Wopanga chitini cha zakumwa za PET chogulitsa kwambiri
Zitini za pulasitiki za PET ndizosinthasintha ndipo zimagwirizana ndi mitundu yambiri ya zakumwa, chifukwa chakukhazikika kwa mankhwala, zinthu zotchinga zomwe zingasinthidwe, komanso kukana kupanikizikaPansipa pali gulu lokonzedwa bwino la zakumwa zoyenera, pamodzi ndi malingaliro a kapangidwe ka gulu lililonse kuti akonze bwino malo osungiramo zakumwa komanso momwe ogula amakhudzidwira:
| Gulu la Zakumwa | Mitundu Yeniyeni | Zofunikira pa Kupanga Katani ya PET | Ubwino Wofunika Kwambiri Wogwiritsa Ntchito Zitini za PET |
| Zakumwa Zopanda Mpweya | Soda, madzi otsekemera, madzi a carbonated, mowa wopangidwa mwaluso, hard seltzer | -Kapangidwe kosagwedezeka: Limbitsani makoma ndi mapangidwe okhala ndi mikwingwirima kuti mupirire kupsinjika kwa CO₂ (mpaka mipiringidzo 3–4).Mapeto otseguka mosavuta komanso osapsa mpweya (EOE): Pewani kutayikira kwa mpweya panthawi yosungira/kunyamula.Chophimba chosagwira UV (ngati mukufuna): Tetezani kukoma ku dzuwa kuti musawononge soda. | Yopepuka (imachepetsa ndalama zoyendera), yosasweka (yabwino pazochitika zakunja), yowonekera bwino (yowonetsa mtundu wa chakumwa). |
| Zakumwa Zopanda Mpweya | Madzi osathira, madzi a zipatso, tiyi wozizira, zakumwa za khofi, ma smoothies | -Zivindikiro zomwe zingatsekedwenso: Zivindikiro zokulungira kapena zopindika pamwamba kuti zigwiritsidwe ntchito nthawi zambiri (monga, kukula kwa 500ml+).-Zigawo zotchinga (za zakumwa zokhala ndi asidi)Onjezani chophimba cha EVOH kuti mulepheretse mpweya ndikuletsa kusungunuka/kuwonongeka kwa madzi.Kapangidwe ka maziko okhazikika: Konzani bwino malo osungiramo zinthu m'masitolo. | Zimasunga zatsopano, zosavuta kugwiritsa ntchito paulendo, mawonekedwe osinthika kuti awonekere bwino pamashelefu. |
| Zakumwa Zogwira Ntchito | Zakumwa zopatsa mphamvu, zakumwa zamasewera, ma protein shake, madzi a mavitamini, zakumwa zochokera ku zomera | -Mafomu ang'onoang'ono (250–330ml): Ikani makina ogulitsa ndi malo osungiramo zinthu zolimbitsa thupi.Zisindikizo zooneka ngati zosokoneza: Kukwaniritsa miyezo yotetezeka ya chakudya (chofunikira kwambiri pa zakumwa zamapuloteni zokhala ndi zakudya zambiri).Malo osindikizira olimba mtima: Onetsani ubwino wogwirira ntchito (monga, “wopanda shuga”, “wolemera mu electrolyte”) pamwamba pa chitini. | Kapangidwe kake kogwiritsidwanso ntchito kamakhala kosavuta kugwiritsidwa ntchito pa moyo wokangalika, ndipo kamagwirizana ndi zomwe ogula amaona kuti ndi zofunika pa thanzi lawo/chilengedwe. |
| Zakumwa Zochokera ku Mkaka ndi Zomera | Mkaka, zakumwa za yogurt, mkaka wa soya, mkaka wa amondi, mkaka wa oat | -PET yotchinga kwambiri (HPET): Tsekani kuwala, mpweya, ndi chinyezi kuti zisunge nthawi yayitali (mpaka miyezi 6-12 mutagwiritsa ntchito pasteurization).Zinthu zogwirizana ndi firiji: Sungani bata pa 2–8°C popanda kusintha.-Zolemba zopanda BPA: Tsindikani chitetezo cha chakudya kwa anthu odya chakudya m'banja. | Njira yopepuka m'malo mwa mabotolo agalasi, imachepetsa zoopsa zosweka muzinthu zozizira. |
| Zakumwa Zapamwamba & Zochepa | Cider yopangidwa mwaluso, khofi wozizira, tiyi wapamwamba, zakumwa za zomera | -Mawonekedwe Opangidwa Mwamakonda: Matupi opapatiza kapena a sikweya kuti akopeke ndi mashelufu apamwamba.Mapeto a matte kapena frosted: Konzani chithunzi cha kampani yapamwamba kwambiri (m'malo mowonetsa poyera).-Zolemba zokhazikika: Onetsani zomwe zili mu rPET kuti mukope ogula zinthu zapamwamba omwe amaganizira zachilengedwe. | Zimasiyana ndi zitini zokhazikika za aluminiyamu, zimathandiza kulemba nkhani za malonda (monga, "zaluso", "zokhazikika"). |
