light scattering smoke detection

The experimental data of detection and sensing information were collected by a multi-information collecting system and compared with those from national standard fire tests,which presented the characteristics of cooking fumes interferential experiments and could be taken as the reference data for preventing smoke detectors from the interference of cooking fumes.

在标准燃烧室内,利用多信息数据采集系统,设计3种典型烹调油烟干扰实验,采集了多种探测传感信息的实验数据,并与国家标准试验火实验数据进行比较,得出了烹调油烟干扰实验的特征规律,为感烟火灾探测器避免烹调油烟干扰提供了参考数据。

light scattering smoke detection

散光型感烟火灾探测

light obscuration smoke detection

减光型感烟火灾探测

obscuration-type photoelectric smoke detector

减光型光电感烟火灾探测器

line-type smoke detector

线型感烟火灾探测器

Application of the Linear Light-beam Smoke Fire Detector in the Large Space Buildings

线型光束感烟火灾探测器在大空间建筑的应用

scatter-type photoelectric smoke detector

散射型光电感烟探测器

The optimization design of Raman scattering line-type optical fiber temperature detector

Raman散射线型光纤感温火灾探测器的优化设计

The Research and Design of Photoelectric Smoke Detecors Using Forward/Backward Scattered Light or Double Wavelengths Light;

双向散射及双波段光电感烟火灾探测器特性研究与设计

projected linear foam smoke detector

投射光束式感烟火灾探测器

Applied Research on Composite Technology of Photoacoustic and Light Scattering in Fire Detection for Smoke Particles and Gas;

火灾烟气探测中光声光散射复合技术应用研究

sensitivity of smoke detector

感烟火灾探测器灵敏度

capacitor type smoke detector

电容式感烟火灾探测器

single-station smoke detector

单点感烟火灾探测器

Technical requirements and test methods for optical beam smoke fire detectors

GB14003-1992线型光束感烟火灾探测器技术要求及试验方法

line-type heat detector

线型感温火灾探测器

photoelectric obscuration-type smoke detector

减光型光电感烟探测器

polymer film detector of fire smoke

聚合物薄膜感烟火灾探测器

very early warning smoke detection apparatus

极早期报警感烟火灾探测装置