Yini i-teflon esetshenziselwa
Ukubukwa: 0 Umbhali: Isikhathi Sokushicilela Sokushicilela: 2023-111. Isizango
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Uhambo lukaTeflon olusuka engozini yelebhu kuya engozini etholakala ezitsheni ezingenakubalwa igcizelela ukubaluleka kwayo. Imvelo yayo enganamatheli, ehambisana nekhono layo lokumelana namazinga okushisa aphezulu kanye namakhemikhali awonakalisayo, kwenza kube yinto ebonakalayo emikhakheni eminingi. Noma ngabe kusekhishini, endleleni, emafektri, noma ezibhedlela, impendulo yokuthi 'Yini iTeflon esetshenziselwa' iyabonakala ezinhlotsheni zayo ezibanzi nezihlukahlukene.
Isingeniso seTeflon (PTFE)
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I-Teflon, igama lomkhiqizo elifana ne-commerpart yalo yamakhemikhali, i-polytetrafluoroethylene (PTFE), iguqule izimboni eziningi kusukela ukutholakala kwayo ngo-1938 ngoRoy J. Plunkett. Lokhu kusungulwa okuseceleni kwenzeke e-United States ngenkathi iPunkett yayisebenza eziqandisini. Uthole ukuthi isampula eliqandisiwe, elicindezelwe le-tetrafluoroethylenelene polymerized emhlophe, waxy oqinile, umaka ukuzalwa kwe-teflon.
Okusetha i-teflon ngokwehlukana kwayo okuphawuleka kwayo kwezakhiwo ezihlukile. Yaziwa kakhulu ngesimilo sayo esinganamatheli, isici esenze saba igama lendlu ekhishini. I-cookware ehlanganisiwe ye-teflon yenza lula ukupheka nokuhlanza, ukumela intuthuko ebalulekile ekusebenzeni kokudla kanye nobuciko be-Culinary. Ukusetshenziswa kweTeflon, nokho, kwandiswa ngaphesheya kwekhishi.
Ngokuya ngokumelana nokushisa, i-teflon imele amandla ayo okubekezelela amazinga okushisa aphezulu ngaphandle kokulahlekelwa ubuqotho bayo obuhle. Le mfanelo yenza kube yinto ebalulekile ekukhiqizeni izinqubo ezibandakanya amazinga okushisa aphezulu, ikakhulukazi ekusebenzeni kwamakhemikhali nasezimbonini zezimoto. Amandla ayo aphezulu kanye nokulwa nokuphikiswa okuvimbelani nalokho kungani iTeflon Coating igcwele kuzicelo ezahlukahlukene zibandakanya i-aerospace, lapho ukuthembeka nokuqina kubaluleke kakhulu.
Enye into ebalulekile ye-teflon yi-chemical yalo. Kukhombisa ukumelana okuhlukile kumakhemikhali awonakalisayo, okwenza kube yingxenye ebaluleke kakhulu emishini yokusebenza kwamakhemikhali. Lokhu kumelana kuqinisekisa ukuthi imikhiqizo ye-teflon ingaphatha izinto ezahlukahlukene ngaphandle kokuwohloka, okuqinisekisa isikhathi eside nokuphepha.
Isicelo sikaTeflon emkhakheni wezokwelapha asikwazi ukweqiwa. Izakhiwo zayo zamakhemikhali zikwenza zilungele izinhlelo zokusebenza zezokwelapha, lapho ukuthambekela kwalo kanye nemvelo ye-inert kubalulekile. Ukusuka kumadivaysi okuhlinza ama-catheters, iqhaza le-teflon ekuthuthukisweni kwezobuchwepheshe kubalulekile.
Ngaphezu kwalokho, i-teflon isetshenziswa ezintweni ezahlukahlukene zansuku zonke, ifanekisela ukuguquguquka kwayo. Kusuka ezindwangu ezingamelana namanzi ezitsheni ezivikelayo ze-eyewear, ukusetshenziswa kwe-teflon kukhombisa ukuzivumelanisa nezimo zayo nezidingo ezahlukahlukene nezidingo.
