Ukwakhiwa kwawo wonke amapulatifomu weSigaba sesi-2 sephrojekthi enkulu kunazo zonke emhlabeni yensimu kawoyela wamatshwayo sekuqediwe.

NgoJuni 16, ngempumelelo yokulayisha ipulatifomu yokugcina esitendeni eBinhai New Area, Tianjin, ukwakhiwa komhlaba wonke kwamapulatifomu wonke wokuthuthukiswa kweSigaba 2 senkundla kawoyela iBozhong 26 6 – inkundla enkulu kunazo zonke emhlabeni yamatshe ashintshile – kuqediwe, kwabekwa isisekelo esiqinile sokuthi inkundla iqale ukukhiqiza njengoba kuhleliwe.

Itholakala olwandle olumaphakathi iBohai Sea, insimu kawoyela iBozhong 26 6 inezindawo zayo zokugcina uwoyela emadwaleni ashintshiwe ase-Archean abengcwatshwe ezindaweni ezingaphezu kwamamitha angu-4,500. Yiyona enkulu kunazo zonke emhlabeni insimu kawoyela eyenziwe ngamatshe ashintshiwe, enezinto eziqinisekisiwe ezingaphezu kwezigidi ezingu-200 zamamitha cubic kawoyela negesi. Isigaba 1 sephrojekthi sagunyazwa ngokusemthethweni ukuthi siqale ukukhiqiza ngoFebhuwari nyakenye. Isigaba 2 sizofaka iziteshi ezintsha ezimbili ezingenawo umuntu ezindaweni ezisemanzini, ngayinye iqukethe i-jacket ne-topsides. Iziteshi ezimbili ezisanda kuqedwa zakhelwe ukusebenza zingenawo umuntu.

Ngesikhathi sokwakhiwa kwezindawo eziphezulu zamapulatifomu, iphrojekthi yasebenzisa imodeli yokukhiqiza ehlakaniphile yeCNOOC's Tianjin Intelligent Manufacturing Base futhi yaphakamisa kakhulu ukwakhiwa okuhlanganisiwe. Iphrojekthi yethule amarobhothi okushisela, futhi ngokulungiswa kwamathuluzi kanye nokuthuthukiswa kohlelo, ukusebenza kahle kokushisela kwenyuswa ngo-20%.

Njengomsebenzi obalulekile wokubamba i-CO₂ nokuyisebenzisa ohlelwe yi-CNOOC emikhakheni kawoyela yaseBohai, nokusekelwa okukhulu ocwaningweni lwezici zobunjiniyela bezwe kanye namandla okuthwala emanzini olwandle lwaseBohai, inkundla kawoyela i-Bozhong 26 6 inemisebenzi eminingi okubalwa ukutholakala kwamandla, ukuguqulwa okuluhlaza, kanye nocwaningo lwesayensi. Kubaluleke kakhulu ukuqinisekisa ukuphepha kwamandla esifundeni saseBeijing Tianjin Hebei kanye nendawo yeBohai Rim.

Okwamanje, izinkundla ezimbili sezihambile olwandle oluphakathi kweBohai ukuyokwenza imisebenzi yokufakwa olwandle.

Ukukhiqizwa kukayela negesi yemvelo akunakwenzeka ngaphandle kwemishini yokuhlukanisa.

I-Shanghai SAGA Offshore Engineering Co., Ltd., eyasungulwa e-Shanghai ngo-2016, iyibhizinisi lobuchwepheshe lesimanje elihlanganisa i-R&D, ukuklama, ukukhiqiza, kanye nenkonzo. Sizibophezele ekuthuthukiseni imishini yokuhlukanisa nokuhlunga yemboni kawoyela, igesi, kanye ne-petrochemical. Uhlu lwethu olusebenza kahle kakhulu luhlanganisa ama-hydrocyclone okukhipha uwoyela/amanzi, ama-desander ezinhlayiya ezincane kakhulu, namayunithi okuntanta acindezelwe. Sinikeza izixazululo eziphelele ezifakwe kuma-skid futhi sinikeza nokulungiswa kabusha kwemishini yenkampani yangaphandle kanye nezinsizakalo zangemuva kokuthengisa. Sibambe amalungelo obunikazi amaningi futhi sisebenza ngaphansi kwesistimu yokuphatha eqinisekiswe yi-DNV-GL ISO-9001, ISO-14001, kanye ne-ISO-45001, sinikeza izixazululo zenqubo ezithuthukisiwe, ukuklama komkhiqizo okunembayo, ukugcinwa okuqinile kwezicaciso zobunjiniyela, kanye nokwesekwa okuqhubekayo kokusebenza.

