船用一氧化碳分析仪的研制  

Development of a marine carbon monoxide analyzer

作　　者：肖存杰[1] 鲁毅均[1] 

机构地区：[1]海军医学研究所,上海200433

出　　处：《分析仪器》2011年第1期15-19,共5页Analytical Instrumentation

摘　　要：研制了一种适合于检测密闭船舱中一氧化碳的分析仪器。通过对几种一氧化碳分析方法的比较,选择了气体滤波相关红外技术作为检测方法。介绍了仪器的技术指标,检测原理和组成。性能试验、环境例行试验、电磁兼容试验及海上性能试验结果表明,仪器的各项技术指标符合任务书要求。船用一氧化碳分析仪技术原理先进,设计合理,灵敏度高,抗干扰能力强,测量范围宽,可满足密闭船舱中微量及高浓度一氧化碳的检测,也可用于某些特殊环境如隧道等密闭场所的一氧化碳检测。A carbon monoxide analyzer based on gas-filter related infrared technology was developed for the detection of carbon monoxide in airtight cabines on ships. The technical indexes, measurement principle and composition of the instrument are described. The results of performance test, environmental routine test, EMC test and offshore test demonstrate that the technical indexes are in agreement with operational requirement. The measurement principle is advanced, and the design is reasonable. With high sensitivity, strong anti-interference ability and wide measurement range, the analyzer can detect trace and high concentration carbon monoxide in airtight cabines on ships or in other special environment such as tunnels.

关 键 词：舰船 一氧化碳 分析仪器 

分 类 号：TH83[机械工程—仪器科学与技术]