Ukubaluleka kwenqubo yokudla kwenja yenja
Ukucutshungulwa kweUkudla kwenjaikakhulukazi kubhekiswa ekusetshenzisweni kwezindlela ezahlukahlukene zokubumba izinto ezahlukahlukene ezingavuthiwe noma impahla eyodwa eluhlaza, ukuze kukhuliswe izilwane ezifuywayo, ukuze kukhuliswe inani lezilwane ezifuywayo, ukuze kukhulise inani lokudla okunempilo kanye nenqubo yokusebenzisa inani .
Ukudla kwenja yezilwane zasekhaya kunezinhlobonhlobo zokucutshungulwa, kufaka phakathi ukudla okulula, izinti zamazinyo, ukudla okugcwele, ukudla okumanzi, ukugxila kokudla kwenja, ukugxila okuqinile, izinto zokudla ezihlanganisiwe zicutshungulwa ngamafomu ahlukile .
Ukucutshungulwa kokudla kwenja okukhukhumele kuhlukaniswe ngezigaba ezintathu: indlela ebonakalayo, indlela yamakhemikhali kanye ne-microbial . Indlela yokushisa ikakhulukazi ebhekise ekukhishweni, ekushiseni, ukungcoliswa kanye nokubopha izibopho zezinto ezingavuthiwe; Indlela yamakhemikhali ukucekelwa phansi kwesitashi nokuwohloka kwamaprotheni; Umthetho we-Microbial ubhekisa ekuvutshelweni kwezinto ezithile ezingavuthiwe
Okokuqala, ake sibheke umqondo wokukhukhumeza ekusebenzeni kwenja . ukuphakama kwendlela yokudla . Kudlale ukudla okufakiwe, futhi kungazelelwe kunwebeka ekudleni futhi kukhule Ukudla . Umgomo oyisisekelo ukuvumela impahla eluhlaza kungazelelwe futhi anwebe ngaphansi kokushisa kanye nengcindezi .
Njengohlobo olusha lobuchwepheshe bokusebenza kokudla, ubuchwepheshe obukhukhuzayo baqala ngo 1910. Isetshenziswe ekudleni kwasezilwane zasekhaya e-United States ngawo-1950s} Kufakwe emgodini wokudala, futhi inqubo yokwandisa ngokushesha ivolumu ibonwa ngokudumaza okungazelelwe .
Inhloso esemqoka yendlela yokukhiqiza yokudla kwenja esebenzisa inqubo yokukhukhumala yile:
1. Thuthukisa amandla okudla kwezilwane zasekhaya;
2. ushintshe noma uthuthukise inani lokudla okunempilo yokudla kwezilwane zasekhaya;
3. Thuthukisa ukugaya ukudla kanye nokufakwa kwezilwane ezifuywayo ezifuywayo ekudleni;
4. shintsha ukwakheka kanye nokwakheka kokudla kwezilwane ezifuywayo ukwenza kube lula ukuthi izilwane ezifuywayo zidle;
5, shintsha okuqukethwe kwezinkomba ezihlukene zokudla okunempilo zokudla kwezilwane zasekhaya, ezinjengokuthi: ukunciphisa amanzi ukuthuthukisa impilo yeshelufu yokudla, kuyasiza ekugcinweni;
6. shintsha ubuningi obuningi bokudla, bese ucindezela amagremu nama-briquette ukukhulisa ubuningi obuningi bokudla;
7. Bulala zonke izinhlobo zezinto eziyingozi ezinjenge-Mold neSalmonella, futhi uthuthukise ukuphepha nokuhlanzeka kweukudla kwezilwane zasekhaya;
Ngokusekelwe ezinhlosweni ezingenhla, sizobheka futhi siqhathanise izindlela ezimbili ezihlukene zokukhukhumeza enqubweni yokusanhlamvu kwenja {{0}
Ukukhukhumala okulomile kudinga ukwengeza umswakama wezinto zokwakha ezivuthiwe kwinqubo yokukhiqiza
Umehluko phakathi kwendlela ekhukhuzayo enempilo kanye nendlela eyomile yokukhukhumala ukuthi impahla eluhlaza ilungiselelwe ngaphambi kokungena ekujuleni komoya okuthe xaxa kwezilwane ezifuywayo ngomusi, ukuze isitashi se-starch esibonakalayo sangaphambi kokudla, iprotheni Okuphikisayo, futhi izinto ezingavuthiwe zithambekile, ngaleyo ndlela kuthuthukise umphumela wokukhukhuzayo nokuthuthukisa ikhwalithi yokukhukhumeza yokudla kwenja .
Enqubweni ekhukhumezayo ye-WET yeUkudla kwenja, ubuchwepheshe be-pre-onsundu bubaluleke kakhulu:
1. Thuthukisa umthamo wokukhukhumala nokugada
2, ngokusebenzisa ubuchwepheshe bokuhlenga kwangaphambili ukwandisa ubuningi bezinqwaba zezinhlayiya, banciphise izinga lothuli, banciphise ukulahleka kokusebenza kokudla kwezinja futhi balondoloze inhlanzeko yemvelo yokukhiqiza;
3. Ukugqugquzela i-Starch Gelaturation kanye ne-Protein Denaturation kanye nokwenza ngcono ukugaya kanye nokutholwa kokudla yizilwane ezifuywayo
4, ukubulawa okugcwele kwamagciwane ayingozi, umusi wokushisa ophakeme angabulala iningi le-e .} i-coli ne-salmonella ngesikhathi senqubo yangaphambi kokufudumala, ithuthukisa kakhulu izindinganiso zokuphepha nenhlanzeko zokudla kwenja yezilwane zasekhaya;
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Ngasikhathi sinye, indlela enamanzi okukhukhuzayo futhi inezinzuzo zokukhukhumala okukhukhuzayo kanye nomphumela oshukumisayo, i-terfing technology . Kodwa-ke, kuqhathaniswa nezici ezibizayo, izidingo zemishini ephezulu, kanye nemishini eyinkimbinkimbi ukulawula .
Ngokwendlela yokucimana nokugunda, okungukuthi, indlela eyomile yokukhukhumala kanye nendlela emanzi yokukhukhuzayo ebikalwe ngenhla, ngokwesakhiwo sesikulufa semishini yokukhukhumeza, ingahlukaniswa ngendlela eyodwa yokukhipha isikulufa .
Inqubo yokwanda kwendlela yokuqhekeka kwesikulufa esisodwa ilula, futhi uhla lwesicelo lubanzi kakhulu . lungasetshenziselwa imikhiqizo enokuqukethwe okuphezulu komswakama nokuqukethwe kwamafutha okungaphezulu kuka-17%, futhi iziqu zokuqukethwe ze-starch ze-gelatining zingafinyelela ngaphezu kwe-90% .
Qhathanisa nendlela yokuqhekeka isikulumela esisodwa, indlela ye-twin-screw incrusion inemishini eyinkimbinkimbi futhi ihlelekile, kepha inezinzuzo zokusebenza okuzinzile, isivuno esiphezulu somkhiqizo, umkhiqizo ophezulu wokukhiqiza, futhi ngokuyisisekelo umkhiqizo ngemuva kokukhukhumala .
Kubuchwepheshe bokucubungula kweUkudla kwenja yezinja ezifuywayo, inqubo ye-Extresion isetshenziswe kabanzi eminyakeni yamuva nje