Kazhinji jira repurasitiki rinogadzirwa nejira rakarukwa rakati sandara rine PP kana PE sehwaro hwechinhu, uye kunze kwaro kunogadzirwa nepepa jena rekraft rakanatswa kana bepa reyero rekraft. Bepa rekraft rinogadzirwa nepepa rekraft rakanatswa rakasanganiswa, rine hunhu hwesimba guru, rinodzivirira mvura zvakanaka uye chitarisiko chakanaka. Ndiro rimwe remapepa ekupakata anozivikanwa zvikuru uye rinoshandiswa zvakanyanya muzvikafu, zvipfeko, zvipo nedzimwe nzvimbo. Mabhegi ekupakata ecomposite anogona kukamurwa kuita mabhegi akavharirwa kumashure, mabhegi akavharirwa mativi matatu, mabhegi eorgan, mabhegi ekusimudzira zipi, mabhegi akavharirwa mativi mana, mabhegi akaumbwa zvakasiyana, nezvimwewo.
Chikwama chinomira chakanamirwa nePET/foil/PET/PE structure, uye chinogonawo kuva nezvimwe zvinhu zvakaita sezvikamu zviviri uye zvikamu zvitatu. Zvichienderana nezvigadzirwa zvakasiyana-siyana zvakaiswa, chikamu chinodzivirira okisijeni chinogona kuwedzerwa sezvinodiwa kuderedza kupinda kweokisijeni uye kuwedzera hupenyu hwechigadzirwa.
Zvichibva pamapaketi ekugara akajairwa, takatanga mamwe mapoketi ekugara akatsetseka pasi, ane mabhenefiti anotevera:
1. Chimiro chakamira, chinogona kumira pasherufu yakaoma, sikweya yakati sandara, uye kumira kwacho kwakasimba.
2. Zipu yekuwedzera inovhara inogona kuwedzerwa kudzivirira dambudziko rekuti bhegi renhengo yemuviri harigone kuvharwa zipu.
3. Vharuvhu yekubuda kwemhepo inoyerera nenzira imwe chete inogona kubatanidzwa, iyo inogona kushandiswa mumabasa ekofi nemamwe maindasitiri ane chekuita nayo.
4. Zvinhu zvinosanganiswa zvinochinjika zvinogona kusanganiswa kuti zvishandise zvinhu zvakasiyana-siyana zvinodzivirira kupararira kwemvura neoxygen.
Nguva yekutumira: Zvita-05-2022








