防火卷簾(lian)門在消防驗(yan)收過程中可能(neng)遇到(dao)的(de)問題

1、業主安裝不銹鋼卷(juan)簾等未經(jing)國家檢(jian)驗(yan)機構檢(jian)測的(de)產品(pin)。部分單位由于對消防產品(pin)知(zhi)(zhi)識(shi)不了解，認為(wei)只要是鋼鐵(tie)的(de)卷(juan)簾門都可以(yi)達到防火分隔(ge)的(de)效果，殊不知(zhi)(zhi)防火卷(juan)簾門具有防火、防煙和隔(ge)熱的(de)功能，普通的(de)卷(juan)簾門在火災發(fa)生(sheng)時，要么融化要么無法隔(ge)熱防煙。

2、卷簾升降速度(du)不符合要(yao)(yao)求(qiu)。國家規范要(yao)(yao)求(qiu)防(fang)(fang)(fang)(fang)火(huo)(huo)(huo)(huo)卷簾門(men)的(de)平均升降速度(du)為3米(mi)/分鐘，在消(xiao)防(fang)(fang)(fang)(fang)驗收過(guo)程(cheng)(cheng)中有時候會(hui)出(chu)現(xian)火(huo)(huo)(huo)(huo)災情況(kuang)已(yi)經確認，消(xiao)防(fang)(fang)(fang)(fang)聯動已(yi)經開始，防(fang)(fang)(fang)(fang)火(huo)(huo)(huo)(huo)卷簾門(men)價格，可是卷簾門(men)下降速度(du)過(guo)于(yu)緩慢，海東防(fang)(fang)(fang)(fang)火(huo)(huo)(huo)(huo)卷簾門(men)，整個(ge)過(guo)程(cheng)(cheng)持續將近6分鐘或者更長(chang)，灼熱的(de)煙氣早已(yi)串至(zhi)另一(yi)防(fang)(fang)(fang)(fang)火(huo)(huo)(huo)(huo)分區，防(fang)(fang)(fang)(fang)火(huo)(huo)(huo)(huo)卷簾門(men)的(de)防(fang)(fang)(fang)(fang)火(huo)(huo)(huo)(huo)分隔功能完全(quan)無法達(da)到(dao)。

特級防火卷簾門分類

汽霧式(shi)(shi)鋼(gang)(gang)(gang)質和蒸(zheng)發(fa)(fa)式(shi)(shi)汽霧防火(huo)卷簾(lian) 這兩類的簾(lian)面(mian)與單板式(shi)(shi)鋼(gang)(gang)(gang)質防火(huo)卷簾(lian)相同，前(qian)者在(zai)每節簾(lian)片(pian)(pian)的串接處中間加一根鉆有小孔的薄(bo)壁鋼(gang)(gang)(gang)管(guan)，在(zai)簾(lian)面(mian)二端(duan)設二根軟橡(xiang)膠(jiao)(jiao)與薄(bo)壁鋼(gang)(gang)(gang)管(guan)相接。當火(huo)災(zai)發(fa)(fa)生時(shi)，水經橡(xiang)膠(jiao)(jiao)軟管(guan)流(liu)人鋼(gang)(gang)(gang)管(guan)內(nei)并從小孔滲漏出來，遇熱汽化(hua)，吸(xi)收(shou)并帶(dai)走簾(lian)片(pian)(pian)的熱量(liang)，使(shi)之(zhi)降溫。后者是(shi)在(zai)簾(lian)片(pian)(pian)背(bei)火(huo)面(mian)側設一鋼(gang)(gang)(gang)管(guan)，在(zai)鋼(gang)(gang)(gang)管(guan)上(shang)密密麻(ma)麻(ma)地鉆上(shang)小孔，當發(fa)(fa)生火(huo)災(zai)時(shi)，水經小孔射出灑在(zai)簾(lian)片(pian)(pian)上(shang)，順流(liu)而(er)下，吸(xi)熱、蒸(zheng)發(fa)(fa)，使(shi)簾(lian)片(pian)(pian)降溫。

