✧ Imininingwane
| Okujwayelekile | I-API Spec 16A |
| Usayizi ojwayelekile | 7-1/16" kuya ku-30" |
| Ingcindezi Yesilinganiso | Kusukela ku-2000PSI kuya ku-15000PSI |
| Izinga lokucaciswa komkhiqizo | I-NACE MR 0175 |
✧ Incazelo
Isingeniso Sezivimbeli Zokuqhuma Kweqhwa Ezingapheli:Izithiyo Zokuvimbela Ukubhoboza Ezisebenza Kakhulu Emisebenzini Yokubhoboza.
Ezweni lemisebenzi yokubhoboza, ukuphepha nokusebenza kahle kubaluleke kakhulu. Izingozi ezingaba khona kanye nezingozi ezihlobene nokubhoboza ukuhlola uwoyela negesi zidinga ukusetshenziswa kobuchwepheshe obuthuthukisiwe kanye nemishini ethembekile. Enye yezingxenye ezibalulekile eziqinisekisa ukuphepha nokulawulwa kwemisebenzi yokubhoboza yi-blowout preventer (BOP).
Isivikelo sethu sokuqhuma kwe-annular siyisisombululo esisha nesisebenzayo esidlula amazinga embonini. Senzelwe ukuvala i-wellbor nokuvimbela ukuqhuma, izivikelo zokuqhuma kwe-annular ziyithuluzi elibalulekile embonini yanamuhla yokubhoboza.
Umsebenzi oyinhloko wokuvimbela ukuqhuma ukuvikela umthombo nokuvimbela noma yikuphi ukuqhuma okungenzeka ngokunqamula ukugeleza koketshezi emthonjeni. Ngesikhathi sokubhoboza, izehlakalo ezingalindelekile, njengokukhahlela komthombo okubonakala ngokungena kwegesi noma uketshezi, zingadala izingozi ezinkulu. Kulesi simo, ukuvimbela ukuqhuma kwe-annular kungasebenza ngokushesha, kuvale umthombo, kumise ukugeleza, futhi kuphinde kulawulwe ukusebenza.
Okuhlukanisa izithiyo zokuvimba ukuqhuma kwe-annular neziviyo zokuvimbela ukuqhuma kwendabuko ukusebenza kahle nokuthembeka kwazo okuvelele. Le mishini yesimanje isebenzisa ubuchwepheshe obuthuthukisiwe bokuvala ukuze isebenze kahle ngisho nasezimweni ezinzima kakhulu zokubhoboza, iqinisekise ukuvalwa okuphephile futhi ivimbele noma yikuphi ukuvuza. Ukwakhiwa kwayo okuqinile kuqinisekisa ukuqina nokuqina ukuze kumelane nokucindezeleka okukhulu kanye nezinselele zemvelo.
Izithibelo zethu zokuqhuma kwe-annular zinesistimu yokulawula ethuthukisiwe, okwenza zibe umkhiqizo ophumelelayo nolula ukuyisebenzisa. Iza ne-interface enembile kanye nezici ezenzakalelayo ezinciphisa ingozi yamaphutha abantu futhi zithuthukise ukusebenza kahle kokusebenza. I-BOP ingaqalwa futhi ilawulwe kude, inikeze ochwepheshe bokubhoboza ungqimba olwengeziwe lokuphepha.
Izithibelo zokuqhuma kwebhomu ezi-annular zihlolwa futhi zihlolwe ngokuqinile ukuqinisekisa ukuthi ziyahambisana nemithethonqubo yemboni kanye nezindinganiso zekhwalithi. Njengoba yaklanywa futhi yakhiqizwa yithimba lochwepheshe kwezobuchwepheshe bokubhoboza, isithibelo sokuqhuma kwebhomu sihlolwe kabanzi ukuze sidlule okulindelwe futhi sibonakalise ukuthembeka kwaso ngaphansi kwezimo zangempela.
Ama-BOP ahlanganisiwe ayahambisana nezinhlelo ezahlukene zokubhoboza futhi angahlanganiswa kalula emisebenzini ekhona. Umklamo wayo omncane usebenzisa kahle isikhala semishini, okwenza ifaneleke kokubili ukusetshenziswa kwasogwini kanye nolwandle. Ngaphezu kwalokho, izidingo zayo zokugcinwa kanye nezinsizakalo zincane, okunciphisa isikhathi sokungasebenzi futhi kuthuthukisa umkhiqizo.
Ukuphepha kusalokhu kuyisisekelo somklamo wokuvimbela ukuqhuma kwe-annular. Izinhlelo zayo eziphephile kanye nezingxenye ezingafuneki zinikeza isipele esinamandla uma kwenzeka ukwehluleka kokusebenza, okuqinisekisa impendulo esheshayo futhi kuvimbela noma yikuphi ukuqhuma okungenzeka. Leli zinga lokuthembeka kanye nokunciphisa ubungozi likhuthaza ukuzethemba nokuthula kwengqondo kochwepheshe bokubhoboza.
Ngamafuphi, izithibelo zokuqhuma kwebhomu ezijikelezayo ziyisisombululo esiphambili sokuvimbela ukuqhuma kwebhomu emisebenzini yokubhoboza. Umklamo wayo ophumelelayo, ubuchwepheshe bokuvala obuthuthukisiwe kanye nezici ezilula ukuzisebenzisa kwenza kube yimpahla ebalulekile ekuqinisekiseni ukuphepha, ukulawula kanye nempumelelo yamaphrojekthi okubhoboza. Ngezithibelo zokuqhuma kwebhomu ezijikelezayo, ungathemba ukuthi umsebenzi wakho wokubhoboza uhlonyiswe ngezinga eliphezulu lokuvikela, okukuvumela ukuthi usebenze ngokuzethemba.