Kwishishini lemichiza, amayeza, ukutya, iphepha kunye ne-elektroniki kunye nezinye iindawo ezininzi, ukhetho lwemibhobho lubaluleke kakhulu. Akufuneki kuphela ukumelana nokukhukuliseka kweendaba ezahlukeneyo eziyinkimbinkimbi, kodwa kwakhona kufuneka ube nokumelana nokushisa okuphezulu, ukumelana nokunxiba, ukufakwa lula kunye nezinye iimpawu ezininzi. I-Teflon hoses (ekwaziwa ngokuba yi-polytetrafluoroethylene, i-PTFE hoses) ivelele njengenye yezona zinto zithembekileyo zemibhobho kwishishini ngenxa yokusebenza kwazo okuphezulu. Iinzuzo zeTeflon hoses ezisetyenziswayo ziya kuxutyushwa kweli phepha.
Enye yezona zinto zibalaseleyo zeTeflon hose kukumelana kwayo nokugqwesa. Kwilabhoratri yeekhemikhali kunye nemveliso yemveliso, i-asidi eqinile, i-alkali eyomeleleyo kunye ne-solvents ye-organic kunye neminye imithombo yeendaba ezonakalisayo kuyo yonke indawo. Le midiya ibeka ingozi enkulu kwizinto eziqhelekileyo zombhobho, kodwa i-hose ye-teflon inokusingatha ngokulula. Izinto zayo ezikhethekileyo ze-polytetrafluoroethylene zinokuxhathisa ukukhukuliseka kweekhemikhali ezahlukeneyo, kubandakanywa neendaba ezinamandla ze-alkali ezifana ne-sodium hydroxide, i-potassium hydroxide, njl.
Ukongeza kwi-corrosion resistance, i-hose yeTeflon nayo inokumelana nobushushu obuphezulu. Iyakwazi ukusebenza ngokuzinzileyo kuluhlu olubanzi lwamaqondo obushushu ukusuka -60 ° C ukuya 260 ° C, nto leyo eyenza isicelo sayo kwindawo yobushushu eliphezulu ingakumbi ebalaseleyo. Kwimveliso yeekhemikhali, iinkqubo ezininzi zifuna ukusebenza kobushushu obuphezulu, i-teflon hose ayizange imelane novavanyo lobushushu obuphezulu, kodwa iphinde igcine uzinzo oluhle lwemilo, kungekhona ngenxa yokwandiswa okutshisayo kunye nokunciphisa okubandayo kunye nokuqhekeka okanye ukuguqulwa, ukuqinisekisa ukuqhubeka kunye nokhuseleko lwemveliso.
I-Hose yeTeflon inodonga lwangaphakathi olugudileyo, olungabambeleliyo, olubaluleke ngakumbi xa uhambisa izinto ezicocekileyo. Inokunciphisa ngokufanelekileyo izinto ezibonakalayo kwimibhobho eseleyo kunye nokuvala, ukuphucula ukusebenza kwemveliso, ngelixa uqinisekisa umgangatho wemveliso kunye nokhuseleko. Olu phawu lubaluleke kakhulu kumashishini amayeza kunye nokulungiswa kokutya kuba iqinisekisa ukucoceka kunye nokhuseleko lococeko lweendaba.
I-hose ye-Teflon ayinyangeki kuphela kwi-corrosion kunye nokushisa okuphezulu, kodwa ineempawu ezibalaseleyo zoomatshini. Amandla ayo aphezulu, amandla aphezulu kunye namandla oxinzelelo, kunye nokungagugi, ukunyanzeliswa kwenyembezi, ukudinwa, ukwenzela ukuba i-hose kwiimeko ezinzima kunye neziguquguqukayo zikwazi ukugcina uzinzo. Ukongeza, umbhobho weTeflon unokuguquguquka okuhle kunye nokuguquguquka, unokuziqhelanisa neentlobo ezahlukeneyo zemibhobho entsonkothileyo kunye nendawo yokufaka, iphucula kakhulu lula kunye nokuguquguquka kolwakhiwo..
I-hose ye-Teflon yenziwe nge-resin ye-teflon ecocekileyo, akukho zongezelelo kwinkqubo yokuvelisa, ikhululekile ngokupheleleyo kwiiplastiki kunye nezinye izinto ezinobungozi, ezingenabungozi emzimbeni womntu. Idizayini yayo yangaphakathi egudileyo, ikhusela ngokufanelekileyo ibhaktheriya kunye ne-microorganisms eqhotyoshelweyo ukuququzelela ukucocwa kunye nokubulala iintsholongwane, ukuqinisekisa ukhuseleko lwempilo ephakathi. Olu phawu lubaluleke kakhulu kumashishini amayeza kunye nokulungiswa kokutya ukuqinisekisa ukhuseleko lwemveliso kunye nokuthotyelwa.
I-hose ye-Teflon isetyenziswe ngokubanzi kwiinkalo ezininzi ngenxa yokumelana kwayo nokugqwesa, ukumelana nobushushu obuphezulu, iimpawu ezintle zodonga lwangaphakathi, iimpawu ezibalaseleyo zoomatshini kunye neempawu zokhuseleko kunye nempilo. Ayilokhetho olufanelekileyo kuphela kwishishini lemichiza, ishishini lamayeza kunye neshishini lokulungisa ukutya, kodwa sisixhobo esibalulekileyo sokuphucula ukusebenza kakuhle kwemveliso kunye nokuqinisekisa ukhuseleko lwemveliso.
Ixesha lokuposa: Jul-24-2024 