Kwinkqubo ye-anodizing, unikezelo lwamandla lwe-DC ludlala indima ebalulekileyo, kungekuphela nje ukubonelela ngoku kodwa nokulawula ukubunjwa kunye neempawu zomaleko we-oxide, ngaloo ndlela kuphembelela umgangatho kunye nokusebenza kwemveliso yokugqibela. Nantsi ingcaciso enzulu yendima yeDC unikezelo lwamandlakwinkqubo ye-anodizing
Okokuqala, unikezelo lwamandla lwe-DC lubonelela ngoku oluyimfuneko kwinkqubo ye-anodizing. Ngexesha le-anodizing, iinxalenye ze-aluminiyam zintywiliselwa kwisisombululo se-electrolyte njenge-anode, ngelixa unikezelo lwamandla lwe-DC luqondisa ngoku ngokusebenzisa iindawo ze-aluminium kunye nesisombululo se-electrolyte, ebangela ukusabela kwe-anodizing. Ngokulungelelanisa i-voltage kunye ne-current ye-DC power supply, ukuxinana kwangoku ngexesha lenkqubo ye-anodizing kunokulawulwa, ngaloo ndlela kuchaphazela izinga lokwakheka kunye nomgangatho we-oxide layer.
Okwesibini, iDC unikezelo lwamandlaidlala indima ebalulekileyo ekulawuleni ubukhulu kunye neempawu zomaleko weoksidi. Ngokulungelelanisa i-voltage kunye ne-current ye-DC power supply, ubukhulu be-oxide layer ngexesha lenkqubo ye-anodizing inokulawulwa. Ubuninzi bomgangatho we-oxide buchaphazela ngokuthe ngqo ukuxhathisa ukubola, ukuxhatshazwa kokugqoka, kunye nezinye iipropati ze-aluminium. Ukongeza, ukuzinza kunye nokuchaneka konikezelo lwamandla e-DC kuchaphazela ukufana kunye nokuhambelana komgangatho we-oxide, ngaloo ndlela kuphembelela umgangatho wemveliso yokugqibela.
Ngaphaya koko, unikezelo lwamandla lwe-DC lunokusetyenziswa ukuphumeza unyango olukhethekileyo ngexesha lenkqubo ye-anodizing, njenge-anodizing enzima. I-anodizing enzima yinkqubo eqhutywe kumbane ophezulu kunye nobushushu obuphantsi, obunokuvelisa i-oxide eqinile kunye ne-resistant. Kule nkqubo, unikezelo lwamandla e-DC kufuneka lunike amandla ombane aphezulu kunye nolawulo oluchanekileyo lwangoku ukuqinisekisa ukubunjwa kunye neempawu zomaleko we-oxide ukuhlangabezana neemfuno.
Isishwankathelo, unikezelo lwamandla e-DC ludlala indima ebalulekileyo kwinkqubo ye-anodizing, ukubonelela ngoku, ukulawula ubukhulu kunye neempawu zomaleko we-oxide, kunye nokwenza unyango olukhethekileyo, zonke ezichaphazela umgangatho kunye nokusebenza kwemveliso yokugqibela. Ke ngoko, ukukhetha unikezelo lwamandla olufanelekileyo noluzinzileyo lweDC kunye nokulawula ngokuchanekileyo kubalulekile ekufumaneni iimveliso ezinomgangatho ophezulu we-anodized.
Ixesha lokuposa: May-24-2024
