Zonke izindlela zokucubungula ezichazwe ngezansi zisebenza ukunweba impilo yeshelufu lokudla
Umshini Pack
Ukupakisha ngomshini mhlawumbe kuyindlela eyonga kakhulu yokwelula impilo yeshalofu. Inqubo yokucubungula inciphisa amazinga e-oxygen (O₂) ngangokunokwenzeka nge-vacuum eyedlulele. Isikhwama esivele sakhiwe noma ukupakisha okuzenzakalelayo kufanele kube nesithiyo esihle ukuvimbela ukungena kabusha kwephakeji ku-O₂. Lapho imikhiqizo yokudla enjengethambo-enyameni igcwele igcwele, kungadingeka isikhwama esiphakeme sokumelana nokubhoboza.
I-Modified Atmosphere Packaging (MAP) / i-Gas Flush
I-Modified Atmosphere Packaging ishintsha isimo se-ambient ekupakisheni ukuvikela ukukhula kwama-bacteria kunokusebenzisa izinqubo ezishisayo ukunweba impilo yeshalofu. Ukupakisha okuguquliwe komoya kufakwa igesi, ifaka umoya esikhundleni se-nitrogen noma i-nitrogen / oxygen mix. Lokhu kuvimbela ukonakala futhi kuvimbele ukukhula kwamagciwane athinta kabi umbala wokudla nokunambitha. Le ndlela isetshenziswa ezinhlotsheni ezahlukahlukene zokudla okubolayo, kufaka phakathi inyama, ukudla kwasolwandle, ukudla okulungiselelwe, ushizi neminye imikhiqizo yobisi. Izinzuzo ezibalulekile impilo eshalofini ende nokunambitheka okusha.
Ukugcwalisa okushisayo / Ukupheka-Chill
Ukugcwaliswa okushisayo kubandakanya ukupheka ngokuphelele umkhiqizo, ukugcwalisa isikhwama (imvamisa) emazingeni okushisa angaphezu kwama-85 ° C kulandelwe ukubanda okusheshayo nokugcina ku-0-4 ° C.
Ukunamathisela
Le nqubo yenzeka ngemuva kokuthi ukudla kugcwele. Iphakethe bese lifudunyezwa kuzinga lokushisa elingaphezu kuka-100 ° C. I-Pasteurisation imvamisa izothola impilo eshalofini ende kunokugcwalisa okushisayo.
Phendula kabusha
Ukubuyisela kabusha ukupakisha okuguquguqukayo kuyindlela yokucubungula ukudla esebenzisa umusi noma amanzi ashisayo ukushisa umkhiqizo emazingeni okushisa ngokuvamile angaphezu kuka-121 ° C noma 135 ° C ekamelweni lokubuyisa. Lokhu kubulala umkhiqizo ngemuva kokufakwa kokudla. Ukuphindisela kabusha kuyindlela engafinyelela impilo eshalofini engafika ezinyangeni eziyi-12 emazingeni okushisa amancane. Ukupakisha okwengeziwe kwemigoqo kuyadingeka kule nqubo <1 cc / m2 / 24 hrs.
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