油罐檢測的步驟

1、油(you)(you)(you)罐(guan)罐(guan)壁試驗：對(dui)新建或者(zhe)修好的油(you)(you)(you)罐(guan)進行充水試驗，南京油(you)(you)(you)罐(guan)檢(jian)(jian)測(ce)，檢(jian)(jian)測(ce)油(you)(you)(you)罐(guan)罐(guan)壁是否(fou)嚴(yan)密(mi)，并對(dui)油(you)(you)(you)罐(guan)壁板和焊(han)(han)縫進行外觀檢(jian)(jian)查。2、罐(guan)體壁厚檢(jian)(jian)測(ce)：材(cai)料入場(chang)，必須進行驗收入庫，地(di)面油(you)(you)(you)罐(guan)主要采用(yong)超聲波進行檢(jian)(jian)測(ce)，儲油(you)(you)(you)罐(guan)檢(jian)(jian)測(ce)機(ji)構，效率較高。3、煤油(you)(you)(you)嚴(yan)密(mi)性(xing)檢(jian)(jian)查焊(han)(han)縫：煤油(you)(you)(you)滲透力(li)極強(qiang)，在罐(guan)壁上的焊(han)(han)縫涂(tu)上煤油(you)(you)(you)進行嚴(yan)密(mi)性(xing)檢(jian)(jian)查。除(chu)去臟物，涂(tu)上白色粉乳(ru)液

罐(guan)(guan)底(di)檢(jian)(jian)測：漏磁(ci)掃描技術(shu)檢(jian)(jian)測油(you)罐(guan)(guan)底(di)板的(de)(de)腐(fu)蝕狀況(kuang)（如腐(fu)蝕深度與面積，裂紋的(de)(de)長度等）。此儀(yi)器的(de)(de)檢(jian)(jian)測原理是：漏磁(ci)掃描儀(yi)檢(jian)(jian)測油(you)罐(guan)(guan)罐(guan)(guan)底(di)，當油(you)罐(guan)(guan)底(di)板有缺陷(xian)時，磁(ci)場分(fen)布則會發生變化，傳(chuan)感器就可(ke)以檢(jian)(jian)測到(dao)。缺點是會遺漏掉(diao)一(yi)些區域，油(you)罐(guan)(guan)檢(jian)(jian)測站，不能對罐(guan)(guan)底(di)進(jin)行檢(jian)(jian)測。檢(jian)(jian)測時油(you)罐(guan)(guan)底(di)無雜物、干燥。另(ling)外也可(ke)將氦氣注入(ru)油(you)罐(guan)(guan)底(di)板，檢(jian)(jian)測罐(guan)(guan)底(di)泄漏點。

加油站油罐檢測

計算機與(yu)加油(you)(you)機通(tong)(tong)(tong)(tong)信(xin)控制器(qi)通(tong)(tong)(tong)(tong)過RS232通(tong)(tong)(tong)(tong)信(xin)方式相連，雙層油(you)(you)罐(guan)檢測，采集(ji)加油(you)(you)機的(de)(de)銷售數據，而(er)液位儀控制器(qi)與(yu)油(you)(you)罐(guan)內(nei)(nei)的(de)(de)各個探棒相連接(jie)，實時(shi)測里油(you)(you)罐(guan)的(de)(de)庫存、進油(you)(you)、溫度、液位等信(xin)息(xi)(xi)。采集(ji)到有效(xiao)數據后(hou)將這些信(xin)息(xi)(xi)以BS232通(tong)(tong)(tong)(tong)信(xin)方式傳輸到計算機中。當油(you)(you)罐(guan)缺(que)油(you)(you)時(shi)會自(zi)動發(fa)給語音播報(bao)器(qi)（〈內(nei)(nei)置ITS芯(xin)片〉進行語音報(bao)警(jing)提示，管理員(yuan)在(zai)得到這些報(bao)警(jing)信(xin)息(xi)(xi)后(hou)，可以及時(shi)做出準(zhun)確(que)的(de)(de)采購計劃。