...Suitable for ordinary fires. (3) Reinforced Liquid Fire Extinguisher: A water solution of alkali metal salts is stored in a container under pressure using compressed air, etc. When in use, the lever is pressed and the water solution is released under pressure, extinguishing the fire by cooling, blocking air, and retarding the burning rate (negative catalytic action). Suitable for ordinary fires, but can also be used for oil fires and electrical fires if made into a water spray type. *Some of the terminology explanations that refer to "reinforced liquid fire extinguishers" are listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…普通火災に適する。(3)強化液消火器 アルカリ金属塩類の水溶液が容器の中に圧縮空気などによって蓄圧されて入っており,使用時にレバーを押すことにより水溶液が圧力で放出され,冷却と空気の遮断作用および燃焼速度遅延作用(負触媒作用)により消火するもの。普通火災に適するが,噴霧放水式にすれば油火災,電気火災にも使用できる。… ※「強化液消火器」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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