工业仪表与自动化装置
工業儀錶與自動化裝置
공업의표여자동화장치
INDUSTRIAL INSTRUMENTATION & AUTOMATION
2013年
4期
46-51
,共6页
非分光红外%可燃气体%检测报警%电路设计
非分光紅外%可燃氣體%檢測報警%電路設計
비분광홍외%가연기체%검측보경%전로설계
non-dispersive infra-red%flammable gas%measure and alarm%circuit design
可燃气体检测报警器对安全生产有着极其重要的意义。通过研究非分光红外线吸收型可燃气体检测技术的原理，借助试验确定其测量精度和稳定性，完成了主要传感元件选型，设计出与其相适应的硬件电路，保证了系统的整体可靠性，现已通过环境等试验验证。
可燃氣體檢測報警器對安全生產有著極其重要的意義。通過研究非分光紅外線吸收型可燃氣體檢測技術的原理，藉助試驗確定其測量精度和穩定性，完成瞭主要傳感元件選型，設計齣與其相適應的硬件電路，保證瞭繫統的整體可靠性，現已通過環境等試驗驗證。
가연기체검측보경기대안전생산유착겁기중요적의의。통과연구비분광홍외선흡수형가연기체검측기술적원리，차조시험학정기측량정도화은정성，완성료주요전감원건선형，설계출여기상괄응적경건전로，보증료계통적정체가고성，현이통과배경등시험험증。
The instrument of flammable gas measure and alarm has extremely important meaning to safety in production .Through studying the principle of the non -dispersive infra -red absorptive-type flammable gas detection technique , confirming the precision and stability of measure through experiment , completed the type selection of main sensor and components , designing the hardware circuit adapting to it, ensuring the whole dependability of the measurement system , and through validating of tests such as environment .
