Amariba ya peteroli acukurwa mu bigega byo munsi kugirango akuremo peteroli kugirango ikoreshwe mu bucuruzi.Hejuru y'iriba rya peteroli havugwa nk'iriba, akaba ari naho iriba rigera hejuru kandi amavuta ashobora kuvamo.Iriba ririmo ibice bitandukanye nko gufunga (umurongo w'iriba), gukumira ibicuruzwa (kugenzura amavuta), naIgiti cya Noheri(umuyoboro wa valve na fitingi zikoreshwa mugutunganya amavuta ava mumariba).
UwitekaIgiti cya Noherinikintu cyingenzi cyamavuta nkuko igenzura imigendekere yamavuta ava kuriba kandi igafasha kugumana umuvuduko mubigega.Ubusanzwe ikozwe mubyuma kandi ikubiyemo indangagaciro, ibishishwa, hamwe nibikoresho bikoreshwa mugutunganya amavuta, guhindura umuvuduko, no gukurikirana imikorere y iriba.Igiti cya Noheri kandi gifite ibikoresho biranga umutekano, nkibikoresho byugara byihutirwa, bishobora gukoreshwa muguhagarika umuvuduko wamavuta mugihe habaye ikibazo cyihutirwa. Igishushanyo nigiti cyigiti cya Noheri birashobora gutandukana bitewe nibisabwa byihariye y'iriba n'ikigega.Kurugero, igiti cya Noheri ku iriba ryo ku nkombe gishobora kuba cyarakozwe mu buryo butandukanye n’iriba rishingiye ku butaka.Byongeye kandi, igiti cya Noheri gishobora kuba gifite tekinoroji nka automatike na sisitemu yo kurebera kure, ituma ibikorwa bikora neza kandi bitekanye.
Igikorwa cyo gucukura iriba rya peteroli kirimo ibyiciro byinshi, harimo gutegura ikibanza, gucukura iriba, gutobora no gusima, no kuzuza iriba. Gutegura ikibanza bikubiyemo gusiba akarere no kubaka ibikorwa remezo nkenerwa, nk'imihanda na pisine, kugirango bishyigikire ibikorwa byo gucukura.
Gucukura iriba bikubiyemo gukoresha urugomero rwo gucukura kugirango ugwe hasi kandi ugere kumavuta.Imyitozo ya bito ifatanye kumpera yumurongo wimyitozo, izunguruka kugirango ikore umwobo.Amazi yo gucukura, azwi kandi nkicyondo, azenguruka kumurongo wimyitozo hanyuma asubize inyuma ya annulus (umwanya uri hagati yumuyoboro wimyitozo nurukuta rwiriba) kugirango ukonje kandi usige amavuta bitoboye, ukureho ibice, kandi ukomeze umuvuduko mukiriba. .Iyo iriba rimaze gucukurwa kugeza ubujyakuzimu bwifuzwa, kase na sima birakorwa.Gufata ni umuyoboro w'icyuma ushyirwa mu iriba kugirango ubishimangire kandi wirinde gusenyuka.Isima ihita ishyirwa muri annulus hagati yumuringa niriba kugirango birinde umuvuduko wamazi na gaze hagati yimiterere itandukanye.
Icyiciro cya nyuma cyo gucukura iriba rya peteroli ni ukuzuza iriba, ririmo gushyiramo ibikoresho nkenerwa nkenerwa nkigiti cya Noheri, no guhuza iriba n’ibikorwa bikorerwamo.Iriba noneho ryiteguye kubyara peteroli na gaze.
Izi nizo ntambwe zifatizo zijyanye no gucukura iriba rya peteroli, ariko inzira irashobora kuba igoye kandi igoye bitewe nuburyo bwihariye bwikigega niriba.
Muri make ,.Igiti cya Noherini ikintu gikomeye mu iriba rya peteroli kandi rifite uruhare runini mu gucukura no gutwara amavuta ya peteroli.
Igihe cyo kohereza: Gashyantare-07-2023