油罐清(qing)洗死(si)角區動火防燃(ran)防爆(bao)措施

在油罐(guan)清洗或動火(huo)時應采取以下(xia)防范措施(shi)。

1、拆(chai)除(chu)一(yi)次(ci)密(mi)(mi)封(feng)(feng)(feng)和二(er)(er)次(ci)密(mi)(mi)封(feng)(feng)(feng)，將拆(chai)除(chu)物搬出(chu)罐外后再動火。如果不拆(chai)除(chu)密(mi)(mi)封(feng)(feng)(feng)，柴油(you)罐清洗，應對一(yi)次(ci)密(mi)(mi)封(feng)(feng)(feng)和二(er)(er)次(ci)密(mi)(mi)封(feng)(feng)(feng)進行仔細(xi)清掃，使一(yi)次(ci)密(mi)(mi)封(feng)(feng)(feng)和二(er)(er)次(ci)密(mi)(mi)封(feng)(feng)(feng)之間的空間不含油(you)氣，并(bing)用便攜式可燃氣體報(bao)警儀檢(jian)測。施工中應采取(qu)措(cuo)施，地(di)埋油(you)罐清洗，勿使火花接觸(chu)一(yi)次(ci)密(mi)(mi)封(feng)(feng)(feng)。

2、打開每一個浮(fu)艙(cang)的人(ren)孔蓋進(jin)行觀察(cha)，并用便攜式可(ke)燃氣(qi)體報警儀檢(jian)測，合(he)格(ge)(ge)后才能動火。如(ru)果含(han)油氣(qi)，就必(bi)須(xu)對浮(fu)艙(cang)進(jin)行仔細清掃直至合(he)格(ge)(ge)。

油(you)(you)(you)(you)罐(guan)(guan)清(qing)(qing)洗(xi)的(de)(de)(de)重要(yao)性(xing)。如有必要(yao)混用(yong)時(shi)，要(yao)清(qing)(qing)掃管線余油(you)(you)(you)(you)，在管線位置(zhi)用(yong)真(zhen)空泵抽取余油(you)(you)(you)(you)或用(yong)過濾后的(de)(de)(de)壓縮空氣(qi)清(qing)(qing)掃，油(you)(you)(you)(you)罐(guan)(guan)清(qing)(qing)洗(xi)服務，有條件的(de)(de)(de)也可用(yong)蒸汽(qi)清(qing)(qing)掃，再用(yong)擬輸送的(de)(de)(de)油(you)(you)(you)(you)品沖洗(xi)幾分鐘，放出油(you)(you)(you)(you)頭，并經查看承認清(qing)(qing)潔(jie)后放可運(yun)用(yong)。油(you)(you)(you)(you)桶、油(you)(you)(you)(you)罐(guan)(guan)汽(qi)車、油(you)(you)(you)(you)罐(guan)(guan)、油(you)(you)(you)(you)船等(deng)容(rong)器(qi)(qi)改裝(zhuang)(zhuang)別(bie)種(zhong)油(you)(you)(you)(you)品時(shi)，油(you)(you)(you)(you)罐(guan)(guan)清(qing)(qing)洗(xi)，應進行沖洗(xi)、干燥(zao)。灌裝(zhuang)(zhuang)與容(rong)器(qi)(qi)華夏殘存(cun)品種(zhong)相同的(de)(de)(de)油(you)(you)(you)(you)料，容(rong)器(qi)(qi)符(fu)合要(yao)求，才干重復灌裝(zhuang)(zhuang)，以確保油(you)(you)(you)(you)品質(zhi)量。用(yong)運(yun)用(yong)過的(de)(de)(de)油(you)(you)(you)(you)桶、油(you)(you)(you)(you)罐(guan)(guan)、油(you)(you)(you)(you)罐(guan)(guan)車、油(you)(you)(you)(you)船灌裝(zhuang)(zhuang)中潤滑油(you)(you)(you)(you)時(shi)，有必要(yao)進行特別(bie)沖洗(xi)

油(you)(you)(you)(you)罐清洗(xi)的方法及介紹。潤滑油(you)(you)(you)(you)罐沒有蒸(zheng)(zheng)洗(xi)條件時(shi)(shi)(shi)，可(ke)不考慮(lv)蒸(zheng)(zheng)洗(xi)。清出油(you)(you)(you)(you)品(pin)后靜止(zhi)自(zi)然(ran)(ran)通(tong)風(feng)(feng)不少于10天(tian)，然(ran)(ran)后用水沖刷或將(jiang)罐內充溢水，排水后罐內油(you)(you)(you)(you)氣小(xiao)于0.3毫(hao)克/升時(shi)(shi)(shi)，可(ke)進(jin)(jin)入(ru)油(you)(you)(you)(you)罐內作業(ye)。特大油(you)(you)(you)(you)罐蒸(zheng)(zheng)汽(qi)清洗(xi)難以達到(dao)效果時(shi)(shi)(shi)，可(ke)采(cai)納自(zi)然(ran)(ran)和強制式(shi)通(tong)風(feng)(feng)。選用強制式(shi)通(tong)風(feng)(feng)時(shi)(shi)(shi)可(ke)安(an)裝進(jin)(jin)氣和排氣通(tong)風(feng)(feng)機，通(tong)風(feng)(feng)機和電機應選用防爆型(xing)。)進(jin)(jin)行(xing)自(zi)然(ran)(ran)通(tong)風(feng)(feng)。被(bei)檢修油(you)(you)(you)(you)罐在進(jin)(jin)行(xing)以上所述處理辦法后，應將(jiang)油(you)(you)(you)(you)罐上一(yi)切能夠翻(fan)開的孔蓋翻(fan)開進(jin)(jin)行(xing)自(zi)然(ran)(ran)通(tong)風(feng)(feng)7～10天(tian)，也可(ke)選用通(tong)風(feng)(feng)機進(jin)(jin)行(xing)強制式(shi)通(tong)風(feng)(feng)。