kwalbar gilashin bakin kofa da murfin karfe

Lokacin da akasarin mutane suka ji 'tukun gilashin kofa da murfi na ƙarfe', suna ɗaukar hoto mai sauƙi. A zahiri, waccan kalmar, musamman 'kofa', tana nuna mahimmin ma'auni mai mahimmanci a cikin juriyar girgiza zafi - ƙayyadadden ƙayyadaddun da ke raba kwalba mai kyau daga waɗanda ba za su fashe ba lokacin da kuka zuba tafasasshen ruwa a cikinsu. Ba wai kawai game da kamanni ba; game da tsira daga sterilizer zuwa kayan abinci. Yawancin masu shigo da kaya suna ratayewa akan ƙira da farashi kowace raka'a, suna yin haske akan kimiyyar kayan da ke tabbatar da jaruntaka. Na ga an dawo da oda saboda gilashin 'mai zafin rai' ba zai iya sarrafa ma'aunin zafi ba, gazawar da sau da yawa ke komawa zuwa madaidaicin madaidaicin madaidaicin kofa tsakanin jikin gilashin da abokin hatiminsa, murfin karfe.

Ƙofar Ba Lamba ba ce kawai

Ma'anar wannan bakin kofa ba ta da kyau. Ba adadi ɗaya ba ne a faɗin masana'antu. Za a gilashin kwalba wanda ake nufi don gwangwani mai zafi, ƙila ƙila yana tsayayya da ΔT na 120°C. Ga wanda aka ƙaddara don ajiyar bushewa, zai iya zama ƙasa. Matsalar ita ce, masana'antu da yawa za su yi da'awar juriya mai zafi ba tare da samar da ka'idar gwajin ba. Shin an gwada ta ta amfani da ma'aunin ISO 718 don kayan dafa abinci, ko hanya mafi sauƙi, mara ƙarfi a cikin gida? Bambancin yana da girma. Na tuna wani tsari na abokin ciniki na Turai inda tulun suka yi gwajin gwajin ruwa mai zafi da sanyi amma sun kasa yin amfani da gaske a duniya lokacin da aka sanya tukunyar sanyi kai tsaye a cikin ƙaramin tanda don aikin yin burodi. Batun gazawa? Takamaiman bayanin yanayin zafi na wannan yanayin ya zarce ainihin madaidaicin, bakin gilashin.

Wannan shi ne inda karfe murfi ya zama mai haɗa baki, ba kawai rufewa ba. Dole ne a yi la'akari da ƙayyadaddun haɓakar haɓakar thermal tsakanin gilashin borosilicate ko soda-lime da murfin tinplate ko aluminum. Idan sun faɗaɗa kuma sun yi kwangila a farashi daban-daban yayin sarrafawa, ko dai kuna samun gazawar hatimi ko, mafi muni, karyewar damuwa a gefen gilashin. Auren kayan ne. Na yi aiki tare da masu samar da kayayyaki waɗanda ke ɗauke da su azaman sassa daban-daban, wanda babban kuskure ne. Filin rufewa a cikin gaskat ɗin murfi shima yana da nasa madaidaicin jurewa zafi, ƙirƙirar tsarin abubuwa uku waɗanda ke buƙatar daidaitawa.

Ga furodusa kamar Farashin jari na EUR-ASIA COOKWAR CO., LTD, wanda tushen samar da shi a babban yankin fasaha na Shandong yana fitar da murfin gilashi sama da miliyan 15 da samfuran da ke da alaƙa a kowace shekara, samun wannan dama a sikelin shine ainihin ƙalubale. Mayar da hankali ga kasuwannin fitar da kayayyaki kamar Jamus da Poland na nufin samfuran su na yau da kullun suna fuskantar tsattsauran ra'ayi na masu siyan Turai. Waɗannan masu siye ba kawai suna karɓar takaddun takamaiman ba; suna duba tsarin kashe wuta a cikin tanderun wuta. An gina bakin kofa yayin quenching-sauri da sauri wanda ke sanya saman gilashin cikin matsawa. Idan yanayin zafin jiki ko matsatsin iska ya ƙare ta ɗan ƙaramin gefe, sakamakon yanayin damuwa bai isa ba, kuma madaidaicin madaidaicin tulun ya ragu.

