，该感测单元40可使用红外线测温装置，以红外线感测该至少一电源供应单元3的温度、周围的气体，于一实施例中，该感测单元40实时传输该感测讯号42至该处理单元30，供用户确认该至少一电源供应单元3的状况。
再次参阅图2A至图2B以及图3，如图所示，于本实施例中，该至少一电源供应单元3具有高能量密度的蓄电单元，当该至少一电源供应单元3过放电，或受外力损坏时，该至少一电源供应单元3产生热能并膨胀，同时该感测单元40感测该至少一电源供应单元3的温度发出一感测讯号42，该处理单元30接收该感测单元40的该感测讯号42后，对应判断是否超过默认值，若该至少一电源供应单元3的温度超过默认值，该处理单元30发出一警报讯号32，例如当该至少一电源供应单元3的温度过高或侦测到该至少一电源供应单元3产生有毒气体时，该处理单元30发出该警报讯号32，让用户(如驾驶、工作人员)第一时间收到该至少一电源供应单元3的异常状况，并可马上停驶，并开启灭火降温信道，或该处理单元30发出该警报讯号32至远程，例如消防总机，进行该流体F的放射控制。
接续上述，于本实施例中，当该警报讯号32发出后，使用者可对应以一流体F由该第二进液口10注入至该流体管路20，该流体F进入该流体管路20后，该流体F再经过该流体管路F流至该至少一电源供应单元3，使该流体F可直接与该至少一电源供应单元3接触并降温。
接续上述，于本实施例中，该流体F为水、灭火药剂、阻燃剂、发泡剂或冷却剂，以对应吸收该至少一电源供应单元3所产生的大量热能，进一步该流体F包含可降温、阻燃、灭火的液态、气态、胶状形态的物体。
再次参阅图2A至图2B以及图3，如图所示，于本实施例中，该流体管路20更包含一控制阀22，该控制阀22电性连接该处理单元30，该至少一电源供应单元3产生热能并膨胀时，该处理单元30接收该感测单元40的该感测讯号42，该处理单元30发出一控制讯号34至该控制阀22，使该控制阀22的开启，导通该流体管路20使该流体F可经由该流体管路20进入该至少一电源供应单元3，同理，于未发出警报时，该处理单元30发出该控制讯号34至该控制阀22，使该控制阀22的关闭，使该流体管路20连通，该流体F无法进入。
接续上述，于本实施例中，当该控制阀22开启时，该流体F由该第二进液口10进入该流体管路20，该流体F再经过该流体管路20至该控制阀22，该流体F经过该控制阀22后，该流体F进入该至少一电源供应单元3，吸收该至少一电源供应单元3的热能，避免该至少一电源供应单元3气火或***。
请参阅图4，其为本发明的一实施例的灭火器示意图，如图所示，本实施例更包含一灭火器50，该灭火器50连通该第二进液口10。
接续上述，于本实施例中，该灭火器50对应连通该第二进液口10并输送该流体F，该流体F由该第二进液口10进入该流体管路22，该流体F再经过该流体管路20至该控制阀22，该流体F经过该控制阀22后，该流体F流至该至少一电源供应单元3，吸收该至少一电源供应单元3的热能；本实施例的其他结构与其作动关系皆与上述实施例同，故不再赘述。
接续上述，于本实施例中，该处理单元30可对应连接该灭火器50，于发出该警报讯号32的同时，对应控制该灭火器50注入该第二进液口10。
请参阅图5，其为本发明的另一实施例的结构示意图，如图所示，本实施例为一种蓄电***的降温灭火装置1，其设置于一壳体2，其中该壳体2的一内侧设置至少一电源供应单元3，该蓄电***的降温灭火装置1包含，一第二进液口10、一流体管路20、一处理单元30以及一感测单元40；于本实施例中，该至少一电源供应单元3使用锂离子电池、锂离子聚合物电池、铅酸蓄电池、镍镉电池、镍氢电池、锌空气电池或钠镍氯化物电池，但本实施例不在此限制。
接续上述，如图5所示，于本实施例中，该壳体2设置于一换电***6，例如换电***、储能装置、储能柜或储能***的保护外壳，本实施例的其他结构与其作动关系皆与上述实施例同，故不再赘述。
接续上述，该换电***6指，载具的电池充电时，电池并不装载于载具上，而于架上、收纳柜等完成充电，且该换电***另准备以充电的电池予载具更换；利用快速更换方式使载具可持续运作。
请参阅图6，其为本发明的一实施例的壳体电极示意图，如图所示，本实施例为一种蓄电***的降温灭火装置1，其设置于一壳体2，其中该壳体2的一内侧设置至少一电源供应单元3，该蓄电***的降温灭火装置1包含，一第二进液口10、一流体管路20、一处理单元30以及一感测单元40；于本实施例中，该至少一电源供应单元3使用锂离子电池、锂离子聚合物电池、铅酸蓄电池、镍镉电池、镍氢电池、锌空气电池或钠镍氯化物电池，但本实施例不在此限制。
接续上述，如图6所示，于本实施例中，该壳体2的一端设置一第一电极201以及一第二电极202，该至少一电源供应单元3电性连接该第一电极201以及该第二电极202，该第一电极201以及该第二电极202设置于该壳体2形成蓄电装置，例如工业电池、车用电池或换电站的电池，进一步蓄电装置可 装设于电动载具，达成快速换电的功效，本实施例的其他结构与其作动关系皆与上述实施例同，故不再赘述。
综上所述，本发明提供一种蓄电***的降温灭火装置，其于壳体(如载具、换电站)设置第二进液口，使壳体包含的至少一电源供应单元与第二进液口以及流体管路连通，同时利用感测单元感测电源供应单元的温度变化，持续监测电源供应单元的健康状况，使处理单元对应感测单元的讯号发出警报讯号，当电源供应单元温度过高时，用户或处理单元连接的灭火装置对应将流体由第二进液口、流体管路注入至电源供应单元，以此结构达到快速输送流体至电源供应单元，达到快速吸收电源供应单元的热能的功效，并进一步阻止电源供应单元燃烧，以及达到灭火的功效，以解决习知电池为了追求更高能量密度，使电池受外力损坏(如穿刺、挤压)后，电池容易产生高温而燃烧甚至***，又因电池本身的高能量密度持续产生热能的情况下，导致其产生的火灾难以降温扑灭的问题。
上文仅为本发明的较佳实施例而已，并非用来限定本发明实施的范围，凡依本发明权利要求范围所述的形状、构造、特征及精神所为的均等变化与修饰，均应包括于本发明的权利要求范围内。

