Isiphetho esiphezulu seinsimbi engagqwali ehlanzekile kakhuluuhlelo lwamapayipi ludlala indima ebaluleke kakhulu ekukhiqizeni okuphephile kokudla nezidakamizwa.Ukuqedwa okuhle kwendawo kunezici zokuhlanzeka, ukunciphisa ukukhula kwe-microbial, ukumelana nokugqwala, ukususwa kokungcola kwensimbi nokunye.Ukuze kuthuthukiswe izinga eliphezulu lesistimu yamapayipi ensimbi engagqwali, okungukuthi, ukuthuthukisa i-morphology ebusweni kanye nesakhiwo se-morphological, nokunciphisa inani lezendlalelo ze-dielectric, izindlela zokwelashwa ezivamile ezingaphezulu zimi kanje.
1. Ukugaya ngomshini nokupholisha.Ukunemba ukugaya ukuze kuthuthukiswe ubuhwaqane obungaphezulu, kungathuthukisa ukwakheka kwendawo, kodwa ngeke kuthuthukise ukwakheka kwe-morphological, izinga lamandla kanye nenani lezingqimba.
2. Ukugeza nokupholisha nge-asidi.Amapayipi ngemva kokukhetha nokupholisha, nakuba angeke athuthukise ukukhahlamezeka kwendawo, kodwa angasusa izinhlayiya ezisele ezingaphezulu, anciphise izinga lamandla, kodwa ngeke anciphise inani lezingqimba ze-mesopelagic.Ngaphezulu kwensimbi engagqwali ukwenza ungqimba oluyisivikelo lwe-chromium oxide passivation, ukuvikela insimbi engagqwali ekugqwaleni kanye ne-oxidation.
3. Electrolytic polishing.Ngokusebenzisaelectrochemical polishing, i-morphology ye-surface kanye nesakhiwo singathuthukiswa ngezinga elikhulu, ukuze indawo yangempela yongqimba olungaphezulu incishiswe kakhulu.Ingaphezulu liyifilimu evaliwe, ewugqinsi ye-chromium oxide, amandla aseduze nezinga elivamile le-alloy, kuyilapho inani lemidiya lizoncishiswa libe lincane.
Isikhathi sokuthumela: Jan-04-2024