Ezinsukwini ezimbalwa ezedlule, ikhasimende langibuza, indlela yokukhetha inkomishi yamanzi epulasitiki? Ingabe kuphephile ukuphuza izinkomishi zamanzi zepulasitiki?
Namuhla, ake sikhulume ngolwazi lwezinkomishi zamanzi zepulasitiki. Sihlale sichayeka ezinkomishini zamanzi epulasitiki ezimpilweni zethu, kungakhathaliseki ukuthi zingamanzi amaminerali, i-cola noma izinkomishi zamanzi zepulasitiki ezisetshenziswa ekuphileni kwansuku zonke.
Kodwa asivamile ukuthatha isinyathelo sokufunda ngezinkomishi zamanzi zepulasitiki. Asazi noma ayingozi noma ukuthi yini ukuhlukaniswa kwawo. Namuhla sizocubungula lolu lwazi ngokuningiliziwe.
Ngaphambi kokufunda, amalungu omndeni angaqale anake ukwabelana ngolwazi oluhlukene lwenkomishi yamanzi nsuku zonke; wonke umuntu wamukelekile ukuphawula noma ukuthumela imilayezo yangasese ukuze abuze imibuzo!
1. Yiziphi izinto ezenziwe ngezinkomishi zamanzi zepulasitiki?
Uma sivamise ukusebenzisa izinkomishi zamanzi zepulasitiki, ngiyazibuza ukuthi ngabe ulubonile yini uphawu lokugaywa kabusha phansi kwenkomishi yamanzi yepulasitiki;
Lawa ma-logo ayi-7 angamalogo aphansi ezinkomishi zepulasitiki ezisetshenziswa ezimpilweni zethu; bahlukanisa ipulasitiki ngayinye ehlukene.
[Cha. I-1] I-PET, esetshenziswa emabhodleleni amanzi amaminerali, amabhodlela e-Coke, njll.
[Cha. 2] I-HDPE, esetshenziswa kujeli yeshawa, isicoci sezindlu zangasese neminye imikhiqizo
【Cha. 3】PVC, esetshenziselwa ukwenza amajazi emvula, amakamu neminye imikhiqizo
[Cha. 4] I-LDPE, esetshenziselwa ukugoqa ipulasitiki neminye imikhiqizo yefilimu
【Cha. 5】 PP: inkomishi yamanzi, ibhokisi lesidlo sasemini le-microwave, njll.
【Cha. 6】PS: Yenza amabhokisi e-noodle asheshayo, amabhokisi okudla okusheshayo, njll.
[Cha. 7] I-PC/ezinye izigaba: amaketela, izinkomishi, amabhodlela ezingane, njll.
Sizikhetha kanjani izinkomishi zamanzi zepulasitiki?
Okungenhla kwethula zonke izinto ezisetshenziswa izinkomishi zamanzi zepulasitiki. Ake sikhulume ngezinto ezisetshenziswa izinkomishi zamanzi esizisebenzisa kakhulu nsuku zonke ngokuningiliziwe.
Amapulasitiki avamile asetshenziswa ezinkomishini zamanzi zansuku zonke yi-PC, i-PP ne-Tritan
Kulungile ukuthi i-PC ne-PP ibambe amanzi abilayo
Noma kunjalo, i-PC iphikisana. Ama-blogger amaningi akhuthaza ukuthi i-PC ikhiphe i-bisphenol A, eyingozi kakhulu emzimbeni.
Inqubo yokwenza izinkomishi empeleni ayinzima, ngakho-ke ama-workshops amancane amaningi ayayilingisa. Kukhona ukushiyeka enqubweni yokukhiqiza, okuholela ekutheni imikhiqizo ikhiphe i-bisphenol A lapho ibekwe emanzini ashisayo angaphezu kuka-80°C.
Izinkomishi zamanzi ezenziwe ngokulandela ngokuqinile inqubo ngeke zibe nale nkinga, ngakho-ke lapho ukhetha inkomishi yamanzi ye-PC, bheka uhlobo olufanele lwenkomishi yamanzi, futhi ungabi nobugovu bezinzuzo ezincane futhi ugcine uzibangele ukulimala.
I-PP ne-Tritan amapulasitiki amakhulu asetshenziselwa amabhodlela ezingane
I-Tritan okwamanje iyibhodlela lengane elikhethiwe e-United States. Kuyinto ephephile kakhulu futhi ngeke ikhulule izinto eziyingozi.
