Umukozi wo gutunganya aluminium, uzwi kandi nka aflux, nikintu cyingenzi muburyo bwo gutunganya aluminium.Ifite uruhare runini mugusukura aluminiyumu yashongeshejwe no gukuraho umwanda kugirango ubuziranenge bwibicuruzwa byanyuma.
Intego yibanze yumukozi utunganya aluminium ni ukorohereza kuvanaho umwanda utandukanye uboneka muri aluminium, nka magnesium, silikoni, n’ibindi byanduza ibyuma.Iyi myanda irashobora kugira ingaruka mbi kumiterere yubukanishi, isura, nibikorwa rusange bya aluminium.
Ibikoresho byo gutunganya aluminiyumu bigizwe nuruvange rwumunyu hamwe na fluor.Guhitamo ibice byihariye biterwa numwanda uhari nibisubizo byifuzwa muburyo bwo gutunganya.Ibikoresho bikoreshwa cyane birimo cryolite (Na3AlF6), fluorspar (CaF2), alumina (Al2O3), hamwe nu munyu utandukanye.
Iyo aluminiyumu itunganya ibintu byinjijwe muri aluminiyumu yashongeshejwe, ikora urwego rwibisate hejuru.Igicapo gikora nk'inzitizi yo gukingira hagati yicyuma gishongeshejwe nikirere gikikije.Iyi bariyeri ikora intego nyinshi.Ubwa mbere, irinda aluminiyumu guhura na ogisijeni, bityo bikagabanya amahirwe ya okiside.Byongeye kandi, igipande cya slag giteza imbere gutandukanya umwanda na aluminiyumu yashongeshejwe, bigatuma ikurwaho byoroshye.
Igikorwa cyo gutunganya kirimo kugenzura neza ubushyuhe hamwe nibigize aluminiyumu yashongeshejwe kugirango hongerwe imbaraga mubikorwa bya aluminiyumu.Mugihe umwanda wifata hamwe na flux, bakora ibice bifite ingingo zo gushonga kuruta gushongaaluminium.Kubera iyo mpamvu, ibyo bikoresho byiroha munsi yingenzi cyangwa bireremba hejuru nka dross, byoroshye kubitandukanya na aluminiyumu yatunganijwe.
Ingano yumutunganyirize wa aluminiyumu isabwa biterwa nimpamvu zitandukanye, nkibigize nubunini bwumwanda, urwego rwifuzwa rwubuziranenge, nuburyo bwihariye bwo gutunganya bukoreshwa.Ni ngombwa gushyira mu gaciro hagati yo gukoresha umubare uhagije wa flux kugirango ugere ku kwezwa neza mugihe hagabanijwe ibiciro.
Gukoresha neza ibikoresho bya aluminiyumu itunganya ibisubizo bya aluminiyumu isukuye hamwe nubukanishi bwongerewe imbaraga, kunoza ubuso bwuzuye, no kugabanya kwandura inenge.Aluminiyumu itunganijwe noneho irashobora gukoreshwa mu nganda zitandukanye, zirimo imodoka, icyogajuru, ubwubatsi, gupakira, n'amashanyarazi.
Muri make, umukozi wo gutunganya aluminiyumu ni ikintu cy'ingenzi mu gutunganya aluminium.Ifasha kuvanaho umwanda, ikazamura ubwiza bwibicuruzwa byanyuma, kandi ikemeza ko aluminium yujuje ubuziranenge busabwa kubyo igenewe.
Igihe cyo kohereza: Jun-29-2023