According to How Stuff Works, fire extinguishers use carbon dioxide to displace the oxygen necessary for a fire to burn, extinguishing the …
This cloud reduces the amount of oxygen in the air around the fire and smothers it. What are the advantages and disadvantages of CO2 fire extinguishers? CO2 is clean, non-corrosive and leaves no residue on expensive computers and electronic equipment. The extinguishers are heavy, from 30 to 46 pounds, and they have short discharge ranges.
Why Is Carbon Dioxide Used in Fire Extinguishers? | eHow
CO2 is effective on liquid fires, gaseous fires and electrical fires (American classes B and C and International classes B, C and E). The gas is particularly useful for electrical fires as it’s non-conductive and leaves no trace …
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What do you need to know about CO2 fire extinguishers?
There are 8 main kinds of fire extinguishers:Water and Foam fire extinguishers operate by removing the necessary heat element from the fire triangle. …CO2 fire extinguishers remove both the oxygen element and the heat element from the fire triangle. …Dry Chemical fire extinguishers are the typical ABC extinguishers that most people are familiar with. …
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What is a CO2 fire extinguisher used for?
What are the 6 types of fire extinguishers?ABC Powder Fire Extinguisher.Carbon Dioxide Fire Extinguisher.Wet Chemical Fire Extinguisher.Water Mist Fire Extinguisher.Foam Fire Extinguisher.Clean Agent Fire Extinguisher.
How much CO2 is in a fire extinguisher?
Use any type of ordinary scale. The typical weight of a CO2 fire extinguisher is 5, 10, 15 or 20 pounds, and the proper weight should be indicated on the label. Inspect the exterior of the unit for dents, cracks or other physical damage.
How do you inspect a CO2 fire extinguisher?
Visually inspecting your fire extinguishers helps ensure several important points:The extinguisher is still present in its designated locationNo damage has occurred to the equipmentNo obstructions are blocking the equipment from view or from easy accessThe extinguisher is fully charged and operational
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Applications and Advantages of CO2 Fire Extinguishers Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher