Nikeza imigqa yemishini yokupakisha enesisindo ezenzakalelayo kusukela ngo-2012
Ukuqinisekisa ukuthi ama-potato chips ahlala eqine futhi esanda kukhiwa kusukela esitshalweni sokukhiqiza kuya endaweni yokugcina ukudla yomthengi kuyinqubo eyinkimbinkimbi ehilela ubuchwepheshe obusezingeni eliphezulu kanye nobunjiniyela obunembile. Lesi sihloko sihlola izindlela ezahlukahlukene lapho imishini yokupakisha ama-potato chips ifaka isandla ekugcineni ikhwalithi yokudla okulula okuthandayo.
Ama-potato chips abelokhu ethandwa kakhulu izizukulwane ngezizukulwane, futhi esinye sezizathu eziyinhloko zokuthandwa kwawo okuhlala isikhathi eside ukuvunda kwawo okwanelisayo kanye nokunambitheka kwawo. Kodwa-ke, ukufeza nokugcina lokho ku-crunch okuphelele kudinga okungaphezu nje kokupheka okuhle - kuhilela nobuchwepheshe bokupakisha obuthuthukisiwe obuqinisekisa ukuthi ama-chips ahlala emasha uze uvule isikhwama.
Amasu Okuvala Okuthuthukisiwe
Ukupakisha kungenye yezici ezibaluleke kakhulu zokugcina ama-potato chips emisha, futhi amasu okuvala athuthukile adlala indima ebalulekile kule nqubo. Imishini yokupakisha yesimanje isebenzisa ubuchwepheshe bokuvala obusezingeni eliphezulu ukudala indawo engenamoya evimbela umoya nomswakama ukuthi ungangeni esikhwameni. Lokhu kuvala okuvalekile kubalulekile ngoba ukuchayeka emoyeni nasemswakeni kungaholela kuma-chips amanzi, aphelelwe yisikhathi.
Ngaphezu kokudala uphawu oluqinile, le mishini ivame ukusebenzisa izinto ezenzelwe ukuthuthukisa impilo yeshelufu yomkhiqizo. Amafilimu okupakisha anezingqimba eziningi avame ukusetshenziswa; la mafilimu afaka izithiyo ezivimba ukukhanya, umoya-mpilo, ngisho namagesi athile angathinta ukunambitheka nokuthungwa kwama-chips. Eminye imishini yokupakisha ethuthukisiwe ifaka ubuchwepheshe bokuvala nge-vacuum noma bokuhlanza igesi, lapho umoya ongaphakathi kwesikhwama ushintshwa khona ngegesi evikelayo njenge-nitrogen. Le ndlela isiza ekugcineni ukuqhekeka nokunambitheka kwama-chips ngokususa umoya-mpilo, okungabangela ukubola nokonakala.
Ngaphezu kwalokho, ukunemba kwemishini yokupakisha yesimanje kuqinisekisa ukuvalwa okuqhubekayo, okubalulekile ekuthembekeni komkhiqizo. Noma yikuphi ukungahambisani okuncane kwesivalo kungalimaza ubuqotho besikhwama, okuholela ekonakalisweni kusenesikhathi. Ngemishini esheshayo nenembile, abakhiqizi bangaqinisekisa ukuthi isikhwama ngasinye sivalwe kahle, njalo.
Ukupakishwa Komoya Olawulwayo
Enye indlela ethuthukisiwe esetshenziswa yimishini yokupakisha yi-Controlled Atmosphere Packaging (CAP). Lobu buchwepheshe buhilela ukuguqula umoya ngaphakathi kwesikhwama se-chip ukuze kwandiswe isikhathi sokuphila kweshelufu futhi kugcinwe ikhwalithi. Isihluthulelo se-CAP sisekulawuleni nasekulungiseni amazinga amagesi afana nomoya-mpilo, i-nitrogen, kanye ne-carbon dioxide ngaphakathi kwephakheji.
Nansi indlela esebenza ngayo: ngesikhathi senqubo yokupakisha, umoya ongaphakathi kwesikhwama ushintshwa yi-nitrogen. I-nitrogen iyigesi engasebenzi, okusho ukuthi ayisabelani nama-chips, ivimbele ngempumelelo i-oxidation. Amazinga e-oxygen ancishisiwe anciphisa ingozi yokonakala kuyilapho amazinga e-nitrogen aphezulu egcina umcamelo ozungeze ama-chips, ewavikela ekuqhekekeni.
Ngaphezu kwe-nitrogen, eminye imishini yokupakisha ilawula amazinga e-carbon dioxide ngaphakathi kwesikhwama. I-carbon dioxide inezakhiwo zokulwa namagciwane futhi iyasiza ekulawuleni ukukhula kwamagciwane kanye nesikhunta, okungaba nomthelela ekonakalisweni.
