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手提枪式风力灭火机是东北林区职工在实践中发明创造的,它由汽油机和风机组成。灭火原理是利用机器产生的强风,将火苗切断,以达到灭火效果。灭火机净重为11.5公斤,装油1500毫升,可工作一、二个小时。这种灭火机具有体轻、携带方便、操作简单和不需药物和水的优点。灭火机工作时由于风机的反作用力,操作时更感觉轻便。可以用来扑灭中弱等林火和草原火或用于打防火线。这种灭火机在一些林区已得到推广应用。
Portable firearm style fire extinguisher is invented and created by the northeast forestry workers in practice, which consists of gasoline engine and fan. Fire extinguishing principle is to use the strong wind generated by the machine, the flame cut off, in order to achieve fire-fighting effect. Extinguisher net weight of 11.5 kg, loading 1500 ml, can work for one or two hours. This fire extinguisher has the advantages of being lightweight, easy to carry, simple to operate and free of medication and water. Fire extinguisher work because of the reaction of the fan, the operation more feel light. Can be used to fight the weak and other forest fires and prairie fire or for fire fighting. This kind of fire extinguisher has been popularized and applied in some forest areas.