The invention discloses a new energy automobile chassis battery pack fire extinguishing system, and relates to the technical field of lithium battery packs, the new energy automobile chassis battery pack fire extinguishing system comprises a frame plate, and two symmetrically distributed waterproof connectors are mounted on one side of the frame plate. Intelligent transmission and fire extinguishing treatment are carried out to the greatest extent when overall accidental combustion occurs, and meanwhile, the overall safety performance during normal use is improved; the device is provided with a frame plate, a cover plate, a communicating pipeline and a liquid outlet pipeline, point-to-point fire extinguishing is carried out on PACK in the frame plate until fire extinguishing is completed, and after fire extinguishing is completed, residual waste inhibitor liquid is recycled from the bottom of a gas sensor and a cavity through a liquid outlet tank; the system is provided with the power management module, the signal control module, the instruction management and control module and the fireproof early warning synchronization module, the fireproof early warning synchronization module receives an early warning instruction sent by the instruction management and control module, and on-site and remote two-way early warning is carried out.

    本发明公开了新能源汽车底盘电池包灭火系统,涉及锂电池包技术领域,包括框架板,所述框架板的一侧安装有两个对称分布的防水接头,本发明的有益增效:本发明设置有方形桥式拉手、监控摄像头和盖板出液口管道,最大化的对整体意外出现燃烧时进行智能化传输、灭火处理,同时提高了正常使用时整体的安全性能;本发明设置有框架板、盖板、连通管道和出液口管道,对框架板内PACK进行点对点灭火,直至灭火完成,灭火完成后残留的废弃抑制剂液从气体传感器底部和空腔进行出液槽回收;本发明设置有电源管理模块、信号控制模块、指令管控模块和防火预警同步模块,通过防火预警同步模块接收指令管控模块发送的预警指令,进行现场与远程双向预警。


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    Title :

    New energy automobile chassis battery pack fire extinguishing system


    Additional title:

    新能源汽车底盘电池包灭火系统


    Contributors:
    YI GUOHUA (author) / CHEN TAO (author) / HUANG JIE (author) / ZHANG SHUO (author) / XIANG JUN (author) / FEI MINGHE (author)

    Publication date :

    2023-11-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    A62C FIRE-FIGHTING , Feuerbekämpfung / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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