Me ya kamata ku sani game da kayan dafa abinci na simintin ƙarfe?

(2022-06-09 06:47:11)

Yanzu mutane suna ƙara mai da hankali kan batun kiwon lafiya, kuma "cin" yana da mahimmanci a kowace rana. Kamar yadda ake cewa: “Cutar ta fito daga baki, bala’i na fitowa daga baki”, kuma cin abinci mai kyau ya sami kulawa sosai daga mutane. Kayan dafa abinci kayan aiki ne da babu makawa don girkin ɗan adam. Dangane da haka, kwararru daga Hukumar Lafiya ta Duniya sun ba da shawarar yin amfani da tukwane na ƙarfe. Tukwane na ƙarfe gabaɗaya ba su ƙunshi wasu sinadarai ba kuma ba za su yi oxidize ba. A cikin aikin dafa abinci da dafa abinci, tukunyar ƙarfe ba za ta narkar da abubuwa ba, kuma babu matsala ta fadowa. Ko da an narkar da abubuwan baƙin ƙarfe, yana da kyau ga ɗan adam sha. Masana na WHO ma sun yi imanin cewa dafa abinci a tukunyar ƙarfe ita ce hanya mafi kai tsaye don ƙara ƙarfe. A yau za mu koyi game da ilimin da ya dace game da tukunyar ƙarfe.

Abin da ake jefa baƙin ƙarfe cookware

Tukwane da aka yi da ƙarfe-carbon alloys tare da abun ciki na carbon fiye da 2%. Iron simintin gyare-gyare na masana'antu gabaɗaya ya ƙunshi 2% zuwa 4% carbon. Carbon yana wanzuwa a sigar graphite a cikin simintin ƙarfe, kuma wani lokacin yana wanzuwa ta hanyar siminti. Baya ga carbon, simintin ƙarfe kuma ya ƙunshi 1% zuwa 3% silicon, da phosphorus, sulfur da sauran abubuwa. Iron simintin gyare-gyare kuma ya ƙunshi abubuwa kamar nickel, chromium, molybdenum, jan karfe, boron, da vanadium. Carbon da silicon su ne manyan abubuwan da ke shafar microstructure da kaddarorin simintin ƙarfe.

Ana iya raba baƙin ƙarfen simintin zuwa:

Karfe mai launin toka. Abubuwan da ke cikin carbon yana da girma (2.7% zuwa 4.0%), carbon ɗin yana samuwa a cikin nau'i na graphite flake, kuma karayar launin toka ne, wanda ake magana da shi azaman ƙarfe mai launin toka. Ƙarƙashin narkewa (1145-1250), ƙananan raguwa a lokacin ƙarfafawa, ƙarfin matsawa da taurin kusa da carbon karfe, da kuma shayarwa mai kyau. Ana amfani da shi don kera sassa na tsari kamar gadon kayan aikin injin, Silinda da akwati.

Farin simintin ƙarfe. Abubuwan da ke cikin carbon da silicon ba su da ƙasa, carbon yafi wanzuwa a cikin nau'in siminti, kuma karaya fari ce mai launin azurfa.

Amfanin kayan girki na simintin ƙarfe

Abubuwan da ake amfani da su na kayan dafa abinci na simintin gyare-gyare shine cewa canjin zafi ya kasance ko da, zafi yana da matsakaici, kuma yana da sauƙin haɗuwa tare da abubuwan acidic yayin dafa abinci, wanda ke ƙara yawan baƙin ƙarfe a cikin abinci sau da yawa. Don inganta haɓakar jini da cimma manufar cika jini, ya zama ɗaya daga cikin kayan dafa abinci da aka fi so na dubban shekaru. Iron wanda gaba daya ba shi da shi a jikin dan Adam yana fitowa ne daga tukwanen karfe, domin tukwanen karfe na iya hada sinadarin karfe yayin dahuwa, wanda zai dace da jikin dan Adam ya sha.

Masana ilimin abinci na duniya sun nuna cewa simintin ƙarfe shine mafi aminci kayan dafa abinci a waje. Tushen ƙarfe galibi ana yin su ne da ƙarfen alade kuma gabaɗaya ba su ƙunshi wasu sinadarai ba. A lokacin da ake yin girki da girki, ba za a sami narkar da al'amura a cikin tukunyar ƙarfe ba, kuma ba za a sami matsalar faɗuwa ba. Ko da ƙarfen ƙarfe ne ke faɗowa, yana da kyau jikin ɗan adam ya sha. Tushen ƙarfe yana da sakamako mai kyau na taimako akan hana ƙarancin ƙarfe anemia. Sakamakon tasirin gishiri akan baƙin ƙarfe a ƙarƙashin zafin jiki, da ma rikici tsakanin tukunya da shebur, baƙin ƙarfen da ke cikin saman tukunyar yana raguwa zuwa foda tare da ƙananan diamita. Bayan jikin ɗan adam ya sha wannan foda, sai a juye su zuwa gishirin baƙin ƙarfe na inorganic a ƙarƙashin aikin acid na ciki, wanda hakan ya zama albarkatun ɗan adam na hematopoietic na jikin ɗan adam kuma suna yin tasirin warkewar su. Tallafin tukunyar ƙarfe shine mafi kai tsaye.

Bugu da kari, Jennings, marubuci kuma masanin abinci mai gina jiki a cikin Mujallar "Kyakkyawan Cin Abinci" na Amurka, ya kuma gabatar da wasu fa'idodi guda biyu na dafa abinci a cikin wok ga jikin ɗan adam:

1. Kuna iya amfani da ƙasan mai don dafa abinci a cikin kaskon simintin ƙarfe. Idan an yi amfani da kwanon ƙarfe na simintin gyare-gyare na dogon lokaci, daɗaɗɗen mai zai kasance a zahiri a saman ƙasa, wanda yake daidai da tasirin kwanon da ba ya sanda. Kar a rika yawan mai a lokacin dahuwa, don gudun kada a sha mai. Don tsaftace tukunyar ƙarfe, ba a buƙatar wanka, kawai a yi amfani da ruwan zafi da buroshi mai ƙarfi don tsaftace shi, kuma a bushe shi gaba ɗaya.

2. Simintin ƙarfe na gargajiya na iya guje wa yuwuwar tasirin sinadarai masu cutarwa a saman kwanon da ba na sanda ba. Frying ba tare da sanda ba yakan ƙunshi carbon tetrafluoride, wani sinadari da ke cutar da hanta, yana shafar girma, kuma yana iya haifar da ciwon daji. Akwai kuma binciken da ya nuna cewa wannan sinadari na iya sa mata su shiga cikin al'ada da wuri. Lokacin dafa abinci tare da kwanon da ba sanda ba, carbon tetrafluoride zai zama mai jujjuyawa zuwa iskar gas a yanayin zafi mai yawa, kuma jikin ɗan adam zai shaka tare da hayaƙin dafa abinci. Bugu da ƙari, saman kwanon da ba ya sanda yana da felu, kuma carbon tetrafluoride zai fada cikin abincin kuma mutane su ci su kai tsaye. Tushen ƙarfe na gargajiya ba su da wannan suturar sinadarai, kuma a zahiri babu irin wannan haɗari.