Kule mihla sisiya kudederhu lweevenkile siya kufumana ukutya okuninzi konkeiingxowa ezipakishwe ngevacuum, olu hlobo lokupakisha yindlela igesi esekutyeni impontshwa ngayo ukuvelisa iingxowa ezifunxayo.Oku kunokonyusa ixesha lokugcinwa kokutya, ukutya kwangaphakathi kwakhona kunempilo yokusingqongileyo kunye nempilo yengqondo kunye nengqondo, ngoko sonke sifuna ukuthenga iingxowa zokutya ezifakwe kwi-vacuum, kodwa nangona kunokunyusa ixesha lokugcina, kodwa kwakhona ukuba kudliwe. ngexesha lolondolozo.
Emva kokupakishwa kwevacuum, iintlobo ezahlukeneyo zokutya zinexesha elihlukeneyo lokugcinwa kwiqondo lokushisa.
Ngokuqhelekileyo, imveliso entsha okanye iimveliso zenyama ezicutshungulwayo zingagcinwa kwiqondo lokushisa ukuya kwii-2 iintsuku.Xa ivacuum ipakishwe, oku kunokwandiswa ukuya kwiintsuku ezi-6 kwaye kwezinye iimeko ukuya kwiintsuku ezili-18.Isiqhamo esomileyo sinokugcinwa ixesha elide, nangaphezulu kweenyanga ezilishumi elinesibini.Ukutya okuphekiweyo kufutshane kancinci.Ngokuqhelekileyo, ihlala ihlaziyekile malunga neentsuku ezili-15 ebusika nasentwasahlobo, kwaye kuphela iintsuku ezi-4 ukuya kwiveki e-1 ehlotyeni nasekwindla, kwaye ingcono kakhulu efrijini.
Umgaqo osemva kokugcinwa kokutya kwiukupakishwa kwevacuumikakhulu kukususwa kweoksijini.Ukonakaliswa kokutya kubangelwa ukukhula kunye nokuphindaphinda kwe-micro-organisms kunye neebhaktheriya.
Uninzi lwezilwanyana ezincinci, ezinje ngobumba kunye negwele, zifuna ioksijini ukuze ziphile.Ukutya okufakwe i-vacuum kususa i-oksijini kwi-package, ekwathintela ukukhula kunye nokuphindaphinda kwe-microorganisms.I-unsaturated fatty acids equlethwe kwi-oyile kunye namafutha aphantsi kwe-oxidation kunye nokuthotywa.Xa i-vacuum i-deoxygenated, iphinda ithintele ukutya kwi-oxidising.
Emva kokufuduka, ukutya okubuthathaka kunye nokukhubazeka kuzaliswe ngumxube weegesi, ezifana nekhabhon diokside kunye nenitrogen.Isebenza njengento yokuzalisa ukwenzela ukuba uxinzelelo lwangaphakathi nangaphandle kwesikhwama lunamandla kunoxinzelelo olungaphandle kwesikhwama.Oku akuthinteli kuphela umoya ukuba ungangeni engxoweni ngaphandle, kodwa kwakhona ukuthintela ukutya ekutyunyuzweni kunye nokukhubazeka.
Yixing Boya New Material technology Co., LTD yasekwa ngo-Oct 2018 ekhethekileyo kuphando, ukuvelisa kunye nokuthengisa bhetyebhetye umaleko coextruded ukupakisha izinto ezisebenzayo.Ukuba ufuna ulwazi oluthe kratya, nceda ukhululeke ukudibana nathi.
Ixesha lokuposa: Dec-17-2021