Gupakira Vacuum nubuhanga bukomeye nuburyo bwiza bwo kubungabunga ibiryo, bishobora gufasha kwirinda imyanda yangirika no kwangirika. Ibiryo bipfunyika Vacuum, aho ibiryo ari vacuum bipakiye muri plastiki hanyuma bigatekwa mumazi ashyushye, agenzurwa nubushyuhe kubwifuzwa. Ubu buryo busaba kuvana ogisijeni mu bipfunyika, ku kigo cy’igihugu gishinzwe kubungabunga ibiryo byo mu rugo. Irashobora gukumira ibiryo byangiritse bikura kumyuka iterwa na bagiteri, kandi bikongerera igihe cyo kuramba ibiryo mubipaki.
Muri iki gihe hari ibiryo byinshi bipakira vacuum ku isoko, nk'inyama, imboga, ibicuruzwa byumye, n'ibindi. Ariko niba tubonye ikirango cya "vacuum pack" cyacapishijwe kuri kontineri, ubwo "vacuum pack" bisobanura iki?
Nk’uko OldWays ibivuga, amabati yanditseho vacuum yapakiye akoresha amazi make no gupakira, bihuza ibiryo bingana mu mwanya muto. Ubu buryo bwa tekinoroji bwa Vacuum, bwatangijwe mu 1929, bukunze gukoreshwa mu bigori byafunzwe, kandi butuma abakora ibiryo byafunzwe bahuza ibiryo bingana mu gikoresho gito, gishobora no kubafasha guhunika ibigori mu masaha kugira ngo babungabunge uburyohe na crispness.
Nk’uko Britannica abivuga, ibiryo byose byafunzwe bifite icyuho igice, ariko ntabwo ibiryo byose byafunzwe bikenera vacuum, gusa ibicuruzwa bimwe nibyo. Ibiri mu bikoresho byabitswe byaragutse kuva ubushyuhe kandi bigahata umwuka wose usigaye mugihe cyo gutekesha, nyuma yibirimo bikonje, hanyuma icyuho cyigice cyakozwe mukugabanuka. Niyo mpamvu twayise vacuum igice ariko ntabwo yuzuye vacuum, kuko vacuum ipakiye igomba gukoresha imashini ya vacuum-ishobora gufunga kugirango ikore.
Igihe cyo kohereza: Nyakanga-16-2022
