Shin yana da kyau a yi shayi a cikin athermos kofin?Ya kamata abin sha na hunturu ya zama kumfa?
Amsa: A lokacin sanyi, mutane da yawa suna son yin shayi a cikin kofi na thermos, don su iya shan shayi mai zafi a kowane lokaci, amma yana da kyau a yi shayi a cikin kofi.thermos kofin?
CCTV "Tips Life" sun gudanar da gwaje-gwaje masu alaƙa ta hanyar Makarantar Tea da Kimiyyar Abinci da Fasaha ta Jami'ar Aikin Noma ta Anhui.Masu gwajin sun zaɓi nau'i biyu na koren shayi na adadin adadinsu, sun sanya su a cikin kofin thermos da kofin gilashi bi da bi, sannan a dafa su na mintuna 5, mintuna 30, awa 1, da 2 hours., 2 sassan miya na shayi bayan 3h an bincika.
Abin da ke sama shine miyar shayi a cikin kofin thermos, sannan kasan miyan shayi a cikin kofin gilashi
Gwaje-gwaje sun nuna cewa bayan an jika ganyen shayi a cikin zafin jiki na dogon lokaci a cikin kofi na thermos, ingancin zai ragu sosai, miya zai zama rawaya, ƙanshin zai zama cikakke kuma mai ban sha'awa, haka ma yanayin zafi zai karu. muhimmanci.Abubuwan da ke aiki a cikin miya na shayi, kamar bitamin C da flavonols, an kuma rage su.Ba wai kawai koren shayi ba, har ma da sauran teas ba a ba da shawarar a dafa su a cikin kofin thermos ba.
Baya ga shayi, abubuwan sha masu gina jiki irin su madara soya, madara, da madara, ba a ba da shawarar amfani da kofuna na thermos na bakin karfe don adana dogon lokaci ba.
Gwajin ya gano cewa bayan sanya garin madara mai zafi da madara mai zafi a cikin kofin thermos na tsawon awanni 7, adadin kwayoyin cutar ya canza sosai, kuma ya karu sosai bayan sa'o'i 12.Wannan shi ne saboda madarar waken soya, madara da sauransu suna da wadataccen abinci mai gina jiki, kuma idan aka adana su a yanayin da ya dace na dogon lokaci, ƙwayoyin cuta za su ninka, kuma yana da sauƙi don haifar da ciwon ciki, gudawa da sauran alamun ciki bayan sha.
Kula da siye
Lokacin siyan kofuna na thermos bakin karfe, zaku iya lura cewa wasu samfuran suna cewa 304, 316, 316L bakin karfe.Menene ma'anar wannan?
Bayanin samfur nau'ikan kofin thermos iri biyu akan wani dandamali
Da farko, bari muyi magana game da ka'idar aiki na kofin thermos.Kofin thermos na bakin karfe yana da tsari mai ninki biyu.Tankin ciki da nau'i biyu na bakin karfen da ke jikin kofin ana waldasu a hade su su zama fanko.Zafin da ke cikin kofin ba a sauƙaƙe daga cikin akwati ba, yana samun wani tasirin adana zafi.
Lokacin amfani da bakin karfe na kwandon thermos kai tsaye yana hulɗa da ruwaye kamar ruwan sanyi da ruwan zafi, abubuwan sha, da sauransu, kuma yawan jiƙan shayin alkaline, ruwa, abubuwan sha, da abubuwan sha masu zafi na dogon lokaci yana da ɗanɗano kaɗan. babba.Wadannan ruwaye suna da sauƙin lalata tanki na ciki da sassan da aka yi masa walda, ta haka yana shafar rayuwar sabis da aikin tsaftar samfurin.Saboda haka, ya kamata a zaɓi kayan bakin karfe tare da juriya mai ƙarfi.
Karfe 304 yana daya daga cikin bakin karfe da aka fi sani da bakin karfe, wanda aka fi sani da bakin karfen abinci, huldar al'ada da ruwa, shayi, kofi, madara, mai, gishiri, miya, vinegar, da sauransu ba matsala.
316 karfe an kara inganta a kan wannan (sarrafa rabo na datti, ƙara molybdenum), kuma yana da karfi lalata juriya.Bugu da ƙari, mai, gishiri, miya, vinegar da shayi, yana iya tsayayya da nau'in acid mai karfi da alkalis.316 bakin karfe ana amfani dashi a masana'antar abinci, kayan aikin agogo, masana'antar harhada magunguna da kayan aikin tiyata, farashin samarwa ya fi girma kuma farashin ya fi girma.
316L karfe ne low-carbon jerin 316 karfe.Bugu da ƙari, yana da halaye iri ɗaya kamar karfe 316, yana da kyakkyawan juriya ga lalatawar intergranular.
Lokacin zabar samfur, zaku iya yin cikakken hukunci dangane da bukatunku da aikin farashi, kuma zaɓi samfurin da ya dace.
Lokacin aikawa: Fabrairu-17-2023