Umgangatho kunye nencasa ye-tuna enkonkxiweyo ichaphazeleka ngokuthe ngqo kwizixhobo zokushisa eziphezulu zokushisa. Izixhobo ezithembekileyo zokuvala ubushushu obuphezulu zinokugcina incasa yendalo yemveliso ngelixa sandisa ubomi beshelufu yemveliso ngendlela enempilo kwaye sifezekisa imveliso esebenzayo.
Umgangatho we-tuna enkonkxiweyo ihambelana ngokusondeleyo nenkqubo yokuvala inzalo ye-high-temperature sterilization retort. Ukuvalwa kobushushu obuphezulu yinkqubo ebaluleke kakhulu ekusetyenzweni kwetyhuna enkonkxiweyo. Injongo yayo ephambili kukuphelisa i-pathogenic spores kunye ne-microorganisms kuyo ukwandisa ixesha leshelufu leentlanzi ezinamathini. Iimeko ze-thermal sterilization zinempembelelo enkulu kumgangatho we-tuna ekhonkxiweyo, kubandakanywa umbala, ukuthungwa, ukugcinwa kwezondlo kunye nokhuseleko.
Ngokutsho kophando, xa usebenzisa i-high-temperature sterilization retort to sterilize tona enkonkxiweyo, usebenzisa ubushushu obuphezulu obufanelekileyo bobushushu obuphezulu kunye nokunciphisa ixesha elifutshane kunokunciphisa impembelelo embi kumgangatho wetyhuna enkonkxiweyo. Ngokomzekelo, kwafunyaniswa ukuba xa kuthelekiswa ne-110 ° C yokuvala inzala, kusetyenziswa amaqondo okushisa e-116 ° C, 119 ° C, 121 ° C, 124 ° C, kunye ne-127 ° C anciphisa ixesha lokuvala inzala ngo-58.94%, 60.98%, 71.14%. , kunye ne-74.19% ngokulandelanayo. I-% kunye ne-78.46% kuphononongo olunye. Kwangaxeshanye, inzalo yobushushu obuphezulu inokunciphisa kakhulu ixabiso le-C kunye nexabiso le-C/F0, elibonisa ukuba inzalo yobushushu obuphezulu inceda ukugcina umgangatho we-tuna enkonkxiweyo.
Ukongeza, ukuvalwa kobushushu obuphezulu kunokuphucula ezinye iimpawu ze-tuna enkonkxiweyo, ezinjengokuqina kunye nombala, onokwenza ityhuna enkonkxiweyo ibonakale ngakumbi. Nangona kunjalo, kufuneka kuqatshelwe ukuba nangona inzala ephezulu yobushushu inceda ekuphuculeni umgangatho, ubushushu obuphezulu kakhulu bunokukhokelela ekunyukeni kwexabiso le-TBA, elinokuthi libhekiselele kwi-oxidation reactions. Kuyimfuneko ukulawula ngokufanelekileyo inkqubo yokuvala inzala yobushushu obuphezulu kwimveliso yangempela.
I-DTS yokucoca iqondo lobushushu eliphezulu yahlukile kwezinye izibulali-ntsholongwane kuba inokufikelela kubushushu obukhawulezayo kunye nobushushu obuchanekileyo kunye nolawulo loxinzelelo ngobushushu obuphezulu kunye neenkqubo zolawulo loxinzelelo. Kwi-sterillization ye-tuna enkonkxiweyo, isibulali-ntsholongwane sinokuziqhelanisa neemveliso zeempawu ezahlukeneyo zokupakisha kwaye zisete iinkqubo ezahlukeneyo ngokweempawu ezahlukeneyo zemveliso ukufezekisa eyona mpembelelo ibalaseleyo yokuvala inzala.
Isishwankathelo, iimeko ze-sterilization ze-high-temperature kunye ne-high-pressure autoclaves zinefuthe elithe ngqo kumgangatho we-tuna ekheniweyo. Ukukhetha i-autoclave ephezulu yoxinzelelo kunye nokusebenza okuthembekileyo kunye nokubeka ukushisa okufanelekileyo kwe-sterilization kunye nexesha akunakuqinisekisa kuphela ukhuseleko lokutya, kodwa nokugcina isondlo kunye ne-flavour ye-tuna kangangoko kunokwenzeka, ngaloo ndlela kuphuculwe umgangatho opheleleyo wemveliso.
Ixesha lokuposa: Jul-17-2024