Ukuphathwa Kwe-Atmosphere Okulawulwayo kuyisibonelo sendlela ubuchwepheshe besimanje obungasetshenziswa ngayo ukuthuthukisa into ebonakala ilula njenge-chip yamazambane. Ukunemba kwengxube yegesi kuqinisekisa ukuthi ama-chip agcina ukuqhekeka kwawo kwasekuqaleni kanye nokunambitheka isikhathi eside ngangokunokwenzeka, okwenza ajabule kubathengi amasonto, ngisho nezinyanga ngemuva kokuba epakishwe.
Ubuchwepheshe Bezithiyo
Ubuchwepheshe be-barrier bungenye isici esibalulekile sokupakisha ama-potato chip aqinisekisa ukuthi ukudla okulula kuhlala kuqinile futhi kusha. Izingqimba ze-barrier zifakwa ngaphakathi kwezinto zokupakisha ukuze zivikele okuqukethwe ezintweni zangaphandle njengokukhanya, umswakama kanye nomoya-mpilo.
Amafilimu okupakisha esimanje avame ukuba nezingqimba eziningi, ngayinye ikhonza injongo ehlukile. Ingqimba yangaphandle inganikeza ubuqotho besakhiwo kanye nokunyatheliswa, kuyilapho ingqimba yangaphakathi inganikeza izakhiwo zokuvala ukushisa. Ingqimba yokuvimbela imvamisa ibekwe phakathi kwalezi futhi iklanyelwe ukuvimba izinto ezingalimaza ama-chip.
Izinto ezisetshenziselwa izendlalelo zezithiyo zifaka phakathi i-aluminium foil, amafilimu ensimbi, kanye nama-polymer akhethekile amelana kakhulu namagesi kanye nomswakama. Imishini yokupakisha ihlelwe ukuthi iphathe lezi zinto ezithuthukisiwe ngokucophelela, iqinisekise ukuthi zibekwe kahle futhi zivaliwe ukuze zinikeze isivikelo esiphezulu.
Ngaphezu kwalokho, intuthuko ezintweni ezincane kakhulu iholele ekuthuthukisweni kwezithiyo ezincane kakhulu kodwa eziqinile ezingandisa isikhathi sokuphila ngaphandle kokwengeza ubukhulu ephaketheni. Lezi zinto ezintsha zenza kube nokwenzeka ukujabulela izinga elifanayo lokusha esikhwameni sama-chips izinyanga ngemuva kokuba sivalwe.
Ngokufaka ubuchwepheshe bokuvimbela, imishini yokupakisha iqinisekisa ukuthi ubuthakathaka bama-potato chips abuphazamiseki ngenxa yezici zemvelo. Lokhu kusho ukuthi konke ukulunywa kuhlala kwanelisa njengokuqala, kugcina ikhwalithi yomkhiqizo kanye nedumela lomkhiqizo.
Izinhlelo Zokupakisha Ezihlakaniphile
Izinhlelo zokupakisha ezihlakaniphile zengeze amazinga angakaze abonwe okulawula nokusebenza kahle enkambisweni yokupakisha. Lezi zinhlelo zivame ukufaka izinzwa kanye nesofthiwe ehlakaniphile yokuqapha nokulungisa amapharamitha ahlukahlukene ngesikhathi senqubo yokupakisha, ukuqinisekisa izimo ezifanele zokulondoloza ama-chip.
Esinye sezici ezibalulekile zezinhlelo zokupakisha ezihlakaniphile ukuqapha ngesikhathi sangempela. Izinzwa ezingaphakathi komshini wokupakisha zingalinganisa amazinga e-oxygen, umswakama, kanye nokushisa ngaphakathi kwesikhwama ngasinye. Uma noma iyiphi yalezi zinhlaka ihluka emazingeni asethiwe, uhlelo lungenza izinguquko ngokuzenzakalelayo ukuze luzilungise, luqinisekise ukuthi isikhwama ngasinye sihlangabezana nezindinganiso zekhwalithi.
Lezi zinhlelo zinikeza futhi inzuzo yokuqoqwa kwedatha nokuhlaziya. Idatha eqoqwe ezinzwa ingasetshenziswa ukuthuthukisa inqubo yokupakisha njalo. Abakhiqizi bangahlaziya le datha ukuze bathole noma yiziphi izinkinga eziphindaphindayo, balungise izilungiselelo zomshini, futhi babikezele ngisho nezidingo zokulungisa ukuze bagweme isikhathi sokungasebenzi.
