設置消防設備電源監控系統,對消防設備的供電電源情況進行實時監控,就是為了保證消防設備在火災發生時“來之能戰”,那么設計怎么能做到對消防設備有效的電源監控,使之“來之能戰”呢?
消(xiao)防(fang)(fang)(fang)設(she)備(bei)(bei)電(dian)(dian)(dian)源監控(kong)有(you)專門的(de)(de)(de)(de)國標GB28184-2011《消(xiao)防(fang)(fang)(fang)設(she)備(bei)(bei)電(dian)(dian)(dian)源監控(kong)系(xi)統(tong)(tong)》,也就是(shi)(shi)說設(she)置(zhi)消(xiao)防(fang)(fang)(fang)設(she)備(bei)(bei)電(dian)(dian)(dian)源監控(kong),應設(she)置(zhi)獨立的(de)(de)(de)(de)消(xiao)防(fang)(fang)(fang)設(she)備(bei)(bei)電(dian)(dian)(dian)源監控(kong)系(xi)統(tong)(tong),并符合GB28184-2011的(de)(de)(de)(de)要(yao)(yao)(yao)求。 GB28184-2011大多是(shi)(shi)對(dui)系(xi)統(tong)(tong)本(ben)身的(de)(de)(de)(de)要(yao)(yao)(yao)求,涉及被監控(kong)消(xiao)防(fang)(fang)(fang)設(she)備(bei)(bei)電(dian)(dian)(dian)源的(de)(de)(de)(de)條(tiao)文(wen)主要(yao)(yao)(yao)是(shi)(shi)第(di)4.2.1.5條(tiao)及第(di)4.2.1.6條(tiao)的(de)(de)(de)(de)a、d、e款,第(di)4.2.1.5條(tiao)要(yao)(yao)(yao)求“監控(kong)器(qi)能接收(shou)并顯(xian)示(shi)其所監控(kong)的(de)(de)(de)(de)所有(you)消(xiao)防(fang)(fang)(fang)設(she)備(bei)(bei)的(de)(de)(de)(de)主電(dian)(dian)(dian)源和(he)備(bei)(bei)用電(dian)(dian)(dian)源的(de)(de)(de)(de)實(shi)時工作(zuo)(zuo)狀態(tai)(tai)信(xin)息”,第(di)4.2.1.6條(tiao)的(de)(de)(de)(de)a、d、e款主要(yao)(yao)(yao)是(shi)(shi)要(yao)(yao)(yao)求對(dui)被監控(kong)消(xiao)防(fang)(fang)(fang)設(she)備(bei)(bei)電(dian)(dian)(dian)源異常有(you)聲光報(bao)警等(deng)。在前面提到(dao)的(de)(de)(de)(de)3本(ben)規(gui)范的(de)(de)(de)(de)“建筑消(xiao)防(fang)(fang)(fang)設(she)施運(yun)行狀態(tai)(tai)信(xin)息”表格中也只是(shi)(shi)要(yao)(yao)(yao)求有(you)消(xiao)防(fang)(fang)(fang)設(she)備(bei)(bei)的(de)(de)(de)(de)電(dian)(dian)(dian)源的(de)(de)(de)(de)實(shi)時工作(zuo)(zuo)狀態(tai)(tai)信(xin)息。
建筑設置的(de)消防(fang)設備(bei)(bei)很多(duo),涉及建筑設計的(de)各專(zhuan)業。從設備(bei)(bei)的(de)使用來(lai)看有(you)以(yi)下幾(ji)類:①專(zhuan)門(men)用于火(huo)災(zai)發生時(shi)才(cai)運行(xing)(xing)的(de)設備(bei)(bei),平時(shi)并(bing)不運行(xing)(xing);②有(you)的(de)設備(bei)(bei)平時(shi)兼(jian)用,火(huo)災(zai)時(shi)根據(ju)需要強制運行(xing)(xing);③有(you)的(de)消防(fang)設備(bei)(bei)需要長時(shi)間持續運行(xing)(xing),有(you)的(de)消防(fang)設備(bei)(bei)只是(shi)短時(shi)間運行(xing)(xing)。
消防(fang)設(she)(she)(she)備(bei)電(dian)(dian)(dian)(dian)源監控的(de)(de)信息探測應在消防(fang)設(she)(she)(she)備(bei)供(gong)(gong)電(dian)(dian)(dian)(dian)的(de)(de)末端(duan)。消防(fang)設(she)(she)(she)備(bei)在火(huo)災(zai)發生時能否(fou)運行取決于其供(gong)(gong)電(dian)(dian)(dian)(dian)端(duan)電(dian)(dian)(dian)(dian)源是否(fou)正(zheng)(zheng)常(chang)(chang),這個“供(gong)(gong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)源端(duan)”當然應該是對該消防(fang)設(she)(she)(she)備(bei)供(gong)(gong)電(dian)(dian)(dian)(dian)的(de)(de)末端(duan),只有對該消防(fang)設(she)(she)(she)備(bei)供(gong)(gong)電(dian)(dian)(dian)(dian)的(de)(de)末端(duan)電(dian)(dian)(dian)(dian)源正(zheng)(zheng)常(chang)(chang),才能保(bao)證火(huo)災(zai)發生時此消防(fang)設(she)(she)(she)備(bei)不會因電(dian)(dian)(dian)(dian)源問(wen)題而無法啟動運行。
消(xiao)防設(she)備電源(yuan)監(jian)控(kong),主(zhu)要(yao)(yao)是(shi)(shi)要(yao)(yao)監(jian)控(kong)被監(jian)控(kong)設(she)備的(de)電源(yuan)電壓,通俗點講,也(ye)就是(shi)(shi)看被監(jian)控(kong)設(she)備是(shi)(shi)否(fou)有電(電源(yuan)是(shi)(shi)否(fou)中斷),至于是(shi)(shi)否(fou)需要(yao)(yao)監(jian)控(kong)運(yun)(yun)行電流(liu)(liu)狀(zhuang)況應該(gai)不是(shi)(shi)必(bi)選項(xiang)。在設(she)計(ji)中,應該(gai)對所有消(xiao)防設(she)備進行電源(yuan)監(jian)控(kong),必(bi)須監(jian)控(kong)電源(yuan)的(de)電壓是(shi)(shi)否(fou)正(zheng)常,是(shi)(shi)否(fou)監(jian)控(kong)運(yun)(yun)行電流(liu)(liu)可(ke)以由設(she)計(ji)確(que)定(ding)。平時(shi)(shi)需要(yao)(yao)運(yun)(yun)行(如消(xiao)防電梯)的(de)消(xiao)防設(she)備,在平時(shi)(shi)運(yun)(yun)行有異常時(shi)(shi)會得(de)到維護,不會影響火災(zai)時(shi)(shi)的(de)使用,而火災(zai)時(shi)(shi)短時(shi)(shi)間運(yun)(yun)行的(de)設(she)備(如防火卷(juan)簾)監(jian)測其運(yun)(yun)行電流(liu)(liu)的(de)信息并(bing)無太大的(de)意義。