So what is the best option to fight the fire power base? Well, the good old CO2 fire extinguisher is the only model for a fire involving electrical equipment is recommended. This is due to the fact that carbon dioxide is not conductive and that once it is downloaded or can not produce any type of residue may occur as a model if in powder or foam was used. Another great use of the CO2 fire extinguisher is on Class B fires involving flammable liquids,make this product very versatile.
It 'very easy to recognize a CO2 extinguisher, since they are colored in red with a black panel for the rapid identification in case of fire related emergencies. 1kg and 2kg on smaller models have a horn instead of a hose attached to the extinguisher 5kg larger fires with a hose with a horn at the end.
You can buy a lot more emissions of CO2 for 9kg to 45kg in size for use on company premises or in places such as airports or largeComputer server rooms. Because of the extreme weight of these products tend to come on wheels for easy maneuvering fundamental.
So, what can not be used CO2 fire extinguisher? Now every fire with a Class D flammable materials such as metals A NO GO for two main reasons. First, the CO2 will come out at high pressure and metals can cause fire to spread and second shock, the CO2 reacts with the more volatile metals such as extinguishing agent with some other types ofFire extinguishers. They are also not suitable for use on Class A fires involving materials such as paper, wood or fabric again as the high-pressure water may spread the material around, and so spread the fire and instead of extinction.
The great advantage of this type of extinguisher is that it is absolutely safe to use electrical appliances and damaged items or to make any harmful residue. If you go to any office or employment in which sensitiveelectrical equipment such as computers are available, will almost always be a model of CO2. They are often combined with fire extinguisher foam additive, water or fire to get the maximum amount of capacity to offer fire.
We come now to the technical side, such as a fire extinguisher CO2 actually works. In the body of the fire extinguisher, carbon dioxide (CO2) gas under pressure, which is stored in it results in a liquid. How to use the fire extinguisher, gasreleased under pressure in the horn, how it spreads and widens again to form a gas. This action cools the surrounding air very quickly, so you should keep the horn as real as you could get a freezer burn. Some models have horns mounted above zero, but it is still in doubt, hold down the horn.
It 'better to be approximately 3 meters from the fire and no more than 8 meters for the CO2 gas to be more effective. All nearby and could easily lead to firingMaterials that are destroyed around, because the pressure is very high if the CO2 is released.
The gas is distributed by the fire of oxygen and then die of hunger and the fire so they can go. This is, like all fire extinguishers are working normally. It removes one of the elements of fire and fire can not burn itself.
Most of the CO2 extinguishers have an aluminum body, in order to maintain the weight that the body needs strong and thick, because of the high-pressure gas inside. Some models have marineSteel body as well as many foreign imports in the United Kingdom.
You will notice that unlike other fire extinguishers are not an indicator on the body. This is because the gas inside the cylinder and then the only way to see if they are expired or empty, is condensed by weighing. The gross weight should be stamped on the body of the extinguisher to see if the horn is simply rotated fully and weigh the cylinder. Now compare the two weights, and if they agree it is full.If not, then it is empty or has been used.
It can be expensive to fill a CO2 fire extinguisher and have a company out to make the most of the time, is much cheaper than buying a new one and are only local authorities to inspect the sites such as landfills for recycling old ones. Do not throw away just because this is bad for the environment.
