Kutheni le nto imathiriyeli edityanisiweyo isisisombululo esifunekayo sokulungiswa kwezinto zaselwandle?
Izinto ezihlanganisiweyozisisombululo esisebenzayo sokulungisa umbhobho wangaphakathi nangaphandle, ukubola, ukhukuliseko kunye nezinye iziphene kuba awufuni ixesha lokuphumla okanye ukutshintshwa kwezinto ezixabisa.Nangona kunjalo, njengoko kungekho ndlela zimbini zokulungisa ziyafana, akukho sisombululo sisinye siya kusombulula zonke iingxaki. Ii-Fiberglass CompositesUlungiso lusebenza kakhulu xa iimeko ezithile zihlangatyezwa, nto leyo ibalulekileyo xa kuqwalaselwa indlela imixube enokuthi isetyenziswe ngayo kwiindawo ezikude nonxweme.
Kutheni imathiriyeli ehlanganisiweyo ifaneleka ngcono imeko-bume yaselwandle?
Iimathiriyeli ezihlanganisiweyo lolona khetho lubalaseleyo kwizicelo zangaphandle konxweme njengoko zinokufakelwa ngokukhawuleza, zinciphise okanye zithintele ngokupheleleyo ixesha lokuphelelwa kwenkonzo, zibonelela ngoqinisekiso lwesakhiwo kunye nokhuseleko lokutya, kwaye zinokufakelwa kwimibhobho yemibhobho ecela umngeni efana nokugoba, imibhobho edayamitha kunye neeflange.Zikwakhaphukhaphu kuneendlela zokulungisa zemveli (okt i-casing casing), efanelekileyo kwizakhiwo ezikude nonxweme.
Kweziphi iimeko apho imidibaniso ibonelela ngesisombululo esingcono sokubuyisela kuneendlela zokubuyisela ngokwemveli?
Ii-composites zokusebenza eziphezululukhetho olucacileyo kwiimeko ezithile zokulungisa, ezinje ngokulungisa okanye malunga neengqiniba, izinciphisi okanye iiflange.Iijiyometri ezintsonkothileyo zinokwenza izibophelelo zemveli kunye neecasing zentsimbi zingasebenzi.Ngenxa yokuba ii-composites ziguquguquka kwisicelo kwaye zitshixeke kwimilo efunekayo emva kokunyanga, zinokubonelela ngokugubungela ngakumbi kunemikhono okanye i-clamps.Nangona kunjalo, i-geometry yombhobho ayisiyiyo kuphela into emiselayo.Ukuba izibonelelo ezihambelanayo zee-composites, ezifana nokuphepha ixesha lokunciphisa inkonzo, zibalulekile kwiprojekthi, ngoko i-composites ingaba yinto engcono yokulungisa.
Ziziphi izinto ezimele ziqwalaselwe xa ukhetha uyilo lokulungisa oludibeneyo?
Emva kokuba kugqitywe ukuba ukulungiswa kwezinto ezidibeneyo kuyisisombululo esifanelekileyo, isinyathelo esilandelayo kukukhetha inkqubo echanekileyo nefanelekileyo kwimeko ethile.Inkqubo echanekileyo ixhomekeke kwizinto ezininzi ezibandakanya, kodwa zingaphelelanga, ukushisa okuphilisayo okufunekayo kwi-resin, iipropati eziza kulungiswa, kunye nendawo yendawo yombhobho.Ukuba ulungisa i-corrosion, uya kufuna ukuqonda imingeni eyahlukeneyo kunye neempembelelo ezinxulumene ne-corrosion yangaphakathi nangaphandle, kunye nendlela oku kunokugqiba ngayo ukukhethwa kwenkqubo yokulungiswa kwezinto ezichanekileyo.
Ukunyanga iqondo lobushushu kukuchaphazela njani ukulungiswa kwezinto ezidityanisiweyo kwizicelo zaselwandle?
Iinkqubo zokulungisa izinto ezidityanisiweyo zifuna ubushushu obuphezulu bokunyanga kwaye kunokufuna ii-oveni zokunyanga okanye izifudumezi ezikhazimlayo, onokufuna ukuziphepha kwiindawo ezikude nonxweme.Ke ngoko, imidibaniso enyanga kumaqondo obushushu akwindawo ethile inokuba lolona khetho lungcono elwandle.
Nangona kunjalo, asingawo onke amaqondo obushushu endalo enziwe alinganayo.Izakhiwo ezingaselunxwemeni ezikwi-Arctic ziya kuba namaqondo obushushu asezantsi kakhulu kwaye ulungiso oluhlanganisiweyo olufakwe kulo mmandla lunokufuna ukufudumeza okongeziweyo.Kule meko, izixhobo ezifana neengubo zokufudumeza zingasetyenziselwa ukufezekisa ukushisa okufunwayo.
Ukulungiswa komhlwa kwangaphakathi kwahluke njani kunomhlwa wangaphandle?
Ingxelo yophando lwangaphandle ibonise ukuba ukungaphumeleli kokutya kwikhilomitha nganye kwimibhobho yegesi yendalo engaselunxwemeni ingaphezulu kwaleyo yemibhobho yerhasi yomhlaba, kwaye i-97% yokusilela ibangelwa kukuhlwa kwangaphakathi.Ngoko ke, imfuno yokulungiswa okufanelekileyo kunye nokunciphisa ukubola kwangaphakathi kubalulekile ngokucacileyo kwimisebenzi ye-offshore.
Ngelixa ukulungiswa komhlwa kwangaphandle kuqinisa umbhobho kwaye kubonelela ngomqobo wokuhlwa ngokuchasene nokuwohloka ngakumbi, umhlwa wangaphakathi unobunzima ngakumbi.Izinto ezihlanganisiweyo azisetyenziswanga ngokuthe ngqo kwi-corrosion yangaphakathi njengoko isetyenziselwa ukubola kwangaphandle.Nangona kunjalo, izinto ezihlanganisiweyo zisenokusetyenziswa ngokufanelekileyo ukubonelela ukulungiswa komhlwa okuhlala ixesha elide.Umzekelo, CF-500 BDcarbon fiberkunye ne-210 HT egcwele i-resin lukhetho oluhle kakhulu lokulungisa imibhobho edlekileyo yangaphakathi okanye ngodonga olungaphumeleliyo njengoko ibonelela ngokulungiswa okusisigxina, ukomelezwa kwesakhiwo sexesha elide kunye nokunyanga kumaqondo obushushu ambi.
#Izinto ezidityanisiweyo#Ii-Fiberglass Composites#Iicomposites zokusebenza eziphezulu#Ifayibha yekhabhoni
Ixesha lokuposa: May-04-2023