Laptop room is a merchandise of higher-tech era, computer room with electrical equipment load operation due to extended-term, with the cable wires and electronic parts of aging, short circuit, and so on., at any time Fire Can arise Additionally, if other components of the identical constructing fire, the nest, we had the eggs will survive? For that reason the security of laptop room fire is facing Fire New topics.
With the escalating reputation of electronic gear to shield expensive electronic equipment and information sources, all Extinguishing agent And the race of fire-fighting gear is also launched. As the pc area and electronic gear area surroundings was much more favorable to the alarm technique without having too several unique requirements, the current fundamental application of a variety of types of alarm programs, fire extinguishing agents but there are much more controversial, new techniques and fire extinguishing agents in the application method knowledgeable different modifications in believed-provoking. Hidden in the fire, fire fighting, environmental protection, economic and practical, and numerous other variables to decide on a satisfactory fire-fighting equipment system, its complexity beyond the imagination of ordinary men and women. Conscientiously sum up our fire losses and gains in the new century fire that in the proper path, is of great significance. Is the personal computer room and electronic products space surroundings problems, a number of now widely used in fire extinguishing agent and the functionality of the gadget itself, and environmental protection facets, as elaborated and in contrast.
Are extensively utilized in pc rooms, electronic gear, this kind of as data storage space and much more types of fire extinguishing agents, largely carbon dioxide, Halon (1211,1301) and imported from abroad in current many years sevoflurane Pigments (FM200), tobacco bake do (INERGN), etc. Clean gas And ultra-fine powder, aerosol and other fire fighting products.
1. Halon Halon (1211,1301) fire extinguishing agent came in the early 20th century, the beginning for aircraft and ships. The early 70s, the United States Fire Safety Association (NFPA) has developed and adopted 1301 Fire extinguishing system And the 1211 fire extinguishing program of formal standards, as a result contributing to rapid promotion in the world 1211. The introduction of China Halon and study began in 1964, but the method of applied analysis and connected standards in 80 many years started specified.
Fire extinguishing agents are halogen atoms change some lower-degree hydrocarbon, some or all of hydrogen atoms generated by the potential of particular compounds of the basic fire-fighting, also identified as " Halon "Extinguishing agent. It is a clean fire extinguishing agents has been vigorously promoted, broadly utilised in numerous power electronics tools space, 70's identified for the ozone depleting Halon one particular of the culprits. 1991, adopted the" Montreal Protocol (amended scheme) "The designed countries have a full cessation of the use Halon, China this yr and 2010, respectively 1211 and 1301 fire extinguishing agent on the comprehensive ban.
two. Dioxide
Carbon dioxide is 1 of Earth's atmospheric composition, as a fire extinguishing agent in the 19th century, more than a hundred years of background, in China there are "carbon dioxide fire extinguishing techniques", which at space temperature, is a colorless, odorless, non-conductive, chemically neutral, non-corrosive fuel, in our layout of the creating fire safety provisions can be utilised in the file space, a big number of energy electronic products rooms and other parts. The fire extinguishing mechanism is the dilution of oxygen, have a stifling result, there are some cooling impact. But in recent years some of their utilised electronic gear space to question, mostly since of its lethal concentration of the human entire body is twenty%, although the minimum extinguishing concentration was 34% (electronic equipment, laptop area style concentration of forty%). Regardless of delay in the safety zone 30s to evacuate personnel and other measures, accidents still attainable death and disability have been circumstances of domestic. Since of its fire-fighting mechanism is the dilution of oxygen, reduced fire price, often wait right up until the fire is off, the protection of personal computers and other products have already been burned at this time of the fire protection equipment, has lost which means carbon dioxide fire extinguishing agent can do in automated aspects of into the pipeline network, generally used in useful applications of high-stress high-stress liquid storage methods and reduced pressure storage of minimal-voltage methods a lot more than the number of high-strain storage bottle group, the spot is massive, more stringent temperature specifications and storage setting low stress method wants peripheral cooling products, substantial value of transportation pipelines also demanding needs.
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