I-Cyclone desanders yethu igunyaziswe kweyona qonga i-oyile ye-Bohai enkulu kunye nerhasi yaseTshayina kulandela ukufakelwa kwayo okuyimpumelelo.

I-China National Offshore Oil Corporation (CNOOC) yabhengeza ngomhla we-8 ukuba iqonga lokusetyenzwa eliphakathi kwesigaba sokuqala seprojekthi yophuhliso lweqela le-oyile ye-Kenli 10-2 igqibe ukufakelwa kwayo. Le mpumelelo ibeka iirekhodi ezintsha zobukhulu kunye nobunzima bamaqonga e-oyile nerhasi kude nonxweme kummandla woLwandle i-Bohai, okuphawula isiganeko esibalulekileyo kwinkqubela phambili yolwakhiwo lweprojekthi.

Iqonga lokucubungula eliphakathi elifakwe ngeli xesha liyi-deck emithathu, i-multifunctional multifunctional platform ye-offshore enemilenze esibhozo edibanisa imveliso kunye neendawo zokuhlala. Imi malunga neemitha ezingama-22.8 ubude kunye nommandla oqikelelweyo olingana namabala ali-15 asezantsi ebhola yomnyazi, inobunzima boyilo obudlula iitoni ze-metric ezingama-20,000, nto leyo eyenza ukuba ibe yeyona inzima kunye neqonga le-oyile kunye negesi yegesi ekude nonxweme kuLwandle lwaseBohai. Njengoko ubukhulu bayo bugqithile kwimida yomthamo weekhrayini ezidadayo zasekhaya zase-China zase-offshore, indlela yofakelo lokudada ngaphezulu iye yasetyenziswa kufakelo lwayo lwaselwandle.

I-China National Offshore Oil Corporation (CNOOC) ibhengeze ukufakela okuyimpumelelo kwe-float-over yeqonga lokusetyenzwa kweSigaba soku-I seprojekthi yophuhliso lwe-oyile ye-Kenli 10-2. Iqonga lihanjiswe kwindawo yokusebenza ngesikhephe esikhulu sofakelo ” Hai Yang Shi You 228″.

Ukuza kuthi ga ngoku, i-China igqibe ngempumelelo ufakelo lwe-float-over kumaqonga amakhulu angama-50 aphesheya konxweme, ifumana ubuninzi bomthamo we-float-over yeetoni ezingama-32,000 kunye netotali eyongezelekayo engaphezulu kwe-600,000 yeetoni. Ilizwe liye lafumana itekhnoloji ebanzi ye-float-over equka indawo ephezulu, indawo ephantsi, kunye neendlela eziguqukayo zokumisa iindlela zokudada, ukuseka yonke imozulu, ulandelelwano olupheleleyo, kunye nokufakwa kwe-pan-maritime. I-China ngoku ikhokela ihlabathi kuzo zombini iindidi zeendlela zobuchule bokudada kunye nobunzima bemisebenzi eyenziwayo, ibekwa kwindawo ephambili yehlabathi ngokobuchwephesha bobugcisa kunye nobunzima bokusebenza.

Ukukhawulezisa ukuguqulwa koovimba kwimveliso, i-oilfield ye-Kenli 10-2 iye yamkele isicwangciso sophuhliso esinezigaba, esahlula iprojekthi ibe ngamanqanaba amabini okuphunyezwa. Ngokugqityezelwa kofakelo lweqonga eliphakathi lofakelo lwefloat-over, iyonke inkqubela yolwakhiwo lweSigaba soku-I idlule kuma-85%. Iqela leprojekthi liza kubambelela ngokungqongqo kumda wexesha lokwakha, liphucule ukusebenza kakuhle kweprojekthi, kwaye liqinisekise ukuphunyezwa kwemveliso kulo nyaka.

I-oilfield ye-Kenli 10-2 ifumaneka kumazantsi oLwandle lwaseBohai malunga neekhilomitha ezingama-245 ukusuka eTianjin, kunye nobunzulu bamanzi obuphakathi kweemitha ezingama-20. Yeyona ndawo ye-oyile inkulu kweyakhe yafunyanwa kude nonxweme lwase-China, inovimba we-oyile ekrwada eqinisekisiweyo yejoloji engaphaya kwe-100 lezigidi zeetoni. Iprojekthi yeSigaba soku-I icwangciselwe ukuqalisa imveliso kulo nyaka, eya kuxhasa imveliso yonyaka ye-Bohai Oilfield ekujoliswe kuyo yeetoni ze-oyile negesi yezigidi ezingama-40, ngelixa isomeleza ngakumbi umthamo wokubonelela ngamandla kummandla waseBeijing-Tianjin-Hebei kunye nommandla we-Bohai Rim.

Iprojekthi yethu SP222 - Cyclone Desander, kweli Platform.

I-Cyclone desanders zenzelwe ukubonelela ukusebenza okuphezulu kwiinkqubo ezahlukeneyo zemizi-mveliso. Ingaba kwishishini leoli kunye negesi, ukusetyenzwa kweekhemikhali, ukusebenza kwemigodi okanye iindawo zokucocwa kwamanzi amdaka, esi sixhobo sanamhlanje senzelwe ukuhlangabezana neemfuno ezingqongqo zeenkqubo zoshishino zanamhlanje. Iyakwazi ukuphatha iintlobo ezininzi zezinto eziqinileyo kunye nolwelo, iinkanyamba zibonelela ngesisombululo esiguquguqukayo kumashishini ajonge ukukhulisa iinkqubo zawo zokwahlula.

