Ukupheka kuwubuciko, futhi amathuluzi afanele angenza umehluko. Zibone usekhishini, udala ubuciko bokupheka ngamapani akho owathandayo angenamathele. Amaqanda ashibilika kalula, futhi ukuhlanza kuwumoya. Kodwa, ingabe uyazi ukuthi yini eyenza la mabhodwe namapani akhetheke kangaka? Ungaqiniseka kanjani ukuthi i-cookware yakho yenziwe ngempela nge-Teflon?
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Hlola ilebula lomkhiqizi:
Indlela elula yokunquma ukuthi i-cookware yakho ihlanganisa yini i-Teflon coating iwukubheka amagama angukhiye athile: 'Teflon' noma 'PTFE.' Abakhiqizi abahloniphekile ngokuziqhenya balebula imikhiqizo yabo kanjalo. Ngakho-ke, lapho uthenga izinto zokupheka ezingaqediwe, kwenze umkhuba ukufuna lawa malebula achazayo ephaketheni noma kumshini wokupheka ngokwawo.
Hlola I-Cookware's Surface:
Izimpawu ezibonakalayo zingaba isipho esifile. Izingubo ze-Teflon zidume ngobucwebe bazo obubushelelezi, obucwebezelayo. Uma uhambisa iminwe yakho phezu kwayo, uzozwa ubusilika obungangabazeki. Le ndawo ehlukile engenzi-stick yiyona eyenza amapani e-Teflon abe injabulo ukupheka ngawo kanye nomoya wokuhlanza.
Qaphela Umbala:
Izingubo ze-Teflon ngokuvamile ziza emithunzi emhlophe noma ukhilimu. Ngenkathi abanye abakhiqizi bengeza ukugqama kobuciko ngemibala ehlukene noma amaphethini, ungqimba oluyisisekelo luhlala lumhlophe ngokusobala noma alumhlophe. Lo mbala uwuphawu lwamapani e-Teflon angempela.
Qaphela Ukuklwebheka:
I-Teflon iqinile kodwa ayikwazi ukuhuzuka. Uma ubona noma yikuphi ukuklwebheka noma ama-chips ku-cookware yakho, eveza umbala ohlukile ngaphansi, kungase kubonise ukuthi okokumboza akuyona i-Teflon. Amandla e-Teflon asekumeni kwayo ukunamathela, hhayi ukunwaya.
Ukumelana Nokushisa:
Enye yezimfanelo ezivelele zeTeflon ukumelana kwayo nokushisa okuphezulu. Amapani e-Teflon angempela angakwazi ukumelana namazinga okushisa aphakathi nendawo ukuya phezulu ngaphandle kokuphula umjuluko. Ukuze sikubeke kucace, iTeflon iqala ukubonisa izimpawu zokucindezeleka emazingeni okushisa angaphezu kuka-500°F (260°C). Uma i-cookware yakho ibonisa amabhamuza, ukubhayiza, noma ukuxebuka emazingeni okushisa avamile okupheka, yisikhathi sokungabaza ubuqiniso bayo.
Izindaba Zezempilo - PFOA Yamahhala:
Inzuzo enkulu yezempilo ye-cookware ye-Teflon yangempela ukuthi ngokuvamile ayina-PFOA (Perfluorooctanoic Acid). Lokhu kusho ukuthi amapani akho e-Teflon mancane amathuba okuthi akhiphe amakhemikhali ayingozi uma echayeke ekushiseni. I-PFOA iyinto ehlobene nokukhathazeka kwezempilo, ngakho ukukhetha i-cookware ye-PFOA akulula nje kuphela kodwa futhi kuyinketho ephephile yekhishi lakho.
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I-Stainless Steel Pan ene-Teflon Coating:
Ngenkathi i-Teflon ibungazwa ngobuchule bayo bokungagqoki, ivamise ukwendlalelwa emapanini ensimbi engagqwali ukuze kuhlanganiswe okuhamba phambili kwayo yomibili imihlaba. Lawa mapani anikeza ukuqina okukhethekile, ngisho nokusabalalisa ukushisa, kanye nenzuzo eyengeziwe yendawo engaqinile.
Ukuhlanza Okulula:
Esinye sezici ezivelele zeTeflon imvelo yayo elula ukuyihlanza. Indawo engaqinile iqinisekisa ukuthi ngisho nezinsalela eziqine kakhulu zisula kalula, kunciphisa isikhathi nomzamo owuchitha ukhuhla amabhodwe namapani akho. Lokhu lula kuyashintsha umdlalo ekhishini, ikakhulukazi ngezikhathi zokudla okumatasa.
Isayensi Ngemuva kweTeflon:
Ukwazisa ngempela i-Teflon kanye nezakhiwo zayo ezingavamile, kuyasiza ukuqonda kancane isayensi engemuva kwayo. I-Teflon, ifushane nge-polytetrafluoroethylene (PTFE), iyi-fluoropolymer yokwenziwa. Yathuthukiswa osokhemisi eDuPont ngeminyaka yawo-1930s futhi kusukela lapho isiguqule imboni yezitsha zokupheka.
