Iphoyinti yokucoca kunye neengubo ezingenagxininiso ngoku yinto efunekayo kakhulu kwimpahla yekhitshini. Ziziphi iingenelo zayo ngaphezu kweenqwelo zokutshiza eziqhelekileyo? Okokuqala, kukuvumela ukuba upheke ngeoli ephantsi, kwaye ngoku ifufusa ukukhokelela ukutya okufanelekileyo kunye nokuphila ngendlela enempilo, ngaphezu koko, i-oyile igcinwa. Okwesibini, kulula ukunyamekela: xa isetyenziswe kakuhle, ayikwazi ukuhlamba, kwanele ukuba uyisule nje ngehayile yephepha ekupheleni kokupheka.
Ingubo engeyiyo intonga ingaba yeendidi eziliqela, kodwa zonke zisekelwe kwi-polytetrafluoroethylene (PTFE). Ukusetyenziswa kwezorhwebo, eli gama alifanelekanga, ngoko igama layo lesibili yiTeflon. Le ncwadana evela kwintsapho yama-fluoropolymers inexabiso leekhemikhali eziphathekayo: yindawo enobungakanani bendalo, ayiyi kuthatha into yokutya, ukungaxhatshali, akunakuchaphazeleka ngama-acids kunye ne-alkali. Kwafunyanwa ngumkhandi weRikto Roy Plunkett waseUnited States, owayesebenzela iDuPont. Ngokuqhelekileyo sisebenzisa igama elithi "iTeflon" endaweni ye "engekho intonga", ecinga ukuba iyafana, kodwa ayikho. Ndiziqhenyce ngento ebhalwe yiTeflon inokufumaneka kwimveliso yezo nkampani ezifumana ilayisensi evela kwiDuPont. Ezinye iinkampani zivelisa izitsha zekhitshi kunye nezinye izikhuselo. Ngokwemilinganiselo yaseRussia, ubukhulu beengubo ezingenamathela kufuneka kube ngu-20 μm, ngoko luya kuhlala ixesha elide. Ingubo ekhoyo yeTeflon ifanele ibe yinto eqhelekileyo, iingubo ezigqithiseleyo ezigubungelayo - inkohliso.
Yonke into iyazi ukuba i-skillet kunye neengubo ezingenagxina inganyanyiswa, ngoko ungasebenzisa ngokukhethekileyo i-spatula. Ukuba ingubo yonakaliswe, iya kuqala ukucima kwi-pan yokucima. Ayikho imbono efanelweyo malunga nokulimala okanye ukungabi nangozi lokutya okuphekwe kwiiphini kunye nokugubungela kwiqondo elide (ngaphezu kwama-degrees ama-200). Omnye ucinga ukuba i-PTFE iqala ukubola kwiindawo ezithandekayo, umntu uthi le nto kuyimfuneko ukutshisa iphoyinti yokucima ukuya kuma-450 ° C, ngelixa i-comforts ikwazi ukutshisa i-300 ° C. Ngubani ochanekileyo kule mpikiswano, ixesha liya kuxela.
Isambatho esifanayo sinokusetyenziswa kwi-pan yokucima 2 ngeendlela eziphambili: ngokutshiza nge-gun spray gun, emva koko "amaqebelengwane" e-polymni kunye nokuqhaqha, xa ukubunjwa kutyiswa kubaxhasi ukuba amaxesha amaninzi adlule kwi-workpiece. I-Nakatka iyona ndlela yokwenza ukonga kunye nokuvelisa, kodwa ngenxa yengubo enqabileyo, i-pan yokutshiza iya kuhlala ixesha elifutshane.
Unokukhetha njani ipenki yokucoca kunye neengubo zokulwa? Iiplanga kunye neengubo ezingenagxa zihlala zenziwe nge-aluminium, isinyithi esingenasipuni, i-iron-frying pans nayo ibonwa njengeyintonga, nangona ayinayo ingubo ekhethekileyo. Kodwa loo nto ihluke kwizinto eziphathekayo, nganye ineenzuzo kunye nokungahleleki kwayo.
Aluminium. I-aluminium yokufumba iipane ziyakutyinjwa kwaye iphoswe. Isitampu senziwa kwiphepha le-aluminium, apho i-disc iqingqiweyo kuqala, leyo leyo ibanjelwe kwiimveliso ezizodwa. Ubuncwane benkampu bunobomi obuthathatshane, obuxhomekeke ngokuthe ngqo kwibukhulu bephepha: ukuba iphantsi kwendawo yokupanda ingaphantsi kwama-2.5 mm, iya kusebenza iminyaka emibini kuphela. Iqanda elincinci lokucoca lilula, lenza ukuba iingubo ezingenagxobhozo ziqhekeke. Ubuninzi obuphezulu bu-3mm. Iipalati zokupasa zivelisa, njengoko igama lichaza, ngokuthululela i-aluminium encibilikileyo kwi-molds, eyenza kube lula ukwenza umgangatho ophantsi, u-6-7 mm, ukwenzela ukuba i-pan yokucima ihlale iphela malunga neminyaka emi-5-7.
Sensimbi. I-cookware ye-cookware engenasici inamalungu amaninzi abonisa inkxaso yokuba insimbi ayinxibelelwano nemveliso, kwaye ke iphephile. Yingakho izixhobo zensimbi, ngendlela, zisetyenziselwa ukuhlinzwa. Kwizitya zekhwalithi zensimbi unako ukubona amanqaku angamazwi 18/10. Zichaza ipesenti kwizongezo zensimbi: i-chromium kunye ne-nickel. Iipaneji ezinje zokuloba zinzima, zizinzile, kodwa azicetyiswa ukuba zihambe emlilweni ungenanto, njengamabala ahlaza okwesibhakabhaka angabonakala.
Isitrasi yentsimbi. I-pan yokutshiza ipenki isetyenzisiwe ukupheka ukususela ngexesha elidlulileyo, kwaye mhlawumbi liza kutshabalalisa ukuthandwa kwayo kwixesha elizayo. Isitrasi yentsimbi iyingqayizivele kwi-conductivity yayo yokusebenza: ityhutyana, ibuye ihambe ngokukhawuleza kodwa isasaze ishushu. Isinyithi socingo sinokufudumala ukushisa okuphezulu, kwaye asiyi kubola. Kodwa isinyithi esicinako asikwazi ukusetyenziswa kwi-oven microwaves. Ukongezelela, unobungozi obunzima, kwaye ngokuhamba kakubi, unokwazi ukukhahlela.
Kukho iintlobo ezininzi kwiimarike zethu ezinokuba yingozi nje kwimpilo. Ngoko ke, zama ukuthenga ipane kwiindawo ezizodwa ezizodwa, apho uza kunikwa isitifiketi socwangco somgangatho. Xa uthengi, qaphela ukulinganisa: i-pan yokucima inzima kakhulu, inokuhlala ihlala ihlala ikhulile, kodwa ixabisa ngakumbi. Ungathenga i-pan yokutshiza ama-ruble angama-200, kodwa khumbula ukuba kuya kuhlala kuphela iinyanga ezimbalwa.