Funda kabanzi mayelana < >
Teflon ekhishini nasezintweni zokupheka
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Ukuba khona kukaTeflon ekhishini, ikakhulukazi iqhaza lawo ku-cookware okungeyona inhloko, kusekelwa yingcebo yezinzuzo ezisekelwa yidatha. I-coeffleflent yayo ehlukile enganamatheli, ibonakala ngokuqhathaniswa kokuphikiswa okuphansi okuphansi kakhulu, ibeka eceleni njengokukhetha okuhle kwezicelo ze-Culinary. Lokhu kuhlanganiswa kuhlolwe kakhulu kuzo zombili izilungiselelo ezijwayelekile nezingejwayelekile, zibonisa amandla we-teflon ukuvikela ukudla kusuka ekutholeni indawo ye-cookware, noma ngabe kubhekwe ezimweni eziphakeme kakhulu.
Enye yezinto zokusukuma zeTeflon ziwukuvimbela okuhlaba umxhwele. Ngokumelana nokushisa okuphezulu kwama-degrees ama-degrees angaphezu kuka-260 (cishe ama-cjun degrees acishe abe ngu-500 angakhuthazelela ubunzima bokupheka okukhulu ngaphandle kokuphula umjuluko. Uma izinga lokushisa lidlula lo mkhawulo, i-teflon igcina ubuqotho bayo, ihlinzeka ngesiphazamisi esibalulekile ekhishini.
Ngaphezu kwalokho, izakhiwo zikaTeflon ezingezona izinti zinciphisa kakhulu isidingo sokupheka uwoyela namafutha. Ukuhlaziywa kwedatha okubanzi kwembula ukuthi amapani ahlanganiswe nge-teflon acashile adinga uwoyela omncane ongama-30% uma kuqhathaniswa ne-cookware yendabuko, ukukhuthaza izindlela zokupheka ezinempilo futhi zivumelanise nemihlahlandlela yokudla okunempilo.
Imvelo engamelana nentuthuko yeTeflon kungenye inzuzo esekelwa idatha, ikakhulukazi endaweni ekhishini lapho kuchayeka khona izithako ezahlukahlukene kanye nomswakama kuvamile. Ukuhlolwa okuqinile kukhombisile ukuthi izindawo ezihlanganisiwe ze-teflon zihlala zingenalutho emiphumeleni elonakalisayo yama-acid, izisekelo, nezinye izinto ezihlobene nokupheka, ukuqinisekisa isikhathi eside sekhishi.
Ngamafuphi, ukusetshenziswa kaTeflon okusakazekile ekhishini kumane akuyona nje into yokusebenziseka lula; Kukhetho oluqhutshwa ngedatha lugxile ku-coefficial yalo ehlaba umxhwele, ukumelana nokushisa okuhlukile, kanye nokwehliswa kahle okubhalwe phansi ekusetshenzisweni kwamafutha. Ukumelana kwalo kokugqwala kugcizelela futhi isikhundla sayo njengokuya kokuya ezintweni zabathandi be-Culinary kanye nochwepheshe ngokufanayo.
Funda kabanzi mayelana Yini ukuhlanganiswa epanini elingavumi?
Izicelo zezimboni zeTeflon
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Ubiquity we-Teflon udlulela ngadlula ekhishini, njengoba ithola ukusetshenziswa okubanzi ngobuningi bezicelo zezimboni. Lokhu okuqukethwe okuyingqayizivele sekuguqule indawo yokukhiqiza, ngenxa yezakhiwo zayo ezingavamile ezihlangabezana nezidingo ezifunwayo zemikhakha ehlukahlukene.
Endaweni yemishini kanye nobunjiniyela bezimoto, iTeflon ithatha indawo yesikhungo, ikakhulukazi emibonweni nasemagiya. Lezi zingxenye ezibalulekile zizuza kakhulu ezimbozweni zeTeflon, ezinciphisa kakhulu ukungqubuzana nokugqoka. Ukuhlaziywa okuqhutshwa ngedatha kukhombisa ukuthi ama-teflon-camera eboshwe kanye namagiya afinyelela ku-50% agqoke kancane futhi avele aqhathaniswa nabalingani babo abangahlanganisiwe. Lokhu kuhumusha ukwandisa isikhathi eside nokusebenza kahle emishini nasezimotweni.
