Amashu y'ibirayi ni ibiryo bikaranze kandi birimo amavuta na proteyine nyinshi. Kubwibyo rero, gukumira uburyohe hamwe nuburyohe bwibishishwa byibirayi bitagaragara ni ikibazo cyingenzi mubakora chipi y'ibirayi. Kugeza ubu, gupakira ibirayi bigabanijwemo ubwoko bubiri:umufuka kandi wuzuye. Amashu y'ibirayi yapakishijwe ahanini akozwe muri firime ya aluminium-plastiki cyangwa firime ya aluminiyumu, kandi ibirayi byafunzwe cyane bikozwe mu mpapuro-aluminiyumu-plastiki. Inzitizi ndende no gufunga neza. Kugirango hamenyekane neza ko ibirayi bitarimo okiside cyangwa guhonyorwa byoroshye, abakora chip y'ibirayi buzuza imbere muri paki hamweazote (N2), ni ukuvuga, gupakira azote yuzuye, kwishingikiriza kuri N, gaze ya inert, kugirango wirinde ko O2 iba imbere muri paki. Niba ibikoresho byo gupakira bikoreshwa mubishishwa byibirayi bifite inzitizi mbi kuri N2, cyangwa gupakira ibirayi bidafunze neza, biroroshye guhindura ibiri muri N2 cyangwa O2 imbere muri paki, kugirango ibipapuro byuzuye azote bidashobora kurinda imitobe y ibirayi.
Amashu y'ibirayi mumifuka arakunzwe kuko byoroshye gutwara kandi bihendutse. Amashu y'ibirayi apfunyitse yuzuye yuzuyemo azote yuzuye cyangwa ikirere cyahinduwe, gishobora kubuza imitobe y'ibirayi kuba okiside kandi ntisenywe byoroshye, kandi ishobora no kuramba. Ibisabwa ku bipaki bipakira ibirayi ni:
1. Irinde urumuri
2. Indwara ya Oxygene
3. Umuyaga mwiza
4. Kurwanya amavuta
5. Kugenzura ibicuruzwa
Imiterere yumufuka usanzwe wapakira ibirayi mubushinwa ni: imiterere ihuriweho na 0PP icapura / PET ya aluminiyumu / PE ifata ubushyuhe. Iyi miterere ni uko firime eshatu zifata inshuro ebyiri, kandi inzira iriyongera: igishushanyo mbonera cyo gufunga ubushyuhe bwimbere / hanze gishobora gukemura neza ikibazo cyo gutwika cyangwa guhindura ibintu byatewe no gukuba kabiri umubyimba wa firime ifunga ubushyuhe hagati hejuru yipaki y umusego: Ibirayi byo mu mahanga Ibipapuro bitagira umupaka, imiterere yimifuka idasanzwe ni byiza kubitandukanya.
Igihe cyo kohereza: Nyakanga-22-2022