儲(chu)罐(guan)是長輸(shu)(shu)(shu)油(you)氣(qi)(qi)(qi)(qi)管(guan)道輸(shu)(shu)(shu)送介質(zhi)的(de)(de)儲(chu)存(cun)容(rong)器(qi)。輸(shu)(shu)(shu)油(you)管(guan)道首站(zhan)的(de)(de)儲(chu)油(you)罐(guan)用(yong)于(yu)(yu)收集、儲(chu)存(cun)石油(you)和(he)保證(zheng)管(guan)線輸(shu)(shu)(shu)油(you)量的(de)(de)穩定,末(mo)站(zhan)的(de)(de)儲(chu)油(you)罐(guan)用(yong)于(yu)(yu)接收和(he)儲(chu)備(bei)來油(you),并提(ti)供給用(yong)油(you)單(dan)位。輸(shu)(shu)(shu)氣(qi)(qi)(qi)(qi)管(guan)道末(mo)端門站(zhan)的(de)(de)儲(chu)氣(qi)(qi)(qi)(qi)罐(guan)主要用(yong)于(yu)(yu)城(cheng)市燃氣(qi)(qi)(qi)(qi)的(de)(de)調峰,正逐漸被地下儲(chu)氣(qi)(qi)(qi)(qi)庫和(he)管(guan)道儲(chu)氣(qi)(qi)(qi)(qi)所代替 。