Ezimbonini ze-aerospace kanye ne-generlecal, izimfanelo ezihlukile zeTeflon zivunyelwe ngezakhiwo zazo zokufakelwa. Ucwaningo olunzulu luqinisekisa amandla we-dielectric ahlukile we-teflon, okwenza kube yikhethelo elithandwayo lokufaka izintambo nezintambo. Imininingwane ihlanganisa ukuthi ukufakwa kwe-teflon ukufakwa ngempumelelo kuvikele amasistimu kagesi, kunciphisa ubungozi beziphambeko kagesi nokuqinisekisa amandla angaphazanyiswa. Ngokufanayo, e-Aerospace, lapho kunqoba khona izimo ezedlulele, ukumelana kukaTeflon namazinga okushisa aphezulu kanye namakhemikhali awonakalisayo asemqoka. Imininingwane ekuhlolweni okusebenzayo ifakazela ukuthi izakhi ze-teflon zigcina ubuqotho bezinhlekelele, ngisho nasezindaweni eziyinselele kakhulu.
Ukuqina kokuqina kweTeflon nokumelana nokushisa okwedlulele nasezintweni ezilimazayo ziseminyakeni yenhlangano yayo yezimboni. Ubufakazi obusekelwe idatha bukhombisa amandla kaTeflon okubekezelela amazinga okushisa asuka ku-250 degrees Celsius kuze kube ngaphezulu kuka-260 degrees Celsius (-418 kuya ku-500 degrees Fahrenheit). Leli hlaka elimangalisayo likwenza kube yimpahla ezingcemeni ezivezwe zombili zombili ze-cryogenic kanye nezimo zokushisa eziphakeme.
Ngaphezu kwalokho, ukumelana kukaTeflon ngamakhemikhali ahlukahlukene, kufaka phakathi ama-acid kanye nezisekelo, kubhalwe kahle. Ihlala ingavikelekile ngisho nalapho ibhekene namakhemikhali awonakalisayo, kulondolozwa ubuqotho bezakhi ezibucayi nemishini.
Ukusetshenziswa kweTeflon ezilungiselelweni zezimboni kungubufakazi ezinzuzo zalo ezisekelwa idatha. Noma ngabe ngemishini, izimoto zezimoto, ukufakwa kukagesi, noma izingxenye ze-aerospace, ukusebenza kwe-teflon kudlula okulindelwe. Ukuqina kwayo nokumelana nokushisa okwedlulele nasezintweni ezilimazayo zenza kube yimpahla ebalulekile ezihlotsheni zezimboni, lapho ukuthembeka nokuphila isikhathi eside kubaluleke kakhulu.
Chofoza lapha ukuze ufunde kabanzi mayelana 'izinhlelo zokusebenza ze-teflon '
Teflon kwi-elekthronikhi yabathengi nasezintweni zasendlini
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Ithonya likaTeflon lifinyelela kahle kwizindawo ze-Electronics zabathengi kanye nezinto zansuku zonke zasendlini, ezisekelwa yimininingwane yokusebenza komkhiqizo okuhlaba umxhwele kanye nemidwebo yobukhulu bemakethe enkulu.
Emhlabeni oncintisana kakhulu we-elekthronikhi yabathengi, ama-teflon coatings adlala indima ebaluleke kakhulu ekuthuthukiseni ukuqina komkhiqizo. Ukuhlaziywa kwedatha kusuka kubakhiqizi abaholayo kukhombisa ukuthi amadivaysi kagesi afakwe izingxenye ze-teflon ezihlanganisiwe zibonisa amanani okuhluleka kakhulu ngenxa yezici zezemvelo ngenxa yezici zemvelo. Lezi zimbozo zisebenza njengesithiyo sokuphikisana nomswakama, uthuli, kanye nokunye okungcolisayo, ukunciphisa amathuba okusebenza okungasebenzi kahle. Lokhu kuthuthukiswa okubonakalayo ekuthembekeni kwensiza kube nomthelela ebukhoneni bakaTeflon abakhulayo emakethe yezogesi yabathengi, okulinganiselwa ukuthi kufanelekile izigidigidi zamaRandi ngonyaka.
