Vehicle-mounted protection fire extinguishing device for anti-riot armored vehicle

Abstract

The invention discloses a vehicle-mounted protection fire extinguishing device for an anti-riot armored vehicle, and belongs to the technical field of fire extinguishing equipment. The device comprises a high-pressure water mist fire extinguishing system and a Novec 1230 gas fire extinguishing system, wherein the high-pressure water mist fire extinguishing system and the Novec 1230 gas fire extinguishing system are arranged inside and outside a carriage and are controlled by a function control panel in a cab. The high-pressure water mist is utilized to absorb heat and vaporize, thus the oxygenconcentration is diluted while the temperature of a fire scene is reduced; and meanwhile, the water quantity required for fire extinguishing is small, and the water stain residual quantity is small after fire extinguishing, so that the damage of a large amount of accumulated water to equipment and the environment can be effectively avoided; the requirement on space tightness is avoided, ventilation in a certain degree can be borne, and deep fire can be effectively inhibited; an Novec 1230 fire extinguishing agent of the Novec 1230 gas fire extinguishing system is vaporized and then forms a gaseous mixture with air, so that a large amount of heat can be absorbed to cool a combustion area; the temperature is reduced to be below the temperature point of flame extinguishment; the Novec 1230 gas fire extinguishing system has the characteristic of low toxicity, namely the minimum gas concentration required by fire extinguishment is less than the harmful concentration of a human body; the fire extinguishing efficiency is high, the universality is high, and the popularization and application are convenient.

Description

technical field [0001] The invention belongs to the technical field of fire extinguishing equipment, and in particular relates to a vehicle-mounted protective fire extinguishing device for riot-proof armored vehicles. Background technique [0002] When performing anti-riot missions, since the main function of armored vehicles is to transport anti-riot fighters, its advantage lies in the high mobility of the vehicle rather than armor protection. Therefore, when encountering attacks by armed terrorists, especially fire bottles, etc. will cause fires, Vehicles are not capable of responding to fires. When performing tasks such as peacekeeping, emergency response, anti-riot, and combating terrorist activities, when facing mobs throwing Molotov cocktails, dumping flowing fire, etc., which may cause vehicle fires, armored vehicles have no effective fire-extinguishing facilities to deal with, and can only let the fire burn. High requirements are placed on the performance of fire re...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a vehicle-mounted protective fire extinguishing device for anti-riot armored vehicles, which aims to solve the technical problem that the anti-riot armored vehicles in the above-mentioned prior art have insufficient fire protection capabilities, which threaten the life safety of people in the vehicles

Images