Igikorwa cyingenzi cyumucupa ni ugufunga icupa, ariko ingofero isabwa na buri tandukaniro ryamacupa nayo ifite ifishi ihuye.Mubisanzwe, agacupa k'amacupa afite uburyo butandukanye nuburyo butandukanye bwo gukora burashobora gukoreshwa ukurikije ingaruka zitandukanye.Kurugero, icupa ryamazi yamabuye yumuzingi arazengurutse kandi aranyeganyega, pop irashobora gucupa icupa ni umuzenguruko kandi irakururwa, kandi inshinge yo gutera inshinge ihujwe nikirahure, igomba guhanagurwa hamwe nuruziga rusya hanyuma ikazimya;Umupfundikizo wamacupa yinzoga abagabo bakunda cyane.Igishushanyo cy'icupa ry'icupa ntirisanzwe, kandi abashushanya batekereza cyane kugirango birusheho guhanga udushya no kwitiranya ibintu.
Twahoraga dushyigikira igitekerezo cyo kurengera ibidukikije no kongera gukoresha ingufu, bityo rero mugihe cyo kugurisha amacupa, icupa nudupapuro twicupa bigomba kugurishwa ukundi, kuko agacupa nu icupa ryumubiri ntabwo byakozwe nibintu bimwe kandi ntibikwiriye kuba yagaruwe inzira yose.Igicupa cy'icupa nigice cyingenzi mubipfunyika byibiribwa n'ibinyobwa, kandi niho hantu abaguzi babanza gukora ku bicuruzwa.Igicupa cy'icupa gifite ibiranga kugumya gukomera no gutuza kw'ibicuruzwa, kimwe n'imikorere yo gufungura ubujura n'umutekano.Mugihe cyambere cyo kwiteza imbere kumacupa, ibikoresho bya cork, amakamba ya tinplate amakofe hamwe nicyuma kizunguruka.Kugeza ubu, hateguwe imipira miremire ya aluminiyumu, aluminiyumu yo kunywa ya karubone, yuzuye yuzuye ya aluminiyumu, inshinge za aluminiyumu, imiti y’ibiyobyabwenge, imipira ifunguye hamwe n’amacupa ya plastike.
Nkuko agacupa k'icupa ari igice cyingenzi mu nganda zipakira ibinyobwa, gutera imbere no guteza imbere inganda z’ibinyobwa bifite byinshi bisabwa kandi bisabwa mu gupakira ibicuruzwa, hanyuma bigatangira gukenera ibicuruzwa biva mu icupa.Ibicuruzwa byacupa byicupa bifite umwanya wingenzi winganda zipakira ibinyobwa, bityo iterambere ryinganda zikora ibinyobwa rizagira ingaruka kuburyo bukenewe kubicuruzwa bicupa.
Igihe cyo kohereza: Ukwakira-24-2023