Ngaphezu kwalokho, ukumelana kukaTeflon kumazinga okushisa aphezulu kuqinisekisa ukuthi izakhi ze-elekthronikhi zihlala zizinze ngisho nasekusetshenzisweni okuphezulu kokushisa okuphakeme. Le nzuzo yokusebenzisa imali esekela idatha ibaluleke kakhulu kuma-laptops, ama-Smartphones nakwamanye amadivaysi akhiqiza ukushisa ngesikhathi sokusebenza.
Ukusebenza kabusha kweTeflon kuthola inkulumo ngohlobo oluthile lwezinto zansuku zonke, ezisukela ezindwangu nakumakhaphethi ukumboza amehlo ngamehlo. Imininingwane ikhuluma ngomthelela we-teflon ekusebenzeni kwemikhiqizo kanye nesabelo semakethe.
Ezitsheni, uhlelo lokusebenza lukaTeflon lubandakanya izinqubo zobunjiniyela bokunemba kanye nezinqubo zokubumba ukucindezela ezethula izakhiwo zayo ezibuyisa amanzi nezinambuzane. Ucwaningo lwemakethe oluphelele lukhombisa ukuthi izindwangu eziphathwa nge-teflon zihlala zithola isabelo semakethe ngenxa yokusebenza kwazo okuphezulu. Abathengi bathokozela izingubo kanye ne-upholstery ezihlala zihlanzekile futhi zomile, ngisho nasezimweni ezingezinhle.
Embonini yamehlo e-Eyewere, izimbobo ze-teflon zihlomele isabelo esikhulu semakethe. Idatha kasayizi wemakethe iveza ukuthi ama-teflon-camera ahlanganiswe ama-lens afunwa kakhulu, ngenxa yezimpawu zawo ezingamelana nokungamelana nokuskena nezivumelanayo. Abathengi bakhetha izibuko zamehlo nezibuko ezinezimbozo ze-teflon zokwenziwa ngcono kokuqina nokuqina.
Ekuphetheni, ukuba khona kukaTeflon kwi-elekthronikhi yabathengi kanye nezinto zansuku zonke zasendlini akugciniswe yidatha yokusebenza komkhiqizo kepha futhi nangezibalo zosayizi wemakethe. Indima yayo ekuthuthukiseni ukuqina, ukuthembeka, kanye nokusebenza kuyaqhubeka nokubuyisela kabusha lezi zimboni, kufaka isandla kakhulu ekukhuleni nasekwanelisekeni kwabathengi. Ukuzivumelanisa nezimo ze-teflon ukugcizelela izicelo ezahlukahlukene kuqinisa isikhundla sayo njengomholi wemakethe emikhiqizweni esuselwa kwabathengi.
Ukucatshangelwa Kwezemvelo Nezempilo
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Ukubhekana nezinkinga kanye nemibono eyiphutha ezungeze iTeflon kuyinto ebaluleke kakhulu ekukhuliseni indlela esobala nefanelekile ekusetshenzisweni kwayo. I-Aokai, njengesipho sokukhiqizwa kweTeflon ephephile nenemvelo, ithatha lezi zinkinga ngokungathi sína.
Omunye wemibono eyiphutha ebaluleke kakhulu ngeTeflon ephathelene nomkhuhlane we-polymer fude, isimo esingenzeka lapho i-teflon ifudunyezwa kumazinga okushisa aphezulu kakhulu, ngokuvamile angaphezulu kuka-2 degrees Celsius (500 degrees Fahrenius). Kodwa-ke, kubalulekile ukuqaphela ukuthi ekuphekeni kwansuku zonke noma ukusetshenziswa okujwayelekile, i-cookware ye-teflon-caoted ayifinyeleli emazingeni okushisa aphezulu. Ukuhlaziywa kwedatha okuqinile kuqinisekisa ukuthi izingozi ezihambisana nomkhuhlane we-polymer fude zincane ngaphansi kwezimo ezijwayelekile zokupheka.
