Based on the study of signal detection、data trasmisstion、 fire alarm system,we design a signal feedback system for automatic pulse dry chemical fire extinguishing equipment.
本文通过对脉冲干粉自动灭火系统信号检测、数据传输和声光报警的研究,设计出适用于脉冲干粉自动灭火装置的信号反馈系统。
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
Dry powder fire extinguishers should be available in the area.
该区域应备有干粉灭火器。灭火装置要放在方便得到的位置。
The application prospect of super-fine-powder fire equipment in a civil building;
超细干粉自动灭火装置在民用建筑中的应用前景分析
Metal Guard Powder
金属卫兵干粉灭火火剂
fire detecting and extinguishing apparatus
火警指示及灭火装置
cartridge-operated dry chemical fire extinguisher
贮气瓶式干粉灭火器
ammonium phosphate powder extinguishing agent
磷酸铵盐干粉灭火剂
combined smoke and powder extinguishing system
烟雾干粉联用灭火系统
fixed dry chemical system
固定式干粉灭火系统
combined dry chemical foam extinguishing system
干粉泡沫联用灭火系统
dry chemical automatic type extinguisher
化学干粉（自动式）灭火器
dry powder type (gas expelled) extinguisher
干粉（气体排放式）灭火器
dry powder (stored pressure) extinguisher
干粉（贮压式）灭火器
dry powder continuous foam fire extinguisher
连续式干粉泡沫灭火器
Use foam, water, CO2 or dry powder for small fires.
使用泡沫、水性、二氧化碳或干粉（灭火器）处置小型火情。
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