Umzi-mveliso wobisi ngumthombo wobisi, kwaye ukhuseleko nogutyulo ngundoqo wokutya. Ukutya okuphezulu kobisi kwakhona yiparadesi kwimisebenzi ye-microbial, kwaye inzalo yeemveliso zobisi iyikhonkco ebaluleke kakhulu. Inkqubo yokwenziwa kweemveliso zobisi ikakhulu ibandakanya: ukuhlolwa ubisi ekrwada, ubisi ecocekileyo, ifriji, preheating, inzala homogeneous (okanye inzala), ukupholisa, ukugcwaliswa aseptic (okanye inzala), ukubila, ukugcinwa kwemveliso egqityiweyo, njl. umphunga, kunye ecocekileyo kwaye ecocekileyo ukutya-ibakala ecocekileyo izixhobo umphunga sisixhobo esiyimfuneko iimveliso zobisi.
Ukubiliswa kwemveliso yobisi kubhekiselele ekubilisweni kobisi olukrwada ngebhaktiriya ye-lactic acid okanye ukubilisa ngokubambisana kweebhaktheriya ze-lactic acid kunye negwele kwindawo yobushushu obungaguqukiyo phantsi kwentshukumo yeentsholongwane ezithile ukwenza iimveliso zobisi ezineasidi.
Indlela yokuvala imveliso yobisi: faka i-pasteurize kwiqondo lobushushu eliphantsi ixesha elide, gcina ubisi malunga ne-60 ° C imizuzu engama-30; pasteurize kwiqondo lokushisa eliphezulu kunye nexesha elifutshane, gcina ubisi kwi-72 ~ 75 ° C kwi-15 ~ 20S; Ukushisa kwe-Ultra-high-high sterilization (UHT), gcina ubisi kwi-135-140 ° C kwi-3-6S; i-post-package sterilization, gcina ubisi olupakishwe kwi-115-120 ° C imizuzu engama-20-30.
Ukusebenza okuthe ngqo kwe-steam ecocekileyo kwi-sterilization yeemveliso zobisi, ezifana ne-ultra-high heat sterilization (UHT), ixuba ubisi olufudunyeziweyo kunye ne-steam, lufudumeza ukuya kwi-135 ° C ngokukhawuleza, lugcine lufudumele imizuzwana embalwa, kwaye lukhanyise ukupholisa ngokukhawuleza kwaye lukhuphe ubisi. Umphunga odibeneyo udibanisa amanzi. Ngale ndlela, iimveliso zobisi zinokuvalwa kwiqondo lobushushu begumbi kwaye zigcinwe ixesha elide, ngelixa ziphepha ukuchaphazela incasa yobisi, kunye nokuqinisekisa ukuba ubisi aluchatshazelwa zizinto ezifana namanzi eziko, i-iron slag, iikhemikhali zokunyanga amanzi, kunye nevumba. Ithwalwa ngumphunga weshishini. Impembelelo. Iijenereyitha zomphunga zeNobles zithobela i-FDA kunye ne-EN285 iimfuno zomphunga ococekileyo. Kwangaxeshanye, ulawulo olukrelekrele loguqulo lwamaza omoya lunokuqonda unikezelo lomphunga ngoko nangoko kunye nonikezelo lomphunga olufunekayo, ukunqanda inkcitho yamandla omphunga kumashishini.
Ngelo xesha, umgca wokuvelisa ngokuzenzekelayo kunye nokujongwa okuhlakaniphile kwejeneretha ye-steam kwi-workshop yefektri yobisi iqinisekisa ukuba uxinzelelo lwe-steam luhlala luhlala luhlala kwaye umgangatho wokubeka uxinzelelo uyapheliswa, ukulawulwa kwezandla kupheliswa, kwaye umthamo wokuvelisa umgca wokuvelisa uphuculwe.
Ixesha lokuposa: Jun-09-2023
