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氣體報警器

氣體報警器是如何聯動電磁閥和排風扇的?

發布日期:2022-10-09 點擊率:77

  氣體報警器是如何聯動電磁閥和排風扇的?
  1、燃氣報警器系統是由氣體報警控制器和氣體探測器、信號線、電源線、消防電源AC220。控制器和探測器直接通過信號線和電源線連接起來實現通訊,電源AC220是住控制器供電,實現燃氣報警器的檢測功能。
  2、燃氣報警器是起到探測和報警的功能。燃氣報警系統報警后怎么辦?電磁閥和風機的工作范圍了。當燃氣報警系統后,電磁閥首先要做的是切斷燃氣管道,避免燃氣繼續泄漏;風機啟動驅散泄漏的燃氣,降低被測環境中燃氣的濃度,使其達到安全范圍之內。

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