论文部分内容阅读
根据《关于消耗臭氧物质的蒙特利尔协议书》,破坏大气臭氧层的哈龙灭火剂将逐渐被淘汰。为了开发能够替代哈龙的新型气体灭火技术,世界各国的消防科研机构和公司纷纷投入人力物力进行了大量的研究,并开发出一批具有实用价值的新技术。惰性气体灭火系统就是其中之一。 我们知道,惰性气体的物理、化学性质都很稳定,对人体和环境无毒无害,在高温下既不会燃烧,也不会助燃或与其它物质发生化学反应。因此,用惰性气体来灭火,对环境不会造成任何污染。惰性气体灭火系统就是在这一前提下开发出来的。
Under the Montreal Protocol on Substances that Deplete the Ozone Layer, halon fire extinguishing agents that damage the atmospheric ozone layer will gradually be phased out. In order to develop a new type of gas fire extinguishing technology that can replace halon, fire research institutes and companies all over the world have invested a lot of manpower and resources to conduct a great deal of research and develop a batch of new technologies with practical value. Inert gas fire extinguishing system is one of them. We know that the physical and chemical properties of inert gases are very stable, non-toxic to the human body and the environment, neither burning at high temperatures, nor combustion or chemical reactions with other substances. Therefore, the use of inert gas to extinguish the fire, the environment will not cause any pollution. Inert gas fire extinguishing system is developed under this premise.