Lodge murfi tempered gilashin

Lokacin da kuka ji 'gilashin murfi mai zafi,' yawancin jama'a nan da nan suna ɗaukar wannan nauyi, simintin simintin ƙarfe tare da saman gilashin bayyananne. Amma a nan shi ne abin-wannan hoton tunanin sau da yawa yana haskakawa a kan ainihin aikin injiniya da abubuwan gazawa. Ba wai kawai guntun taurin gilashi ba; abu ne mai ɗaukar zafi na thermal shock, mai dacewa da hatimi, da kuma ma'anar damuwa akai-akai. Na ga tattaunawa da yawa akan daidaitawar kan layi akan kauri ko sunaye iri, sun rasa mahimman abubuwan aikin gefe, daidaita daidaito, da kuma yadda lissafin murfi a zahiri ke hulɗa tare da ƙayyadaddun ƙira na Lodge cookware. A nan ne labaran gaskiya, da matsalolin gaske suke rayuwa.

Muhimmin Ra'ayin Kuskure: Zazzaɓi Yayi Daidai da Rashin Gashi

Bari mu fara samun wannan madaidaiciya. Tempering yana ba da gilashin ƙarfinsa, yana haifar da matsi na yanayi. Amma kuma yana haifar da ma'aunin tashin hankali a cikin panel. Za a Lodge murfi tempered gilashin, Batun rauni kusan kusan ba shine tsakiyar panel a ƙarƙashin zafi kai tsaye-yana da gefuna, kuma musamman yankin miƙa mulki inda gilashin ya haɗu da taro na sarrafa ƙarfe ko gasket silicone. Na sami batches inda gilashin da kansa ya wuce kowane daidaitaccen gwajin tasiri, amma na kasa a filin saboda zoben manne karfe, lokacin da zafi da sanyi akai-akai, ya nuna rashin daidaito a gefen gilashin. Wannan batu ne na haɗin kai, ba batun ingancin gilashin ba. Ba za ku iya samo da'irar gilashin da'irar kawai ba kuma ku yi tsammanin zai yi aiki.

Wannan shine inda aiki tare da ƙwararrun masana'anta ke haifar da bambanci mai ma'ana. Kudin hannun jari EUR-ASIA COOKWAR CO., LTD. (https://www.glass-lid.com), misali. An gina dukkan ayyukansu a kusa da waɗannan takamaiman samfuran. Lokacin da kuke samarwa sama da guda miliyan 15 a kowace shekara, da farko don kasuwannin fitarwa tare da ƙayyadaddun buƙatun (tunanin takaddun shaida na GS na Jamus ko ƙa'idodin NF na Faransa), kuna haɓaka ƙima na daban don yanayin gazawa. Mayar da hankali ga ƙananan samfuran gilashin gida yana nufin sun iya ganin kowane juzu'i na a murfi gilashi gazawa, daga fashewar girgizar zafi wanda ya samo asali daga guntu mai gani a gefen bakin, zuwa wuraren damuwa da hatimin siliki mai girman girman da bai dace ba wanda ke da matse rabin milimita.

Annealing tsari ne wani baki akwatin. Idan aka yi shi da kyau, yana sauke damuwa na ciki daga yankewa da hako rami kafin gilashin ya shiga cikin tanderun zafi. Idan an kashe wannan sake zagayowar-watakila wutar tanderu tana da wuri mai sanyi, ko kuma an rage lokacin sake zagayowar don ƙara yawan kayan aiki-zaka sami damuwa ta ɓoye. Murfin na iya aikawa da kyau, ya wuce gwajin girgiza mai zafi, amma sai ya farfashe a kan murhu abokin ciniki yayin amfani na uku saboda ragowar damuwa a ƙarshe ya sami wurin sakin. Fatalwa ce a cikin injin wanda kawai ke nunawa tare da ƙara da lokaci.

Haɗe-haɗen Hannu: Maɗaukakin Damuwa na Gaskiya na Duniya

Idan dole ne in nuna maƙasudin gazawa guda ɗaya na gama gari don a masauki murfi gilashin, hannunka ne. Ba kullin kanta ba, amma hanyar haɗawa. Ma'auni na masana'antu shine karfen karfe wanda ke wucewa ta rami da aka haƙa a cikin gilashin, an tsare shi da goro kuma sau da yawa silicone ko phenolic washers. Ka'idar ita ce mai sauƙi: matattarar wanki kuma yana ba da damar fadadawa. Gaskiyar ta fi muni.

