Kusunungura sei nyama yakaoma?

1. Kusarudza yakakodzera nyama uye kugadzirira

Kusarudza nyama nyowani uye yakakwirira-mhando nyama ndiyo hwaro hwekubudirira kusununguka-kupisa. Inokurudzirwa kushandisa nyama ine yakadzika mafuta mukati, yakadai seyabati yehuku, denderedzwa nyama yemombe, kana hove, semafuta anogona kukanganisa maitiro ekuomesa uye anogona kutungamira oxidation panguva yekuchengetedza.

Kucheka uye kugadzirisa:

Cheka nyama yacho kuti zvidimbu zvidiki zvidimbu kana zvidimbu zvakatetepa kuti uwedzere nzvimbo yemusoro, iyo inosimudzira maitiro ekuoma.

Dzivisa kucheka zvidimbu zvakakora (kazhinji hazvisi zvinopfuura 1-2 cm) kuve nechokwadi chekubvisa kunyorova kwemukati.

Huye Zvinodiwa:

Shandisa mapanga akachena uye kucheka mabhodhi kuti udzivise kuyambuka-kusvibiswa.

Geza pamusoro penyama ine chikafu-giredhi yekuchenesa vamiriri kana zvichidikanwa, asi chengetedza runyararo rwakakwana rusati ratanga kuenderera.

2. Pre-Freezing nhanho

Pre-kutonhora inhanho yakakosha mukudziya-kuoma. Chinangwa chayo ndechekuumba echando makristasi kubva kune zvemvura zviri munyama, uchigadzirira kuti iregedze chidimbu chinotevera.

Mamiriro Ekudzika:

Isa zvidimbu zvidimbu zvakapfava pane tray, ichivimbisa nzvimbo yakakwana pakati pavo kudzivirira kunamatira.

Isa tray mune freezer seti kusvika -20 ° C kana kuderera kusvikira nyama yacho yakaomeswa zvakakwana.

Nguva Zvinodiwa:

Iyo nguva isati yasvika inoenderana nehukuru uye ubvu hwezvidimbu zvidimbu, kazhinji kubva pamakumi matanhatu kusvika makumi maviri nemana kusvika maawa makumi maviri nemana.

Kune maindasitiri-zviyero zvekushanda, zvishandiso zvekukurumidza-kusununguka zvinogona kushandiswa nekukurumidza kutonhora.

3.

Iyo yemahara-yakaoma-yakaoma midziyo yeiyi nhanho, uchishandisa nharaunda yekuvhara uye tembiricha yekudzidzira kuzadzisa kuturika kwakananga kwemakristasi echando.

Kuisa uye Setup:

Isa iyo pre-yechando nyama yezvimedu zvidimbu pamatanho eiyo firder-yakaoma, ichiona kunyange kugovera.

Pakutanga isa tembiricha gumi kusvika makumi maviri degrees celsius pazasi peutectic point yekuona kuti zvinhu zvinoramba zvakazara nechando.

Sublimation Stage:

Pasi pemamiriro ekudzvinyirira-ekumanikidza, zvishoma nezvishoma kukwidza tembiricha kusvika -20 ° C kusvika 0 ° C. Izvi zvinovimbisa kuti ice crunterls zvakananga mumvura yemvura uye inobviswa.

Sekondari Drying Stage:

Simudza tembiricha kusvika kune yakakwirira inobvumirwa huwandu hwechigadzirwa kubvisa zvakasara zvakabatanidzwa.

Iyi nzira yese inogona kutora maawa makumi maviri kusvika makumi matatu, zvichienderana nerudzi rwe nyama.

4. Kuchengetedza uye kurongedza

Nyama yakasununguka-yakaoma-yakaoma kwazvo hygroscopic, saka zvakasimba kurongedza uye matanho ekuchengetedza anofanira kutorwa.

Kurongedza zvinodikanwa:

Shandisa macuum-isina kuchena mabhegi kana aluminium foil kurongedza kuderedza kuratidzwa kwemhepo uye unyoro.

Wedzera zvigadzirwa zvehuremu-giredhi mukati mekutakura kuti uwedzere kuderedza humidity.

Nzvimbo Yakachengetwa:

Chengetedza munzvimbo inotonhorera, yakaoma, kure neyakajeka zuva uye kupisa kwakanyanya.

Kana mamiriro ezvinhu achibvumidza, chengetedza nyama yakarongedzwa mune yakagadziridzwa kana yakaomeswa nharaunda kuti uwedzere kuwedzera hupenyu hwayo hwesheru.

Kana iwe uchifarira zveduFreeze muchina wemuchinakana uine chero mibvunzo, ndapota inzwa wakasununguka kuTaura nesu. Semunhu anogadzira nyanzvi yemubati ane simba, tinopa mhando dzakasiyana siyana, kusanganisira dzimba, rabhoritari, mutyairi, uye mafambiro ezvigadzirwa. Kunyangwe iwe uchida zvishandiso zvekushandisa kumba kana zvakakura-zviyero zveindasitiri zvemidziyo, tinogona kukupa iyo yepamusoro zvigadzirwa zvemhando uye masevhisi.