kuhhavini kuya etafuleni izitsha zokupheka ezinezivalo

Masicace zisuka nje: ‘i-oven-to-table’ izwakala ilula ngokukhohlisa. Ukumaketha kupenda isithombe sobuhle obungasebenzeki—donsela isidlo kuhhavini, usibeke etafuleni ngqo, bese uphakamisa isivalo ukuze ushaye ihlombe. Iqiniso, ikakhulukazi uma ungena ku-nitty-gritty yokukhiqiza nesayensi yezinto ezibonakalayo, uchungechunge lokuyekethisa okubaliwe. Isivalo akusona nje isembozo; yingxenye ebalulekile eyenza noma ephula wonke umsebenzi. Ngibone imiklamo eminingi kakhulu lapho kuhhavini kuya etafuleni izitsha zokupheka ezinezivalo isethembiso siyahlukana ngenxa yokuthi okokusebenza kwesivalo akukwazanga ukumelana nokushaqeka okushisayo kusuka kuhhavini ongu-450°F kuya kwikhawunta epholile yegwadle, noma isibambo sishise kakhulu ukuthi singasithinta, okukuphoqa ukuthi ufune ithawula. Lokho akunamthungo; lokho kungukwehluleka ekusebenzeni.

Inselele Eyinhloko: Konke Kumayelana Nesivalo

Iningi lezinkinga engihlangabezane nazo—futhi ngazixazulula, noma ngezinye izikhathi engihlulekile ukuzixazulula—zizungeza isivalo. Umzimba, ngokuvamile i-ceramic noma i-enameled cast iron, ngokuvamile uqinile. Kodwa isivalo? Kuyisilwane esihlukile. Idinga ukuba sobala kulokho kuhlola okubonakalayo okufiselekayo ku-roast yakho, kufanele imelane nokushintsha kwezinga lokushisa okudlulele, futhi isibambo saso kufanele sihlale sipholile ngokwanele ukuze singagqokile izandla. Ingilazi epholile iba yisinqumo esizenzakalelayo, kodwa akuzona zonke ingilazi epholile elinganayo. Ukujiya, inqubo yokuthambisa, ukuqedwa kosebe—imininingwane ngayinye ibalulekile. Umphakeli angase athumele inqwaba lapho izivalo zilingana kahle ekamelweni lokushisa kodwa zibophe uma kushisa ngoba unqenqema lwensimbi lwe-cookware lunwebeka ngezinga elihlukile. Uthola lokho kuphela ekuhloleni komhlaba wangempela, hhayi eshidini elicacisiwe.

Yilapho abakhiqizi abakhethekile benza khona uphawu lwabo. Ngikhumbula ngihlola amasampula avela kumdidiyeli ofana I-EUR-ASIA COOKWARE CO., LTD (ungathola ukugxila kwabo kokuthi glass-lid.com). Umsebenzi wabo wonke, njengoba kuphawuliwe, ugxile ezivaloni zengilazi. Uma usebenza nefekthri ekhiqiza izivalo zengilazi ezifudumele ezingaphezu kwezigidi ezingu-15 ngonyaka, ikakhulukazi ukuze zithekeliswe ezimakethe zaseYurophu ezinezindinganiso eziqinile zokuphepha, ubona izinga elihlukile lokuxazulula izinkinga. Bayaqonda ukuthi isivalo sesitsha se-casserole saseJalimane sinokulindelwe okuhlukile kobuhle nokuqina kunesisodwa semakethe enganaki kakhulu. Ubungcweti babo busho ukuthi kungenzeka ukuthi sebevele bangena-futhi benza izixazululo-zezinkinga eziphikisanayo nezokuqhekeka kwengcindezi abahlinzeki bezingilazi ezijwayelekile abangazilindele.

Okunamathiselwe kwesibambo kungobunye ubuciko obucashile. Ingabe induku yensimbi engagqwali efakwe engilazini? Lokho kudinga imbobo yokubhoboza enembayo enemiphetho ebushelelezi ukuvimbela amaphuzu okucindezeleka. Ingabe umkhono we-silicone phezu kwe-nub yengilazi? Lokho kuhle kakhulu ekufakeni ukushisa kodwa kungonakalisa noma kushintshe umbala phezu kwemijikelezo kahhavini ephindaphindiwe. Ngike ngaba nama-prototypes lapho okunamathelayo kweknob lokhuni kuhlulekile ngemuva kwemijikelezo emithathu yokuhlanza kumshini wokuwasha izitsha. Inketho ngayinye inohwebo, futhi isisombululo ‘esiphelele’ ngokuvamile sincike endaweni yentengo okuqondiswe kuyo kanye nolimi lokuklama lomkhiqizo.

