Intambo yokushisa ephezulu ye-Teflon yenziwe nge-polytetrafluoroethylene, eyaziwa ngokuthi ipulasitiki ye-fluorine, i-insulated futhi igoqwe kuma-conductors ensimbi.Ngoba i-teflon ine-: non - viscosity, ukumelana nokushisa, ukushelela, ukumelana nomswakama, ukumelana nokugqoka, ukumelana nokugqwala nezinye izici.Nokho, i-teflon, i-teflon ukumelana nezinga lokushisa kwekhebula kanye nezinto zokuthumela ngaphandle kunomehluko othile.
Kukhona cishe izinhlobo ezintathu ezilandelayo ze-PTFE: I-PTFE non-stick coatings ingasetshenziswa ngokuqhubekayo ku-260 ° C, enezinga lokushisa eliphakeme elingu-290-300 ° C, i-coefficient ephansi kakhulu yokungqubuzana, ukumelana nokugqokwa okuhle nokuzinza kwamakhemikhali okuhle kakhulu.
I-FEP: I-FEP (i-fluorinated ethylene propylene copolymer) i-non-stick copolymer yenziwa ngokuncibilika kokugeleza ngesikhathi sokubhaka, okunokuqina okuhle kakhulu kwamakhemikhali kanye nezici ezinhle kakhulu zokunganamathele.Izinga lokushisa eliphezulu lokusetshenziswa ngu-200 ℃.
I-PFA: Njenge-FEP, i-PFA (perfluoroalkyl) i-nonstick coatings ihlanganiswe ukuze yenze amafilimu anezimbotshana ngesikhathi sokubhaka.PFA inenzuzo yokushisa kwesevisi eqhubekayo engu-260 ℃, ukuqina okuqinile, okufanelekile ikakhulukazi ukushisa okuphezulu okulwa nokunamathela kanye nezicelo zokumelana namakhemikhali.
Teflon izinga lokushisa eliphezulu Ukusebenza kwentambo nokusetshenziswa.
Izakhiwo: ukumelana nokugqwala okuhle kakhulu, okucishe kungancibiliki kunoma iyiphi i-solvent ephilayo, ingamelana nowoyela, i-asidi eqinile, i-alkali eqinile, i-oxidant eqinile, njll.I-voltage ephezulu, ukulahleka kwefrikhwensi ephansi, akukho ukumuncwa komswakama, ukumelana nokushisa okuphezulu;Inokumelana nomlilo okuhle kakhulu, ukumelana nokuguga nempilo ende yesevisi.
Isicelo: embonini ye-elekthronikhi, ingasetshenziselwa izintambo zesinxephezelo sokushisa, intambo yokumelana nezinga lokushisa eliphansi, intambo yokushisa ephezulu yokushisa, intambo yokumelana nokuguga kanye nocingo oluncisha ilangabi; , i-oven microwave, i-electronic disinfection cabinet, i-electric rice cooker, ibhodlela le-electronic thermos, i-heater kagesi, ihhavini kagesi, ipani likagesi lokuthosa, amalambu nezibani.
Isikhathi sokuthumela: Jul-06-2020