Ipulasitiki ye-PP iyigolide elimnyama futhi iyinto esetshenziswa kakhulu ebhodleleni lezingane ezweni lakithi. Ingabiliswa futhi ifakwe inzalo emazingeni okushisa aphezulu futhi imelana kakhulu namazinga okushisa aphezulu.
Ngakho-ke ungakhetha kanjani impahla yenkomishi yamanzi?
Izinkomishi zamanzi zepulasitiki ezihambisana nemithetho kazwelonke empeleni ziphephile ukuzisebenzisa. Lezi zinto ezintathu kuphela eziqhathaniswa nezinye ukuze kwenziwe izinga elibalulekile.
Ukusebenza kokuphepha: I-Tritan > PP > I-PC;
Okuthengekayo: I-PC > PP > Tritan;
Ukumelana nezinga lokushisa eliphezulu: PP > PC > Tritan
2. Khetha ngokuvumelana nezimo lokushisa
Ukuze sikuqonde kalula, yilokho iziphuzo esivame ukuzisebenzisa;
Sidinga nje ukuzibuza umbuzo owodwa: "Ingabe kufanele ngiyigcwalise ngamanzi abilayo?"
Ukufakwa: Khetha i-PP noma i-PC;
Ayifakiwe: khetha i-PC noma i-Tritan;
Uma kukhulunywa ngezinkomishi zamanzi epulasitiki, ukumelana nokushisa bekulokhu kuyisidingo sokukhethwa.
3. Khetha ngokuvumelana nokusetshenziswa
Uma ufuna ukuyisebenzisa njengegabha labathandekayo bakho lapho beyothenga, khetha enekhono elincane, elihle kakhulu, elingavuzi;
Uma uvamise ukuhamba amabanga amade, khetha ibhodlela lamanzi elinamandla amakhulu, elingagugi;
Ukuze usebenzise nsuku zonke ehhovisi, khetha inkomishi enomlomo omkhulu;
Khetha amapharamitha ahlukene wokusetshenziswa okuhlukene, futhi ube nesibopho ngenkomishi yamanzi oyisebenzisa isikhathi eside.
4. Khetha ngokuya ngomthamo
Inani lamanzi asetshenziswa yiwo wonke umuntu lihlukile. Abafana abanempilo enhle badla u-1300ml wamanzi ngosuku, kanti amantombazane adla i-1100ml ngosuku.
Ibhodlela lobisi olumsulwa ebhokisini lingu-250ml, futhi unombono wokuthi lingabamba ubisi olungakanani ku-ml.
Okulandelayo indlela yokukhetha umthamo wenguqulo evamile
350ml - 550ml wezingane kanye nohambo olufushane
550ml - 1300ml ukusetshenziswa ekhaya kanye hydration ezemidlalo
5. Khetha ngokuvumelana nomklamo
Izinkomishi zinemiklamo ehlukene kanye nokubunjwa, ngakho-ke kuyadingeka kakhulu ukukhetha inkomishi evumelana nawe.
Nakuba ezinye izinkomishi zamanzi epulasitiki zinhle kakhulu, imiklamo eminingi ayisebenzi. Zama ukukhetha inkomishi yamanzi ehlangabezana nezidingo zakho.
Kungaba ngcono ukuthi amantombazane akhethe inkomishi yamanzi ngomlomo we-straw, ongeke unamathele ku-lipstick.
Abafana abavame ukuhamba noma ukuvivinya umzimba bakhetha ukuphuza ngokuqondile emlonyeni, ukuze baphuze amanzi ngama-gulps amakhulu.
Futhi lapho ukhetha, kufanele futhi ucabangele ukuphatheka; bheka ukuthi inkomishi yamanzi yepulasitiki inebhande noma i-lanyard. Uma ingekho efanayo, kunconywa ukuthi uyithenge ngebhande noma i-lanyard. Uma kungenjalo, kuzoba nzima kakhulu ukuyithwala futhi kuzodingeka ubambe indebe. umzimba.
Sicela unake lapho ubona amalungu omndeni lapha futhi ufunde amaqiniso amnandi mayelana nezinkomishi ezihlukahlukene.
Isikhathi sokuthumela: Jul-10-2024