Ngaphezu kwalokho, izakhiwo zamakhemikhali ze-teflon zivame ukungaqondakali. Yize kuyiqiniso ukuthi i-teflon imelana kakhulu namakhemikhali, ayitholwa kalula noma ihlanjululwa ngumzimba womuntu. Lesi sici siqinisekisa ukuthi i-cookware ehlanganisiwe ye-teflon
Qhafaza lapha ukuze ufunde kabanzi mayelana 'yi-teflon ephephile? '
I-Aokai izibophezele ekukhiqizweni kweTeflon ephephile nenemvelo. Izinqubo zethu zokukhiqiza zinamathela ezindinganisweni eziqinile nezindinganiso zokuphepha. Ukuhlola okuqhutshwa ngedatha kwezikhungo zethu zokukhiqiza kukhombisa ukuhambisana nemithetho yezemvelo kanye nokusetshenziswa kwezinsizakusebenza ezifanele. Sibeka phambili imikhuba esimeme, siqinisekise ukuthi umthelela wethu emvelweni uhlala emncane.
Ngaphezu kwalokho, ukuzibophezela kwethu kwezempilo nokuphepha kufinyelela kubasebenzisi bokugcina bemikhiqizo yeTeflon. Sinikeza imihlahlandlela ephelele ekusetshenzisweni okuphephile nokunakekelwa kwe-cookware ye-teflon-camera, kugcizelela izindlela zokupheka ezinomthwalo wemfanelo ezinciphisa noma yiziphi izingozi ezingaba khona.
Ukuzibophezela okungaguquki kuka-Aokai ngokungafanele ekukhiqizeni kwe-teflon ephephile nakwezemvelo, okusekelwa yimininingwane enzima nokunamathela emikhubeni engcono kakhulu yezimboni, kuqinisekisa ukuthi imikhiqizo yethu ayisebenzi kuphela ekwenzeni ngokukhethekile kodwa futhi ibeke phambili inhlala-kahle yamakhasimende ethu kanye nemvelo.
Isiphetho nekusasa leTeflon
Ekuphetheni, ukusetshenziswa kweTeflon kubaluleke kakhulu njengoba kuhlaba umxhwele. Lokhu kuphawuleka okumangalisayo, okuzelwe yiSerendipity, kudlulile umsuka wawo othobekile ukuba abe yingxenye ebaluleke kakhulu yezimpilo zethu. Izakhiwo zalo ezingezona izinti ziguqule amakhishi ethu, okwenza ukupheka nokuhlanza umoya. Esimweni sezimboni, ukumelana nokushisa kukaTeflon, ukumelana nokugqwala, kanye nokungavunyelwa kwamakhemikhali kuhlobise amakhono emishini emisha, izimoto, i-aerospace, kanye nemikhakha ye-elekthronikhi. Izinto zansuku zonke, kusuka ezindwangu kuya ezimbozweni zamehlo, ziphinde zavuselelwa, ngenxa yezimfanelo zeTeflon ezibuyisanayo zamanzi-ezibusayo kanye nokungavinjelwa.
Uma ubheka phambili, ikusasa leTeflon lithembisa amathuba athokozisayo ngokwengeziwe. Ucwaningo oluqhutshwa ngedatha kanye nentuthuko luveza indlela yokuba izinto ezintsha ezizocindezela imingcele yezinhlelo zayo. Silindele amazinga okushisa aphezulu, i-teflon ilungele ukudlala indima ebaluleke kakhulu kwizimboni ezivelayo ezidinga ukumelana nokushisa okukhulu. Njengoba ukukhathazeka kwezemvelo kuyaqhubeka ukukhula, ukuguquguquka kwe-teflon ekuhlinzekeni izixazululo ezizinzile nezinobungane kuzoba phambili kwentuthuko yesikhathi esizayo.
Njengoba sibonisa uhambo lukaTeflon, elakuleli egumbini lokucwaninga liye emakhaya nasezimbonini zethu, kuyacaca ukuthi umthelela wawo uyaqina futhi uyakhuthazela. Imininingwane isekela umbono wokuthi le ndaba kaTeflon ikude kakhulu; Kuyindaba yokuqamba izinto ezintsha, ukuzivumelanisa nezimo, kanye namandla angenamkhawulo. Ngosuku ngalunye oludlulayo, i-teflon iyaqhubeka nokuchaza kabusha okungenzeka, ukucebisa izimpilo zethu kanye nezimboni ngezindlela esingaze sacabanga ngazo.
