特(te)級防火卷簾(lian)門的(de)安裝(zhuang)(zhuang)是(shi)相當(dang)重要的(de),在安裝(zhuang)(zhuang)的(de)時(shi)候(hou)有以(yi)下(xia)幾點需要特(te)別注意。
一(yi)、防火卷簾門電源
防(fang)(fang)火(huo)(huo)卷簾門的供電(dian)電(dian)源應為(wei)消防(fang)(fang)電(dian)源;供電(dian)和控制(zhi)導線截面積、絕(jue)緣電(dian)阻、線路敷設和保護(hu)管材質(zhi)應符合規范要求(qiu)。防(fang)(fang)火(huo)(huo)卷簾門供電(dian)裝置的過(guo)電(dian)流保護(hu)整定值應符合設計要求(qiu)。
二(er)、防火卷簾門控制器
防(fang)(fang)火(huo)(huo)卷簾(lian)(lian)(lian)門(men)上面(mian)安裝有防(fang)(fang)火(huo)(huo)卷簾(lian)(lian)(lian)門(men)控(kong)制器控(kong)制防(fang)(fang)火(huo)(huo)卷簾(lian)(lian)(lian)門(men)進行上、下(xia)、停等動(dong)作。還要在(zai)兩側(ce)(人員無法操作側(ce)除外)分別設置手(shou)動(dong)按鈕控(kong)制電動(dong)防(fang)(fang)火(huo)(huo)卷簾(lian)(lian)(lian)門(men)的(de)升、降、停,并應在(zai)防(fang)(fang)火(huo)(huo)卷簾(lian)(lian)(lian)門(men)火(huo)(huo)災(zai)時下(xia)降關閉后提升該防(fang)(fang)火(huo)(huo)卷簾(lian)(lian)(lian)門(men)的(de)功能,且該防(fang)(fang)火(huo)(huo)卷簾(lian)(lian)(lian)門(men)提升到位后應能自(zi)動(dong)恢(hui)復原關閉狀態。
三、防火卷簾門的報警系(xi)統:
防火(huo)(huo)(huo)卷(juan)簾(lian)(lian)門應(ying)(ying)(ying)該設有自(zi)動報警控(kong)(kong)制系統的電(dian)(dian)動防火(huo)(huo)(huo)卷(juan)簾(lian)(lian)門應(ying)(ying)(ying)設有自(zi)動關(guan)閉(bi)控(kong)(kong)制裝置,用(yong)于(yu)疏散(san)通道上的防火(huo)(huo)(huo)卷(juan)簾(lian)(lian)門應(ying)(ying)(ying)有由探(tan)測器(qi)控(kong)(kong)制兩步(bu)下降或下降到(dao)1.5m~1.8m后延時下降到(dao)底功(gong)能(neng)(neng);用(yong)于(yu)只(zhi)起到(dao)防火(huo)(huo)(huo)分(fen)隔作用(yong)的卷(juan)簾(lian)(lian)應(ying)(ying)(ying)一步(bu)下降到(dao)底,手動速放(fang)裝置,防火(huo)(huo)(huo)卷(juan)簾(lian)(lian)門手動速放(fang)裝置的臂力不(bu)大于(yu)50N;消防控(kong)(kong)制室(shi)應(ying)(ying)(ying)有強制電(dian)(dian)動防火(huo)(huo)(huo)卷(juan)簾(lian)(lian)門下降功(gong)能(neng)(neng)(應(ying)(ying)(ying)急操作裝置)并(bing)顯示(shi)其狀態;安裝在疏散(san)通道上的防火(huo)(huo)(huo)卷(juan)簾(lian)(lian)門的啟閉(bi)裝置應(ying)(ying)(ying)能(neng)(neng)在火(huo)(huo)(huo)災斷電(dian)(dian)后手動機(ji)械提(ti)升(sheng)以(yi)下降關(guan)閉(bi)的防火(huo)(huo)(huo)卷(juan)簾(lian)(lian)門,并(bing)且(qie)該防火(huo)(huo)(huo)卷(juan)簾(lian)(lian)門能(neng)(neng)依靠其自(zi)重(zhong)(zhong)重(zhong)(zhong)新恢復原關(guan)閉(bi)狀態。手動防火(huo)(huo)(huo)卷(juan)簾(lian)(lian)門手動下放(fang)牽引力不(bu)大于(yu)150N。
在防火(huo)卷(juan)簾(lian)門安裝完(wan)之后(hou)一定(ding)要檢(jian)查一下(xia)以上的幾(ji)點設備(bei)及注(zhu)意下(xia)事項,把(ba)消(xiao)防中控的信(xin)號線連接到防火(huo)卷(juan)簾(lian)門控制(zhi)器上就完(wan)全的整(zheng)個防火(huo)卷(juan)簾(lian)門消(xiao)防聯(lian)動的功能。