Isolation fire extinguishing method is the burning material and the surrounding unburned combustible material isolation or move away, interrupt the supply of combustible material, so that combustion due to the lack of combustible material and stop. Specific methods are:
1, the fire near the source of combustible, flammable, explosive and combustion-assisted items removed;
2, close the combustible gases, liquids, pipeline valves, in order to reduce and prevent combustible substances into the combustion zone;
3, try to block the flow of flammable, combustible liquids;
4, demolition of the fire with the source of the adjacent combustible buildings, the formation of a space zone to prevent the spread of the fire. Fire spread of the space zone.
Fire extinguishers are a portable fire-fighting tool. Chemicals are placed inside the extinguisher to put out the fire. Fire extinguishers are one of the common fire prevention facilities, stored in public places or places where fires may occur, different types of fire extinguishers filled with different ingredients, is designed for different fire causes. The use must be careful to avoid counterproductive and dangerous.
Legal basis
"Chinese People's **** and the State Fire Services Law"
Article 44 Anyone who discovers a fire shall immediately report it to the police. Any unit or individual shall facilitate the alarm without compensation and shall not obstruct the alarm. False reporting of fire is strictly prohibited.
Fire in a crowded place, the site staff of the place shall immediately organize and guide the evacuation of the people present.
Any unit fire, must immediately organize forces to fight. Neighboring units should give support.
The fire department receives the fire alarm, must immediately rushed to the scene of the fire, rescue people in danger, remove the danger, extinguish the fire. Article 45 The fire rescue agencies unified organization and command of the fire scene fighting, shall give priority to safeguard the lives of persons in distress.
The commander-in-chief of the fire scene shall, according to the needs of fighting the fire, have the right to decide the following matters:
(1) to use all kinds of water sources;
(2) to cut off the transmission of electric power, combustible gases and combustible liquids, and to restrict the use of fire and electricity;
(3) to delimit the cordoned-off area, and to implement local traffic control;
(4) to make use of the neighboring buildings and related Facilities;
(E) in order to rescue people and important materials, to prevent the spread of fire, demolition or damage adjacent to the scene of the fire, buildings, structures or facilities, etc.;
(F) mobilization of water supply, power supply, gas supply, communications, medical care, transportation, environmental protection and other relevant units to assist in fire fighting and rescue.
According to the urgent need to fight the fire, the relevant local people's government shall organize personnel, mobilize the necessary materials to support the fire.