Ajiye abincin teku a cikin sanyi

Ana amfani da wurin ajiyar abinci mai sanyi na teku wajen adana kayayyakin ruwa, abincin teku, da sauransu.

Yanayin zafin nau'ikan ajiyar abinci daban-daban ba iri ɗaya bane, amma gabaɗaya yana tsakanin -30 da -5°C.

Rarraba ajiyar abinci mai sanyi na teku:

1. Ajiye abincin teku a cikin sanyi

Zafin ajiyar abincin teku ya bambanta dangane da lokacin ajiya:

① Ana amfani da wurin ajiyar sanyi mai kewayon zafin jiki na -5 ~ -12℃ galibi don jujjuyawar lokaci da ciniki na abincin teku sabo.

Lokacin ajiya gabaɗaya shine kwana 1-2. Idan ba a aika abincin teku cikin zagayowar kwana 1-2 ba, ya kamata a sanya abincin teku a cikin injin daskarewa mai sauri don daskarewa cikin sauri.

② Firji mai zafin jiki na -15 ~ -20°C galibi ana amfani da shi ne don adana abincin teku mai daskarewa na dogon lokaci daga injin daskarewa mai sauri. Lokacin ajiya gabaɗaya shine kwanaki 1-180.

③ Ana amfani da wuraren ajiyar sanyi tare da yanayin zafi biyu da ke sama kuma an fi amfani da su a rayuwarmu. Ɗayan kuma shine wurin ajiyar sanyi na abincin teku tare da kewayon yanayin zafi na -60~-45℃. Ana iya amfani da wannan zafin don adana tuna.

Ruwan da ke cikin ƙwayoyin tuna yana fara daskarewa zuwa lu'ulu'u a -1.5°C, kuma ruwan da ke cikin ƙwayoyin kifin yana daskarewa zuwa lu'ulu'u lokacin da zafin ya kai -60°C.

Idan tuna ya fara daskarewa a -1.5°C ~ 5.5°C, jikin kwayar halittar kifin ya zama mai lu'ulu'u, wanda hakan ke lalata membrane na kwayar halittar. Idan jikin kifin ya narke, ruwan yana ɓacewa cikin sauƙi kuma dandanon tuna na musamman yana ɓacewa, wanda hakan ke rage darajarsa sosai.

Domin tabbatar da ingancin tuna, ana iya amfani da daskarewa cikin sauri a cikin ajiyar sanyi mai sauri don rage lokacin "-1.5℃~5.5℃ babban yankin samuwar lu'ulu'u na kankara" da kuma ƙara saurin daskarewa, wanda kuma shine mafi mahimmanci a cikin daskarewar tuna.

2. Ajiye abinci mai sanyi cikin sauri

A ajiye abincin teku a cikin sanyi mai sauri, galibi ana yin sa ne don daskarewa da sauri na ɗan gajeren lokaci na kifi domin kiyaye sabo na ciniki ta yadda zai iya sayarwa a farashi mai kyau.

Lokacin daskarewa cikin sauri shine awanni 5-8, kuma yanayin zafin shine -25 ~ -30℃. A daskare da sauri sannan a canja wurin zuwa -15 ~ -20℃ a ajiye a cikin ruwan teku mai sanyi don adana sabo.