Daskare busasshiyar alewa daskare

Menene bushewar daskarewa?

Daskare-bushe, wanda kuma aka sani da bushe-bushe, wani tsari ne wanda aka daskare abubuwa sannan a cire daskararren ruwa ta hanyar sublimation. Sublimation shine canji kai tsaye daga ƙasa mai ƙarfi zuwa yanayin iskar gas ba tare da wucewa ta hanyar ruwa ba. Wannan dabarar tana kawar da ruwa yayin da take kiyaye tsarin abinci kuma tana rage lalacewar ingancin salularsa.

Amfanin bushewar daskarewa

1, kara yawan riƙe launi, dandano da abubuwan gina jiki

Ana yin bushewa-bushewa a ƙananan yanayin zafi, don haka ya dace musamman ga yawancin abubuwan da ke da zafi, kuma asarar wasu abubuwan da ba su da ƙarfi a cikin abubuwan sun yi ƙanƙanta, wanda ya fi dacewa da bushewar abinci kuma yana riƙe da ainihin launi. dandano da na gina jiki. Irin su sunadaran, microorganisms, da dai sauransu, ba sa shan denaturation ko rasa kuzarin halitta.

2, kiyaye bayyanar sabbin abinci

A cikin tsarin bushewa, haɓakar ƙwayoyin cuta da aikin enzymes ba za a iya aiwatar da su ba, don haka ana iya kiyaye kaddarorin asali; Saboda an bushe shi a cikin yanayin daskararre, ƙarar ya kusan canzawa, ana kiyaye tsarin asali, kuma maida hankali ba ya faruwa.

3, samun ruwa mai karfi, kusa da sabbin kayayyaki

Bayan daskare-bushe, abu ya narke da sauri kuma gaba ɗaya bayan ƙara ruwa, kuma kusan nan da nan ya dawo zuwa ga asalinsa.

4, ba tare da wani ƙari ba, tsawon rai

Saboda ana yin bushewa a ƙarƙashin vacuum, iskar oxygen kadan ne, don haka ana kiyaye wasu abubuwa masu sauƙi mai sauƙi; Daskare-bushe fasaha na iya ware fiye da 95-99% na ruwa, kuma a yanayin saukan sanyi daskarewa na iya hana ci gaban microorganisms, don haka babu bukatar ƙara wani sinadaran Additives, don haka da samfurin za a iya kiyaye su. dogon lokaci bayan bushewa ba tare da lalacewa ba

Menene busasshiyar alewa?

Daskare-bushewar alewa alewa ce da ke cire danshi ta hanyar bushewa. Tsarin ya haɗa da daskare alewar, sannan a rage matsin lamba a cikin ɗakin da dumama shi, wanda ya sa lu'ulu'u na kankara sublimate (daga m zuwa tururi) da kuma kwayoyin ruwa suyi ƙaura. Wannan yana barin haske, rubutu mai ɓarna. Za a iya amfani da abin da aka bushe daskare da alewa a matsayin kayan abinci na kayan abinci, ice cream ko kayan ciye-ciye, su ma sun shahara da 'yan sama jannati, kuma galibi suna da sha'awar gani da fara'a na musamman.

Yadda ake busasshiyar alewa

Mataki 1: Shirya alewa

Shirya alewa da kuke son daskare na'urar bushewa. Wannan na iya zama kowane irin alewa, kamar su alewa masu wuya, gummi, sandunan alewa, da sauransu. Tabbatar cewa an tattara su daban-daban ko kuma an ware su don sarrafa su lokacin bushewa.

Mataki 2: Shirya na'urar bushewa

Saita na'urar bushewa don tabbatar da zafin jiki da matsi mai kyau. Dangane da nau'in alewa da samfurin injin, zafin jiki da Saitunan lokaci na iya buƙatar daidaitawa. Gabaɗaya, zaɓi ƙaramin zafin jiki da lokacin da ya dace don tabbatar da cewa alewar ta bushe sosai.

Mataki na 3: Shirya alewa

Sanya alewa da aka shirya a cikin tire mai bushewa (muna da zaɓi na 4/6/8 Layer trays). Tabbatar cewa akwai isasshen sarari a tsakanin su ta yadda alewa za ta iya zubar da zafi sosai kuma ta kasance cikin babban yanayin yayin aikin bushewa.

Mataki na 4: Fara aikin bushewa daskarewa

Bayan loda alewa a cikin tire, kashe na'urar bushewa kuma fara aikin bushewa. Na'urar za ta fara sake zagayowar bushewa, wanda yawanci yana ɗaukar sa'o'i da yawa don kammalawa. A wannan lokacin, danshi a cikin alewa zai canza daga yanayin daskararre zuwa yanayin gas kuma a cire shi daga akwati.

Mataki na 5: Duba kuma tattara

Bayan kammala aikin bushewa, kuna buƙatar bincika alewa don tabbatar da cewa sun bushe gaba ɗaya. Wannan na iya ɗaukar ɗan lokaci, ya danganta da nau'in alewa da ake amfani da shi da kuma ƙarfin injin. Da zarar alewa ya kai matsayin da ya dace, ana iya cire shi a adana shi.