呼吸器空气耗尽后的消防员火场应急措施与应急装备研究

Fire Scene Emergency Measure and Emergency Equipment Study on Fighters Facing Exhaustion of the Air in Respirator

每个消防员在火场最恐惧的事情之一,就是在安全撤离前,空气呼吸器内的空气已经耗尽。尽管消防员在执行灭火救援任务前,都接受了最严格的训练,但是由于火场的复杂性,撤离时间超出预期、撤离路线被堵、火场内迷失方向等情形无法完全避免,耗光呼吸器的空气后,仍未走出火场的可能性一直存在。本文探讨了呼吸器空气耗尽后的常用应急措施,并提出了为消防员装备具有面罩快速接口的滤毒罐的设想,为消防员在呼吸器空气耗尽的危急时刻,提供有效的备用保护装备。

what frightened every firefighter mostly is that he finds the air will be running out before his retreat. Though firefighters are trained rigorously and disciplined severely before assignment, it always possible that because of the complexity of fire scene, retreat later than the plan, evacuation route blocked, getting lost on the site, firefighters haven’t left the fire scene while the air in the respiration was used up. This paper is going to take a discussion on the emergency measures of dealing with respirator air exhaustion, and advance a proposal to equip firefighters with filter canisters which have express interface to mask. This research will provide useful protection when the firefighter is in the danger of exhaustion of the air in respirators.