防火卷簾門是(shi)如何定(ding)義分類的

防(fang)(fang)火(huo)(huo)卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)簾(lian)(lian)(lian)(lian)(lian)門(men)(men)是如何定(ding)義分(fen)(fen)(fen)類的(de)，按(an)(an)(an)開啟(qi)形式(shi)分(fen)(fen)(fen)為 ：1.手動(dong)(dong)(dong)(dong)(dong)卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)簾(lian)(lian)(lian)(lian)(lian)。借助卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)簾(lian)(lian)(lian)(lian)(lian)中心軸上(shang)的(de)扭簧平衡(heng)力(li)量(liang)，達(da)到(dao)(dao)手動(dong)(dong)(dong)(dong)(dong)拉動(dong)(dong)(dong)(dong)(dong)卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)簾(lian)(lian)(lian)(lian)(lian)的(de)目的(de)。 2.電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)簾(lian)(lian)(lian)(lian)(lian)。用電(dian)(dian)(dian)機(ji)(ji)帶動(dong)(dong)(dong)(dong)(dong)卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)簾(lian)(lian)(lian)(lian)(lian)中心軸轉(zhuan)(zhuan)動(dong)(dong)(dong)(dong)(dong)，達(da)到(dao)(dao)卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)簾(lian)(lian)(lian)(lian)(lian)開關(guan)，當(dang)轉(zhuan)(zhuan)動(dong)(dong)(dong)(dong)(dong)到(dao)(dao)電(dian)(dian)(dian)機(ji)(ji)設定(ding)的(de)上(shang)下限位(wei)時自動(dong)(dong)(dong)(dong)(dong)停止。卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)簾(lian)(lian)(lian)(lian)(lian)門(men)(men)電(dian)(dian)(dian)機(ji)(ji)有：卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)門(men)(men)機(ji)(ji)、澳式(shi)卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)門(men)(men)機(ji)(ji)、管狀(zhuang)卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)門(men)(men)機(ji)(ji)、防(fang)(fang)火(huo)(huo)卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)門(men)(men)機(ji)(ji)、無機(ji)(ji)雙簾(lian)(lian)(lian)(lian)(lian)卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)門(men)(men)機(ji)(ji)、快速卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)門(men)(men)機(ji)(ji)等。 按(an)(an)(an)門(men)(men)片材質分(fen)(fen)(fen)為 無機(ji)(ji)布卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)簾(lian)(lian)(lian)(lian)(lian)門(men)(men)，網(wang)格(ge)卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)簾(lian)(lian)(lian)(lian)(lian)門(men)(men)，防(fang)(fang)火(huo)(huo)卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)簾(lian)(lian)(lian)(lian)(lian)門(men)(men)廠家，鋁合金(jin)卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)簾(lian)(lian)(lian)(lian)(lian)門(men)(men)，水晶卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)簾(lian)(lian)(lian)(lian)(lian)門(men)(men)，不銹鋼卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)簾(lian)(lian)(lian)(lian)(lian)門(men)(men)，防(fang)(fang)火(huo)(huo)卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)簾(lian)(lian)(lian)(lian)(lian)門(men)(men)配件，彩(cai)鋼板(ban)卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)簾(lian)(lian)(lian)(lian)(lian)門(men)(men)，卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)簾(lian)(lian)(lian)(lian)(lian)門(men)(men)， 按(an)(an)(an)安(an)裝形式(shi)分(fen)(fen)(fen)為 墻(qiang)中、墻(qiang)側(或稱洞(dong)內(nei)、洞(dong)外)兩種(zhong)。 按(an)(an)(an)開啟(qi)方(fang)向分(fen)(fen)(fen)為 上(shang)卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)和(he)側卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)兩種(zhong)。 按(an)(an)(an)用途分(fen)(fen)(fen)為 普通(tong)卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)簾(lian)(lian)(lian)(lian)(lian)門(men)(men)、防(fang)(fang)風(feng)卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)簾(lian)(lian)(lian)(lian)(lian)門(men)(men)、防(fang)(fang)火(huo)(huo)卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)簾(lian)(lian)(lian)(lian)(lian)門(men)(men)、快速卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)簾(lian)(lian)(lian)(lian)(lian)門(men)(men)、電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)澳式(shi)(靜音)卷(juan)(juan)(juan)(juan)(juan)(juan)(juan)(juan)簾(lian)(lian)(lian)(lian)(lian)門(men)(men)。