近年来,随着石油化工企业进口加工高含硫原油急剧增加,H2S中毒防治已成为企业做好职业安全卫生工作的重要课题.在基于无线传感器网络(WSN)的含硫装置员工跟踪监控系统应用方案的基础上,设计了一款便携式硫化氢检测仪.该检测仪不仅可以有效检测其所处位置的H2S浓度、温湿度并显示报警,还可实现检测位置的定位、无线通信和远程监控.%In recent years,in petroleum and chemical enterprises,the processing business of imported high sulfur crude oil has increased rapidly,thus prevention and cure on poisoning of H2S becomes significant task of occupational safety and hygiene.On the basis of the applicable strategy of WSN based tracking and monitoring system for staff working on facilities containing sulfur,the portable H2S detector is designed.The detector effectively detects the concentration of H2S,temperature,humidity at the location and offers alarm display,as well as implements positioning of the detecting position,wireless communication and remote monitoring.
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