Seling: Interface Inda Ka'idar ta Haɗu da Ayyuka

Lokacin gaskiya shine hatimi. Kuna iya samun cikakkiyar kwalba da murfi cikakke, amma idan wurin rufewa-'ƙarshen' akan bakin gilashin gilashin-yana da rashin daidaituwa na microscopic daga gyare-gyare ko niƙa, za ku sami yabo. Murfin karfen murfi dole ne ya haɗa wannan ƙare daidai. Batu ɗaya mai tsayin daka da muka ci karo da ita ita ce ta rufewa. Bayan an cika zafi, tulun ya yi sanyi, yana ɗaukar sararin sama kuma ya ja murfin ƙasa. Idan bakin gilashin yana da ko da wani wuri mai tsayi kaɗan, madaidaicin murfin ƙarfe ba zai iya gudana daidai gwargwado don cike gibin. Sakamakon shine hatimi mai rauni wanda ke fitowa da wuri.

Mun koyi wannan ta hanyar raɗaɗi na kwalba 500ml. Sun rufe da kyau a cikin binciken QC na masana'anta tare da ma'aunin injin. Amma bayan jigilar kaya zuwa yanayi mai ɗanɗano, kashi mai mahimmanci ya ɓace hatimi. An gano mai laifin zuwa ga faifan gilashin. Ba santsi ba ne a ma'anar macro, amma ƙananan bayanan martaba. Maganin ba shine mafi gogewa ba, wanda zai iya raunana gefen gefen, amma yana da ƙarfi sosai akan yanayin ƙirjin da latsawa yayin ƙirƙirar tulun. Gyaran tsari ne, ba gyara abubuwa ba.

Wannan shine dalilin da ya sa ziyartar kayan aiki yana da mahimmanci. Kunna https://www.glass-lid.com, kun ga iyawa - ma'auni, kasuwannin fitarwa. Amma a ƙasa, kuna kallon mai aiki a tashar rufewa. Shin suna duba karfin jujjuyawar injin capping ɗin kowace awa? Shin akwai ruwan wanka don gwada hatimin hatimi bisa tsarin ƙididdiga? Anan ne alkawarin a kwalbar gilashin bakin kofa da murfin karfe tsarin ya zama samfur na gaske, mai iya jigilar kaya. EUR-ASIA ta ambaton samar da ƙananan zuwa manyan samfurori yana magana da wannan gradient na sarrafawa; Layi mai tsayi a gare su yana nufin dubawa ta atomatik na ƙwanƙolin gilashi da ma'ajin sarrafa yanayi don mahallin rufewa.

Kasawar da ke Sanar da Tsarin

Ba kowane gwaji ke aiki ba. An sami turawa 'yan shekarun baya don yin nauyi mai nauyi a cikin gilashin gilashi don adanawa akan jigilar kaya. Mun gwada zane tare da bangon bakin ciki amma mun kiyaye diamita iri ɗaya. Yayin da a fasaha ta wuce gwajin madaidaicin zafin jiki a cikin dakin gwaje-gwaje (kwatsam, firgita guda), ya gaza cikin juriya. Maimaita zagayowar zafi, kamar waɗanda ke cikin injin wanki, sun haifar da gajiya. Murfin ƙarfe, yanzu yana aiki akan tsari mara ƙarfi, zai murguda baki a hankali akan lokaci. Yanayin gazawar ba mai ban mamaki ba ne, amma karuwa a hankali a ƙimar gazawar hatimi bayan zagayowar 20-30. Ya koya mana cewa bakin kofa ba wai don taron kashe-kashe ba ne kawai; na samfurin gabaɗayan damuwa na rayuwa.

