儲(chu)罐是長(chang)輸油(you)(you)(you)氣(qi)(qi)管道(dao)輸送介質的儲(chu)存容器。輸油(you)(you)(you)管道(dao)首站的儲(chu)油(you)(you)(you)罐用(yong)(yong)于(yu)收集、儲(chu)存石油(you)(you)(you)和(he)保證管線輸油(you)(you)(you)量的穩定,末(mo)站的儲(chu)油(you)(you)(you)罐用(yong)(yong)于(yu)接收和(he)儲(chu)備(bei)來油(you)(you)(you),并提供給用(yong)(yong)油(you)(you)(you)單位。輸氣(qi)(qi)管道(dao)末(mo)端門站的儲(chu)氣(qi)(qi)罐主(zhu)要用(yong)(yong)于(yu)城市燃氣(qi)(qi)的調峰(feng),正逐漸被地下儲(chu)氣(qi)(qi)庫和(he)管道(dao)儲(chu)氣(qi)(qi)所(suo)代替 。