Thepombi yesimbiinowanikwa zvakanyanya mumarine engineering.Masisitimu maviri engarava neeinjiniya emugungwa anoda zvakangoita mumhando nhatu dzepombi yesimbi: pombi yesimbi mune yakajairika system, yakavakwa nemapombi esimbi uye yakakosha mapombi esimbi.

pombi yesimbi mune yakajairika system.
Yakasiyana ngarava uye mainjiniya emugungwa, ese akajairwa masisitimu ane yakazvitsaurira system.
Ship service hupenyu hwemakore makumi maviri.Mazhinji ezvakajairwa system, bilge mvura, ballast, dewater sewage, mweya, kuyerwa, jekiseni, mvura yemumba, moto, kutakura mafuta ekutakura, kufema, inert gasi, kudziyisa, kugeza, furo kudzimisa sprinkler, mhute, fluid level telemetry, valve kure. masisitimu ekudzora, ngarava dzakakosha dzinosanganisirawo yakazvipira sisitimu yekutakura liquefied petroleum gasi (LPG), liquefied natural gas (LNG).Marine engineering sevhisi hupenyu hwekusvika makore makumi matatu, kana kutopfuura.Marine engineering mukuwedzera kune yakajairwa sisitimu, yakakosha yekuchera masystem masisitimu, mafuta asina kuchena / LPG / LNG yekugadzirisa workflow system, yakakosha mooring system, flare system, zvichingodaro.Zvave nhamba, ngarava pombi gore negore kushandiswa mamiriyoni 450 matani, anenge 440,000, ayo mitemo iri GB, YB, CB, 70% yesimbi pombi kubatana.Chete 30-ton yakakura kwazvo isina mafuta pombi yehuwandu hweanosvika makumi emakiromita, chete simbi pombi kushandiswa (kusanganisira), kune anenge 1,500 matani, hongu, huwandu hwe40,000 matani maererano nechimiro chehull kana kushomeka.Uye zvakare, tichifunga nezve chikepe chimwe chete, kuvakwa kwengarava, pamwe nezvimwe zvakawanda zvikepe, saka iyo yekuwedzera dosage zvakare yakawanda.Uye 300,000 matani-kirasi nhamba huru yeFPSO pombi inopfuura 30,000, inodarika 90 km kureba, iyo yakafanana tonnage level 2 kusvika 3 nguva.Naizvozvo, indasitiri yekuvaka ngarava yave mushandisi mukuru wemusika wesimbi pombi.

Simbi pombi mukuvaka
Simbi chubhu marine engineering maapplications, kuwedzera kune yakajairika sisitimu ine system yakatsaurirwa, vazhinji vakavaka nhamba huru yepombi dzesimbi, sejaketi, pasi pemvura mirwi yesimbi, Casing, mooring bracket, chikuva chikopokopo, torch torch.Mhando yepombi yesimbi, zvinyorwa zvezvinhu, zvine dhayamita imwechete, zvinoderedza, zvakasiyana-siyana zvemadziro, pamwe chete nenhamba yakawanda yeY, K, T-inotungamirirwa nodes.Zvakadai sebhachi, mirwi yesimbi, tsime risingapindiki sleeve, kazhinji hombe dhayamita pombi dzesimbi, dzinowanzo gadzirwa nesimbi yakakungurutswa.Zvinhu zvavo zveE36-Z35, D36-Z35, E36, D36.Kwakadaro simbi pombi mwero haana pamwe YB, CB, uye kunyanya iri GB712-2000.Kugadzirwa kwesimbi pombi chimiro simbi pombi yekugadzira maitiro SY/T10002-2000 yakagadziridzwa neChina's Petroleum Industry Standards and Technology Commission (CPSC).Sezvo China isina mabhizinesi akasarudzika, anowanzo kutengwa kwesimbi ndiro kubva kumayuniti ekuvaka, yekuzvigadzira yega maitiro.

Simbi pombi yechinangwa chakakosha
Chinangwa chakakosha simbi yakakosha simbi pombi inoshandiswa mune chaiyo yekushanda nharaunda uye yekushanda svikiro.Undersea pombi ndiyo yakajairika simbi pombi, kudiwa kweakakura, simba rakawanda, kushivirira kudiki, kunaka kwekusagadzikana.Parizvino, pombi kugadzirwa chete muhucheche, nokuti welding zvinhu, ngura kuramba kana zvishoma Specifications (dhayamita uye rusvingo ukobvu), zvinodhura, etc .. China kumahombekombe crude mafuta vanoda insulation chokufambisa.Kare, uchishandisa kaviri pombi insulation chimiro, yakachengeteka uye yakavimbika.Asi sezvo inodzivirira mutopota simbi mutopota zvikuru zvoupfumi, uye offshore pombi akaiswa kare, vanofanira kuita mukati uye kunze pombi welding, zvikuru kuderedza kushanda zvakanaka pombi akaiswa, kukonzera kugadzwa mari kuwedzera exponentially.Muzana ramakore rechi21, yakaburitsa pombi yesimbi inorema kongiri.Chimiro chayo (kubva mukati kusvika kunze): anti-corrosion layer yesimbi, epoxy powder (FBE), polyurethane insulation, polyethylene (PE) jekete chubhu, yakasimbiswa kongiri counterweight layer (yemukati configuration yesimbi mesh).Iyi mhando yesimbi yakakosha, China yakaunza kubva kunze kwenyika, senge Bohai Penglai 19-3 munda wemafuta, chirongwa chinoshandisa Malaysian BREDEROPRICE zvigadzirwa zvekambani.China mushure mekutsvagisa nekuyedzwa, uye muna 2002 yakavakwa muTanggu, yekutanga kongiri yeChina ine inorema simbi yekugadzira pombi mutsara, ine zviuru zvemakiromita emapaipi ezvigadzirwa zvemafuta ekumahombekombe.Zvinonzi, kushandisa simbi iyi pakiromita subsea pombi kuderedza mutengo mamiriyoni 50 kusvika 100 miriyoni, uye zvikuru kuderedza mutengo of offshore oiri budiriro, kuitira kuti dzinoverengeka marginal oiri minda kuti mutengo-inoshanda kukura.