The freezing prevention and insulating problems of extinguishing equipment are always worry fire fighters on fire scenes in winter.
冬季火场灭火装具保温防冻问题一直困扰着消防部队的作战,利用适当的防冻措施可以极大地降低严寒对灭火装具的影响,提高部队的战斗力。
The author has expounded the upper and lower roadway at slip support caving coal working face on thick seam,the placing of injection hole,fire extinguish method,fire extinguish agent,the choice of fire extinguish tools and some technological demands as well.
阐述了中厚煤层滑移支架放顶煤工作面上下两巷和工作面注水孔位布置、防灭火方式、灭火剂和灭火工具的选择及相关技术要求。
On the Prevention from Freezing Extinguishing Equipment on Fire Scene in Winter;
冬季火场灭火装具保温防冻方法探讨
fire detecting and extinguishing apparatus
火警指示及灭火装置
skid-mounted extinguishing system
装在滑撬上的灭火系统
extinguishing system operation initiation device
灭火系统操作启动装置
sprinkler contractor service
喷水灭火装置承包服务
quick opening sprinkler system device
快开喷水灭火系统装置
sprinkler drain valve
喷水灭火装置排水阀
perforated pipe sprinkler
多孔管喷水灭火装置
fire -smothering gear
窒息性气体灭火装置
gas smothering system in machinery space
机舱惰性气体灭火装置
hanged powder extinguishing equipment
悬挂式干粉灭火装置
wall powder extinguishing equipment
壁挂式干粉灭火装置
a hand device for extinguishing small fires.
扑灭小火的手提式装置。
surface-mounted extinguisher cabinet
装在墙面上的灭火箱
fixed extinguishing system
固定式灭火系统固定安装的灭火剂供应源
Any of various portable mechanical devices for spraying and extinguishing a fire with chemicals.
灭火器一种用化学药品灭火的便携式机械装置
The Application of High-pressure Water Extinguishing Equipment
高压细水雾灭火装置在灭火救援中的应用
in-rack sprinkler
装在货架内的喷水灭火装置
