Ukutya utshayela oluzenzekelayo
umatshini wokupakisha isixhobo sinjani isixhobo?
Ngaba luhlobo lokuhambisa ibhanti lokuhambisa lezixhobo zokuvelisa eziqhubekayo, ukulilawula, ukugcinwa okulula, ukwabelana okubanzi, okuphantsi ngokufanelekileyo.
umatshini wokupakisha umatshini wokutya ngowona msebenzi uphambili weoksijini, ukunceda ukuthintela ukonakaliswa kokutya, umgaqo wayo ulula, kuba i-metamorphism yokutya ibangela ukungunda okubangelwa kakhulu ngumsebenzi we-microorganism, kunye ne-microorganisms ezininzi (
Njengokungunda kunye negwele)
Ukusinda kufuna i-oksijini, kwaye ukupakishwa kwe-vacuum kusebenzisa lo mgaqo, ukupakishwa kunye nokutya ngaphakathi komsi we-oksijini yeseli, ukulahlekelwa yimeko yokusinda kwe-microbial.
Iziphumo zovavanyo zibonisa: xa ukuxinwa kwe-oksijini engxoweni njenge-1%, ukuhla okubukhali ekukhuleni kwe-microbial kunye nesantya sokuzala, ukuxinwa kwe-oksijini, -
0.
I-5%, ii-microbes ezininzi ziya kulawulwa kwaye ziyeke ukuzala.
(
Qaphela: umatshini wokupakisha we-vacuum wokupakisha u-vacuum wokupakisha unokuthintela ukuzala kwebhaktheriya ye-anaerobic kunye ne-enzyme reaction ebangelwa kukutya kwe-metamorphism kunye nokuguqulwa kombala, ngoko ke kusafuneka kudityaniswe nezinye iindlela ezincedisayo, ezifana nokugcinwa okubandayo, umkhenkce, ukuphelelwa ngamanzi emzimbeni, ukutshatyalaliswa kobushushu obuphezulu, ukutshabalalisa i-irradiation, microwave sterilization, salting, njalo njalo.
)
I-vacuum deaeration ngaphandle kokuthintela ukukhula kwe-microbial kunye nokuzala, omnye umsebenzi obalulekileyo kukuthintela i-oxidation yokutya, kuba ioli yohlobo lokutya iqulethe i-acidity eninzi ye-unsaturated fatty, ngenxa ye-oksijini oxidation, ukutya okumuncu, ukuwohloka.
Ukongeza, i-oxidation yenza i-vitamin A kunye ne-C ilahleko, i-pigment yokutya kwizinto eziguqukayo ngendima ye-oksijini, yenza umbala ube mnyama.
Ngoko ioksijini inokuthintela ngokufanelekileyo ukonakaliswa kokutya.
Ukupakishwa kwe-vacuum, ukongeza kwi-vacuum yokupakishwa komsebenzi womgangatho we-oksijeni, amandla aphambili kunye noxinzelelo, ukuchasana komoya, isiphumo sokugcina, kunokusebenza ngakumbi ukwenza ukutya ixesha elide ukugcina umbala wokuqala, ivumba, incasa, imilo kunye nesondlo. ixabiso.
Kukho ukutya okuninzi okungafanelekanga kumatshini wokupakisha wokucoca umatshini wokucoca kunye nokupakishwa kwevacuum kufuneka kusetyenziswe.
Njengokutya okuthambileyo okuthambileyo, ukutya okunesondlo, ukutya okulula kweoyile, ukuba nemiphetho ebukhali okanye ubunzima obuphezulu kuya kugqobhoza iingxowa zokupakisha ukutya, njl.
Ukutya emva kokupakishwa kwe-vacuum, iingxowa zokupakisha ngaphakathi koxinzelelo lomoya mkhulu kunoxinzelelo lwe-atmospheric ngaphandle kwebhegi yokupakisha, kunokuthintela ngokufanelekileyo ukunyanzeliswa kokutya okuphukileyo akuchaphazeli ukupakishwa kunye nokuprintwa kufakwe kwinkangeleko.
i-weigher zonke zilandela eyona migaqo yokuvelisa ihambelanayo.
Ukuba sele usebenzisa iweigher kwenye indawo okanye ufuna ukukwazi ukunika ufikelelo oluthintelweyo kwincoko kubantu abathile, i-weigher checkweigher ikunika olona bhetyebhetye.
Kodwa sicinga ukuba ukubala ngekhonkco lokubonelela ngeweigher linyathelo elibaluleke kakhulu. Notshintsho olulula kakhulu kwizinto eziphathekayo, okanye ukukhangela, okanye ukuthumela, okanye izibonelelo zabasebenzi zibonakala njengendawo elungileyo yokuqala.
