The Nanshan mountain fire in Shenzhen was arson. How should we put out forest fires?

The most important thing of forest fire is to find it in time, and quickly create isolation zones to prevent the fire from spreading. Forest fire can be said to be the most dangerous and serious disaster. The forest is dense. If the fire is not effectively controlled, it is likely to spread to other areas quickly and even endanger the living environment. Moreover, there are a lot of wild animals in the forest. Under the action of fire, wild animals may be affected, invade human settlements and even cause serious damage to the ecosystem.

In response to forest fires, helicopters are often needed to put out fires at high altitude, which is very difficult to put out and it is difficult to control forest fires in a short time.

1, forest fire, early detection is the key:

In many protected forests, there will be professionals guarding and observing. When there are signs of fire, they will inform the fire department in time, so as to put out the fire quickly, nip the forest fire in the cradle and avoid further expansion of the fire.

But the forest area is very large, and some fires will not have obvious smoke. If the fire source is not found in time, or the fire spreads too fast, it will easily develop into a large-scale forest fire.

In the face of uncontrollable forest fires in a short time, firefighters will quickly judge the speed and direction of fire spread according to satellite images, and at the same time cut down all combustible materials at corresponding positions to prevent the fire from spreading and control the fire within a certain range.

2, control the fire spread, and then put out the fire:

It is irrational to put out the fire blindly, and the forest fire situation is complicated and the fire is large. The forest terrain can't make the fire truck arrive quickly, and it is difficult to get a stable water source around it.

Therefore, in the face of uncontrollable forest fires, blocking the spread of the fire is often the most critical task. When the fire spreads to the blocked area, it tends to weaken, and then the flame can be effectively controlled in a specific area.

After preventing the fire from spreading, helicopters and other tools can be used to put out the fire, and at the same time, the rescue of wild animals can be prevented to avoid the destruction of the ecosystem, while ensuring the evacuation of human beings and avoiding contact with frightened wild animals.

Forest fire is not a disaster in one region, but in the whole world. With the intensification of global warming, human beings need more green space and less carbon emissions. Trees are natural carbon sequestration factories, which can reduce the greenhouse gases of the earth.

No matter where the forest fires are, they are all human disasters. Forest fires will greatly destroy the earth's ecosystem, and the heat and smoke generated can even spread to the global atmosphere. Protecting forests and the environment is everyone's responsibility!