浅析D类干粉灭火系统误喷原因及预防措施  

Simple analysis of causes and prevention measures for D-class dry powder fire extinguishing system misoperation

作　　者：盛利 Sheng Li(Zhejiang Petrochemical Co.,Ltd.,Zhoushan 316000)

机构地区：[1]浙江石油化工有限公司,浙江舟山316000

出　　处：《石化技术》2019年第9期1-2,共2页Petrochemical Industry Technology

摘　　要：针对D类干粉灭火系统误喷,结合烷基铝火灾的特点和D类干粉系统对火灾的检测情况,通过对D类干粉灭火系统检测原理、系统设计、系统组成、周边硬件设施和日常维护操作等几个方面进行说明和改进,从而提升D类干粉灭火系统的抗干扰性。In view of the action for D-class dry powder fire extinguishing system misoperation,Combining with the characteristics of the alkyl aluminium fire and D-class dry powder system to detect fire situation,detection principle of D-class dry powder fire extinguishing system,the principle,design,composition,hardware facilities and daily maintenance operation and some other characteristicscs of D-class dry powder fire extinguishing system were elaborated in dedetail,which was expected to provide experience and guidance for D-class dry powder fire extinguishing system in anti-interference performance.

关 键 词：D类干粉灭火系统 烷基铝类火灾 红外火焰探测器 

分 类 号：D63[政治法律—政治学]