It depends upon what kind of extinguisher it is. Water, for example, removes the heat from a fire by turning into steam and by removing available air/oxygen from the flames.
Other extinguishers remove the oxygen from the fire or change the chemical reaction to stop the fire from converting the fuel to a flammable substance with the available heat.
oxygen the carbon dioxide in the extinguisher takes it away
It removes the oxygen from the fire triangle
True (You Need Heat, Fuel, and Combustible) ABC Extinguishers Cool down the fire breaking the fire triangle by removing the heat.
Sprinklers in a factory remove heat from the fire triangle.
The standard Practice of fighting a fire is to remove any one of the elements in the fire triangle. These 3 elements are Fuel, Oxidant and Energy. In reality the fire triangle is slightly more complicated. It is actually 6 elements. These are Fuel, Oxidant, Energy, Heat Transfer, Mass transfer and Chemical reaction. Once again if you remove any one of these the fire will stop. Many fire extinguishers work on several of these factors.
USFA fire extinguishers is a good brand. Remove the safety pin if there is one and break the safety seal. After that exert pressure by squeezing the handle.
Nitrogen can be used in fire extinguishers as gas propellant.
FIRE extinguishers are used to put out fire.
No, there are boats that do not need any fire extinguishers.
Fire extinguishers are best used on incipient (at the beginning) fires.
The sides of the fire triangle are: Oxygen, heat and fuel. Reduce or remove any one of these and you control or extinguish the fire.
The sides of the fire triangle are: Oxygen, heat and fuel. Reduce or remove any one of these and you control or extinguish the fire.
Sprinkler systems, fire extinguishers, adequate UNLOCKED exits.
the fire blanket removes one side of the fire triangle