Nyuma yubushakashatsi bwibikoresho bya Chengshuo birangije gutunganya neza no gupima ingano ya prototype yibicuruzwa byicyuma, ishami ryacu rishinzwe gutunganya ibicuruzwa rizakora byinshi binonosoye nyuma yo gutunganya ibicuruzwa byicyuma ukurikije ibidukikije abakiriya bakoresha ibicuruzwa byicyuma.
Abantu benshi batekereza kuvura hejuru, kandi barashobora gusa kubifata nkurangiza rwiza nkirangi hamwe nifu yifu kugirango ibice bisa neza kandi bihindure ibara.Mubyukuri, kuvura hejuru ntabwo ari kubwiza gusa.Uburyo butandukanye bwo kuvura buvura hanze yibicuruzwa byicyuma ukoresheje urwego rworoshye rwiyongera hejuru.Uburyo bukwiye bwo kuvura bushobora gufasha ubwoko butandukanye bwibicuruzwa bitunganijwe neza byakiriwe neza kurinda ibidukikije (nko kurwanya ruswa, kugabanya ingese), kurinda ibicuruzwa byuma, no kugera kuntego yo kongera ubuzima bwa serivisi.
Uyu munsi tuzabagezaho umusaruro wa aluminiyumu no kuvura hejuru, anodizing, ibikoresho bya Chengshuo bifite ubuhanga bwihariye.
Niki Anodizing？
Anodizing ninzira yamashanyarazi ihindura hejuru yicyuma muburyo bwiza, buramba, kandi burwanya ruswa ya anode oxyde.Aluminium irakwiriye cyane kuri anodizing, nubwo ibindi byuma bidafite fer nka magnesium na titanium nabyo bishobora gukoreshwa.
Mu 1923, anodizing yakoreshejwe bwa mbere ku ruganda kugira ngo irinde ibice bya aluminiyumu yo mu nyanja kwangirika.Mu minsi ya mbere, acide chromic anodizing (CAA) niyo nzira yatoranijwe, rimwe na rimwe ikitwa inzira ya Bengough Stuart, nkuko byasobanuwe mu Bwongereza Defence DEF STAN 03-24 / 3.
Ibyiciro bizwi cyane bya anodizing
Anodizing yakoreshejwe cyane mu nganda igihe kinini.Hariho uburyo bwinshi bwo gukoresha amazina atandukanye, kandi hariho uburyo bwinshi bwo gutondeka bushobora kuvunagurwa muburyo bukurikira:
Bishyizwe muburyo bwubu: DC anodizing;AC anodizing;Na pulse ya anodizing, ishobora kugabanya igihe cyo gukora kugirango igere kubyimbye bisabwa, itume igipande cya firime kibyibushye, kimwe kandi cyuzuye, kandi bitezimbere cyane kurwanya ruswa.
Nk’uko electrolyte ibivuga, irashobora kugabanywamo aside sulfurike, aside ya oxyde, aside chromic, aside ivanze, hamwe na okiside ya anodic isanzwe ifite aside irike hamwe na acide sulfonique organique nkibisubizo nyamukuru.Oxalic aside anodizing yatanzwe mu Buyapani mu 1923 nyuma ikoreshwa cyane mu Budage, cyane cyane mubikorwa byo kubaka.Gukuramo anodize ya aluminium oxyde yari ibikoresho byubatswe bizwi cyane mu myaka ya za 1960 na 1970, ariko nyuma yaje gusimburwa na plastiki zihendutse hamwe n’ifu yifu.Uburyo butandukanye bwa fosifori ya acide nimwe mubikorwa bigezweho muburyo bwo kubanza kuvura ibice bya aluminiyumu bikoreshwa muguhuza cyangwa gushushanya.Impinduka zinyuranye muburyo bwa anodic okiside ikoresheje aside ya fosifori iracyahinduka.Ikigero cyibipimo bya gisirikari ninganda nugushyira mubikorwa uburyo bwa anodizing bushingiye kubiranga hiyongereyeho kumenya chimie yimikorere.
Ukurikije imiterere ya firime ya firime, irashobora kugabanywamo: firime isanzwe, firime ikomeye (firime yuzuye), firime ceramic, layer modification layer, semiconductor barrière layer, nibindi byo anodizing.
Itondekanya rya Anodizing Inzira kubicuruzwa bya Aluminium
Uburyo bwa Anodizing bukoreshwa rimwe na rimwe kubikoresho bya aluminiyumu byashyizwe ahagaragara (bidashizwemo) byakozwe na chimique bisaba kurinda anti-ruswa.Ipitingi ya Anodic irimo aside chromic (CAA), aside sulfurike (SAA), aside fosifori, na acide boric sulfurike aside (BSAA) uburyo bwo gukoresha anodize.Inzira ya anodizing ikubiyemo uburyo bwo kuvura ibyuma bya electrolytike, aho hakozwe firime ihamye cyangwa igifuniko hejuru yicyuma.Imyenda ya Anodic irashobora gushingwa kuri aluminiyumu ya aluminiyumu muri electrolytite zitandukanye ukoresheje amashanyarazi asimburana cyangwa ataziguye.
Anodizing igerwaho no kwibiza aluminiyumu mu bwogero bwa acide electrolyte no kunyuza amashanyarazi binyuze mu buryo.Cathode yashyizwe imbere muri tank ya anodizing;Aluminium ikora nka anode, ikarekura ion ya ogisijeni muri electrolyte kandi igahuza na atome ya aluminiyumu hejuru yigice cya anodize.Kubwibyo, anodizing ni okiside igenzurwa cyane yongera ibintu bisanzwe.
Anodisation ikubiyemo Ubwoko I, Ubwoko bwa II, n'ubwoko bwa III.Anodizing ni inzira ya electrolytike passivation ikoreshwa mukwongera ubunini bwurwego rwa okiside karemano hejuru yibice bya aluminium.Ibice bya aluminiyumu ni anodize (niyo mpamvu bita "anodizing"), kandi bigenda bitemba hagati yabo na cathode (ubusanzwe inkoni ya aluminiyumu iringaniye) binyuze muri electrolyte yavuzwe haruguru (cyane cyane acide sulfurique).Igikorwa nyamukuru cya anodizing ni ukongera imbaraga zo kurwanya ruswa, kwambara birwanya, gufatira amarangi na primer, nibindi
PIC by Corlee:Ubwoko bwa IIIibice bya aluminiyumu
Imiterere ya anode oxyde ikomoka kuri aluminium substrate kandi igizwe rwose na oxyde ya aluminium.Ubu bwoko bwa alumina ntabwo bukoreshwa hejuru nk'irangi cyangwa ibifuniko, ariko byahujwe rwose na substrate ya aluminium iri munsi, ntabwo rero izavunika cyangwa ngo ikure.Ifite imiterere ihanitse cyane kandi irashobora gukorerwa icyiciro cya kabiri nko gusiga amabara no gufunga.
Igihe cyo kohereza: Ukuboza-27-2023