Hams irin na yammacin duniya suna da dabarun sarrafawa na musamman, kuma ana amfani da dabarun sarrafawa daban-daban don samarwa da sarrafa hamma daban-daban. Misali, wasu kayan naman alade suna buƙatar shan taba, yayin da wasu ba sa. Dabarun sarrafawa gama-gari don naman alade irin na Yamma sun haɗa da maganin ƙarancin zafin jiki da allurar brine.
Fasahar warkewar ƙananan zafin jiki
A cikin aikin sarrafa nama, don tabbatar da cewa naman yana da taushi, dole ne a tabbatar da cewa kayan naman suna cikin yanayin zafi kadan, zafin jiki ba zai iya zama sama da 15 ℃ ba. Yin amfani da fasahar warkar da ƙananan zafin jiki na iya hana haifuwa na ƙwayoyin cuta yadda ya kamata, don tabbatar da aminci da taushin kayan nama, musamman a lokacin rani lokacin da yanayin zafi ya fi zafi, ta yanayin yanayin zafi mai zafi, kayan nama suna da saurin lalacewa. da ruɓewa, madaidaicin aikace-aikacen fasahar warkewa mai ƙarancin zafin jiki na iya guje wa samfuran da ke fama da cutar tabarbarewar samfurin yadda ya kamata. Misali, fasahar sarrafa naman alade na Lyonnaise, ta hanyar aikace-aikacen ƙarancin zafin jiki, ƙarancin gishiri, fasahar warkewa, ba wai kawai rage girman tsarin samarwa ba, har ma don ƙara haɓaka amincin samfur.
Allurar Brine
Fasahar allura ta Brine ba zata iya rage lokacin warkewar kayan nama ba, har ma da rage farashin magani da inganta taushi da yawan amfanin nama. Maganin gargajiya na kayan nama yakan ɗauki busassun waraka ko jiƙa, amma fasahar allurar brine ita ce a yi amfani da injunan allura na musamman don shigar da ruwa mai warkewa a cikin ɗanyen nama ta allurar allura don yin magani.
Ta hanyar nazarin kwatancen aikin ruwa na naman alade, ƙarfin ƙarfi, launi da sauran al'amura, an tabbatar da cewa fasahar allurar brine ba za ta iya inganta ingancin naman alade kawai ba, amma kuma ta bayyana ƙimar allurar brine da rabon manne mai abinci.
Fasaha tumbling
A yayin da ake yin amfani da fasahar allurar brine, domin a kara tabbatar da cewa za a iya rarraba bishiyar a cikin kayayyakin nama, don tabbatar da ingancin sarrafa kayayyakin naman, ya zama dole a yi amfani da fasahar tumbling. Vacuum tumbling fasaha shine ainihin amfani da kayan aikin injiniya, kneading, kokawa, mirgina kayan nama, hanzarta shigar da marinade don tabbatar da cewa za'a iya rarraba shi daidai a cikin nama, kuma a lokaci guda, yana iya lalata fiber nama, inganta taushin nama don tabbatar da cewa kayan naman sun ɗanɗana lokaci guda, da haɓaka yawan amfanin ƙasa. Bugu da kari, domin hana haifuwa na microorganisms a cikin nama kayayyakin, da drum na injin tumbling an ƙera a matsayin vacuum, wanda zai iya hana haifuwa na microorganisms yadda ya kamata, da kuma nama abu ne mafi kumbura a karkashin m jihar. don haka ruwan marinade ya kasance cikakke tare da kayan nama ta hanyar tumbling, latsawa da sauran ayyuka, don tabbatar da cewa marinade ya kasance daidai. A karkashin aikin injin tumbler, sunadaran da ke cikin kayan nama ya zo cikin cikakkiyar hulɗa tare da brine, wanda ke inganta narkewar furotin, yana ƙara haɓaka tsakanin sassan nama, kuma yana inganta ingancin nama.
Fasahar Tenderization
Ƙaunar kayan nama alama ce mai mahimmanci na dandano samfurin. Yayin da bukatar da mutane ke yi na dandana kayan nama ke karuwa, bincike na yanzu kan fasahar tenderization na kayayyakin nama yana kara zurfafawa.
