中文
Mafuta ndiro ropa rinofambisa budiriro yehupfumi.Mumakore gumi apfuura, 60% yemafuta emafuta negasi achangobva kuwanikwa ari kumahombekombe.Inofungidzirwa kuti 40% yemafuta epasi rose uye gasi anochengeterwa achaiswa munzvimbo dzakadzika dzegungwa mune ramangwana.Nekuvandudzwa zvishoma nezvishoma kwemafuta ekumahombekombe egungwa uye gasi kugungwa rakadzika uye gungwa riri kure, mutengo uye njodzi yekuradzika mapombi emafuta uye gasi ekudzoka kure ari kuramba achikwira.Nzira inoshanda kwazvo yekugadzirisa dambudziko iri ndeyekuvaka oiri uye gasi kugadzira zvidyarwa mugungwa-FPSO
1.Chii chinonzi FPSO
(1)Pfungwa
FPSO (Floating Production Storage uye Offloading) inzvimbo yekumahombekombe inoyangarara yekugadzira kuchengetedza uye kuburitsa.unitmudziyo unobatanidza kugadzirwa, kuchengetedza mafuta uye kurodha.
(2)Chimiro
FPSO ine zvikamu zviviri: iyo topsides chimiro uye hull
Iyo yekumusoro block inopedzisa kugadziridzwa kwemafuta asina kuchena, nepo hull ine basa rekuchengetedza mafuta asina kuchena akakodzera.
(3) Kuronga
Zvinoenderana neakasiyana nzira dzekuisa, FPSO inogona kukamurwa kuita:Multi Point MooringuyeSinglePmafutaMoring(SPM）
2.Maitiro eFPSO
(1) FPSO inogamuchira oiri, gasi, mvura nemimwe musanganiswa kubva kumatsime emafuta eSubmarine kuburikidza nepombi yemafuta epasi pemvura, uyezve musanganiswa unogadziriswa kuita oiri isina kuchena uye gasi rechisikigo.Zvigadzirwa zvinokodzera zvinochengetwa mukabhini, uye mushure mekusvika imwe chiyero, zvinotakurwa kuenda kumhara neshuttle tanker kuburikidza necrude oil transport system.
(2) Zvakanakira chirongwa chekusimudzira chinosanganisa "FPSO + yekugadzira chikuva / subsea yekugadzira system + shuttle tanker":
●Kugona kuchengetedza oiri, gasi, mvura, kugadzira uye kugadzirisa uye crude oiri ine simba
●Yakanakisa maneuverability yekukurumidza kufamba
●Inoshanda kumakungwa ese asina kudzika uye akadzika, ane mhepo ine simba uye mafungu anopikisa
●Flexible application, haingogone kushandiswa pamwe chete nemapuratifomu ekumahombekombe, asi inogona kushandiswa pamwe chete nehurongwa hwekugadzira pasi pemvura.
3.Fixed scheme yeFPSO
Parizvino, nzira dzekufambisa dzeFPSO dzakakamurwa kuita mapoka maviri:Multi Point MooringuyeSinglePmafutaMoring(SPM）
Themulti-point mooringsystem inogadzirisa iyo FPSO nehawserskuburikidza nemapoinzi akawanda akatarwa, ayo anogona kudzivirira lateral kufamba kweFPSO.Iyi nzira inonyanya kukodzera nzvimbo dzegungwa dzine mamiriro ari nani egungwa.
Thesingle-point mooring(SPM）sisitimu ndeyekugadzirisa iyo FPSO pane imwe chete mooring point pagungwa.Pasi pekuita kwemhepo, masaisai uye mafungu, iyo FPSO inotenderera 360 ° ichitenderedza imwe chete-point mooring.SPM）, iyo inoderedza zvakanyanya kukanganisa kwezvino pane hull.Parizvino, single-point mooring.SPM） nzira inoshandiswa zvakanyanya.
Zuva: 03 Kurume 2023