Flue gas fire extinguishing system

Abstract

The invention provides a flue gas fire extinguishing system. The flue gas fire extinguishing system can be used for collecting, water-cooling and filtering tail gas of cars and the like to conduct fire extinguishment. Compared with a water source, gas flow is easy to get and use and cannot immerse and damage articles or cause electric leakage or calcium carbide explosion. Two firemen can ride thesame motorcycle to avoid traffic jam or pass by a narrow road, take a sealed water bag of the flue gas fire extinguishing system and a spray pipe hook of hundreds of meters of a gas pipe made of aluminum foil to rapidly go to the scene and even hook and climb up a high-rise building to conduct fire extinguishment. The gas pipe of the flue gas fire extinguishing system is 1 km long and only weighsabout 100 hundred g. The fireman carrying the spray pipe hook can be taken to the scene by the motorcycle easily and then is lifted up by an inflated helium balloon. A security booth can also be equipped with the flue gas fire extinguishing system easily to deal with various fires such as forest fires or fires of oil and gas fields or high-rise buildings, and especially, flames can be extinguishedas early as possible to avoid chemical explosion. The fire extinguishing effect is better by aid of other measures. The balloon is also connected with a plurality of ring rope slings in a suspendingmode to assist in saving people to the ground from the high-rise building. If heat engines of our ship increases the steam exhaust amount on purpose to boil the sealed water bag, more steam can be generated and sprayed to an enemy ship going after, oxygen loss and speed loss can be caused to the enemy ship easily, and flames of wars are reduced.

Description

technical field [0001] The invention relates to a device for extinguishing fire after collecting waste gas discharged from an internal combustion engine or other heat engines or stoves and treating it slightly. Background technique [0002] At about 22:50 on August 12, 2015, the dangerous goods warehouse in Tianjin Binhai New Area exploded and caused extremely heavy losses. It is constantly showing that with the economic development, the danger of chemical fires is increasing. And along with the continuous increase of high-rise buildings, the dense crowding of people and vehicles in the city is becoming more and more serious, and the problem of fire protection is also becoming more and more serious. By the time firefighters overcome traffic difficulties and rush to the scene, the fire has often spread to a very ferocious level; Heavy and expensive high-power water spraying equipment is just inevitable to extinguish the fire. Firefighters have to carry the extremely heavy w...

AI Technical Summary

Problems solved by technology

By the time firefighters overcome traffic difficulties and rush to the scene, the fire has often spread to a very ferocious level; Bulky and expensive high-power sprinkler installations to put out fires are unavoidable

Firefighters have to carry the extremely heavy water gun and water hose to operate in the extremely complex, harsh and unfamiliar disaster scene environment, which is really difficult and dangerous. It is even more difficult to deal with the fire on the high-rise building. When the fire extinguishing water rushes to calcium carbide or some chemicals, it will also explode! After the fire is extinguished, nearly half of the objects that are only wet with water need to be scrapped, even if they are not burned out, and even the houses that have been washed by the high-pressure water have suffered some damage that is difficult to repair.

To switch to chemical fire extinguishing agents, not only the cost is high, but also it is difficult to deliver enough dosage to the scene of the flames urgently, and the leftover problems after chemical fire extinguishing are often more harmful than water

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