Ese uzi imiterere y'imiyoboro ya galvanize?

(1) Umusaruro udasanzwe w'isuku
Umuyoboro wa galvanize ukoresha uburyo bwa sulfate electroplating bwa alloy ya zinc-four, bivuze ko hari aho amazi yinjira neza hagati y’imiyoboro y’umusaruro n’imiyoboro nta kintu na kimwe gisohoka cyangwa ngo gisendere. Buri gikorwa cyo gukora kigizwe n’uburyo bwo kuzenguruka. Ibisubizo biri muri buri kigega, ari byo aside na alkali, electroplating solution, electroplating solution, n’ibindi, bisubirwamo gusa kandi ntibiva cyangwa ngo bisohoke hanze ya sisitemu. Umuyoboro w’umusaruro ufite ibigega 5 gusa byo gusukura, bikoresha circulation. Ongera ukoreshe kandi usuke amazi buri gihe, cyane cyane mu bikorwa byo gukora bidatanga amazi mabi adasukuye nyuma yo kuyasukura.
(2) Umwihariko w'ibikoresho byo gushushanya hakoreshejwe amashanyarazi
Gushyira imiyoboro ya galvanize no gushyiramo insinga z'umuringa mu buryo bukoresha amashanyarazi ni kimwe no gushyiramo insinga z'amashanyarazi mu buryo burambye, ariko ibikoresho byo gushyiramo biratandukanye. Ikigega cyo gushyiramo insinga cyakozwe gifite imiterere y'umugozi muto w'icyuma. Umubiri w'ikigega ni muremure, mugari ariko mugufi. Mu gihe cyo gushyiramo insinga z'icyuma, insinga z'icyuma zinyura mu myobo zigakwirakwira ku buso bw'amazi mu murongo ugororotse, bigatuma intera iri hagati yazo ikomeza. Ariko, umuyoboro wa galvanize utandukanye n'insinga z'icyuma kuko ufite imiterere yawo yihariye kandi ibikoresho byo muri ikigega biragoye cyane. Umubiri w'ikigega ugizwe n'ibice byo hejuru n'ibyo hasi. Igice cyo hejuru ni ikigega cyo gushyiramo insinga naho igice cyo hasi ni ikigega cyo kubikamo ibisubizo, kigakora umubiri w'ikigega usa na trapezoid ufunganye hejuru kandi mugari hepfo. Hariho umuyoboro wo gukora electroplating y'imiyoboro ya galvanize mu kigega cyo gushyiramo insinga. Hari imyobo ibiri iri hepfo y'ikigega ihuza n'ikigega cyo hasi cyo kubikamo, kandi igakora sisitemu yo kongera gukoresha solution yo gushyiramo insinga hamwe na pompe ishobora kwinjira mu mazi. Kubwibyo, imiyoboro ya galvanize ni kimwe no gushyiramo electroplating y'icyuma, kandi ibice byayo birahindagurika. Ariko, bitandukanye n'insinga z'icyuma, uburyo bwo gupfuka imiyoboro ya galvanize nabwo burahinduka.
(3) Kunoza uburyo sulfate galvanizing
Ibyiza byo gukoresha sulfate galvanizing ni uko imikorere yayo iri hejuru ya 100% kandi igipimo cyo kuyishyiramo kirihuta, ibyo bikaba bitagereranywa n'izindi nzira zo kuyishyiramo galvanizing. Kubera ko crystallization y'igitambaro idahagije, ubushobozi bwo kuyikwirakwiza no kuyishyiramo mu buryo bwimbitse ni bike, bityo ikaba ikwiriye gusa imiyoboro n'insinga zo gutwikiramo zifite imiterere yoroshye ya geometrike. Uburyo bwo gukoresha sulfate electroplating zinc-iron alloy bunoza uburyo bwa gakondo bwo kuyishyiramo sulfate galvanizing. Umunyu wa zinc sulfate nyamukuru ni wo ugumaho, hanyuma ibindi bice bigatabwa. Ingano ikwiye y'umunyu w'icyuma yongerwa muri formula nshya kugira ngo hakorwe igitambaro cya zinc-iron alloy coatings bivuye ku gitambaro cy'icyuma kimwe cya mbere. Gutunganya uburyo bushya ntabwo byongera gusa ibyiza byo gukoresha amashanyarazi menshi no gukoresha amashanyarazi vuba mu buryo bwa mbere, ahubwo binanoza cyane ubushobozi bwo kuyikwirakwiza no gukoresha amashanyarazi mu buryo bwimbitse. Mu bihe byashize, ibice bigoye ntibyashoboraga gushyirwamo, ariko ubu ibice byoroshye n'ibigoye bishobora gushyirwamo, kandi imikorere yo kurinda nayo iri hejuru inshuro 3 kugeza kuri 5 kurusha icyuma kimwe. Uburyo bwo gukora bwagaragaje ko iyo ikoreshejwe mu gusiga insinga n'imiyoboro hakoreshejwe amashanyarazi, ibinyampeke byo gusiga biba byiza kandi birebire kurusha ibya mbere, kandi umuvuduko wo kubibika uba wihuta. Ubugari bw'igitambaro bugera ku gikenewe mu minota 2 kugeza kuri 3.
(4) Guhindura icyuma gikingira zinc cya sulfate
Gushyira sulfate muri aloyi ya zinc-foil bigumana gusa zinc sulfate, umunyu nyamukuru wa sulfate zinc plating. Ibisigaye nka aluminium sulfate, alum (potassium aluminium sulfate), nibindi bishobora kongerwa mu bwogero bwo guteka mu gihe cyo kuvurwa kugira ngo habeho imvura idashonga ya hydroxide. Kuramo; ku birungo by’umwimerere, ongeramo ifu ya carbon activated kugira ngo ubikureho binyuze mu kubyinjiza.
Ibizamini byakozwe n'inganda zikora imiyoboro ya galvanised byagaragaje ko sulfate ya aluminiyumu na sulfate ya potasiyumu biragoye kubikuraho burundu icyarimwe kandi bigira ingaruka ku mucyo w'igitambaro, ariko ntabwo ari bibi cyane kandi bishobora gukurwamo kugira ngo bikoreshwe. Muri iki gihe, ubwiza bw'igitambaro bushobora kugaruka binyuze mu gusukura umuti. Ongeraho ibikenewe hakurikijwe inzira nshya kugira ngo urangize ihinduka.