Itreyi ye-vs (itreyi yokupakisha i-vacuum) sisisombululo sokupakisha okhethekileyo eyenzelwe ukuphucula ubomi beshelufa kunye nokuboniswa kweemveliso zokutya ezinokutsha.
Iqhelekile isetyenziselwa ishishini lokutya lokupakisha inyama entsha, ukutya kwaselwandle, iinkukhu, kunye nokuyidla.
Itreyi isebenza ngokutywina ifilimu emdaka ngokuqinileyo ijikeleze imveliso, ukudala i-vacuum ethintela i-oxidotion kunye nongcoliseko.
Itreyi ye-vs isebenza ngenkqubo yokupakisha isikhumba esisusa umoya ogqithisileyo ngaphambi kokutywina imveliso.
Ifilimu ishushu kwaye yolule kwimveliso, ukubambelela ngokuqinileyo ngaphandle kokubangela umonakalo okanye ukutshintsha ubume bayo bendalo.
Le ndlela igcina ukutsha, ukuthungwa, kunye nombala wokutya ngelixa uthintela ukuvuza kunye nokuphelelwa ngumzimba.
Iitreyi ze-VSP zihlala zenziwa zizinto eziphezulu zeplastiki , ezinje ngesilwanyana (i-Polythylene Terephthaitha), i-PPOTHINEENT (PP), kunye ne-POLYTHTHTHINENE).
Ezi zixhobo zibonelela ngokuqina, ukunyangwa komswakama, kunye nokutywina ngokugqibeleleyo ukuqinisekisa ukhuseleko lwemveliso.
Abanye abavelisi bakwabonelela ngeendlela ezizezinye ze-eco-fatha njengeendlela ezinokuphinda zisebenze kwaye ze-biodegraday vs ukukhuthaza uzinzo.
Iindlela ze-vsp zinikezela izibonelelo ezininzi, kubandakanya:
Ubomi oLwandisiweyo beshelheli ngokunciphisa ukuvezwa kweoksijini.
Iphakheji ye- ak
Imveliso engcono yemveliso ngenxa yefilimu ecacileyo, eqinileyo.
Inciphise inkunkuma yokutya ngokugcina ixesha elitsha.
Ukusebenza kwendawo ekugcinweni nasekuhanjisweni.
Iitreyi ze-vss zivelise iinguqulelo kwaye zilungele uluhlu olubanzi lweemveliso, kubandakanya:
entsha Inyama (inyama yenyama yenyama, inkukhu, imvana).
Ukutya kwaselwandle (i-fillets yentlanzi, i-shrimp, i-lobster).
Ilungele ukutya kunye nezinto ezifunekileyo.
Itshizi kunye nezinye iimveliso zobisi.
I-mets eqhotyoshelweyo , njengesoseji kunye ne-bacon.
Ukuphinda kusetyenziswe kwakhona kweendlela ze-VSP kuxhomekeke kwizinto ezisetyenzisiweyo kwimveliso.
Iitreyi ezenziwe nge -mono-izixhobo ezinjengesilwanyana sasekhaya zinokuphinda zisebenziseke, ngelixa i-trays ezininzi enezindlu ezahlukeneyo zinokuba ngumceli mngeni ngakumbi ukuphinda usebenzise kwakhona.
Abavelisi ngoku baphuhlisa ezinye iindlela ezizinzileyo , kubandakanya izifundo ezinokusetyenziswa kwaye zinokuphinda zisetyenziselwe itreyi.
Ukupakisha i-VSP kuqinisekisa ukhuseleko lokutya ngokubonelela ngokhuseleko, itywina le-airlight elithintela ungcoliseko kunye nomoya.
Inkqubo ye-vacuum isusa ioksijini engaphezulu, ukunciphisa umngcipheko wokubumba, igwele, kunye nokukhula kweentsholongwane.
Ukongeza, iitreyi ze-VSP zinobungqina obuvuzayo , ziqinisekisa ukuba iijusi kunye notywala zisaqhubeka, ukuthintela ungcoliseko olunqamlezileyo.
I-VSP (ukupakishwa kwesikhumba se-vacuum) kunye nemephu (Ukupakishwa kwemozulu ye-Atmospheres) zombini zisetyenziselwa ukwandisa ubomi beshelufa kodwa zahlukile kwindlela yabo.
I-VSP Trays Sebenzisa ifilimu yokutywina eqinileyo ehambelana nemveliso, isusa phantse wonke umoya.
Iphakheji yemephu ithatha indawo yeoksijini kunye nomxube wegesi olawulwayo kodwa ayifaki uqhakamshelwano ngqo phakathi kwefilimu kunye nemveliso.
I-VSP kukhethwa intetho yemveliso ye-Premium , ngelixa imephu isetyenziselwa i-PROS kwiimveliso ezifuna ukuphefumla.
Ewe, iitreyi ze-VSP zinobuhlobo be-freezer kwaye zinceda ukugcina umgangatho wemveliso ngexesha lokugcina ixesha elide.
Bayayithintela i-freezer ivutha ngokuphelisa ukuvezwa komoya, ukugcina ukwenziwa kwesinye kunye nencasa.
Ezinye iitreyi ze-VSP zenzelwe nge -anti-tyisfti kunye neepropathi ezixhaphakileyo , ekuqinisekiseni ukubonakala ngokucacileyo nokuba umkhenkce.
Iitreyi ze-VSP zinokufunyanwa kubavelisi abakhethekileyo bepakethi, abathengisi, kunye nabathengisi.
I-HSQY ngumenzi ophambili we -vsp trays e-china, ukubonelela ngezisombululo ezahlukeneyo zokupakisha kunye nezempilo.
Kwii-odolo ezininzi, amashishini kufuneka abuze malunga nexabiso, ukhetho lokwenza ngokweziko, kunye nokuhambisa izinto ukuqinisekisa ukuba sesona sivumelwano sihle kakhulu.