Remote fire-extinguishing method and device of forest fire

Abstract

The invention discloses a long-ranged fire fighting method and a long-ranged fire fighting device for forest fire. The method comprises that: fire fighting bombs are carried by a launch vehicle, and launched in a fire place by the launch vehicle controlled by a command vehicle. Because the fire fighting bombs are carried by the launch vehicle and launched in the fire place by the launch vehicle controlled by the command vehicle, the fire can be controlled and prevented from spreading in time; because the fire fighting bombs are launched at a long range, the personnel casualty can be reduced; because the fire fighting bombs are self provided with propellers, the fire fighting bombs can be launched at a long range, and because heads of the fire fighting bombs are filled with a super fine dry powder high-efficiency fire fighting agent, the fire fighting effect is good; and according to the fire condition, the fire fighting bombs can be separately launched, continuously launched in groups, or launched in many, and cover an area of a football field immediately and completely extinguish the fire in the area.

Description

technical field [0001] The invention relates to a fire extinguishing method and device, in particular to a remote fire extinguishing method and device for forest fires. Background technique [0002] Current forest fire extinguishing mainly relies on fire extinguishers on the ground to use simple equipment such as fire rakes, portable water guns, and wind fire extinguishers. Although these equipment are simple in structure and easy to carry, they can only extinguish low-intensity surface fires, and their efficiency is low. [0003] Simultaneously, the fire extinguishing agent that is used for forest fire extinguishing at present is mainly based on water, sometimes supplemented with chemical additives or chemical fire extinguishing agent. The fire extinguishing effect of water has a great relationship with its state in the fire scene. If the water is directly sprayed or sprinkled on the fire site, due to the uneven distribution of the water and the large size of the water dro...

AI Technical Summary

Problems solved by technology

Therefore, in view of the insufficient performance of existing fire extinguishing equipment, it is necessary to study a forest fire extinguishing equipment that can be projected remotely and has high fire extinguishing efficiency.

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