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      什(shen)么是(shi)襄(xiang)陽甲(jia)級(ji)防火(huo)(huo)(huo)門(men)(men)(men)(men)(men)(men)電動閉(bi)(bi)門(men)(men)(men)(men)(men)(men)器(qi)(qi)？防火(huo)(huo)(huo)門(men)(men)(men)(men)(men)(men)電動閉(bi)(bi)門(men)(men)(men)(men)(men)(men)器(qi)(qi)又(you)稱電動閉(bi)(bi)門(men)(men)(men)(men)(men)(men)器(qi)(qi)又(you)名(ming)主(zhu)動閉(bi)(bi)門(men)(men)(men)(men)(men)(men)開釋(shi)器(qi)(qi)、電動開釋(shi)器(qi)(qi)等，是(shi)一(yi)種經過電控(kong)方法完成門(men)(men)(men)(men)(men)(men)扇主(zhu)動封(feng)(feng)(feng)閉(bi)(bi)的(de)(de)設備。電動閉(bi)(bi)門(men)(men)(men)(men)(men)(men)器(qi)(qi)一(yi)般都安(an)裝(zhuang)在常開防火(huo)(huo)(huo)門(men)(men)(men)(men)(men)(men)上，用于(yu)監(jian)控(kong)和檢測常開防火(huo)(huo)(huo)門(men)(men)(men)(men)(men)(men)的(de)(de)封(feng)(feng)(feng)閉(bi)(bi)狀況。當沒有(you)沒有(you)火(huo)(huo)(huo)災發作的(de)(de)時(shi)分(fen)，常開防火(huo)(huo)(huo)門(men)(men)(men)(men)(men)(men)處于(yu)正常翻開的(de)(de)狀況。此刻電動閉(bi)(bi)門(men)(men)(men)(men)(men)(men)器(qi)(qi)不通電，電動閉(bi)(bi)門(men)(men)(men)(men)(men)(men)器(qi)(qi)沒有(you)起到(dao)(dao)效果，常開防火(huo)(huo)(huo)門(men)(men)(men)(men)(men)(men)可以在0到(dao)(dao)180度之間恣意逗(dou)留。當有(you)火(huo)(huo)(huo)災發作的(de)(de)時(shi)分(fen)，襄(xiang)陽甲(jia)級(ji)防火(huo)(huo)(huo)門(men)(men)(men)(men)(men)(men)的(de)(de)電動閉(bi)(bi)門(men)(men)(men)(men)(men)(men)器(qi)(qi)接收到(dao)(dao)消防主(zhu)機給的(de)(de)信(xin)號然后封(feng)(feng)(feng)閉(bi)(bi)防火(huo)(huo)(huo)門(men)(men)(men)(men)(men)(men)，一(yi)起將關門(men)(men)(men)(men)(men)(men)信(xin)號反應給防火(huo)(huo)(huo)門(men)(men)(men)(men)(men)(men)監(jian)控(kong)器(qi)(qi)。