你對消防應急燈里的蓄電池了解多少?
發布時間:2021-11-18 瀏覽:次 責任編輯:大成智慧
消防(fang)(fang)(fang)應(ying)(ying)(ying)急(ji)(ji)燈普遍安(an)裝在公共場合的(de)(de)過道和消防(fang)(fang)(fang)通道門,是消防(fang)(fang)(fang)安(an)全專業設備(bei)。 銷售(shou)市(shi)場上(shang)的(de)(de)很多(duo)消防(fang)(fang)(fang)應(ying)(ying)(ying)急(ji)(ji)燈具由消防(fang)(fang)(fang)安(an)全單位的(de)(de)消防(fang)(fang)(fang)安(an)全單位生產制造(zao),具備(bei)多(duo)種多(duo)樣作(zuo)用,但(dan)作(zuo)用大部(bu)分降低(di)了(le)。當(dang)消防(fang)(fang)(fang)應(ying)(ying)(ying)急(ji)(ji)燈斷電(dian)(dian)時(shi)(shi),當(dang)有來電(dian)(dian)時(shi)(shi),消防(fang)(fang)(fang)應(ying)(ying)(ying)急(ji)(ji)燈會(hui)自(zi)動(dong)點亮和熄滅。消防(fang)(fang)(fang)應(ying)(ying)(ying)急(ji)(ji)燈用作(zuo)備(bei)用照明設備(bei)。該電(dian)(dian)池配有一個(ge)電(dian)(dian)池,在斷電(dian)(dian)時(shi)(shi)提供電(dian)(dian)能,在通電(dian)(dian)時(shi)(shi)給電(dian)(dian)池充電(dian)(dian)。
1.蓄電(dian)(dian)(dian)(dian)(dian)池充電(dian)(dian)(dian)(dian)(dian)不(bu)成功因為充電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)池常常處在淺正電(dian)(dian)(dian)(dian)(dian)荷和淺電(dian)(dian)(dian)(dian)(dian)情況(kuang),電(dian)(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)(dian)量不(bu)夠或失(shi)效(xiao),務必換電(dian)(dian)(dian)(dian)(dian)池。 當電(dian)(dian)(dian)(dian)(dian)池充電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)源電(dian)(dian)(dian)(dian)(dian)路Q2對蓄電(dian)(dian)(dian)(dian)(dian)池充電(dian)(dian)(dian)(dian)(dian)時(shi),電(dian)(dian)(dian)(dian)(dian)流量挺大而且非(fei)常容易毀壞(huai)。
2.如果沒有交流電源,主電源指示燈d14不亮,常見的故障是變壓(ya)器(qi)長時(shi)間連接。
消防應急燈對位置有什么(me)要求:
1.消防應急燈和安(an)全疏散指(zhi)示器必須有兩(liang)個電(dian)(dian)源:正常電(dian)(dian)源和緊(jin)急備用(yong)電(dian)(dian)源。緊(jin)急備用(yong)電(dian)(dian)源通常作為自供電(dian)(dian)和電(dian)(dian)池供電(dian)(dian),使用(yong)電(dian)(dian)池時(shi)連續上電(dian)(dian)時(shi)間不能(neng)少于(yu)200分(fen)鐘。
2.應(ying)急(ji)照明和安全(quan)燈(deng)指示燈(deng)應(ying)至少為0.5 lx,以完(wan)全(quan)照亮人行道(dao),樓梯和其他疏散通道(dao)。消(xiao)防控制(zhi)室,消(xiao)防泵房(fang),獨立發電(dian)廠房(fang)和仍需要(yao)保存(cun)在火中的部件應(ying)配備普(pu)通照明。
3.安全疏散(san)標(biao)志應位于太平門頂(ding)部或逃生通(tong)道壁的(de)角落及其(qi)下方(fang)1m處,標(biao)志之(zhi)間的(de)距離不(bu)得(de)超過20m。消防應急燈(deng)和安全疏散(san)燈(deng)必須(xu)配備(bei)由玻(bo)璃(li)和其(qi)他不(bu)燃材料制(zhi)成的(de)保護(hu)罩(zhao)。
4.消(xiao)(xiao)防(fang)(fang)逃生應(ying)(ying)(ying)急(ji)(ji)燈(deng)(deng)(deng)必須(xu)位(wei)于(yu)墻(qiang)壁或(huo)(huo)天花板(ban)上(消(xiao)(xiao)防(fang)(fang)雙頭應(ying)(ying)(ying)急(ji)(ji)燈(deng)(deng)(deng),消(xiao)(xiao)防(fang)(fang)應(ying)(ying)(ying)急(ji)(ji)天花板(ban)燈(deng)(deng)(deng),消(xiao)(xiao)防(fang)(fang)應(ying)(ying)(ying)急(ji)(ji)燈(deng)(deng)(deng)/聚光燈(deng)(deng)(deng)等(deng))。消(xiao)(xiao)防(fang)(fang)應(ying)(ying)(ying)急(ji)(ji)照(zhao)明位(wei)于(yu)消(xiao)(xiao)防(fang)(fang)通道(dao)或(huo)(huo)安全出口兩側,距離樓梯頂(ding)部(bu)(bu)或(huo)(huo)樓梯頂(ding)部(bu)(bu)2.2米。長(chang)途疏散路線應(ying)(ying)(ying)該跟著火災。根據部(bu)(bu)門的指示或(huo)(huo)實(shi)際使(shi)用(yong)場所的應(ying)(ying)(ying)急(ji)(ji)照(zhao)明強度,提高燈(deng)(deng)(deng)密度并合理安裝。
5.緊急(ji)逃(tao)生(sheng)指示(shi)器(qi)或安(an)(an)(an)全出口(kou)指示(shi)器(qi)的安(an)(an)(an)裝(zhuang)距離(li)不得超過20米,消防安(an)(an)(an)全出口(kou)指示(shi)器(qi)的安(an)(an)(an)裝(zhuang)規格,安(an)(an)(an)裝(zhuang)高度和(he)燈(deng)密度應(ying)符合實際(ji)安(an)(an)(an)裝(zhuang)環(huan)境和(he)應(ying)急(ji)燈(deng)的實際(ji)安(an)(an)(an)裝(zhuang)和(he)使用。
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