Mun yi nazarin gazawar kan adadin dawowa ga abokin ciniki na Turai. Murfi sun fashe a ramin ramin. Nan da nan zato ya yi yawa a masana'antar. Amma bayan dubawa, karfin goro ya kasance cikin ƙayyadaddun bayanai. Mai laifin shine kayan wanki. Silicone na asali ya zama ƙasa da juriya bayan an maimaita bayyanar da tururi da zafi mai zafi, a ƙarshe yana matsawa har abada. Wannan ya canza cikakkiyar damuwa ta haɓakar zafi kai tsaye zuwa gefen gilashin ramin. Gyaran ba shine ya ba da umarni mafi girman iko ba; shi ne ya samo mafi girma-sa, mai zafi-tsayayyen fili silicone ga waccan wanki. Karamin bangaren da ke biyan dinari, yana bayyana tsawon rayuwar samfurin gaba daya.

Wasu masana'antun, kamar EUR-ASIA COOKWARE, wataƙila suna da jigs da matakai musamman don wannan. Tare da tushen samar da 20,000㎡ da ingantaccen fitarwa, za su iya samun damar haɓaka wannan matakin. Za su iya yin amfani da bushing karfe mai walƙiya a cikin rami don rarraba kaya, ko wani takamaiman tsari na ƙarar matakai biyu bayan da gilashin ya yi zafi don daidaita yanayin zafinsa. Waɗannan cikakkun bayanai ne kawai da kuke koya daga yin shi a sikeli da ma'amala tare da dawowar. Ba a cikin kowane takamaiman takarda ba.

Shock thermal and the Preheated Lid Debating

Akwai nasiha mai tsayin daka tana yawo a kusa: koyaushe sai a fara zafi da murfin gilashin da kasko. Hankali yana da sauti - rage bambancin zafin jiki. Amma a aikace, ya fi nuanced. Mahimmin mahimmanci shine yawan canjin zafin jiki, ba kawai delta ba. A murfi gilashi don simintin ƙarfe na salon Lodge yana fuskantar ƙalubale na musamman: ƙarfe na ƙarfe yana zafi a hankali amma yana riƙe zafi sosai. Idan ka sanya murfin zafin daki akan kasko mai zafi mai zafi, tsakiyar gilashin yana samun dumbin zafi, nan take ya kwarara daga tururi da zafi mai haskakawa, yayin da kewayen, musamman gefuna da ke manne da ƙarfe, ya kasance mai sanyaya. Wannan gradient zai iya ƙetare juriyar girgiza zafin zafin da aka ƙera ta gilashin, yawanci ana ƙididdige shi a kusa da 220°C zuwa 250°C.

Na tuna wani gwaji da muka yi, muna yin kwaikwayon yanayin dafa abinci mafi muni: an ciro murfi daga cikin kwandon shara mai sanyi an sanya shi a kan kwanon rufi a tafasa. Adadin gazawar ya yi tsalle da kashi 30% idan aka kwatanta da murfi da ke farawa da zafin jiki. Darasin ba shine don faɗakar da masu wanki ba (suna da kyau), amma don fahimtar cewa ƙayyadaddun ƙayyadaddun samfurin ya wanzu a cikin lab. Zagi na ainihi shine gwajin gaskiya. Ƙirar ƙira mai ƙarfi ta ƙididdige wannan ta hanyar tabbatar da zafin jiki na musamman ko da, don haka jurewar damuwa iri ɗaya ce a duk faifan. Wannan shine inda daidaiton masana'anta ke da mahimmanci. Wurin da ke da tsattsauran tsarin sarrafa wutar lantarki zai sami ƴan abubuwan da suka gaza a ƙarƙashin irin wannan halayen mai amfani maras tabbas.

Wannan kuma ya danganta a cikin abun da ke cikin gilashin kanta. Borosilicate sau da yawa ana ɗaukarsa azaman mafi girman zaɓi don ƙarancin haɓakar zafi. Amma ga kasuwa-kasuwa, m masauki murfi gilashin, soda-lemun tsami gilashin zafi ya fi kowa. Yana da arha, yana fushi zuwa taurin saman sama, kuma lokacin da aka tsara shi da kyau don aikace-aikacen, ya isa sosai. Mabuɗin jumla an tsara shi yadda ya kamata. Yana nufin sanin ainihin ƙididdiga na faɗaɗawa da ƙirar ƙirar ƙarfe don ɗaukar shi. Ƙoƙarin canzawa zuwa borosilicate akan ƙirar da aka gina don soda-lemun tsami na iya haifar da sababbin abubuwan rufewa, kamar yadda girman girma ya bambanta.

Geometry na Dome da Gudanar da Namiji

Tsayin dome na a gilashin murfi ba kawai don ƙaya ko ƙarar tukunya ba. Kayan aiki ne na farko don sarrafa nama. Dome mai tsayi yana haifar da condensate don ɗigowa ƙasa da sauri, mai yuwuwa nesa da abinci. Ƙaƙƙarfan kubba na iya haifar da ɗigon ruwa da yawa su fito su faɗo kai tsaye zuwa saman dafa abinci. Don murfi Lodge, wanda sau da yawa yana zaune a kan zurfin skillet ko tanda Dutch, bayanin martaba na dome yana buƙatar yin aiki tare da manyan ganuwar dafa abinci.

