中文
Mfundo imodzi (SPM) ndi buloy / hif okhazikika panyanja kuti mugwire madzi onyamula ma petroleum kwa akasinjali. MFUNDO ZANO KUSINTHA KWA ZINSINSI ZOTHANDIZA KUTI MUZISANGALALA MWAGOLO SPM imagwiritsidwa ntchito makamaka m'malo osapatulira malo osungira nyama. Izi zimayambitsa malo (SPM) malo alimailosiKutali ndi malo osungirako za Ofshore, LumikizananimboziMapaipi a Subsea Mapaipelines, ndipo ziwiya zazikulu za Berth zinali zombo zambiri monga Vlccc.
CdsrNgozi zamafutaamagwiritsidwa ntchito kwambiri ku SPM. Dongosolo la SPM limaphatikizaponso ma anchir anchor mwendo (odekha), anchir mwendo umodzi wowongolera (Salm) ndi dongosolo lokongoletsa.
Anchin anchir mwendo wosinthira dongosolo (bata)
Anchin anchir mwendo (odekha), omwe amadziwikanso kuti burous amasungunuke (sbm), ndi malo otsegulira amphamvu komanso ogwiritsira ntchito kumapeto kwa ma taperiose (Plem) ndi chotupa. Amagwiritsidwa ntchito m'madzi osaya ndi akuya kuti azinyamula mafuta osadukiza ndi zopangidwa ndi zinthu kuchokera kuminda yamafuta kapena zoyeserera.
Kukhazikika ndi njira yoyambirira kwambiri yosinthira makina amodzi, omwe amachepetsa kuwononga katundu, ndipo imasokoneza mphamvu ya mphepo ndi mafunde m'dongosolo, omwe alinso amodzi mwa dongosolo lalikulu. Ubwino waukulu wa bata ndikuti ndikosavuta kapangidwe kake, zosavuta kupanga ndi kukhazikitsa.
Dongosolo limodzi lakumaso (Salm)
Salm ndi osiyana kwambiri ndi magawo azikhalidwe.Chingwe chosinthira chimakhazikika kwa omwe ali ndi miyendo ya nangulaNdipo kulumikizidwa ndi chingwe chimodzi kapena chingwe chocheperako, ndipo madziwo amanyamulidwa kuchokera kum'mimba pabwalo kudzera pa hoses kudzera pa sitima yapamadzi. Chipangizochi chosula ichi ndi choyenera madera osaya ndi madzi komanso madera akuya. Ngati imagwiritsidwa ntchito m'madzi akuya, kumapeto kwa inchor uning ayenera kulumikizidwa ndi gawo la riser ndi mapaipi amoto mkati, pansi pa wokwerayo amakhazikika pamunsi, ndipo wokwerayo amatha kusunthira 360 °.
Dongosolo loonera
Njira yosinthira ya Turret imapanga mzere wokhazikika wokhazikika wokhazikitsidwa ndi chotengera chamkati kapena chakunja kudzera pakunyamula. Nyanja ya Turret imatetezedwa ndi (andry) miyendo ya inchor yomwe imathandizira kukhalabe ndi chotengera mkati mwa njira yopanga. Izi zikuthandizira kugwiritsa ntchito bwino madzi a subsea kapena dongosolo la Riser kuchokera ku tubet ku turret. Poyerekeza ndi njira zina zambiri zosinthira, dongosolo logwirira ntchito limapereka zabwino zotsatirazi: (1) Katundu yosavuta; . (3) yoyenera madera okhala ndi nyanja kuyamwa madzi; (4) ZinabwerandiKuthamanga mwachangu komansolengerekulumikizakugwira nchito, zomwe zili zosavuta kukonza.
Tsiku: 03 Apr 2023