Ngaphezu kwalokho, intuthuko kumarobhothi ngaphakathi kwalezi zinhlelo yengeza olunye ungqimba lokusebenza kahle. Izingalo zamarobhothi zingaphatha imisebenzi ebucayi njengokugcwalisa nokuvala ngenkathi ziqinisekisa ukuthi ama-chips awachotshozwa noma aphuke ngesikhathi senqubo. Leli zinga lokunemba nokulawula kunzima ukulifinyelela ngomsebenzi wezandla, okwenza izinhlelo zokupakisha ezihlakaniphile zibe yimpahla ebalulekile emgqeni wokukhiqiza.
Izinhlelo zokupakisha ezihlakaniphile zishintsha indlela ama-potato chips apakishwa ngayo, zinikeza indawo elawulwa kakhulu eqinisekisa ukuthi isikhwama ngasinye sisezingeni eliphezulu kakhulu. Lokhu kuzenzakalelayo kanye nobuhlakani kusho ukuthi abathengi bangathemba ukuthi ukudla okulula kwabo kuzoba okuqinile futhi okusha njalo.
Ukulawulwa Kwekhwalithi Nokuhlolwa
Ukulawulwa kwekhwalithi kuyingxenye ebalulekile yenqubo yokupakisha ama-potato chip. Ngisho nangobuchwepheshe obuthuthukisiwe nezinhlelo ezihlakaniphile, ukugadwa kwabantu kanye nokuhlolwa njalo kubalulekile ukuqinisekisa ukuthi isikhwama ngasinye sihlangabezana nezindinganiso zekhwalithi eziqinile.
Imishini yokupakisha yesimanje ifakwe izinhlelo zokubona ezithuthukisiwe ezihlola isikhwama ngasinye ukuze kutholakale amaphutha, njengokuvala okungekuhle, amazinga egesi angalungile, noma ukupakishwa okonakele. Lezi zinhlelo zisebenzisa amakhamera anezinga eliphezulu kanye nama-algorithms ayinkimbinkimbi ukuthola amaphutha ngesivinini esiphezulu. Uma kutholakala iphutha, umshini ungalenqaba ngokuzenzakalelayo isikhwama futhi wazise abaqhubi ngenkinga.
Ngaphezu kokuhlolwa komshini, ukuhlolwa okuvamile kokulawulwa kwekhwalithi ngesandla nakho kwenziwa. Abasebenzi bokulawula ikhwalithi bangavula amasampula angahleliwe emgqeni wokukhiqiza ukuze bahlole ukuthi ahlanzekile, aqinile, futhi anomnandi, ukuqinisekisa ukuthi inqubo yokupakisha isebenza njengoba kuhlosiwe.
Ngaphezu kwalokho, ukunamathela ezindinganisweni zokuphepha kokudla kuyisici esibalulekile sokulawula ikhwalithi. Imishini yokupakisha kumele ihlanzwe njalo futhi ihlanzwe ukuze kuvinjelwe ukungcola. Imishini eminingi yesimanje yenzelwe ukuhlanza nokugcinwa okulula, ifaka izici ezifana nezingxenye ezisuswayo kanye nezindlela zokuzihlanza.
Ukuhlanganiswa kokuhlolwa okuzenzakalelayo kanye nezinyathelo zokulawula ikhwalithi ezenziwe ngesandla kuqinisekisa ukuthi abathengi bathola umkhiqizo osezingeni eliphezulu kakhulu. Le ndlela enezingqimba eziningi inciphisa ingozi yokukhubazeka, inikeze ungqimba olwengeziwe lokwethenjwa nokuthembeka kumkhiqizo wokugcina.
Ekuphetheni, izinqubo eziyinkimbinkimbi ngemuva kokupakisha ama-potato chip ziyinhlanganisela yobuchwepheshe obuthuthukisiwe, izinhlelo ezihlakaniphile, kanye nokulawula ikhwalithi okuqinile. Ngokugxila ekuvaleleni umoya, izimo ezilawulwayo, ubuchwepheshe bokuvinjelwa, kanye nokuqapha okuhlakaniphile, le mishini yokupakisha idlala indima ebalulekile ekuqinisekiseni ukuthi ukudla okulula okuthandayo kuhlala kuqinile futhi kusha njengalapho kwenziwa okokuqala.
Ngesikhathi esizayo lapho uvula isikhwama sama-potato chips bese uzwa lokho kugcwala okwanelisayo, uzokwazi ukuthi akuyona nje iresiphi kodwa futhi nobuchwepheshe bokupakisha obuyinkimbinkimbi obukwenza kube nokwenzeka. Abakhiqizi bahlala besungula futhi bethuthukisa lezi zinhlelo, beqinisekisa ukuthi abathengi bangajabulela ukudla okulula kwabo njalo esimweni esihle kakhulu. Ngakho-ke, nansi izingqimba eziningi zobuchwepheshe kanye nobuchwepheshe obungena ekulondolozeni i-potato chip ephelele!
.Isixhumanisi Esisheshayo
Umshini Wokupakisha