I-Freeze-yomisa inyama iyindlela esebenza kahle neyesayensi yokulondolozwa isikhathi eside. Ngokususa okuningi kokuqukethwe kwamanzi, kuvimbela ukusebenza ngegciwane le-bacterial kanye ne-enzymatic, ukunweba kakhulu impilo yeshalofu yenyama. Le ndlela isetshenziswa kabanzi embonini yokudla, ezamehlela zangaphandle, kanye nezinqolobane eziphuthumayo. Ngezansi izinyathelo ezithile kanye nokucatshangelwa kwenqubo:
1. Ukukhetha inyama efanelekile nokulungiselela
Ukukhetha inyama entsha nekhwalithi ephezulu kuyisisekelo sokomiswa okuphumelelayo. Kunconywa ukusebenzisa inyama ngokuqukethwe kwamafutha aphansi, njengenkukhu yenkukhu, inyama yenkomo, noma inhlanzi, ngoba amafutha angayithinta i-opifation ngesikhathi sokugcina.
Ukusika nokucutshungulwa:
Sika inyama ibe yizicucu ezincane noma izingcezu ezincanyana ukukhulisa indawo engaphezulu, esheshisa inqubo yokumisa.
Gwema ukusika izingcezu ezinkulu kakhulu (ngokuvamile azikho ngaphezu kwe-1-2 cm) ukuqinisekisa ukususwa okuphelele komswakama wangaphakathi.
Izidingo Zokuhlanzeka:
Sebenzisa imimese ehlanzekile namabhodi okusika ukugwema ukungcoliswa kokuwela.
Geza ingaphezulu lenyama ngama-ejenti wokuhlanza ebangeni lokudla uma kudingeka, kepha qinisekisa ukugcwala ngokuphelele ngaphambi kokuqhutshwa okuqhubekayo.
2. Isinyathelo sokuqala
I-Pre-FreeZing iyisinyathelo esibucayi esomiswe yiqhwa. Inhloso yawo ukwakha amakristalu eqhwa kusuka kokuqukethwe kwamanzi enyameni, ukuluphelisa ngokutholwa okulandelayo.
Imibandela Yokuqaqa:
Beka izingcezu zenyama ezifuywayo ku-tray, uqinisekise isikhala esanele phakathi kwabo ukuvimbela ukunamathela.
Beka ugqoko efrijini elisethwe ku-20 ° C noma ngaphansi kuze kube yilapho inyama iqandisiwe ngokuphelele.
Izidingo Zesikhathi:
Isikhathi sokuqandeka ngaphambi kokuncipha kuncike ngosayizi nobukhulu bezingcezu zenyama, ngokujwayelekile kusuka emahoreni ayi-6 kuye kwangama-24.
Okokusebenza kwezimboni-ukukala, imishini yokuqaqa esheshayo ingasetshenziselwa ukuqanda ngokushesha.
3. Inqubo yokumisa iqhwa
I-freeze-dryer imishini eyisisekelo yalesi sigaba, isebenzisa imvelo ye-vacuum kanye nokulawulwa kokushisa ukufeza ukufutheka okuqondile kwamakristalu eqhwa.
Iyalayisha nokusetha:
Beka izingcezu zenyama zangaphambi kweqhwa emathanjeni owomile, oqinisekisa ngisho nokusatshalaliswa.
Kuqala setha izinga lokushisa 10 kuya ku-20 degrees Celsius ngaphansi kwe-Eutectic Point ukuze uqinisekise ukuthi okuqukethwe kuhlala kufriziwe ngokuphelele.
Isigaba Sokuhlukaniswa:
Ngaphansi kwezimo zengcindezi ephansi, kancane kancane ziphakamisa izinga lokushisa liye ku-20 ° C kuya ku-0 ° C. Lokhu kuqinisekisa ukuthi amakristalu eqhwa aphenduka ngokuqondile abe umphunga wamanzi futhi ayasuswa.
Isigaba sokumisa okwesibili:
Phakamisa izinga lokushisa kuhlu oluphezulu kakhulu lomkhiqizo ukuze ususe umswakama oboshwe osele.
Le nqubo yonke ingathatha amahora angama-20 kuye kwangama-30, kuya ngohlobo lwenyama.
4. Isitoreji nokupakishwa
Inyama eyomile ehlanganisiwe i-hygroscopic, ngakho-ke kufanele kuthathwe ukufakwa okuqinile nezinqubo zokugcina.
Izidingo zokupakisha:
Sebenzisa izikhwama ze-vacuum ezivalwe uphawu noma ukupakishwa kwe-aluminium foil ukunciphisa ukuvezwa komoya nomswakama.
Faka ama-desiccants webanga lokudla ngaphakathi kokupakisha ukuze uphinde unciphise umswakama.
Indawo yokugcina:
Gcina endaweni epholile, eyomile, kude nokukhanya kwelanga okuqondile kanye namazinga okushisa aphezulu.
Uma izimo zivumela, gcina inyama ehlanganisiwe endaweni efrijiwe noma eqandisiwe ukuze uphinde unwebe impilo yayo eshalofini.
Uma unentshisekelo yethuFreeze drzer umshininoma unemibuzo, sicela ukhululekeXhumana nathi. Njengomenzi ochwepheshe womshini we-freeze owomile, sinikeza ukucaciswa okuhlukahlukene, kufaka phakathi indlu, elebhu, umshayeli kanye namamodeli wokukhiqiza. Noma ngabe udinga imishini yokusetshenziswa kwasekhaya noma imishini yezimboni enkulu, singakunika imikhiqizo esezingeni eliphakeme kakhulu nezinsizakalo.
Isikhathi Sokuposa: Jan-22-2025