Ukumataniswa Kwempahla kanye Nokushintshashintsha Kwe-Thermal

Akusona nje isivalo esisodwa. Umshado phakathi komzimba we-cookware nesivalo sayo sengilazi uwubudlelwane obushisayo. I-enameled cast iron ishisa kancane futhi ibambe ukushisa ngendlela esabekayo. Uma uyikhipha kuhhavini, umzimba ukhipha ukushisa okunamandla phezulu, ngqo ngaphansi kwesivalo sengilazi. Uma isivalo sincane kakhulu, noma ukufutheka akufani, leyo iresiphi yakho yokuqhekeka okuzenzakalelayo. Ngikubonile kwenzeka. Ingilazi ewugqinsi, ene-borate ephakeme esetshenziswa abakhiqizi abakhulu iphatha le gradient kangcono. Kuyinto yezindleko, kodwa edingekayo ukuze kube yiqiniso kuhhavini etafuleni ukwethembeka.

Izitsha ze-Ceramic ziyindaba ehlukile. Angakwazi ukushisa futhi apholile ngokushesha kune-cast iron. Lapha, ubungozi ngokuvamile buwukungafani kuma-coefficients wokunweba. Isivalo esilingana kahle ekuqaleni kokubhaka singacinana ngokukhohlisayo ekupheleni. Isixazululo ngokuvamile sitholakala ekwakhiweni kwe-flange noma i-groove-ukuvumela ukudlala okwanele ukuze kunwetshwe ngaphandle kokuvumela sonke isitimu ukubaleka. Kungumdlalo wokunemba wamamilimitha. Eminye imigqa esezingeni eliphezulu isebenzisa isivalo esinejika elingaphakathi elincane, ngakho isikhungo sithinta kuqala bese sivala imiphetho njengoba umfutho ukhula. Ihlakaniphile, kodwa yengeza ubunkimbinkimbi ekukhiqizeni.

Bese kuba nengxenye yetafula. Isivalo esishisayo esishisayo singalimaza itafula lokhuni. Eminye imiklamo ihlanganisa indandatho ephakanyisiwe noma izinyawo ezincane ngaphansi kwesivalo. Kubukeka kuncane, kepha kuyimininingwane ehlukanisa umkhiqizo ocabangayo nosebenza nje. Ingabe ibamba ukujiya futhi idale i-puddle? Ngezinye izikhathi. Kuyisenzo sokulinganisa njalo.

Amasango Angempela Okukhiqiza kanye Nekhwalithi

Ukuvakashela isizinda sokukhiqiza, njengaleso esichazwe nge-EUR-ASIA COOKWARE ngesi-Taian, kubeka ithiyori endaweni efanele. Indawo engu-20,000㎡ enikezelwe kulokhu ikhuluma kakhulu. Isilinganiso—izingcezu eziyizigidi ezingu-15 ngonyaka—sisho ukuthi zinezinqubo. Kodwa isikali singaphinda sifihle amaphutha uma amasango ekhwalithi engenaso isihluku. Izigaba ezibalulekile engihlala ngizibheka ukuhlolwa kwangemva kokuthukuthela kanye nokuhlola okufanele. Ingilazi eshisayo, ngokwemvelo yayo, kufanele ibe nanoma yikuphi ukusika noma ukubhoboza okwenziwe ngaphambi kwenqubo yokushisa. Uma isithukuthele, ayikwazi ukushintshwa. Ngakho-ke, uma i-jig yokubhoboza ivaliwe ngesigamu semilimitha, iqoqo lonke lezivalo alisizi kuleyo modeli ethile yokupheka.

Ukugxila kwabo kokuthekelisa, ngaphezu kuka-90% abaya ezimakethe ezifana neJalimane, i-Italy, neJapan, kuwuphawu oluthembekile. Lezo zimakethe zinabathengisi nabathengi abazobuyisela imikhiqizo yesivalo esingahlali kahle noma esinebhamuza elingabonakali engilazini. Iphoqa ifekthri ukuthi igcine izindinganiso ezingase zibe ozikhethela kwenye indawo. Lesi sizinda yingakho ngingazethemba kakhulu ku-a isivalo sengilazi ithathwe kumthumeli-mpahla okhethekile onjalo ukuze uthole inzuzo ephezulu kuhhavini etafuleni umugqa. Bahlonishwe ngamaklayenti afunayo.