Wani ramin gama gari shine ɗaukan duka karfe murfi daidai suke. Plating yana da mahimmanci ga hulɗar abinci da juriya na lalata. Murfin tinplate mai lacquered don kiyaye acidic ya bambanta da murfin aluminum don busassun kaya. Mun taɓa samo murfi daga sabon mai siyarwa don layin gwangwani. Gilashin yana da kyau, filin rufewa daidai ne, amma lacquer a cikin murfi yana da ɗan ƙaramin zafin canjin gilashin. Lokacin cika zafi, ya yi laushi kawai don ƙyale tururin acidic yayi ƙaura da kai hari akan ƙarfen da ke ƙasa, wanda ke haifar da lalata ƙugiya da gazawar hatimi bayan watanni. Gilashin gilashin babu laifi, amma tsarin ya gaza.

Waɗannan gazawar suna nuna dalilin da yasa kamfanoni masu haɓaka haɓakawa, kamar EUR-ASIA, waɗanda ke ɗaukar duka murfin gilashin mai zafi (wani maɓalli da kanta) da kuma samar da kwalba mai alaƙa, suna da fa'ida. Suna sarrafa ƙarin masu canji na tsarin. Lokacin da aka yi murfi da tulu a cikin yanayi iri ɗaya, magance matsalar yana da sauri. Ba a makale a cikin wasan zargi tsakanin mai siyar da gilashi da mai siyar da murfi, wanda zai iya dakatar da aikin.

Haƙiƙanin Fitarwa: Ma'auni azaman Maƙasudin Motsawa

Siyar wa Jamus da Brazil da Koriya ta Kudu yana nufin kewaya ƙa'idodi na yau da kullun, na yau da kullun da na yau da kullun. Kasuwar Jamus na iya buƙatar tabbatarwa da LFGB da takamaiman gwajin girgiza zafi, yayin da mai siye a Brazil na iya ba da fifikon juriya na tasiri akan matsanancin hawan keke. Ƙofar ta haka ta zama manufa mai sassauƙa. Ga mai samarwa, wannan yana nufin samun sassaucin aikin injiniya don daidaita tsarin zafin jiki ko batch ɗin abun gilashin don matsar da yanayin aikin. Ba girman-daya-ya dace-duka ba.

Wannan shine inda kididdigar fitarwa na 90% na EUR-ASIA ya zama shaida ga daidaitawar su. Sarrafa dabaru da ƙayyadaddun bayanai na manyan dozin dozin manyan ƙasashen da ake fitarwa suna ba da ƙarin fahimtar buƙatu. Ba wai kawai yin tulu mai ƙarfi ba ne; game da rubuta tsarin don tabbatar da shi, batch bayan tsari. Takardun - rahotannin gwaji, takaddun shaida, da kuma binciken masana'antu-yana da yawa na samfurin kamar gilashin kanta. Mai siye daga Switzerland zai rarraba wannan takarda tare da irin ƙarfin da suka shafi samfurin jiki.

A ƙarshe, tattaunawar game da kwalbar gilashin bakin kofa da murfin karfe tsarin ya ƙare da aminci. Yana da game da isar da kwantena wanda ke yin aiki ba tare da gani ba. Kada mai amfani ya yi tunani game da matsananciyar zafi ko hatimi mutunci. Lokacin da suka buɗe kantin sayar da kayan abinci a shekara guda bayan haka, hatimin ya kamata har yanzu ya kasance a ɓoye, ana adana abubuwan ciki. Samun wannan ganuwa shine hadaddun, aiki mara kyau na ayyana, gwaji, da sarrafa ƙofa a kowane mataki-daga tanderu a cikin Taian City zuwa ɗakin dafa abinci a Copenhagen. Ba shi da ƙarancin ƙima guda ɗaya da ƙari game da rashin jurewa, cikakken aiwatar da ƙa'idodin da aka sani, wanda galibi shine aiki mafi wahala.