Enye yezona zinto ziphambili kwiinkanyamba kukukwazi kwabo ukufikelela kwimpumelelo ephezulu yokwahlula. Ngokusebenzisa amandla e-cyclonic force, isixhobo sahlula ngokufanelekileyo amasuntswana aqinileyo ukusuka kumlambo omanzi, ukuqinisekisa ukuba imveliso ihlangabezana nokucoceka okufunekayo kunye nemigangatho yomgangatho. Oku akugcini nje ukwandisa imveliso yonke yomsebenzi, kodwa kudala ukongiwa kweendleko ngokunciphisa ukuvalwa kwemveliso kunye nokwandisa ukusebenza kakuhle kokuhlukana kunye nezixhobo ezihlangene kakhulu.

Ukongeza ekusebenzeni okugqwesileyo, i-cyclone desanders ziyilwe ngokusebenza okusebenziseka lula engqondweni. Ulawulo lwayo olunengqiqo kunye nokwakhiwa kwe-rugged kwenza kube lula ukuyifaka, ukusebenza nokugcina, ukunciphisa ixesha lokunciphisa kunye nokuqinisekisa ukuqhubeka, ukusebenza okuthembekileyo. Ukongezelela, isixhobo senzelwe ukujamelana neemeko ezinzima ezihlala zidibana nazo kwiindawo zoshishino, ukubonelela ukuhlala ixesha elide kunye nokuthembeka.

I-Cyclone desanders nayo iyisisombululo esizinzileyo, ukubonelela ngeenzuzo zokusingqongileyo ngokukhuthaza ukusetyenziswa kakuhle kwemithombo kunye nokunciphisa impembelelo yokusingqongileyo yeenkqubo zoshishino. Ngokwahlula ngokufanelekileyo izinto eziqinileyo kulwelo, izixhobo zinceda ukunciphisa ukukhutshwa kwezinto ezingcolisayo, ukunceda ulawulo lwendalo esingqongileyo kunye nokuthotyelwa kwemithetho.

Ukongeza, iinkanyamba zixhaswa kukuzinikela kwe-SJPEE kwizinto ezintsha kunye nokwaneliseka kwabathengi. I-SJPEE igxile kuphando kunye nophuhliso kwaye ngokuqhubekayo iphucula ukusebenza kunye nokusebenza kwe-cyclone desanders ukuqinisekisa ukuba ihlala iphambili kwitekhnoloji yokwahlulwa kolwelo oluqinileyo.

Isishwankathelo, izitshingitshane zimela impumelelo kwisixhobo sokwahlula esilulwelo oluqinileyo, ukubonelela ngokusebenza okuphezulu, ukuthembeka kunye nokuguquguquka. Ngobuchwephesha be-cyclone obuphezulu kunye nokuveliswa kwelungelo elilodwa lomenzi we-SJPEE, izixhobo zilindeleke ukuba ziguqule iinkqubo zokuhlukana kwemizi-mveliso, ukubeka imigangatho emitsha yokusebenza kunye nokuzinza. Nokuba kwi-oyile kunye negesi, ukusetyenzwa kweekhemikhali, imigodi okanye ukucocwa kwamanzi amdaka, i-cyclone desanders sisisombululo sokhetho kumashishini ajonge ukukhulisa imisebenzi yawo yokwahlula.

Inkampani yethu isoloko izibophelele ekuphuhliseni izixhobo zokwahlula ezisebenza kakuhle ngakumbi, ezihlangeneyo, nezingabizi kakhulu ngeli lixa ijolise ekuyilweni kokusingqongileyo. Umzekelo, wethui-cyclone desander esebenza kakuhle kakhulusebenzisa i-ceramic exhathisayo yokunxiba (okanye ebizwa ngokuba, i-anti-rosion kakhulu) imathiriyeli, ukuphumeza ukusebenza kakuhle kokususa isanti/izinto eziqinileyo ukuya kuthi ga kwi-0.5 microns kwi-98% kunyango lwegesi. Oku kuvumela irhasi eveliswayo ukuba ifakwe kwiindawo zokugcina i-oyile ekwazi ukungena kancinci ezisebenzisa izandyondyo zerhasi ezixubeneyo kwaye isombulule ingxaki yophuhliso lwamadama okungena amanzi aphantsi kwaye iphucula ngokubonakalayo ukubuyiswa kwe-oyile. Okanye, inokunyanga amanzi avelisiweyo ngokususa amasuntswana e-2 microns ngaphezulu kwe-98% ukuze iphinde ifakwe ngokuthe ngqo kwimithombo yamanzi, ukunciphisa impembelelo yokusingqongileyo yaselwandle ngelixa iphucula imveliso ye-oyile kunye nobuchwepheshe bokukhukula kwamanzi. Sikholelwa ngokuqinileyo ukuba kuphela ngokuzisa izixhobo ezikumgangatho ophezulu apho sinokuthi senze amathuba amakhulu okukhula kweshishini kunye nokuqhubela phambili kobungcali. Oku kuzinikezela kuphuhliso oluqhubekayo kunye nophuculo lomgangatho kuqhuba imisebenzi yethu yemihla ngemihla, kusixhobisa ukuba sisoloko sizisa izisombululo ezingcono kubathengi bethu.