防排(pai)(pai)煙(yan)(yan)(yan)風機控(kong)制箱具有(you)防火(huo)閥控(kong)制接口(kou)，能防止(zhi)火(huo)災的(de)后續因電(dian)(dian)氣蔓(man)延。采(cai)用(yong)雙電(dian)(dian)源供(gong)電(dian)(dian)方(fang)式(shi)，防止(zhi)因火(huo)災斷電(dian)(dian)無法啟動(dong)消防風機而(er)無法疏散生(sheng)命(ming)通道的(de)濃(nong)煙(yan)(yan)(yan)毒煙(yan)(yan)(yan)。防排(pai)(pai)煙(yan)(yan)(yan)設施分為(wei)防煙(yan)(yan)(yan)和排(pai)(pai)煙(yan)(yan)(yan)兩個系(xi)統，防煙(yan)(yan)(yan)系(xi)統是采(cai)用(yong)機械加壓送風或(huo)自(zi)(zi)然通風方(fang)式(shi)，防止(zhi)煙(yan)(yan)(yan)氣進入疏散通道；排(pai)(pai)煙(yan)(yan)(yan)系(xi)統是采(cai)用(yong)機械排(pai)(pai)煙(yan)(yan)(yan)方(fang)式(shi)，將煙(yan)(yan)(yan)氣排(pai)(pai)至建筑室外的(de)系(xi)統。消防控(kong)制柜對(dui)消火(huo)栓泵(beng)（噴淋(lin)泵(beng)）的(de)啟動(dong)方(fang)式(shi)主(zhu)要有(you)以(yi)下四種：直(zhi)接啟動(dong)柜、軟起動(dong)柜、星角啟動(dong)柜、自(zi)(zi)藕啟動(dong)柜直(zhi)接啟動(dong)柜一般(ban)針對(dui)小功率(lv)的(de)電(dian)(dian)機（22KW以(yi)下），這種啟動(dong)方(fang)式(shi)主(zhu)要優點：所需元(yuan)器件少、成本低、控(kong)制簡單、維護方(fang)便(bian)。

消防(fang)(fang)(fang)控(kong)(kong)制(zhi)室的消防(fang)(fang)(fang)聯(lian)(lian)動(dong)控(kong)(kong)制(zhi)器通(tong)過火(huo)(huo)(huo)災(zai)自動(dong)報(bao)警系統主機和模塊及相關線路(lu)，對消防(fang)(fang)(fang)水泵、防(fang)(fang)(fang)排煙風機等消防(fang)(fang)(fang)設備進行(xing)(xing)聯(lian)(lian)動(dong)控(kong)(kong)制(zhi)。防(fang)(fang)(fang)排煙風機控(kong)(kong)制(zhi)箱(xiang)具有防(fang)(fang)(fang)火(huo)(huo)(huo)閥控(kong)(kong)制(zhi)接口，能防(fang)(fang)(fang)止火(huo)(huo)(huo)災(zai)的后(hou)續因電(dian)氣(qi)蔓延。采用雙電(dian)源供電(dian)方式，防(fang)(fang)(fang)止因火(huo)(huo)(huo)災(zai)斷電(dian)無法(fa)啟動(dong)消防(fang)(fang)(fang)風機而無法(fa)疏散生命通(tong)道的濃(nong)煙毒煙。防(fang)(fang)(fang)排煙控(kong)(kong)制(zhi)柜與(yu)排煙防(fang)(fang)(fang)火(huo)(huo)(huo)閥聯(lian)(lian)鎖動(dong)作(zuo)，當防(fang)(fang)(fang)火(huo)(huo)(huo)閥動(dong)作(zuo)時，風機停止運行(xing)(xing)，箱(xiang)體內部需以集成方式整合(he)，消防(fang)(fang)(fang)防(fang)(fang)(fang)排煙風機，以便操作(zuo)與(yu)后(hou)期維護。

消(xiao)(xiao)防(fang)(fang)控制(zhi)柜(ju)對(dui)(dui)消(xiao)(xiao)火栓泵（噴淋泵）的(de)(de)啟(qi)(qi)(qi)動(dong)方式(shi)(shi)主(zhu)要有以下四種(zhong)：直接啟(qi)(qi)(qi)動(dong)柜(ju)、軟起(qi)動(dong)柜(ju)、星角啟(qi)(qi)(qi)動(dong)柜(ju)、自藕啟(qi)(qi)(qi)動(dong)柜(ju)直接啟(qi)(qi)(qi)動(dong)柜(ju)一般針對(dui)(dui)小功率的(de)(de)電機(ji)（22KW以下），這(zhe)種(zhong)啟(qi)(qi)(qi)動(dong)方式(shi)(shi)主(zhu)要優點：所需元器(qi)(qi)(qi)(qi)件少、成本(ben)低、控制(zhi)簡單(dan)、維護(hu)(hu)方便。防(fang)(fang)排煙控制(zhi)柜(ju)是消(xiao)(xiao)防(fang)(fang)系(xi)統中(zhong)不可(ke)或(huo)缺(que)的(de)(de)設(she)備，依據各消(xiao)(xiao)防(fang)(fang)法規對(dui)(dui)防(fang)(fang)風機(ji)控制(zhi)設(she)備的(de)(de)要求，采用末(mo)端(duan)雙電源的(de)(de)方式(shi)(shi)控制(zhi)消(xiao)(xiao)防(fang)(fang)風機(ji)的(de)(de)啟(qi)(qi)(qi)動(dong)和停止，并能(neng)與防(fang)(fang)火閥等(deng)消(xiao)(xiao)防(fang)(fang)聯動(dong)。防(fang)(fang)排煙控制(zhi)柜(ju)由斷路(lu)器(qi)(qi)(qi)(qi)、交流接觸器(qi)(qi)(qi)(qi)、電動(dong)機(ji)保(bao)護(hu)(hu)器(qi)(qi)(qi)(qi)、相序及(ji)過壓(ya)欠壓(ya)保(bao)護(hu)(hu)器(qi)(qi)(qi)(qi)等(deng)低壓(ya)電氣配件組成。