Muna da wani aiki inda abokin ciniki ke son murfi mai ƙarancin ƙima don ajiya mai kyau. Samfuran na farko sun haifar da tasirin ruwan sama a ciki-manyan ɗigon ruwa koyaushe suna faɗowa a cikin braise, yana sa ba zai yiwu a sami ragi mai kyau ko raguwa ba. Ya shayar da tasa. Maganin ba canjin kayan abu bane, amma na lissafi ne. Mun ƙara ɗan ƙaramin lanƙwasa na ciki kusa da koli na kubba. Wannan ya canza yanayin tashin hankali na fili na condensate, yana jagorantar shi zuwa gefuna. Dalla-dalla ne wanda ba za ku taɓa lura ba sai dai idan kuna nema, amma ya canza ainihin aikin murfin. Wannan shine nau'in R & D wanda ke faruwa a filin masana'anta, ta hanyar gwaji da kuskure, ba kawai a cikin samfurin CAD ba.

Wani masana'anta da ke cikin wannan alkuki, kamar EUR-ASIA COOKWARE CO., LTD., Tare da ƙwarewar su a cikin nau'ikan iri daban-daban. murfi gilashi samfuran, za su sami ɗakin karatu na ƙirar dome don aikace-aikace daban-daban. Kwarewarsu ta fitar da su zuwa kasuwanni daban-daban na nufin sun dace da yanayin murfi don salon dafa abinci daban-daban na yanki-watakila doguwar dome don kasuwar Turai inda braising ya zama ruwan dare, da bayanin martaba na daban don sauran amfani. Wannan ilimi mai amfani, wanda ke motsa aikace-aikacen shine ke raba mai siyar da kasida daga mai samar da mafita.

Kallon Tambarin: Abin da Takaddun shaida ke nufi da gaske

Lokacin da ka ga a Lodge murfi tempered gilashin samfurin, musamman daga mai fitar da ƙara, takaddun shaida suna ba da labari. CE, LFGB, FDA...ba kawai lambobi ba ne. Don gilashi, LFGB (ma'aunin amincin abinci na Jamus) yana da ƙarfi musamman akan sakin ƙarfe mai nauyi daga kowane tawada da aka buga ko enamels akan saman gilashin. Idan murfin yana da fentin iyaka ko tambari, wannan tawada yana buƙatar a tsara shi kuma a harba shi a yanayin zafi da ke haɗa shi da gilashin ba tare da barin abubuwan da za su iya ƙaura ba.

Na ga gazawa a nan waɗanda ba su da alaƙa da amincin gilashin. An ƙi wani tsari saboda tawada bakin iyaka, lokacin da aka yi gwajin wankin acetic acid (kwaikwaiyon abincin acidic), ya nuna sakin gubar. Matsalar ta kasance a cikin rukunin masu samar da tawada. Wannan shi ne inda masana'anta a tsaye ko masana'anta masu sanin ƙimar duba su ke da gefe. Tushen samar da su a Yankin Ci gaban Fasaha na Fasaha na Shandong yana ba da shawarar saitin da aka tsara don bin ka'ida. Sarrafa ƙarin sarkar samar da kayayyaki, ko aƙalla samun tsauraran matakan bincike na kayan shigar da kaya, yana hana waɗannan abubuwan ban mamaki na ƙasa. Ba abin ban sha'awa ba ne, amma shine abin da ke tabbatar da cewa fitarwa na shekara-shekara na guda miliyan 15 ba ya zama abin tunawa.

A ƙarshe, yana da daraja la'akari da ƙayyadaddun dabaru. Samar da wannan sikelin don kasuwanni daga Brazil zuwa Japan yana nufin sarrafa yanayin shimfidar wurare daban-daban, buƙatun fakitin dillali, har ma da tsammanin mabukaci game da ji da nauyi. The gilashin murfi wanda ke aiki daidai a cikin ɗakin dafa abinci na Jamus ana iya ɗaukarsa haske sosai ko arha-ji a wata kasuwa, yana haifar da gyare-gyare a cikin kauri ko ƙira. Wannan ba wasa ba ne mai girman-daya-duk, har ma da alama mai sauƙi. Ƙwarewar ta ta'allaka ne a cikin kewaya waɗannan bambance-bambancen yayin kiyaye ainihin abin dogaro, amintaccen aiki. Wannan shine ainihin alamar ƙwararren, irin zurfin da kuke samu a cikin kamfani wanda ba kawai gilashin gilashi ba, amma yana yin gilashi don wannan takamaiman dalili.