Isakhiwo samangqamuzana e-PTFE sinjalo kangangokuthi sine-coefficient ephansi ngendlela emangalisayo yokungqubuzana. Ngokwemigomo ye-layman, lokhu kusho ukuthi akukho lutho olufuna ukunamathela kukho, okuyenza ifaneleke ezinhlelweni zokusebenza ezingaxhunywanga. Iphinde imelane kakhulu namakhemikhali futhi inezinto ezihlaba umxhwele zokuhlukanisa ugesi, yingakho i-Teflon ingatholakali nje kuphela ku-cookware kodwa nasezinhlelweni ezihlukahlukene zezimboni.
I-Teflon's Heat Resistance:
Uma kukhulunywa ngokumelana nokushisa, iTeflon ingumdlali wenkanyezi. Ingakwazi ukumelana namazinga okushisa ngaphezu kwalokho obuvame ukukusebenzisa ekhishini lakho. Eqinisweni, ayiqali ukuwohloka ize ifinyelele emazingeni okushisa acishe abe ngu-500°F (260°C) noma ngaphezulu. Lokhu ukumelana nokushisa kuyenza ifaneleke kakhulu ezindleleni eziningi zokupheka, kusukela ekushiseni kuya ekubhakeni.
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amapani e-teflon
Amaphuzu Okuthengisa Ayingqayizivele eTeflon:
Ngenkathi amawebhusayithi amaningi exoxa ngezisekelo ze-Teflon, nanka amaphuzu ayingqayizivele okuthengisa ahlukanisa lesi simangaliso se-nonstick:
Ukuqina Okukhethekile: I-cookware ehlanganiswe ne-Teflon yaziwa ngokuphila kwayo isikhathi eside. Uma isetshenziswa futhi inakekelwa kahle, ingahlala iminyaka, inikeze inani elihle kakhulu lemali oyitshalile.
Ukuguquguquka: Izakhiwo ze-Teflon ezingenzi lutho zidlulela ngale kwamapani okuthosa. Isetshenziswa ezitsheni ezahlukahlukene zasekhishini, i-bakeware, ngisho nanjengokumboza ama-ayina we-waffle nabakhi bamasemishi.
Ngisho Nokushisa: Amapani ensimbi engagqwali anentokozo ye-Teflon ahlanganisa ukuqina kwensimbi engagqwali nokungahlanganisi kwe-Teflon kalula. Lokhu kusho ukuthi uthola ngisho nokulawula ukushisa nokupheka okunembayo.
Ukusetshenziswa Kawoyela Okuncishisiwe: Indawo enganamathele ye-Teflon ikuvumela ukuthi upheke ngamafutha amancane noma ibhotela, ukhuthaze ukupheka okunempilo ngaphandle kokudela ukunambitheka.
Ukutholakala Okubanzi: I-cookware ehlanganiswe ne-Teflon itholakala kabanzi ezinhlotsheni zamanani ezehlukene, okwenza ifinyeleleke kubapheki bazo zonke izabelomali.
Izinzuzo Zendawo Ezungezile: Ezinye izitsha zokupheka ze-Teflon zenzelwe ukuphinda zisetshenziswe, zehlise umthelela wazo endaweni ezungezile.
Ukubaluleka Kwe-PFOA-Free Cookware:
Eminyakeni yamuva nje, kube nokukhathazeka okukhulayo mayelana nemiphumela yezempilo engase ibe khona ye-perfluorooctanoic acid (PFOA), into esetshenziswa ekukhiqizeni ezinye izimbotshana ezingagxili, okuhlanganisa nezinguqulo ezindala ze-Teflon. Nakuba i-PFOA ngokwayo ingekho emkhiqizweni wokugcina we-Teflon, kwakukhona ukukhathazeka mayelana nokukhululwa kwayo ngesikhathi sokukhiqiza.
Njengoba uqala ukuzijabulisa kwakho, ukwazi ukuthi amabhodwe namapani akho enziwe nge-Teflon kuwucezu olubalulekile lolwazi. Njengoba uhlome ngekhono lokuhlonza amalebula e-Teflon ngamalebula, izimpawu ezibonakalayo, nokuqonda ukumelana nokushisa kwayo, ungajabulela izinzuzo zayo ngokuzethemba ekhishini lakho. Izinzuzo zezempilo, ukuqina, namaphoyinti okuthengisa ahlukile e-Teflon ayenza ibe inketho ephezulu kubo bobabili abapheki abangochwepheshe nabapheki basekhaya.
Ngakho-ke, ngokuzayo lapho udala i-omelet ejabulisayo eslayida ngaphandle kokuzikhandla epanini lakho le-Teflon, jabulela lesi sikhathi, wazi ukuthi unomngane wasekhishini ophephile, othembekile, futhi odizayinelwe ukwenza ukuzizwisa kwakho ukupheka kuhluke ngempela.
