移动制氮灭火装备在灭火救援实战中的设计应用

Design and application of mobile nitrogen fire-extinguishing equipment in firefighting and rescue

针对氮气灭火剂因投送方式单一且补给困难的行业痛点,提出了集制氮、储氮、供氮、输氮、保氮、联氮等功能于一体的移动式氮气灭火装置的设计理念和集成工艺,并将设计的移动式氮气灭火装置应用于大跨度举高喷射消防车。移动式氮气灭火装置兼具水、泡沫、粉剂、压缩氮气泡沫、氮气等灭火功能,可充分发挥“工艺处置与消防处置相结合”和“固/气和液/气灭火协同”的技战术,适用于消防水源不足和水灭火剂不适用场景的灭火救援需求。移动制氮灭火装备的研制和应用可为各类化工及特殊火灾事故的救援提供消防装备保障和灭火技战术支撑。

Aiming at the industrial pain points with single delivery mode and difficulty in supply of nitrogen fire-extinguishing agent,the design concept and integrated process of the mobile fire-extinguishing equipment with nitrogen generation,which integrated the functions of nitrogen production,nitrogen storage,nitrogen supply,nitrogen transportation,nitrogen retention and nitrogen coupling,has been proposed and innovatively applied to a large-span aerial fire-fighting vehicle.The mobile fireextinguishing equipment with nitrogen generation has the functions of water,foam,powder,compressed nitrogen foam,nitrogen and other fire-extinguishing functions,thus giving full play to the technology and tactics of"combination on process disposal and fire disposal"and"solid/gas and liquid/gas fire-extinguishing synergy",which is suitable for fire-fighting and rescue needs in scenarios with insufficient water source and unsuitable water-extinguishing agent.The development and application of mobile fire-extinguishing equipment with nitrogen generation can provide fire-fighting equipment protection and fire-extinguishing technical and tactical support for rescue of various chemical and special fire accidents.