Kutheni ukhetha i-pasteurizer yejusi

I-pasterization yinkqubo eqhelekileyo esetyenziswayo kwishishini lejusi ukuqinisekisa ukhuseleko lweemveliso zejusi kwaye zandise ubomi bazo ishesi. Le nkqubo ibandakanya ukuthobela ijusi kwiqondo lobushushu elithile kangangexesha elithile kwaye emva koko kuphola ngokukhawuleza. I-passiation inceda ekupheliseni okanye ukunciphisa iintsholongwane eziyingozi, igwele, ukubumba kunye nezinye ii-microorganism ezinokubakho kwijusi yeziqhamo.

Nazi ezinye iindawo eziphambili malunga nokusetyenziswa kweI-pasterurting kwijusi yeziqhamo:

1. UKhuseleko: I-pasterization isetyenziselwa ukutshabalalisa nayiphi na imicroorganicusms ye-pathogenic enokubakho kwijusi yeziqhamo, enje nge-escherichia Coli, iSalmonella, okanye iListeria. Ukuba ezi microorganisms zichithwe, zinokukhokelela kwizifo zokutya, ke ukutyhuliswa kuyanceda ekuqinisekiseni ukhuseleko lwejusi yeziqhamo.

I-2. Ubomi obugqithisileyo:Ukutyhilwainceda ukwandisa ubomi beshelufu yejusi yeziqhamo ngokuphelisa okanye ukunciphisa i-microrganisms. Ithintela ukukhula kweentsholongwane, ii-ezymes, kunye negwele elibangela iSovilage. Ixesha elingaphezulu, ezi microorganisms kunye ne-enzyme zingakhokelela ekuchitheni ukucofa, ukutshintsha kombala, kunye nokupheliswa kwemveliso.

3. Amaqondo obushushu afutshane (i-HTST) pasterization: Le ndlela ibandakanya ukufudumeza ijusi yeziqhamo kwiqondo elingaphantsi kwe-72 ° C ukuya kwi-185 ° F) kwixesha elifutshane, eliqhelekileyo. Ingabulala ngempumelelo uninzi lweentsholongwane ze-pitogenic ngelixa kuncitshiswa iikhalori zekhalori kwi-selorie kwi-seuisi flavour kunye nomgangatho wesondlo.

4. I-UltraIqondo lokushisa eliphezulu (Uht) pasterization: I-UHT pasterization ibandakanya ukufudumeza ijusi yeziqhamo kwiqondo lobushushu eliphezulu, idla malunga ne-135 ° C ukuya kwi-302 ° F ukuya kwi-302 ° F), idla-ninzi imizuzwana embalwa. Le nkqubo iqinisekisa ukutshatyalaliswa koluhlu olubanzi lwee-microorganisms, ngaloo ndlela zadlulisela ubomi beshelufu ngaphandle kokufuduswa. Ijusi ye-Uht iqhubekisiwe ijusi yeziqhamo ihlala ithengiswa kwiphakeji ye-Sterle.

I-5. I-flavour kunye nokuqwalaselwa kwesondlo: Ukutshutshiswa kunokuba nefuthe elincinci kwincasa kunye nomgangatho wesondlo sejusi yeziqhamo. I-HTTT SUPTOTIYA ijolise ekunciphiseni ezi ziphumo, ngelixa u-Uht passTurial unokukhokelela kwezinye iinguqu kwi-incasa kunye nokwenziwa kwesondlo. Nangona kunjalo, le mpembelelo ihlala yamkelekile, kwaye izibonelelo zokuphucula ukhuseleko kunye nokudlulisela ubomi beshelufa.

Kuya kufuneka kuqatshelwe ukuba nangona i-passmpirization inokunciphisa ngokufanelekileyo ungcoliseko lwe-Microfial, ayisiyo inkqubo yokubulala. Ezinye ii-microorganic ezingezizo i-patthogenic okanye ubushushu zingasinda kwinkqubo yokutyhila, ethi ukuphatha ngokufanelekileyo, ukugcinwa, kunye nemisebenzi elungileyo yokuvelisa kubaluleke kakhulu ekugcineni intsholongwane kunye nokukhuseleka kweswisi.