1. Sikhetha kanjaniamabhodlela epulasitiki?
Amapulasitiki avamile nsuku zonkeizinkomishi zamanziyi-PC, i-PP kanye ne-Tritan.
Akukho nkinga ngamanzi abilayo ku-PC naku-PP.
Kodwa-ke, i-PC iyimpikiswano. Ababhlogi abaningi bakhuthaza ukuthi i-PC izokhipha i-bisphenol A, okuyingozi kakhulu emzimbeni.
Inqubo yokwenza indebe ayinzima, ngakho-ke izindawo eziningi zokusebenzela ezincane ziyayilingisa. Enqubweni yokukhiqiza, kukhona ukuntuleka kwesisindo, okuholela ekukhishweni kwe-bisphenol lapho umkhiqizo olungiselelwe uhlangana namanzi ashisayo angaphezu kuka-80 ℃.
Iibhodlela lepulasitikiUma kukhiqizwa ngokusebenzisa inqubo ngokuqinile, ngeke kube nale nkinga, ngakho-ke lapho ukhetha ibhodlela lamanzi le-PC, thola uhlobo lwendebe yamanzi, ungabi yisithukuthezi sezinto ezincane nezishibhile, bese ekugcineni uzilimaza.
I-PP kanye ne-tritan yizinto eziyinhloko zepulasitiki zamabhodlela obisi
I-Tritan okwamanje iyinto eqokiwe njengebhodlela lezingane e-United States. Iyinto ephephile kakhulu futhi ngeke ibangele izinto eziyingozi.
Ipulasitiki ye-PP iyigolide elimnyama, okuyizinto ezisetshenziswa kakhulu ebhodleleni lobisi eShayina. Ingabiliswa, ishise kakhulu futhi ilwa namagciwane, futhi imelana kakhulu nokushisa okuphezulu.
Ungakhetha kanjani izinto zendebe yamanzi?
Iibhodlela lepulasitikiezihlangabezana nemithethonqubo kazwelonke ziphephile ukusetshenziswa. Kuphela uma lezi zinto ezintathu ziqhathaniswa, kuzobekwa phambili.
Ukusebenza kokuphepha: i-tritan > PP > PC;
Izinzuzo zezomnotho: PC > PP > tritan;
Ukumelana nokushisa okuphezulu: PP > PC > tritan
2. Khetha ngokuya ngezinga lokushisa elifanele
Ukuqonda okulula ukuthi yiziphi iziphuzo esivame ukuzisebenzisa ukubamba;
Kudingeka sizibuze umbuzo owodwa nje: "ngingabamba amanzi abilayo?"
Ukufakwa: khetha i-PP noma i-PC;
Akufakiwe: khetha i-PC noma i-tritan;
Ngaphezu kweibhodlela lepulasitiki, ukumelana nokushisa bekulokhu kuyisidingo sokukhetha.
3. Khetha ngokuya ngokusetshenziswa
Kubathandi abaya kothenga njengezinkomishi ezihambisanayo, khetha ezincane, ezinhle nezingenamanzi ezinomthamo omncane;
Uma uhamba njalo ngebhizinisi kanye nohambo olude, khetha indebe yamanzi enamandla amakhulu kanye nendebe yamanzi engagugi;
Ukuze uyisebenzise nsuku zonke ehhovisi, khetha indebe enomlomo omkhulu;
Khetha amapharamitha ahlukene ngezinjongo ezahlukene, futhi ube neqiniso futhi ube nesibopho ngokusetshenziswa kwakho kwesikhathi eside kwe-amabhodlela epulasitiki.
4. Khetha ngokuya ngomthamo
Amanzi okuphuza awanakwa yiwo wonke umuntu. Abafana abaphilile baphuza amanzi angu-1300ml nsuku zonke kanti amantombazane aphuza angu-1100ml nsuku zonke.
Ibhodlela lobisi oluhlanzekile olungama-250ml ebhokisini, cishe ukuthi lingathwala ubisi olungakanani, line-congaphandle kwe-ml.
Okulandelayo inguqulo evamile yendlela yokukhetha umthamo weamabhodlela epulasitiki
350ml - 550ml ingane, uhambo olufushane
550ml - 1300ml amanzi asekhaya nawasezemidlalo
1300ml - 5000ml uhambo olude, i-picnic yomndeni
5. Khetha ngokwedizayini
Ukwakheka kwendebe kanye nesimo sayo kuhlukile. Kubaluleke kakhulu ukukhetha indebe efanele ukusetshenziswa kwakho.
Nakuba ezinye izinkomishi zamanzi zepulasitiki zibukeka kahle kakhulu, imiklamo eminingi ayisebenzi. Zama ukukhetha inkomishi yamanzi ehlangabezana nezidingo zakho.
Amantombazane akhetha indebe emlonyeni wotshani izoba ngcono futhi ngeke anamathelise izindebe.
Abafana bavame ukuhamba noma ukuzivocavoca bese bekhetha ukuphuza ngqo. Bangaphuza amanzi kakhulu.
Isikhathi sokuthunyelwe: Jan-03-2022