Fire fighting by water
Water is the cheapest extinguishing agent. It can extinguish underground, surface, and tree canopy fires.In particular, water should be used to extinguish fires in uncleared logging areas and virgin forest areas with dense plants and thick humus layers. You can choose different fire water pumps accoridng to the distance.
Put out the fire with earth.
Covering burning materials with sand reduces oxygen supply, or even isolates oxygen and destroys combustion conditions. This is a relatively old fire extinguishing method.Now ships, temples are still equipped with sandboxes, sandbags, as the use of fire.In forest fire fighting, it is more convenient and effective to put out felling piles and wood fires without water.The method is to use a hoe, shovel and other tools to dig loose soil nearby, lift the soil into the flame, until the fire is out or the burning material is completely covered.
Hand swatting.
It is a common method to extinguish ground fire, and it is also an economical and effective method.Its extinguishing mechanism is: using extinguishing tools pressure fire, reduce the supply of oxygen;Use extinguishing tools to clean up the burning combustibles and fire ash, coals and sparks, so that the non-burning combustibles are separated from the fire source and the preheating effect is destroyed.Its practice is: put the firefighting team into a group of 3-4 people, with fresh branches or hand fire extinguishing tools constantly take turns to hit the fire line, until the spread of control.Operation method is: light weight, while playing while sweeping.Then take the opportunity to pounce, a vigorous, rapid control of the spread of forest fire
Post time: Mar-03-2021