Akwai hanyoyi da yawa na tausasa nama, irin su hanyar motsa jiki, hanyar motsa jiki, hanyar enzyme tenderization da sauran hanyoyin da fasaha. Ƙarfafa wutar lantarki hanya ce ta amfani da wutar lantarki don tada gawa, wanda zai iya haɓaka ƙimar glycolysis na nama yadda ya kamata, hanzarta saurin taurin tsoka, don guje wa ƙanƙara mai sanyi na nama, ta haka ne za a gane taushin nama. Bugu da ƙari, ana iya raba enzymes da aka yi amfani da su a cikin hanyar ƙaddamar da ƙwayar enzyme zuwa ƙananan ƙwayoyin cuta da kuma endogenous tenderizing enzymes.
Fasahar Wuta
Fasahar shingen shinge na da nufin magance matsalar rubewa da tabarbarewar kayayyakin nama a harkar noma da sarrafa su da sufuri da kuma tallace-tallace, kuma babban ka'idarta ita ce amfani da dabarun kiyaye sabo daban-daban don guje wa lalacewa da tabarbarewar nama daga samarwa da sarrafa su. zuwa tallace-tallace, wanda ke da aikin tsawaita rayuwar rayuwar kayayyakin nama. A cikin aiwatar da aikace-aikacen fasahar shinge na yanzu, akwai nau'ikan abubuwan shinge fiye da 50 da ke da hannu, kamar ƙimar pH, zafin jiki, matsa lamba, masu kiyayewa, marufi na kwandishan, da sauransu bisa ga abubuwan shinge daban-daban da ka'idodin kiyayewa, hanyoyin adanawa. an rarraba su, kuma ka'idodin kiyayewa da aka saba amfani da su sun haɗa da rage ayyukan ruwa, maganin zafin jiki, ƙarancin sanyi ko daskarewa, da ƙari na abubuwan adanawa, da dai sauransu. Babban ƙa'idar ita ce amfani da dabaru iri-iri na kiyayewa don guje wa lalata kayan nama. daga samarwa da sarrafawa zuwa tallace-tallace, wanda ke da tasirin tsawaita rayuwar kayayyakin nama. Abubuwan shinge daban-daban akan rawar ƙwayoyin cuta a cikin samfuran nama a cikin sassa daban-daban, lokacin da abubuwan shinge fiye da ɗaya ke aiki tare, tasirin kiyaye shi ya fi ƙarfi fiye da rawar shinge kawai. A cikin ainihin sarrafa kayan nama, ta hanyar haɗin kai mai ma'ana na abubuwan shinge daban-daban, na iya taka rawa mai mahimmanci wajen tabbatar da ingancin abinci da aminci.
Fasahar Taba Sigari
A cikin fasahar shan taba na gargajiya, rashin isasshen konewar gawayi zai haifar da wasu matsalolin tsaro, sannan kuma za ta yi wani tasiri a kan muhallin da ke kewaye, kuma sinadarin benzopyrene da polycyclic aromatic hydrocarbons da aka samar yayin aikin shan taba kuma zai yi tasiri ga lafiyar dan Adam. Tare da ci gaba da zurfafa bincike kan fasahar sarrafa nama, an haɓaka fasahar shan taba kuma an inganta ta zuwa wani ɗan lokaci, alal misali, aikace-aikacen ɗanɗano mai kyafaffen, ruwa mai kyafaffen, da hanyar shafa kai tsaye da hanyar fesa, wanda ya canza sosai. hanyar shan kayan nama da kuma magance matsalolin rashin lafiya da rashin lafiya na tsarin shan taba na gargajiya. Alal misali, ana iya amfani da shan taba mai sanyi don sarrafa naman alade na kashi, wanda zafin jiki ya buƙaci a sarrafa shi a 30-33 ℃ kuma ana buƙatar naman alade don 1-2 kwanaki da dare yayin aikin shan taba.
Lokacin aikawa: Juni-13-2024