Mwisi nini yo gupakira ibiryo, byoroshyegupakira firimeyatsindiye isoko ryinshi kubera uburemere bwayo, bwiza, kandi byoroshye gutunganya ibiranga. Ariko, mugihe dukurikirana guhanga udushya no gupakira ubwiza, akenshi twirengagiza gusobanukirwa ibiranga ibikoresho byo gupakira ubwabo. Uyu munsi, reka dushyire ahagaragara ibanga ryibiryo byoroshye bipfunyika kandi dushakishe uburyo bwo kugera kubwumvikane buke hamwe no gucapa insimburangingo muburyo bwo gupakira, gukora ibipfunyika neza.
Amazina ahinnye n'ibiranga plastiki
Ubwa mbere, dukeneye kugira ubumenyi bwibanze bwibikoresho bisanzwe bikoreshwa. Muri firime yoroshye yo gupakira ibiryo, ibikoresho bya pulasitiki bisanzwe birimo PE (polyethylene), PP (polypropilene), PET (polyethylene terephthalate), PA (nylon), nibindi. Buri bikoresho bifite imiterere yihariye yumubiri na chimique, nko gukorera mu mucyo, imbaraga, ubushyuhe kurwanya, gukora inzitizi, nibindi.
PE (polyethylene): Iki nikintu gisanzwe cya plastiki gifite umucyo mwiza kandi woroshye, mugihe nanone igiciro gito. Nyamara, ubushyuhe bwacyo ntibukwiye kandi ntibukwiriye gupakira ibiryo bitetse cyangwa bikonje mubushyuhe bwinshi.
PP (polypropilene): Ibikoresho bya PP bifite ubushyuhe bwo hejuru kandi birashobora kwihanganira ubushyuhe bwo hejuru nta guhindagurika, bityo rero bikoreshwa cyane mubipfunyika ibiryo bigomba guhumeka cyangwa gukonjeshwa.
PET (polyethylene terephthalate): Ibikoresho bya PET bifite umucyo n'imbaraga nziza, hamwe no kurwanya ubushyuhe bwiza hamwe na barrière, bityo rero bikoreshwa mubipfunyika byibiribwa bisaba gukorera mu mucyo n'imbaraga nyinshi.
PA (Nylon): Ibikoresho bya PA bifite inzitizi nziza cyane, zishobora gukumira neza kwinjiza ogisijeni n’amazi, kandi bikagumana ibishya byibyo kurya. Ariko ugereranije nibindi bikoresho, igiciro cya PA kiri hejuru.
Uburyo bwo guhitamo fibikoresho byo gupakira
Nyuma yo gusobanukirwa ibiranga ibikoresho bya pulasitiki bitandukanye, turashobora guhitamo ibikoresho bibereye byo gupakira imiterere dushingiye kubiranga nibikenewe kubicuruzwa. Mugihe kimwe, mugihe uhitamo icapiro ryimyandikire, icapiro rijyanye nigiciro cyibikoresho nabyo bigomba kwitabwaho.
Hitamo ibikoresho bikwiye bishingiye kubiranga ibicuruzwa: kurugero, kubiribwa bigomba guhumeka cyangwa gukonjeshwa, dushobora guhitamo ibikoresho bya PP hamwe nubushyuhe bwiza; Kubicuruzwa bisaba gukorera mu mucyo n'imbaraga nyinshi, dushobora guhitamo ibikoresho bya PET.
Tekereza gucapura bikwiye: Ibikoresho bitandukanye bifite ibisabwa bitandukanye kugirango wino yume kandi yumuke. Mugihe duhitamo icapiro ryimyandikire, dukeneye gutekereza kubicapiro bikwiranye nibikoresho kugirango tumenye neza kandi biramba.
Kugenzura ibiciro: Mugihe twujuje ibiranga ibicuruzwa no gucapa bikwiye, dukeneye kandi kugenzura ibiciro bishoboka. Kurugero, iyo biboneka, turashobora gushyira imbere ibikoresho bya PE hamwe nigiciro gito.
Muri make, muburyo bwo gupakira ibiryofirime yo gupakira, ntabwo ari ngombwa kugira ubushishozi bwuzuye bwo gucapa substrates, ariko gusobanukirwa shingiro nabyo birakenewe. Gusa murubu buryo turashobora kwemeza umutekano nubushya bwibiryo mugihe dushushanya ibintu byiza kandi bifatika.
Igihe cyo kohereza: Jun-04-2024