Ubumenyi bumwe bwerekeye icupa rya PET preform inshinge.

Icupa rya PET ni ibicuruzwa bisanzwe byo gutera inshinge, byoroshye gutwara, ahanini bikozwe muri plastiki, hamwe nuburyo bumwe kandi bwiza.Nibicuruzwa biciriritse kumacupa ya plastike hamwe na peteroli.Munsi yubushyuhe nigitutu runaka, ifumbire yuzuyemo ibikoresho bibisi, kandi mugutunganya imashini ibumba inshinge, itunganyirizwa mumacupa icupa hamwe nuburebure nuburebure bujyanye nububiko.Polyethylene terephthalate nubwoko bwingenzi bwingenzi bwa polymoplastike polyester.Izina ryicyongereza ni Polythylene terephthalate, mu magambo ahinnye yitwa PET cyangwa PETP (aha ni ukuvuga PET), bakunze kwita polyester resin.Ni polymer ya kanseri ya terephthalic na Ethylene glycol.Hamwe na PBT, hamwe byitwa polymoplastike polyester, cyangwa polyester yuzuye.PET ni amata yera cyangwa yumuhondo cyane kristaline polymer ifite ubuso bworoshye kandi bubengerana.Ifite ibirwanya byiza, kurwanya umunaniro, kurwanya ubukana no guhagarara neza, kwambara gake no gukomera cyane, kandi ifite ubukana bunini muri thermoplastique;ibikoresho byiza byamashanyarazi, biterwa cyane nubushyuhe, ariko birwanya corona.Ntabwo ari uburozi, bwihanganira ikirere, butajegajega kurwanya imiti, kwinjiza amazi make, birwanya aside idakomeye hamwe n’umuti kama.

Amacupa ya PET akoreshwa kenshi mugupakira, kandi gupakira akenshi bishyirwa mubice mugihe cyo gutwara cyangwa kubara.Muri iki gihe, tuzareba kwihanganira umuvuduko wo hasi.Mugihe cyo gupima icupa rya PET, shyira icupa rya PET kumasahani abiri atambitse ya mashini, utangire imashini yamashanyarazi ya PET ya Suzhou Ou Instruments, hanyuma ibyapa bibiri byumuvuduko bizashyirwaho igitutu kumuvuduko runaka wikizamini.Iyo urimo gupakira, igikoresho gihita gihagarara kandi kibika amakuru.Kwipimisha buri gihe amacupa ya PET harimo gupima ubugari bwurukuta rwamacupa, kugerageza guhangana nigitutu, hamwe no gupima icupa rifungura umunaniro.Abakora PET bafite amashami yabo yo kugenzura ubuziranenge.Amacupa ya PET afite imbaraga zikomeye kandi akoreshwa cyane mubikenerwa bya buri munsi, gupakira imiti ya buri munsi nizindi nzego.Kuva gutunganya ibumba kugeza kumashini nibikoresho, biratoranijwe cyane.Biroroshye gutangira ariko biragoye kubyitoza.PET icupa rya PET yongeye gutunganywa hifashishijwe uburyo bwo gukora amacupa ya plastike, harimo amacupa akoreshwa mugupakira amavuta yo kwisiga, ubuvuzi, ubuvuzi, ibinyobwa, amazi yubutare, reagent, nibindi. Ubu buryo bwo gukora amacupa bwitwa uburyo bwintambwe ebyiri, ni ukuvuga, icupa ryambere rikorwa binyuze muburyo bwo gutera inshinge, hanyuma Uburyo bwo gukora amacupa ya plastike ya PET binyuze mubibabi.