Na Likopi tsa Tee tsa Plastiki li Sireletsehile?
Na Likopi tsa Tee tsa Plastiki li Sireletsehile?
Tšebeliso e atileng ea likopi tsa tee tsa polasetiki tse lahloang li tlisitse boiketlo bo boholo bophelong ba sejoale-joale, haholo bakeng sa lino tse tahang le liketsahalo tse kholo. Leha ho le joalo, ha tlhokomeliso ea litaba tsa bophelo bo botle le tikoloho e ntse e eketseha, matšoenyeho mabapi le polokeho ea likopi tsa tee tsa polasetiki tse lahliloeng le tsona li se li hlokometsoe. Sengoliloeng sena se hlahloba polokeho ea linoelo tsena ho tsoa mekhoeng e fapaneng, ho kenyeletsoa polokeho ea thepa ea polasetiki, litlamorao tse ka bang teng tsa bophelo bo botle, mathata a tikoloho, le malebela a ho sebelisa likopi tsa tee tsa polasetiki tse lahloang ka mokhoa o sireletsehileng. E ikemiselitse ho thusa babali ho utloisisa ka botlalo ntho ena e tloaelehileng ea letsatsi le letsatsi.
Tlhahlobo ea lintho tse bonahalang tsa Teacups ea Plastic e Lahloang
Lisebelisoa tsa mantlha tse sebelisetsoang likopi tsa tee tsa polasetiki tse lahloang li kenyelletsa Polypropylene (PP) le Polyethylene Terephthalate (PET). Lisebelisoa tsena li tsejoa ka ts'ebetso ea tsona e ntle ea ts'ebetso, ho hanyetsa mocheso, le ho boloka litšenyehelo, ho etsa hore li tšoanelehe bakeng sa tlhahiso ea bongata.
Polypropylene (PP):
1. Ho hanyetsa mocheso ka tloaelo ho tloha ho 100 ° C ho ea ho 120 ° C, le PP ea boleng bo phahameng e khona ho mamella mocheso o phahameng le ho feta.
2. Ha e na chefo, ha e na monko, 'me e na le botsitso bo botle ba lik'hemik'hale le ho hanyetsa tšusumetso.
3. Hangata e sebelisoa ka lijaneng tsa microwaveable, likotlolo tsa botlolo tsa seno, le tse ling.
Polyethylene Terephthalate (PET):
1. Hangata e sebelisoa ha ho etsoa libotlolo tsa seno tse thibelang mocheso le lijana tsa ho paka lijo.
2. Ho hanyetsa mocheso ho tloha ho 70 ° C ho ea ho 100 ° C, ka lisebelisoa tse khethehileng tsa PET tse khonang ho mamella mocheso o phahameng.
3. E fana ka ponaletso e ntle, botsitso bo phahameng ba lik'hemik'hale, le ho hanyetsa ho bola ha acid le alkali.
Liphello tse ka 'nang tsa e-ba teng tsa Bophelo bo Botle ba Teacups ea Plastiki e Lahloang
Ho lokolloa ha lik'hemik'hale: Ha likopi tsa tee tsa polasetiki li sebelisoa libakeng tse nang le mocheso o phahameng kapa o nang le asiti, li ka 'na tsa ntša lik'hemik'hale tse itseng tse ka bang kotsi bophelong, tse kang Bisphenol A (BPA) le phthalates. Lintho tsena li ka sitisa tsamaiso ea endocrine ea motho, 'me ho pepeseha ha nako e telele ho ka lebisa mathateng a fapaneng a bophelo bo botle, ho kenyelletsa ho se leka-lekane ha lihormone le mafu a tsamaiso ea ho ikatisa. Ho bohlokoa ho khetha lisebelisoa tsa polasetiki tse loketseng.
Mokhoa oa ho Sebelisa Teacups ea Plastic e Lahloang ka Tsela e Sireletsehileng
Leha ho na le matšoenyeho a itseng a polokeho le tikoloho ka likopi tsa tee tsa polasetiki tse lahloang, bareki ba ka fokotsa likotsi tsena ka tšebeliso e nepahetseng le likhetho tse ling.
Qoba Tšebeliso e Phahameng ea Mocheso: Bakeng sa likopi tsa tee tsa polasetiki tse nang le mocheso o fokolang oa mocheso, haholo-holo tse entsoeng ka polystyrene, ho eletsoa ho qoba ho li sebelisa bakeng sa lino tse chesang ho thibela ho lokolloa ha lintho tse kotsi. Ho e-na le hoo, khetha linoelo tse entsoeng ka thepa e thibelang mocheso joaloka Polypropylene (PP).
Khetha Lihlahisoa tsa mahala tsa BPA: Ha u reka likopi tsa tee tse lahliloeng, leka ho khetha lihlahisoa tse ngotsoeng e le "BPA-mahala" ho fokotsa likotsi tse ka bang teng tsa bophelo bo botle tse amanang le Bisphenol A.
Mekhoa e Meng ea Setsoalle Sebakeng sa Tikoloho: Likopi tse ling tse lahloang tse sa sebeliseng tikoloho li entsoe ka lintho tse senyehang habonolo tse kang PLA (Polylactic Acid), tse nang le tšusumetso e nyane ea tikoloho.
Mochini oa ho Etsa Mohope oa Hydraulic
Mochini oa ho Etsa Mohope oa GtmSmart o etselitsoe ka ho khetheha ho sebetsa ka maqephe a thermoplastic a thepa e fapaneng joalo ka PP, PET, PS, PLA, le tse ling, ho netefatsa hore o na le monyetla oa ho fihlela litlhoko tsa hau tse ikhethileng tsa tlhahiso. Ka mochini oa rona, o ka etsa lijana tsa polasetiki tsa boleng bo holimo tse sa khahliseng feela empa hape li na le tikoloho.