一起因喷油嘴故障引发汽车火灾的调查分析  

Investigation and analysis of a car fire caused by nozzle failure

作　　者：梁国福[1] 刘振刚[1] 

机构地区：[1]公安部天津消防研究所,天津300381

出　　处：《消防科学与技术》2015年第5期692-694,共3页Fire Science and Technology

摘　　要：以车辆燃烧蔓延痕迹入手,通过现场勘查和调查访问,在确定起火部位后对发动机喷油嘴部位进行了逐步细致的拆解,在之前没有任何案例参考情况下,与厂家的技术人员一起,对引发火灾的故障部件进行了分析论证,最终准确地认定了起火原因。Based on the vehicle combustion traces,through field investigation and survey,the nozzle part of engine was disassembled gradually after determining the fire origin,in the condition of no reference case,the fault components causing fire were analyzed together with the technical staff,and eventually accurately identified the fire cause.

关 键 词：汽车火灾 燃烧痕迹 喷油嘴 点火线圈 火灾调查 

分 类 号：X928.7[环境科学与工程—安全科学] TU998.12[建筑科学—市政工程]