Nigute ushobora gukoresha imifuka ya pulasitike kugirango ugire umutekano?

Kugeza ubu, imifuka ya pulasitike igurishwa ku isoko ahanini igabanyijemo ibyiciro bitatu mu bijyanye n’ibikoresho fatizo: icyiciro cya mbere ni polyethylene, ikoreshwa cyane mu gupakira imbuto n'imboga bisanzwe;icyiciro cya kabiri ni polyvinylidene chloride, ikoreshwa cyane cyane mubiryo bitetse., Ham n'ibindi bicuruzwa;icyiciro cya gatatu ni polyvinyl chloride imifuka ya plastike.Polyvinyl chloride imifuka ya pulasitike igomba kongerwamo inyongeramusaruro mugihe cyo gukora.Izi nyongeramusaruro ziroroshye kwimuka iyo zishyushye cyangwa zihuye nibiryo byamavuta, kandi bikaguma mubiryo kandi bikangiza umubiri wumuntu.Kubwibyo, ntugashyire imboga nibindi biribwa mumufuka wa plastiki.Shyushya muri microwave, kandi ntugashyire igikapu cya plastike muri firigo.

Byongeye kandi, umufuka wa pulasitike wakozwe mubikoresho byose ugomba gukoreshwa ukurikije ubushyuhe bwerekanwe ku bicuruzwa bipfunyika, kandi umufuka wa pulasitike ntugomba guhura n’ibiryo igihe kirekire.Iyo ushyushye, usige icyuho cyangwa utobore umwobo muto mumufuka wa plastiki.Kugirango wirinde guturika, kandi wirinde ubushyuhe bwamazi yo hejuru yubushyuhe bwo kugwa kubiryo biva mumufuka wa plastiki.

Amata mu mufuka uringaniye ni meza kuyanywa: Umufuka uringaniye ukoreshwa mu gupakira amata ntabwo ari urwego rwa firime.Kugirango ubungabunge umwuka, imifuka rusange ya pulasitike ikozwe mubice byinshi bya firime, naho imbere ni polyethylene.Ntabwo bizaba ikibazo cyo kunywa nyuma yo gushyuha.

Amashashi yamabara ya plastike ntabwo apakira ibiryo byatumijwe hanze: Kugeza ubu, imifuka myinshi ya pulasitike ikoreshwa n’abacuruzi bagurisha imboga n'imbuto ku isoko biragaragara mu mucyo kandi byera, ariko nanone umutuku, umukara, ndetse n'umuhondo, icyatsi, n'ubururu.Imifuka ya plastike ikoreshwa mu gupakira ibiryo bitetse hamwe nudukoryo two kurya neza.Nibyiza kudakoresha imifuka yamabara ya plastike.Hariho impamvu zibiri: Icya mbere, pigment zikoreshwa mugusiga amashashi ya pulasitike zifite imbaraga zo guhindagurika no guhindagurika, kandi bizahita bisohoka mugihe uhuye namavuta nubushyuhe;niba ari irangi kama, rizaba ririmo hydrocarbone nziza.Icya kabiri, imifuka myinshi ya plastike yamabara ikozwe muri plastiki yongeye gukoreshwa.Kuberako plastiki yongeye gukoreshwa irimo umwanda mwinshi, abayikora bagomba kongeramo pigment kugirango bayipfuke.

Nigute ushobora kumenya ahari imifuka ya pulasitike idafite uburozi: imifuka ya pulasitike idafite uburozi ni amata yera yera, asobanutse, cyangwa adafite ibara kandi abonerana, byoroshye, byoroshye gukoraho, n'ibishashara hejuru;imifuka ya pulasitike yubumara ifite ibicu cyangwa umuhondo wijimye wijimye, Tacky to touch.

Uburyo bwo gupima amazi: Shira igikapu cya plastike mumazi hanyuma ukande mumazi.Umufuka wa pulasitiki udafite uburozi ufite uburemere buke bwihariye kandi urashobora kugaragara.Umufuka wa pulasitiki ufite ubumara ufite uburemere bunini kandi urohama.

Shake detection uburyo: fata impera imwe yumufuka wa plastike ukoresheje ukuboko kwawe hanyuma uyizunguze cyane.Abafite amajwi asobanutse ntabwo ari uburozi;abafite amajwi atuje ni uburozi.

Uburyo bwo kumenya umuriro: imifuka ya pulasitike idafite ubumara ya polyethylene irashya, urumuri ni ubururu, impera yo hejuru ni umuhondo, kandi itonyanga nk'amarira ya buji iyo yaka, ifite impumuro ya paraffine, kandi ifite umwotsi muke;imifuka ya pulasitike ya PVC yuburozi ntabwo yaka kandi igasiga umuriro.Irazimye, urumuri ni umuhondo, hepfo ni icyatsi, koroshya kandi urashobora gushushanya, hamwe numunuko ukabije wa acide hydrochloric.