Ukhuseleko lokutya lutsale umdla woluntu oluninzi, okwenza ukutya okukumgangatho ophezulu nokukhuselekileyo kube yeyona nto iphambili kubathengi abaninzi nangakumbi. Inyama entsha inotyebi kwizondlo kwaye ifanelekile ukukhula kwe-microorganisms, ngoko iya kutshabalalisa ngokukhawuleza. Nangona kunjalo, inyama epholileyo ineenzuzo zokuthamba, ukumnandi, ucoceko, ukutsha kunye nesondlo, kwaye ngokukhawuleza iba yeyona nto iphambili ekusetyenzisweni kwenyama eninzi.
Ukupakishwa, njengenxalenye ebalulekileyo yemveliso kunye nokuthengiswa kwenyama epholileyo, kunokwahlula i-microorganisms yangaphandle, ukuthintela ukungcoliswa komnqamlezo, ukuvimbela ukukhula kunye nokuveliswa kwe-microorganisms spoilage, kunye nokwandisa ubomi beshelufu. Ukupakishwa kwe-vacuum yokunciphisa ukushisa akunciphisi kuphela izinga lokukhula kwee-microorganisms kunye neendleko zokuthutha kunye nokuthengisa, kodwa kuphucula kakhulu umbala wenyama kunye nokwandisa ubomi beshelufu yemveliso. Ke ngoko, ukupakishwa kwevacuum yokuncipha kobushushu kuneengenelo ezicacileyo zesicelo ekupholiseni ukusetyenzwa kwenyama kunye nokuthuthwa kunye nokuthengisa. Okwangoku, ukupakishwa kobushushu bevacuum, njengendlela ekhulayo yokucubungula, ifumene ingqalelo ebanzi.
Bomeidaumatshini wokunciphisa ubushushungumatshini wokuvala inzala kunye nokuncipha kwengxowa yokupakisha ukutya esebenzisa amanzi njengesixhobo sokufudumeza. Iinkukhu, inyama kunye nokunye ukutya emarikeni kuthengiswa kakhulu kwipakethe yevacuum. Ngexesha lokupakisha, iingxowa zokutya ziya kungcoliswa. Ngexesha elifanayo, umphezulu weengxowa zokupakisha uya kungalingani ngenxa ye-vacuum adsorption, echaphazela ukhuseleko lokutya kunye nokubonakala. Ngoko ke, izixhobo ezinjalo kufuneka zisetyenziswe ngokubambisana nomgca wendibano okanye umatshini wokupakisha i-vacuum ngexesha lokupakisha ukusombulula ingxaki yokungcoliswa kwengxowa yokupakisha kunye nemibimbi.
Isakhiwo esiphambili salo matshini senziwe nge-stainless steel stainless 304, ekhuselekileyo kwaye icocekile, kunye nokushisa okuhlengahlengiswayo kunye nexesha kunye neendlela ezininzi zokusebenza. Kulula ukuyisebenzisa kunye nokugcinwa kwayo, iyenza ibe sisixhobo esifanelekileyo kwishishini lokupakisha ukutya.
Ukuba kunokwenzeka ukuba uyayidinga, wamkelekile ukuba uqhagamshelane nathi.
Ixesha lokuposa: Apr-12-2024