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Guhitamo ibiryo bijyanye no guhitamo no gukoresha inama - igice cya plastiki

Ibicuruzwa bifitanye isano nibiribwa bya plastiki bivuga ibicuruzwa bya pulasitike bikoreshwa mugupakira no gufata ibiryo cyangwa inyongeramusaruro kandigupakira, ibikoresho, ibikoresho nibindi bicuruzwa bihura neza nibiribwa cyangwa inyongeramusaruro mugihe cyo gukora no gukora ibiryo cyangwa inyongeramusaruro.

 

Ibiribwa bya plastiki bikunze gukoreshwa n’abaguzi birimo ibikoresho byo mu meza bya melamine, udusanduku tw’ibiryo twa pulasitike, ibikombe by’amazi ya pulasitike, gupfunyika plastike, ikibaho cyo gukata plastike, n’ibindi. , bikaviramo ibibazo byo kwihaza mu biribwa.

Gupfunyika plastike

Filime ya plastike ivuga kubyara resin nkibikoresho byingenzi byo gupakira ibiryo hamwe no kubungabunga cyangwa gukora isuku yubwoko bwa firime, ukurikije ibikoresho bishobora kugabanywa polyethylene (PE), chloride polyvinyl (PVC), chloride polyvinylidene (PVDC) ) ibyiciro bitatu.Uruhare rwarwo ahanini: guhindura ibirimo ogisijeni hamwe nubushuhe bukikije ibicuruzwa bibika ibintu bishya, guhagarika umukungugu mu kirere kugirango wongere ibiryo bishya, kugabanya imyanda y'ibiribwa n'ibindi.Mu kugura no gukoresha, usibye kwitondera gutandukanya ibibazo bifatika, ariko nanone ugomba kwitondera ibibazo bikurikira:

 

Ibitekerezo byo guhitamo no kugura

 

1. Reba umuyoboro wubuguzi nurwego rwo gusaba.Ukurikije ibyifuzo byabo bwite byo kugura ibipfunyika bya pulasitiki, birasabwa ko abaguzi bajya mu maduka asanzwe cyangwa mu maduka manini kugira ngo bagure ibicuruzwa bya pulasitike, bitondere kumenya ibikoresho n’itariki yo gutangiriraho ibicuruzwa bya pulasitike igihe baguze.

 

2. Reba isura.Gupfunyika plastike ifite ubuso bworoshye, nta bubyimba, nta gutobora, nta guturika, nta mwanda kandi nta kintu cy’amahanga kigomba guhitamo gukoreshwa byoroshye.Ugomba guhitamo ibicuruzwa bipfunyitse neza, imifuka yo gupakira ntishobora kwangirika, witondere itariki yatangiriyeho nigihe cyo kubaho, hitamo ubuzima bwibicuruzwa, kugirango wirinde bagiteri, kororoka.

 

3. Impumuro.Mugihe ugura, impumuro niba hari impumuro idasanzwe, heterolor, gukoresha impumuro yimyenda ya pulasitike bishobora kugira ingaruka kumutekano wibiribwa, ntibigomba kugura no gukoresha.

 

4. Reba nimero y'uruhushya.Gupfunyika plastiki kurubu nibicuruzwa bijyanye nibiribwa muri sisitemu yubuyobozi kandi bishyirwa mubikorwa byo gucunga ibicuruzwa biva mu nganda.Ibigo bitanga umusaruro birasabwa kubona impushya zo gukora kandi bisaba ibirango kubipfunyika ibicuruzwa.Kubwibyo, abaguzi bagomba kwitondera kugenzura niba hari nomero yimpushya mugihe uguze.

 

Ukoresheje inama

 

1. Koresha ukurikije icyiciro.Noneho gupfunyika plastike ku isoko muri rusange bigabanyijemo ibyiciro bibiri, kimwe ni igipfunyika gisanzwe cya plastiki, kibereye kubika firigo;Imwe murimwe ni microwave cling firime, irashobora gukoreshwa mukubika firigo, irashobora no gukoreshwa kumatanura ya microwave.Ipfunyika ya pulasitike ya nyuma irarenze kure gupfunyika bisanzwe bya plastike mukurwanya ubushyuhe no kutagira uburozi.Kubwibyo, abaguzi bagomba kwitondera byumwihariko ibyiciro byo gukoresha.

 

2.Gupfunyika plastike ikozwe muri polyethylene resin nkibikoresho fatizo, hamwe no kubungabunga no kwifata, bikwiriye gupakira inyama zubwoko bwose, imbuto nshya nimboga, ibiryo byokurya, ibiryo byamavuta, nibindi, harimo ibicuruzwa byarangije igice. , ibiryo bitetse nibiryo bikonje byaguzwe muri supermarkets.

 

3 Gupfunyika plastike ya PVC mubisanzwe bitewe nibikenewe gutunganywa, bizongerera igice runaka cya plasitike mugikorwa cyo kubyaza umusaruro, bityo irashobora gukoreshwa mugupakira imboga, ariko amavuta nubushyuhe buke, ntibishobora kuba bipfunyitse inyama, ibiryo bitetse nibiryo byamavuta. , kandi ntishobora kuba ubushyuhe bwa microwave, ntishobora gukoreshwa mubushyuhe bwinshi.

 

4. Igiciro cyo gupfunyika plastike ya PVDC ni kinini, gutunganya biragoye, kandi umugabane wisoko ntabwo uri hejuru.Ariko kubera ko umwuka wa ogisijeni uri munsi ya firime ya polyethylene, ibiryo ntabwo byoroshye kwangirika, kubwibyo bikoreshwa cyane mubiribwa bitetse, kubika inyama.

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Igihe cyo kohereza: Kanama-24-2022