Ithreyi ye-VSP (ithreyi yokuPakisha isikhumba se-Vacuum) iyisisombululo sokupakisha esikhethekile esenzelwe ukuthuthukisa impilo yeshelufu kanye nokwethulwa kwemikhiqizo yokudla ebolayo.
Ivame ukusetshenziswa embonini yokudla ekupakisheni inyama entsha, ukudla kwasolwandle, izinkukhu, kanye nokudla okulungele ukudliwa.
Ithreyi isebenza ngokuvala ifilimu encane ngokuqinile eduze komkhiqizo, idale i-vacuum evimbela ukungcoliswa kanye nokungcola.
Ithreyi ye-VSP isebenza ngenqubo yokufaka isikhumba se-vacuum esusa umoya owengeziwe ngaphambi kokuvala umkhiqizo.
Ifilimu iyashiswa futhi yelulwe phezu komkhiqizo, inamathele ngokuqinile ngaphandle kokulimaza noma ukushintsha isimo sawo semvelo.
Le ndlela igcina ubusha, ukuthungwa, nombala wokudla ngenkathi ivimbela ukuvuza kanye nokuphelelwa amanzi emzimbeni.
Amathreyi e-VSP ngokuvamile enziwa ngezinto zepulasitiki ezinomkhawulo ophezulu , njenge-PET (Polyethylene Terephthalate), i-PP (Polypropylene), kanye ne-PE (Polyethylene).
Lezi zinto zinikeza ukuqina, ukumelana nomswakama, kanye nokusebenza kahle kokuvala ukuqinisekisa ukuphepha komkhiqizo.
Abanye abakhiqizi banikeza nezindlela ezingasetshenziswa njenge-VSP trays ezingasetshenziswa kabusha nezibolayo ukuze kuthuthukiswe ukusimama.
Amathreyi e-VSP anikeza izinzuzo eziningi, okuhlanganisa:
Yandisa isikhathi sokuphila kwayo ngokunciphisa ukuchayeka emoyeni.
Ukupakishwa okungenamanzi futhi okumelana nokuphazamiseka ukuze kuthuthukiswe inhlanzeko.
Ukubonakala komkhiqizo okungcono ngenxa yefilimu ecacile nevala kahle.
Kunciphisa imfucuza yokudla ngokugcina ubusha isikhathi eside.
Ukusebenza kahle kwesikhala endaweni yokugcina kanye nokuthuthwa.
Amathreyi e-VSP ayasebenziseka ngezindlela eziningi futhi afaneleka emikhiqizweni eminingi, okuhlanganisa:
entsha Inyama (inyama yenkomo, ingulube, inkukhu, iwundlu).
Ukudla kwasolwandle (izinhlanzi, ama-shrimp, ama-lobster).
Ukudla okulungele ukudliwa kanye nezinto ezithambile.
Ushizi neminye imikhiqizo yobisi.
Inyama ecutshunguliwe , njengesoseji nebhekoni.
Ukusebenziseka kabusha kwamathreyi e-VSP kuncike ezintweni ezisetshenziswa ekukhiqizeni.
Amathileyi enziwe ngezinto ezi-mono ezifana ne-PET angasetshenziswa kabusha kabanzi, kuyilapho amathileyi anezingqimba eziningi anama-polymer ahlukene kungaba nzima kakhulu ukuwasebenzisa kabusha.
Abakhiqizi manje sebethuthukisa ezinye izindlela eziqhubekayo , okuhlanganisa izinketho zethreyi ye-VSP engasetshenziswa njengomquba kanye nengasetshenziswa kabusha.
Ukupakishwa kwe-VSP kuthuthukisa ukuphepha kokudla ngokuhlinzeka ngesivalo esivikelekile nesingenamoya esivimbela ukungcoliswa kwamagciwane kanye nokonakala kwawo.
Inqubo yokuhlanza isusa umoya-mpilo omningi, inciphise ingozi yokukhula kwesikhunta, imvubelo kanye namagciwane.
Ngaphezu kwalokho, amathreyi e-VSP awavuzi , aqinisekisa ukuthi amajusi noketshezi kuhlala kugcinwe, okuvimbela ukungcoliswa okuxubile.
I-VSP (Vacuum Skin Packaging) kanye ne-MAP (Modified Atmosphere Packaging) zombili zisetshenziselwa ukwandisa isikhathi sokuphila kweshelufu kodwa ziyahlukahluka ngendlela yazo.
Amathreyi e-VSP asebenzisa ifilimu evala ngokuqinile enamathela eduze komkhiqizo, esusa cishe wonke umoya.
Ukupakishwa kwe-MAP kuthatha indawo ye-oxygen ngengxube yegesi elawulwayo kodwa akusebenzisi ukuxhumana okuqondile phakathi kwefilimu nomkhiqizo.
I-VSP ithandwa kakhulu ekubonisweni komkhiqizo wekhwalithi ephezulu , kuyilapho i-MAP ivame ukusetshenziswa emikhiqizweni edinga ukuphefumulelwa kalula..
Yebo, amathreyi e-VSP ayasebenziseka kalula efrijini futhi asiza ekugcineni ikhwalithi yomkhiqizo ngesikhathi sokugcina isikhathi eside.
Zivimbela ukusha kwefriji ngokuqeda ukuchayeka emoyeni, zilondoloze ukuthungwa nokunambitheka kokudla.
Amanye amathreyi e-VSP aklanywe ngezakhiwo zokulwa nenkungu kanye nokumelana neqhwa , okuqinisekisa ukubonakala okucacile ngisho noma eqandisiwe.
Amathreyi e-VSP angatholakala kubakhiqizi bokupakisha abakhethekile, abathengisi abathengisa ngobuningi, kanye nabaphakeli.
I-HSQY ingumkhiqizi ohamba phambili wamathreyi e-VSP eShayina, enikeza izixazululo ezahlukahlukene zokupakisha ezihlala isikhathi eside nezinobungani nemvelo.
Uma ku-oda ngobuningi, amabhizinisi kufanele abuze ngamanani, izinketho zokwenza ngokwezifiso, kanye ne-logistics yokuthumela ukuze kuqinisekiswe ukuthi kutholakala idili elihle kakhulu.