General Knowledge Regarding The Average Fire Extinguisher
3:13 PM // 0 comments // sb blogger // Category: Security //By Chris Channing
Extinguishing a fire is best done with a commercial quality fire extinguisher. Different classes of fire extinguishers exist in order to put out different types of fires. A chemical fire, for example, is much different in extinguishing than a normal wood fire. Know which to use in certain situations for best effect.
Water extinguishers work by removing heat from the fire, and thus extinguishing the flames. Water extinguishers should never be used in an electrical or grease fire, but rather on fires concerning fire, paper, and organic materials. They are best suited for a workshop or outdoor shed, yet are poor for the kitchen or in commercial environments.
An electrical fire or fire that has a large amount of fuel source needs a dry chemical extinguisher. This type of extinguisher just doesn't attack the heat of the surrounding environment, but instead suffocates the fire with a foam or powder. Without the oxygen needed for combustion, the fire will quickly die down and be forced into submission.
Carbon dioxide has also been used as a base in fire extinguishers. Carbon dioxide fire extinguishers are excellent at cleaning up class C and class B fires, so they are well used in kitchens and commercial environments. The carbon dioxide works to take oxygen of the air, robbing the fire of the key ingredient it needs to continue the combustion process and spreading. Carbon dioxide fire extinguishers are less effective against large, spread, fires that are not contained.
A class D fire is one in which that is not easily put out. These types of fires usually consist of a flammable metal, which is particularly hard to put out once ignited. A flammable metal fire typically is extinguished through the use of a sand, foam, or chemical. Extinguishers must be used in specific situations, since not all extinguishers will work for all types of flammable metals. Consult a class guide for more information.
Fire department agencies and credible companies such as MasterGuard Fire Safety Protection recommend keeping fire extinguishers in good condition by regularly checking for leaks or damage. If you happen to drop the fire extinguisher or otherwise damage it, it's best to test it out to see if it still works. Even if it does still work, it's possible there is a leak that will be hard to catch. A fire extinguisher professional should know how to judge the usability of the extinguisher.
Closing Comments
Fire extinguishers are a necessary part of every home, commercial operation, and laboratory. Where safety is concerned, it's best not to skip out on quality. Do consider buying higher quality products that have a high shelf-life, so you won't run into bigger problems of failures when they are needed most.
Water extinguishers work by removing heat from the fire, and thus extinguishing the flames. Water extinguishers should never be used in an electrical or grease fire, but rather on fires concerning fire, paper, and organic materials. They are best suited for a workshop or outdoor shed, yet are poor for the kitchen or in commercial environments.
An electrical fire or fire that has a large amount of fuel source needs a dry chemical extinguisher. This type of extinguisher just doesn't attack the heat of the surrounding environment, but instead suffocates the fire with a foam or powder. Without the oxygen needed for combustion, the fire will quickly die down and be forced into submission.
Carbon dioxide has also been used as a base in fire extinguishers. Carbon dioxide fire extinguishers are excellent at cleaning up class C and class B fires, so they are well used in kitchens and commercial environments. The carbon dioxide works to take oxygen of the air, robbing the fire of the key ingredient it needs to continue the combustion process and spreading. Carbon dioxide fire extinguishers are less effective against large, spread, fires that are not contained.
A class D fire is one in which that is not easily put out. These types of fires usually consist of a flammable metal, which is particularly hard to put out once ignited. A flammable metal fire typically is extinguished through the use of a sand, foam, or chemical. Extinguishers must be used in specific situations, since not all extinguishers will work for all types of flammable metals. Consult a class guide for more information.
Fire department agencies and credible companies such as MasterGuard Fire Safety Protection recommend keeping fire extinguishers in good condition by regularly checking for leaks or damage. If you happen to drop the fire extinguisher or otherwise damage it, it's best to test it out to see if it still works. Even if it does still work, it's possible there is a leak that will be hard to catch. A fire extinguisher professional should know how to judge the usability of the extinguisher.
Closing Comments
Fire extinguishers are a necessary part of every home, commercial operation, and laboratory. Where safety is concerned, it's best not to skip out on quality. Do consider buying higher quality products that have a high shelf-life, so you won't run into bigger problems of failures when they are needed most.
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