Intangiriro y'Insinga y'Umbilical

Aninsinga y'umurani insinga zihariye, zikora imirimo myinshi zikoreshwa cyane cyane murigukoreshwa mu nganda, mu mazi no mu ngandakohereza ingufu, ibimenyetso, n'amazi (amazi, imiti, cyangwa lisansi) mu bidukikije bikomeye. Bikora nk'umuyoboro w'ubuzima ("umbilical") hagati ya sisitemu zo kugenzura n'ibikoresho biri kure, nka robo zo munsi y'amazi, imiyoboro ya peteroli, cyangwa turbine z'umuyaga zo mu mazi.

Ibice by'ingenzi bigize insinga y'umugongo

1.Abayobora amashanyarazi– Ingufu zo kohereza (urugero, ku mapompo yo munsi y'inyanja cyangwa sensa).

2.Fiber Optique- Kohereza amakuru vuba cyane kugira ngo akurikiranwe mu buryo bwihuse.

3.Imirongo y'amazi/amazi– Tanga amavuta yo kwisiga, lisansi, cyangwa imiti (urugero, mu kwirinda gutwika).

4.Intwaro/Gukingira– Ibikoresho birinda (insinga z'icyuma, HDPE, cyangwa polyurethane) kugira ngo bitangiza, bikingire igitutu, cyangwa ingese.

Porogaramu

1.Peteroli na Gazi: Igenzura ibiti bya Noheli byo munsi y'inyanja, imodoka zitwara abantu zigendanwa (ROVs) (zikoresha kure).

2.Ingufu Zisubiramo: Ikoresha ibikoresho byo gupima umuyaga wo mu mazi n'ibikoresho biwukoresha.

3.Uburinzi/Ubucukuzi bw'amabuye y'agaciro: Ishyigikira indege zitagira abapilote zo munsi y'amazi cyangwa ubushakashatsi mu nyanja.

Kuki Insinga z'Umbilical zidasanzwe?

Ifite Imikorere Minshi: Simbuza insinga/imiyoboro itandukanye ushyiremo igikoresho kimwe cyashyizwemo.

Kuramba cyane: Irwanya gusya, amazi y'umunyu, no guhindagurana (urugero, imiraba/imigezi).

Bishobora guhindurwa: Yagenewe uburebure, ubushyuhe, n'ubushyuhe bw'ibinyabutabire.

Urugero: Ingobyi y'icyuma gikoresha peteroli yo munsi y'inyanja ishobora gutwaraIngufu za 6kV, amakuru ya fibre-optic, n'amazi ya hydraulicku bujyakuzimu bwa metero 3.000.

Dore 2 igishushanyo cyihariye cy'insinga z'umurabyagenewe inganda zitandukanye, bifite ibisobanuro bya tekiniki n'imiterere:

1. Ingufu zihinduka + Fiber Optic Umbilical kuri ROVs

● Gusaba: Imodoka zikoreshwa kure (ROVs) ziri mu bushakashatsi mu nyanja nini.
Igishushanyo:

Abayobora: 3x 10 AWG copper (ingufu za 6kV).

Fiber Optique: Fibre 6 za single-mode (G.652.D) zo gukoresha videwo/amakuru ya HD.

Intwaro: Imbogo y'icyuma kidafunze ifite urwego rubiri + agati ka HDPE.

Ibiranga by'ingenzi:

Irinda gukururwa n'imigozi (ubushobozi bwo kuzunguruka bwa 360°).

Byageragejwe kugeza ku bujyakuzimu bwa metero 4.000 (ISO 13628-5).

Uburyo bwo gukamura amazi mu mazi yo mu nyanja.

2. Gukurikirana ubuhinzi bw'umuyaga mu nyanja Umbilical

● Gusaba: Amakuru ya sensor mu gihe nyacyo + ingufu za turbine.

Igishushanyo:

Abayobora: 4x 12 AWG (1kV, XLPE insulation).

Fiber Optique: Fibre 12x multimode (OM4, 40Gbps).

Imirongo y'amazi: Imiyoboro ya nylon ya 2x 8mm (amazi yo kugenzura).

Intwaro: Ubudodo bwa Aramid + ikoti rya polyurethane (ririnda UV/Ozone).

Amahame: DNVGL-RP-0360 ku muyaga wo mu nyanja.