Okunye ukwehluleka engangihileleke kukho ekuqaleni kwakuwukucabanga ukuthi isivalo esiphumelele ukuhlolwa kokushaqeka okushisayo okujwayelekile (uhhavini ukuya emanzini ayiqhwa) ‘sasilungile itafula.’ Asizange sicabangele ukushisa okuhamba kancane, okusalayo endaweni ecinene yobumba eqhubeka ‘nokupheka’ isivalo ngemva kokususwa. Izivalo azizange ziqhekeke ngokushesha; baqala ukuphuka kwezinwele ngemva kwemizuzu engu-20 etafuleni. Leso kwakuyisifundo esibizayo ekuhloleni ngaphansi kwezimo zokusetshenziswa kwangempela, hhayi nje izimo zelebhu.

Okuthrendayo Kwedizayini kanye Nemibono Engalungile Yabasebenzisi

Ukuthambekela kwamanje yisivalo sengilazi esithi 'universal' noma 'multi-fit'. Umbono uyathandeka ekwenzeni izinto zibe lula: usayizi wesivalo esisodwa ulingana namadayamitha amaningana e-skillet noma epanini. Ngokombono wokukhiqiza nowokuthengisa, kuyiphupho. Ngokombono wokusebenza we kuhhavini kuya etafuleni zokupheka, ngokuvamile kuwukuvumelana. Isivalo somhlaba wonke asivamile ukudala isigxivizo esiqinile esidingekayo ukuze kulungiswe kahle kuhhavini. I-steam iyabaleka, isomise isitsha. Etafuleni, kuvame ukubukeka kabi futhi kungafaneleki. Ukuphishekela ukwenza kube lula kunganciphisa ukusebenza okubalulekile. Ngeluleka amabhrendi ukuthi asebenzise izivalo ezilingana kaningi emigqeni ye-stovetop-centric, kodwa agcizelele ezivalo ezinikelwe, ezilingana ngokunemba kunoma iyiphi ingxenye emakethe njenge-oven-to-table yangempela.

Elinye iphutha elivamile lomsebenzisi ukuhambisa isivalo esishisayo ngokuqondile sisuka kuhhavini siye endaweni ebandayo, emanzi. Ngisho nengilazi epholile kakhulu ingaphuka kulokho kushaqeka kwendawo. Umkhiqizo ungase ulinganiselwe wona, kodwa ukuphathwa kanzima. Ingxenye yomsebenzi wethu njengezingcweti ukulawula okulindelekile ngokusebenzisa imiyalelo ecacile yokusebenzisa—yize sazi ukuthi abantu abaningi abakaze bayifunde.

Isidingo sobuhle siyashintsha. Ingilazi ecacile ijwayelekile, kodwa ezinye izinhlobo zicela ukugqama (okumpunga kwentuthu, ithusi) noma amaphethini aphrintiwe/aqoshiwe. Ukwengezwa ngakunye kwethula izinselele ezintsha. Ingabe i-tint iyakuthinta ukumuncwa ukushisa? Ingabe i-etching idala iphuzu elibuthakathaka? Kuyindida yokuhlanganyela phakathi kwabaklami bomkhiqizo kanye nonjiniyela befekthri.

Isiphetho: Uphawu Lomkhiqizo Oxazululiwe

Ngakho-ke, yini ingxenye eyenziwe kahle kuhhavini kuya etafuleni izitsha zokupheka ezinezivalo uzizwa kanjani? Kuzwakala kucatshangelwa. Isivalo siphakama kahle, kungakhathaliseki ukuthi isitsha siyashisa noma siyabanda. Isibambo sipholile kamnandi noma, uma siyi-all-metal, siklanyelwe ukusetshenziswa nethawula (futhi isithombe sokumaketha sibonisa lokho ngokwethembeka). Ingilazi icace ngokungenasici, iwugqinsi ngokwanele ukuthi izwakale ikhulu, futhi ihlezi ngokuzethemba, nokuzinza kusisekelo sayo. Uma uyithepha, inendandatho ephansi, eqinile, hhayi i-ping encane.

Kungumphumela wezinqumo ezincane eziyinkulungwane ezenziwa abantu abaye babona ukwehluleka futhi baqonda i-physics. Ivamise ukuvela ochungechungeni lokuhlinzeka olusebenza ngokukhethekile, njengemboni egxile ekukhiqizeni izigidi zezivalo zengilazi ezimakethe zamazwe ngamazwe, lapho ukuwenza kungalungile kuba nemiphumela esheshayo. Umgomo akuwona nje umkhiqizo osinda kuhhavini; yilona elithuthukisa ngokweqiniso isiko lokuletha ukudla etafuleni, ngaphandle kwezimanga ezifihliwe noma izixwayiso ezingashiwongo. Lelo uphawu lokulinganisa lwangempela, futhi kunzima ukulishaya kunalokho ikhathalogi eminingi engathanda ukukholelwa.