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Ukupakishwa kwegesi yeNitrojeni inokwandisa njani uBomi beShelufu yeeChips ezipakishiweyo?
Intshayelelo:
Iichips ezipakishweyo ziye zaba lukhetho oludumileyo lokutyiwa kwabantu bayo yonke iminyaka. Nangona kunjalo, owona mceli mngeni mkhulu abajongene nawo abavelisi be-chip kukugcina ukutsha kunye nokuthungwa okucolekileyo kweechips ixesha elide. Ukujongana nalo mbandela, ukupakishwa kwegesi ye-nitrogen kuye kwavela njengesisombululo esisebenzayo. Eli nqaku lingena kwisayensi emva kokupakishwa kwegesi yenitrogen kwaye liphonononga iindlela ezahlukeneyo ezinokwandisa ubomi beshelufu yeetshiphusi ezipakishiweyo.
Ukuqonda ukuPakisha kwegesi yeNitrojeni:
1. Igesi yeNitrojeni kunye neePropati zayo:
Irhasi yeNitrojeni yirhasi engenavumba, engenambala, nengenancasa eyenza malunga nama-78% omoya woMhlaba. Isetyenziswa ngokuqhelekileyo kwishishini lokutya njengegesi yebakala lokutya ngenxa yeempawu zayo ezingenamsebenzi. Irhasi ye-nitrogen isebenza njengesithintelo, ikhusela ioksijini ekudibaneni nokutya, ngaloo ndlela inceda ekugcineni iitshiphusi ezipakishiweyo.
2. Indima yeoksijini ekuthotyweni kweChip:
I-oksijeni iyona nto ibangela ukuchithwa kwe-chip njengoko isebenzisana namafutha kunye namafutha akhoyo kwiichips, ekhokelela kwi-rancidity. Le nkqubo ye-oxidation iphumela ekulahlekeni kwencasa, ukuthungwa, kunye nomgangatho jikelele weechips. Ngokunciphisa amanqanaba eoksijini ngaphakathi kwipakethe ye-chip, ukupakishwa kwegesi yenitrogen kunceda ukucothisa le nkqubo yokuthotywa.
Izibonelelo zokuPakisha igesi yeNitrojeni kwiiChips eziPakethelweyo:
1. Ukukhutshwa kweoksijini:
Enye yeenzuzo eziphambili zokupakishwa kwegesi yenitrogen kukukwazi kwayo ukukhuphela ngaphandle ioksijini kwipakethe ye-chip. Ngokutshintsha umoya ngegesi ye-nitrogen, amanqanaba e-oksijini ayancipha kakhulu, ngaloo ndlela athintela inkqubo ye-oxidation. Oku kukhutshwa kweoksijini kuqinisekisa ukuba iichips zihlala zintsha kwaye zigcina incasa yazo yantlandlolo ixesha elide.
2. Ubomi beShelf obuphuculweyo:
Ngaphandle kokukhutshwa kweoksijini, iitshiphusi ezipakishiweyo zifumana ubomi obude beshelufu. Ukungabikho kwe-oksijini kunciphisa inkqubo yokuthotywa, ukuvumela abavelisi ukuba bandise imihla yokuthengisa iimveliso zabo. Olu ncedo alunyusi nje kuphela inzuzo yabavelisi beetshiphu kodwa lukwaqinisekisa ukuba abathengi bangonwabela iitshiphusi ezitsha nezikrwada ixesha elide.
3. Ukukhuselwa kubufumeni:
Ngaphandle kweoksijini, ukufuma yenye into enegalelo ekuwohlokeni kweetshiphusi ezipakishiweyo. Ukupakishwa kwegesi ye-nitrogen kunceda ekudaleni indawo eyomileyo ngaphakathi kwipakethe ye-chip, ukunciphisa amathuba okufunxa ukufuma. Olu khuseleko lukhusela iitshiphusi ekubeni ziqhwalele kwaye zibe-soggy, ngaloo ndlela zigcina ukumila kwazo.
4. Ukugcinwa koMgangatho weSondlo:
Ngaphandle kwemiba yokuziva, ukupakishwa kwegesi yenitrogen kunceda ukugcina umgangatho wesondlo seetshiphusi ezipakishiweyo. Ioksijini iphendula kunye neevithamini kunye ne-antioxidants ekhoyo kwiitshiphusi, ezibangela ukuba ziwohloke. Ngokunciphisa ukuvezwa kweoksijini, ukupakishwa kwegesi yenitrogen kunceda ukugcina umxholo wezondlo kwiichips, ukuqinisekisa ukuba abathengi banokonwabela ukutya okunempilo.
Ukusetyenziswa kokuPakisha igesi yeNitrojeni kwiShishini lokuVelisa iChip:
1. Ukupakishwa kweAtmosphere eLungisiweyo (MAP):
I-Modified Atmosphere Packaging yindlela ethandwayo esetyenziswa kushishino lokwenziwa kweetshiphu. I-MAP ibandakanya ukutshintshwa kwendawo ene-oksijini-ecebileyo ngaphakathi kwepakethe ye-chip kunye nomxube olawulwayo weegesi, kuquka i-nitrogen. Le ndlela ivumela abavelisi ukuba balawule ngcono ukubunjwa kwegesi kunye nokudala umoya ofanelekileyo owandisa ixesha leshelufu leetshiphusi.
2. Ukupakishwa kweVacuum ngeNitrogen Flush:
Esinye isicelo esiqhelekileyo sokupakishwa kwegesi ye-nitrogen kudibaniswa ne-vacuum packaging. Kule nkqubo, umoya uyasuswa kwi-package, ukudala indawo evaliweyo ye-vacuum. Ngaphambi kokutywina iphakheji, i-nitrogen flush yenziwa, ithathe indawo yomoya ngegesi ye-nitrogen. Le ndlela iqinisekisa indawo engena-oksijini, ikhusela iichips kwi-oxidation kunye nokwandisa ubomi babo beshelufu.
Isiphelo:
Ukupakishwa kwegesi yenitrogen kuguqule ishishini lokwenziwa kwetshiphu ngokwandisa kakhulu ubomi beshelufu yeetshiphusi ezipakishiweyo. Ngokungabandakanyi ioksijini, ukukhusela kubumanzi, kunye nokugcina umgangatho wesondlo, ukupakishwa kwegesi yenitrogen kunceda ukugcina ukutsha kunye nokubunjwa kwe-chips ixesha elide. Ngenkqubela phambili yetekhnoloji yokupakisha, abavelisi beetshiphu ngoku banokuzisa iitshiphusi ezihlala zinencasa kwaye zinencasa, zisonwabisa abathengi kwihlabathi liphela.
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