Bear in mind, you may need to place different fire extinguishers in different areas of your facility. Now that you are well informed, you can inspect the fire extinguishers in your property to make sure you have the right class of fire extinguishers in the event a fire breaks out. First, lift, pull out the safety plug, hold the nozzle, and aim at the main area of the flame. You will not find any trace.ĭry powder fire extinguishers are ideal for taking out Class A, B and C types of fires. It is because after spraying nothing is left behind. Their main use is to prevent agglomeration and vibrations, including catalyzing and improving the movement performance of dry powder.Ĭarbon dioxide fire extinguishers are ideally used in electrical rooms, elecitrcal/ electronic equipment rooms and archives. The hydrophobic components mainly include silicone oil and carbon black. Furthermore, it absorbs part of the heat to play a significant cooling role.ĭry powder fire extinguishers are mainly made of active fire-extinguishing components inert fillers and hydrophobic components. When carbon dioxide is discharged from the storage container, it instantly vaporizes from a liquid into a gas. It consists of dried additives and inorganic salt, which can be highly effective in taking out initial fires. When eliminating a fire, carbon dioxide gas can remove air and surround the surface of the engulfed object, or scatter it in a relatively closed space, which will in turn reduce the level of oxygen concentration in the space to eliminate the fire.Ī dry powder fire extinguisher is built with dry powder extinguishing agents like ammonium phosphate salt. Usually, a kilogram of liquid carbon dioxide can produce up to 0.5 cubic meters of gas. Under no pressure, liquid carbon dioxide will evaporate instantly. Carbon dioxide has a density of about 1.5 times higher than air.ĭry powder fire extinguishers are divided into ordinary dry powder fire extinguishers and superfine dry powder fire extinguishers. It usually relies on suffocation and partial cooling to eliminate the fire. They are cost-effective, easy to secure and prepare. They are highly suitable for Class B and C fires.ĭifference between Dry Chemical and CO2 Fire Extinguishers:Ĭarbon-dioxide fire extinguishers have been used for more than a century. With the help of a cold discharge, they eliminate heat. They are highly effective on Class A, B and C fires.Ĭarbon dioxide fire extinguishers take away the oxygen element of the fire triangle. This type of fire extinguisher will take out a fire by breaking up the chemical reaction of a fire triangle. Contact the reliable overseas fire extinguisher supplier today for further information. The team at Cease Fire Solutions have a wealth of experience in installing and supplying top-of-the-line fire solutions for clients across Qatar. Call the best fire protection company today to discuss your specific requirements. To make sure your workplace is safe in the event of a fire, you need to ensure that you have the right fire extinguisher installed for your building. Not every fire extinguisher can take out every fire, because each fire extinguisher has several categories which are effective in certain scenarios. Below mentioned is a useful guide on the difference between a DCP and a CO2 fire extinguisher, including the right type and class of fire extinguisher to deal with the appropriate fire classes. Identifying the correct fire extinguisher to take out a relevant class of fire can be the difference between saving lives and disaster. What is the difference between DCP and CO2 fire extinguishers? Portable and Trolley Fire Extinguishers.Inspection, Servicing and Certification of equipment.Facing Difficulties to Get Civil Defense Approval For Cr Renewal.Sealed Lead Acid Batteries for Diesel Engine.
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