Hlala uzisa izibonelelo zokusetyenziswa ekutyeni, ke baninzi abantu ababuza ivacuum
umatshini wokupakisha inokubekwa ixesha elingakanani emva kokupakishwa kwevacuum, nokuba iyahambelana nokhuseleko lokutya kunye nothotho lweengxaki.
Umatshini wokupakisha wevacuum unokukhuphela ngokuzenzekelayo umoya ngaphakathi kwebhegi, ufezekiseke emva kwenkqubo yokutywinwa kwevacuum.
Itekhnoloji yokupakisha iVacuum yaqala ngeminyaka yoo-1940.
Ngo-1950, ifilimu yeplastiki ye-polyester, i-polyethylene isetyenziswe ngempumelelo kwi-vacuum package, ukususela ngoko, ukupakishwa kwe-vacuum kwaye yafumana uphuhliso olukhawulezayo.
Umatshini wokupakisha we-vacuum uhlala usetyenziswa kwishishini lokutya, kuba emva kokupakishwa kwe-vacuum, i-antioxidant yokutya, ukufezekisa injongo yokugcinwa kwexesha elide.
Ingxaki kukuba kufuneka iphumelele uvavanyo ukuze ifumane iziphumo ezichanekileyo.
Njengoko sibonile ubomi beshelufu yokupakishwa kokutya, kuphela xa isebe leshishini emva kovavanyo, linokwazi.
kodwa nakwiwebhusayithi namhlanje ukuqokelela imibuzo emininzi malunga ne-vacuum yokupakisha ubomi beshelufu yokutya.
Umatshini wokupakisha ozenzekelayo ulungele ukusika inyama ekhenkcezileyo, inyama ebandayo entsha, iimveliso zesoya ezifana nenyama, ukutya kwaselwandle, ukutya okuneshwamshwam, iimveliso zamayeza, izixhobo zonyango, izinto ze-elektroniki, izixhobo ze-hardware iimveliso zoshishino ezifana ne-vacuum okanye ukupakishwa kwegesi, ukupakishwa kuye kwaba. umkhwa wokupakishwa kokutya kwixesha elizayo.
Makhe sijonge kwi kufuneka bayazi ukuba yeyiphi intlonipho.
Iindidi zeshelufu yobomi bokutya kunye nokutya okunxulumene ne-vacuum pretreatment phambi kokupakisha.
Iindidi ezahlukeneyo zokutya, okanye inkqubo eyahlukileyo yonyango, ukupakishwa kwevacuum yahlukile emva kwexesha lokugcina kwiqondo lobushushu begumbi.
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Ngokusekelwe kumava, umzekelo, ukuba ukugcinwa kokutya kwiqondo lobushushu leentsuku ezimbini kufuneka kube yimveliso yezolimo entsha okanye imveliso yenyama esekwe kancinci.
Ukuba kunjalo, emva kokupakishwa kwevacuum, inokwandiswa ukuya kwiintsuku ezintandathu.
Ezinye zinokwandiswa ukuya kwiintsuku ezili-18.
Ixesha elihlala ixesha le-deli lifutshane, iziqhamo ezomisiweyo, nangaphezulu kweenyanga ezili-12.
Uyakuqhuba umfuniselo wemveliso ethile.
oku kulandelayo ikakhulu malunga nomgaqo wokugcinwa kwe-vacuum yokupakisha, ukuze uqonde ingxaki yobomi beshelufu: ukupakisha i-vacuum sebenzisa i-oksijini yimisebenzi ephambili yomshini wokupakisha i-vacuum, ukwenzela ukuthintela ukubola kokutya, umgaqo ulula.
Ngenxa yokuba ukubola kokutya kubangelwa ikakhulu ngumsebenzi we-microorganism, kunye ne-microorganisms ezininzi (
Njengokungunda kunye negwele)
Iimfuno zokuphila zeoksijini, kunye nokupakishwa kwevacuum kukusetyenziswa kwalo mgaqo.
Ukutya kwebhegi kunye neoksijini kwiiseli zisusiwe, i-microbe yaphulukana nayo kunye nezinye
Okusingqongileyo & kuyo yonke;
.
Iziphumo zibonisa ukuba xa uxinaniso lweoksijini engxoweni ibe ngaphantsi kwe-1%, ukukhula kwezinga lokuzala kwe-microbial kwehle kabukhali, i-oxygen concentration & le;
Ukuya ku-zero.
I-5%, i-microorganisms ezininzi zithintelwe, ziyeke ukuzala.
Qaphela: ukupakishwa kwevacuum kunokuthintela ukuzala kwebhaktheriya ye-anaerobic kunye nokuphendula kwe-enzyme okubangelwa kukonakala kokutya, kunye nokukhenkceza, umkhenkce, ukuphelelwa ngamanzi emzimbeni, ubushushu bobushushu obuphezulu, ukuvala inzala, ukuvala inzala kwi-microwave, ityuwa kunye nezinye iindlela ezincedisayo.
I-vacuum deaerating ayithinteli kuphela ukukhula kokuzala kwe-microbial, omnye umsebenzi obalulekileyo kukuthintela i-oxidation yokutya, kuba ukutya kwegrisi kuqulethe i-acids eninzi engaxutywanga, i-oxidation yi-oksijini, yenza i-flavour yokutya i-metamorphism.
Ukongeza, i-oxidation yenza i-vitamin A kunye ne-vitamin C ilahleko, i-pigment yokutya izinto ezingazinzanga phantsi kwefuthe le-oksijini, yenza umbala ube mnyama.
Ioksijeni inokuthintela ngokufanelekileyo ukonakala kokutya, ngoko ke, gcina umbala wayo, ivumba, incasa kunye nexabiso lesondlo.
Ngethuba nje inokufikelela kwinqanaba elithile le-vacuum, umphumo uyafana.
Ukufumana akuyomfuneko ukuba kubize kakhulu, kutye ixesha, okanye kube nzima. Konke kuhla kwindlela eyiyo kunye ne-checkweigher endaweni.
Zonke izicwangciso zexesha elide kunye nezenzo zexesha elifutshane ze-Smart Weigh ziya kubunjwa liqela lemilinganiselo ephambili eyabelwana ngayo ngumhlobo ngamnye.
i-weigher ithengiswa kwimarike yongamela kwaye inegama eliphezulu. Ngaphandle koko, iimveliso zethu zithengiswa ngamaxabiso afanelekileyo.
