Selelekela sa Cable ea Umbilical

Anthapo ea mokhubuke kopano ea cable e khethehileng, e sebetsang ka bongata e sebelisoang haholo-holo holits'ebetso tsa kantle ho naha, tse ka tlas'a leoatle le tsa indasteriho fetisa motlakase, matshwao, le maro (hydraulics, dikhemikhale, kapa mafura) dibakeng tse thata. E sebetsa e le mothapo wa pholoso ("mokokotlo") pakeng tsa ditsamaiso tsa taolo le disebediswa tse hole, tse kang diroboto tse ka tlasa metsi, di-rig tsa oli, kapa di-turbine tsa moya tse tswang lebopong la lewatle.

Likarolo tsa Bohlokoa tsa Cable ea Umbilical

1.Bakhanni ba Motlakase– Matla a ho fetisa (mohlala, bakeng sa lipompo tsa ka tlas'a leoatle kapa li-sensor).

2.Optics ea Faeba– Phetiso ea data ka lebelo le phahameng bakeng sa ho beha leihlo ka nako ea sebele.

3.Methapo ea Haeteroliki/Metsi– Fana ka mafura, mafura, kapa lik'hemik'hale (mohlala, bakeng sa lithibelo tsa ho phatloha).

4.Lihlomo/Sekoahelo– Mealo e sireletsang (terata ea tšepe, HDPE, kapa polyurethane) khahlanong le ho khohlela, khatello le mafome.

Likopo

1.Oli le Khase: E laola lifate tsa Keresemese tse ka tlas'a leoatle, likoloi tsa ROV (likoloi tse tsamaisoang hole).

2.Matla a Nchafatsoang: E matlafatsa di-sensor tsa turbine ya moya le di-actuator tsa lewatle.

3.Tšireletso/Merafo: E tšehetsa lifofane tse se nang marumo tse ka tlas'a metsi kapa lipatlisiso tsa leoatle le tebileng.

Ke Hobane'ng ha Likhoele tsa Umbilical li Ikhetha?

Mesebetsi e mengata: Nkela dikheibole/diphaephe tse arohaneng sebaka ka yuniti e le nngwe e kopaneng.

Ho Tšoarella ho Feteletseng: E hanela ho sithabela, metsi a letsoai, le ho kobeha ka matla (mohlala, maqhubu/maqhubu a metsi).

E ka fetoloa: E etselitsoe botebo, mocheso le ho pepesehela lik'hemik'hale.

Mohlala: Sekoti sa oli sa ka tlas'a leoatle se ka 'na sa jaraMatla a 6kV, data ea fiber-optic, le mokelikeli oa hydraulicbotebong ba limithara tse 3,000.

Mona ke tsena 2 meralo e khethehileng ea cable ea umbilicale etselitsoe liindasteri tse fapaneng, ka lintlha tsa tekheniki le litlhophiso:

1. Matla a Matla + Fiber Optic Umbilical bakeng sa li-ROV

● Kopo: Likoloi tse Sebelisoang hole (li-ROV) tse ntseng li hlahlojoa botebong ba leoatle.
Moralo:

Bakhanni: 3x 10 AWG koporo (matla a 6kV).

Optics ea Faeba: Lifaeba tse 6 tsa mokhoa o le mong (G.652.D) bakeng sa video/data ea HD.

Lihlomo: Moqhaka oa tšepe e sa ruseng o nang le mekhahlelo e 'meli + selateng sa HDPE.

Likarolo tsa Bohlokoa:

E hanela ho kgutla ha motlakase bakeng sa ho hokela (bokgoni ba ho potoloha ka 360°).

E lekiloe ho fihlela botebong ba 4,000m (ISO 13628-5).

Li-module tsa ho matlafatsa boima ba 'mele bo sa nke lehlakore metsing a leoatle.

2. Tlhokomelo ea Polasi ea Moea ea Offshore

● Kopo: Lintlha tsa sensor tsa nako ea sebele + matla bakeng sa liturbine.

Moralo:

Bakhanni: 4x 12 AWG (1kV, ho kenya mocheso ka XLPE).

Optics ea Faeba: Lifaeba tsa multimode tse 12x (OM4, 40Gbps).

Methapo ea Metsi: Liphaephe tsa nylon tse 2x 8mm (taolo ea hydraulic).

Lihlomo: Khoele ea Aramid + baki ea polyurethane (e hanelang UV/Ozone).

Maemo: DNVGL-RP-0360 bakeng sa moea o fokang lebopong la lewatle.