Ukuqonda imisebenzi kawoyela ongahluziwe manifolds kumishini yokulawula umthombo
Ngesikhathi sokukhishwa nokucubungula uwoyela ongahluziwe, izinto zokulawula kahle zidlala indima ebalulekile ekuqinisekiseni ukuphepha nokusebenza kahle. Ingxenye ebalulekile yale mishini yi-inqwaba kawoyela ongahluziwe, okuyingxenye eyinhloko yalo lonke uhlelo lokulawula umthombo. Kule bhulogi, sizobhekisisa ukusebenza kwangaphakathi kweinqwaba kawoyela ongahluziwefuthi uhlole ukuthi kungasiza kanjani ukuphatha ukukhishwa kukawoyela ongahluziwe ngokuphepha nangempumelelo.
Emgogodleni wayo, inqwaba kawoyela ongahluziwe iyinethiwekhi eyinkimbinkimbi yamavalvu, amapayipi nezinto ezihloselwe ukulawula ukuhamba kukawoyela ongahluziwe ukusuka esihlokweni somthombo ukuya endaweni yokucubungula. Umsebenzi oyinhloko wezinto eziningi ukuhlinzeka ngephoyinti eliphakathi nendawo ukulawula ukuhamba kukawoyela ongahluziwe kanye nokuqapha nokulawula amazinga okucindezela ngaphakathi komthombo. Lokhu kubalulekile ekuvimbeleni ukufutheka okungase kube khona, ukuchitheka kwegazi nezinye izimo eziyingozi ezingase zenzeke phakathi nokukhipha nokuthuthwa kukawoyela ongahluziwe.
Esinye sezici ezibalulekile zeamafutha angcolile ahlukahlukeneamandla abo okwenza kube lula ukuxhumana kwama-wellheads amaningi endaweni eyodwa yokulawula. Lokhu kuvumela imithombo eminingi ukuthi ilawulwe ngasikhathi sinye ukusuka endaweni eyodwa, kuqondiswe ukusebenza kahle kanye nokwandisa ukusebenza kahle. Ngaphezu kwalokho, i-manifold ifakwe ama-valve ahlukahlukene kanye nezinsimbi ezivumela opharetha ukuthi balawule ukugeleza, bahlukanise imithombo ngayinye, futhi baphendule izinguquko zokucindezela kanye nezinga lokushisa ngaphakathi kwesistimu.
Izinhlobonhlobo zikawoyela ongahluziwe zenzelwe ukusebenza njengendlela yokuphepha ebalulekile esimweni esiphuthumayo noma ingcindezi engalindelekile. Ngokuhlanganisa ama-valve okusiza ingcindezi kanye nezinhlelo zokuvala shaqa izimo eziphuthumayo, ama-nifolds anganciphisa ngokushesha nangokuphumelelayo ubungozi obungaba khona futhi avikele abasebenzi nezinto zokusebenza ekulimaleni. Lesi sici sibalulekile ekugcineni indawo ephephile nelawulwayo, ikakhulukazi ezimeni zokukhipha ingcindezi ephezulu.
Ngaphezu kwalokho,uwoyela ongahluziwe manifoldszivame ukuhlonywa okokusebenza kanye nokongamela okuhlinzeka ngedatha yesikhathi sangempela kumazinga okugeleza, amazinga okucindezela, namanye amapharamitha abalulekile. Le datha ibalulekile ekwenzeni izinqumo ezinolwazi mayelana nokusebenza kahle kanye nokuhlonza noma yiziphi izinkinga ezingaba khona noma okudidayo okungase kudinge ukunakwa. Ngokusebenzisa lolu lwazi, opharetha bangakwazi ukulawula ngokuqhubekayo amasistimu okulawula kahle futhi bathuthukise ukukhiqiza kuyilapho benciphisa ubungozi.
Ukufingqa, inqwaba kawoyela ongahluziwe iyingxenye eyisisekelo yemishini yokulawula umthombo futhi idlala indima ebalulekile ekulawuleni okuphephile nangempumelelo kokumbiwa kukawoyela ongahluziwe. Ikhono layo lokulawula indawo emaphakathi, ukulawula ukugeleza nokusabela ezimeni eziphuthumayo kuyenza ibe impahla ebaluleke kakhulu embonini kawoyela negesi. Ngokuqonda umsebenzi nokubaluleka kokuphindaphindeka kukawoyela ongahluziwe, abaqhubi bangathuthukisa ikhono labo lokugcina ukusebenza okuphephile nokusebenza kahle, ekugcineni kube nesandla ekukhishweni kukawoyela ongahluziwe okuzinzile nokunesibopho.