Claims (10)

  1. 一种蓄电***的降温灭火装置，其特征在于，其设置于一壳体，该壳体的一内侧设置至少一电源供应单元，该至少一电源供应单元设置一第一进液口，该蓄电***的降温灭火装置包含：
    一第二进液口，其穿设于该壳体的一外侧；
    一流体管路，其设置于该壳体的该内侧，该流体管路的一端连通该第二进液口，该流体管路的另一端连通该至少一电源供应单元的该第一进液口；以及
    一感测单元，其设置于该至少一电源供应单元的一侧，该感测单元感测该至少一电源供应单元的温度并产生一感测讯号；
    其中，一流体由该第二进液口进入该流体管路，该流体再经过该流体管路至该至少一电源供应单元。
  2. 如权利要求1所述的蓄电***的降温灭火装置，其特征在于，更包含一处理单元，其设置于该壳体的该内侧，该感测单元电性连接该处理单元，该感测单元感测该至少一电源供应单元的温度产生一感测讯号，该处理单元接收该感测单元的该感测讯号，并发出一警报讯号。
  3. 如权利要求2所述的蓄电***的降温灭火装置，其特征在于，其中该流体管路更包含一控制阀，该控制阀电性连接该处理单元，该处理单元接收该感测单元的该感测讯号，并发出一控制讯号至该控制阀，以控制该控制阀的开关。
  4. 如权利要求3所述的蓄电***的降温灭火装置，其特征在于，其中该流体由该第二进液口进入该流体管路，该流体再经过该流体管路至该控制阀，该流体经过该控制阀后，该流体进入该至少一电源供应单元。
  5. 如权利要求4所述的蓄电***的降温灭火装置，其特征在于，更包含一灭火器，其连通该第二进液口，其中，该灭火器输送该流体，该流体由该第二进液口进入该流体管路，该流体再经过该流体管路至该控制阀，该流体经过 该控制阀后，该流体流至该至少一电源供应单元。
  6. 如权利要求1所述的蓄电***的降温灭火装置，其特征在于，其中该流体为水、灭火药剂、阻燃剂、发泡剂或冷却剂。
  7. 如权利要求1所述的蓄电***的降温灭火装置，其特征在于，其中该壳体设置于一载具。
  8. 如权利要求1所述的蓄电***的降温灭火装置，其特征在于，其中该壳体设置于一换电***。
  9. 如权利要求1所述的蓄电***的降温灭火装置，其特征在于，其中该壳体的一端设置一第一电极以及一第二电极，该至少一电源供应单元电性连接该第一电极以及该第二电极。
  10. 如权利要求1所述的蓄电***的降温灭火装置，其特征在于，其中该感测单元感测该至少一电源供应单元周围的气体，并产生该感测讯号。
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Citations (11)

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