Yethu ama-cyclone desanders asebenza kahle kakhulu, ezaziwa ngezinga lazo elihle kakhulu lokuhlukanisa elingu-98%, zithole ukubuyekezwa okuvela kubaholi bamandla aphesheya kwezilwandle. Zakhiwe ngobuchwepheshe obusezingeni eliphezulu be-ceramics ekwazi ukumelana nokuguga, lezi zinhlelo zikwazi ukususa 98% wezinhlayiya ezincane njengama-micron angu-0.5 emifudlaneni yegesi. Leli khono lenza ukuthi igesi ekhiqiziwe ingene kabusha ukuze isetshenziswe ekugcwaliseni okuxubile kumachibi anomhlaba ongafuni ukudlula kuyo, okuyisixazululo esibalulekile sokuthuthukisa ukubuyiselwa kukaphethiloli ezindaweni eziyinselele. Kungenjalo, zingakwazi ukwelapha amanzi akhiqiziwe, zisuse 98% wezinhlayiya ezinkulu kune-micron engu-2 ukuze zingene kabusha ngqo, ngaleyo ndlela zithuthukise ukusebenza kahle kokugeleza kwamanzi ngenkathi zinciphisa umthelela ombi emvelweni.

Umkhiqizo wethu omusha—I-High Efficiency Ultra-Fine Particle Desander iyidivayisi yokuhlukanisa uketshezi-okuqinile esebenzisa isimiso esisebenza kahle se-centrifugal ukuhlukanisa izinto ezingcolile ezintantayo—njengezinto eziqinile emanzini akhiqiziwe, emanzini olwandle, ekuhlanganeni, izinhlayiya ezinhle eketshezini elinamandla aphezulu, kanye nomgqomo wokukhipha ubuthi ezindaweni zokuphendula—ezivela eketshezini (uketshezi, igesi, noma ukuxubana kwegesi-uketshezi). Iyakwazi ukususa kahle izinhlayiya eziqinile ezinosayizi abancane njengama-micron amabili (ngokusebenza okungu-98%) noma ngaphansi.

I-High Efficiency Ultra-Fine Particle Desanderihlinzeka ngempumelelo ephezulu yokususwa kwesihlabathi, ikwazi ukususa ama-particulate aqinile afika ku-2 microns. Le mishini inezici zokuba nendawo encane, ayidingi amandla angaphandle noma izithasiselo zamakhemikhali, futhi inempilo yokusebenza engaba yizinyanga eziyi-20. Iphinde inikeze ikhono lokukhishwa kwesihlabathi ku-inthanethi ngaphandle kwesidingo sokumisa ukukhiqiza.

Iboniswe emikhakheni emikhulu yomhlaba wonke ephethwe yi-CNOOC, CNPC, Petronas, nabanye eNingizimu-mpumalanga ye-Asia, ama-desander e-SAGA asetshenziswa ezindaweni zokuphuma kwamanzi nezokukhiqiza. Anikeza ukususa okuqinisekisiwe kwezinhlayiya ezivela emoyeni, emanzini, nasekondensate, futhi abalulekile ekuhlanzeni amanzi olwandle, ukuvikela umjikelezo wokukhiqiza, kanye nezinhlelo zokufaka amanzi/ukuhlwitha.

Ngaphezu kwama-desander, i-SAGA inikeza iphakethe lezi teknolojhi zokuhlukanisa ezidumile. Umugqa wethu wemikhiqizo uhlanganisa izinhlelo ze-membrane zokususwa kwe-CO₂ emoyeni wemvelo, ama-hydrocyclones okukhishwa kwe-oyela, ama-compact flotation units (CFUs) asebenza kakhulu, ukususwa kwesihlabathi kwesigesi, Iphakheji yokukhipha amanzi nge-cyclone kanye nokwelashwa kwamanzi akhiqiziwe, futhi ama-hydrocyclone amaningi, ahlinzeka ngezixazululo eziphelele zezinselelo ezinzima kakhulu zemboni.