I-HLCaluminium -
Ngokuthuthuka kobuchwepheshe bezinqubo, isisindo sephaneli ye-aluminium eyinhlanganisela esetshenziswa empilweni yabantu siya ngokuya sikhuphuka, futhi umbala awusabi njengakuqala. Ukucubungula kwamanje kwepuleti le-aluminium kungafaka umbala kumbala owufunayo, kodwa uma sifaka umbala epuleti le-aluminium, akunakugwenywa ukuthi sizohlangabezana nesimo sokuthi umbala awukwazi ukudaywa. Bese, izizathu zokuthi kungani ipuleti le-aluminium lingakwazi ukudaywa kanye nokwelashwa izindlela zimi kanje:
ipuleti le-aluminium elixutshwe
1. Ukushuba okunganele kwefilimu ene-anodized: Isixazululo ukuhlola ukuthi inqubo ye-anodizing isezingeni yini, futhi ubone ukuthi izinga lokushisa, i-voltage, conductivity nezinye izici zizinzile. Uma kukhona okungavamile, sicela ulungise ukucaciswa ngokufanele. Qinisekisa ukuthi ukujiya kwefilimu kusezingeni.
2. Inani le-pH lesisombululo sikadayi liphezulu kakhulu: ngalesi sikhathi, i-glacial acetic acid ingasetshenziswa ukulungisa inani le-pH kunani elijwayelekile.
3. I-workpiece ishiywe ethangini lamanzi isikhathi eside kakhulu ngemuva kokufakwa kwe-oxidation: kuyakhuthazwa ukudaya okufika ngesikhathi. Uma lesi simo senzeke, isiqeshana somsebenzi singafakwa ku-anodizing tank noma ithangi le-nitric acid neutralization ukuze kusetshenziswe ukwelashwa okufanele ngaphambi kokudaya, futhi umphumela uzoba muhle kakhulu.
4. Idayi ekhethiwe ibolile noma ibolile: ngalesi sikhathi, idayi idinga ukushintshwa, futhi idayi efanele ikhethiwe.
5. Izinga lokushisa le-oxidation liphansi kakhulu, okuholela kufilimu eminyene: izinga lokushisa le-oxidation lingakhuphuka ngokufanele.
6. Ukungahambi kahle kukagesi: Kungenzeka ukuthi i-anode copper rod noma i-cathode lead plate ayixhumene kahle, okubonisa ukuthi inqwaba inokungahambi kahle kukagesi. Naka ukuhlanza induku yethusi ye-anode kanye nepuleti lokuhola le-cathode ukuze uqinisekise ukuhamba kahle kukagesi.
Okungenhla mayelana nezimbangela kanye nezindlela zokwelapha zamapuleti e-aluminium angakwazi ukudaywa. Njengamanje, amapuleti e-aluminium asephenduke into evamile emkhakheni wokwakha, esetshenziswa kabanzi ekwakheni izindonga zangaphandle, izindonga zangaphakathi, izimpawu zokukhangisa kanye nezinye izinto zokuhlobisa. amasimu.
Kodwa-ke, njengoba abantu benezidingo eziphakeme neziphakeme zobuhle bemikhiqizo yokuhlobisa, ipuleti le-aluminium elinombala owodwa kanye nephethini eqinile alisakwazi ukuhlangabezana nezidingo zokukhiqiza.