Lijo tse fapaneng li hloka ho khetha mekotla ea ho paka lijo e nang le meaho e fapaneng ea thepa ho latela litšobotsi tsa lijo. Joale ke mofuta ofe oa lijo o loketseng mofuta ofe oa sebopeho sa thepa e le mekotla ea ho paka lijo? Kajeno, Ouke Packaging, moetsi oa liphutheloana ea profeshenale ea tenyetsehang, o tla u hlalosetsa eona. E hloka ho etsoa ka mokhoa o ikhethileng Bareki ba mekotla ea ho paka lijo ba ka bua ka
1. Mekotla ea liphutheloana tsa ho phutha
tlhoko ea sehlahisoa:
E sebelisetsoa ho paka nama, likhoho, jj., e hlokang tšireletso e ntle ea ho paka, ho hanyetsa ho robeha ha masoba a masapo, le ho bolaea likokoana-hloko tlas'a maemo a ho pheha ntle le ho robeha, ho petsoha, ho fokotseha le monko o ikhethang.
Sebopeho sa moralo:
E bonaletsang: BOPA/CPP, PET/CPP, PET/BOPA/CPP, BOPA/PVDC/CPP, PET/PVDC/CPP, GL-PET/BOPA/CPP
Foile ea aluminium: PET/AL/CPP, PA/AL/CPP, PET/PA/AL/CPP, PET/AL/PA/CPP
lebaka:
PET: ho hanyetsa mocheso o phahameng, ho tiea hantle, ho hatisoa hantle le matla a phahameng.
PA: ho hanyetsa mocheso o phahameng, matla a phahameng, ho tenyetseha, thepa e ntle ea thibelo, ho hanyetsa ho phunya.
AL: Thepa e ntle ka ho fetisisa ea thibelo, ho hanyetsa mocheso o phahameng.
CPP: boemo ba ho pheha mochesong o phahameng, ho koala mocheso hantle, ha ho na chefo ebile ha ho na tatso.
PVDC: Thepa ea thibelo e hanelang mocheso o phahameng.
GL-PET: filimi ea ho boloka mouoane oa ceramic, thepa e ntle ea thibelo, e fetisa microwave.
Khetha sebopeho se loketseng bakeng sa lihlahisoa tse itseng, boholo ba mekotla e bonaletsang e sebelisetsoa ho pheha, 'me mekotla ea foil ea AL e ka sebelisoa bakeng sa ho pheha ka mocheso o phahameng haholo.
2. Mekotla ea ho paka lijo tse bobebe e ikhohomosang
Litlhoko tsa sehlahisoa:
Ho hanyetsa oksijene, ho hanyetsa metsi, tšireletso ea leseli, ho hanyetsa oli, ho boloka monko o monate, ponahalo e maqeba, mebala e khanyang le theko e tlase.
Sebopeho sa moralo:
BOPP/VMCPP
lebaka:
BOPP le VMCPP ka bobeli lia ngoapa haholo, BOPP e na le bokhoni bo botle ba ho hatisa le ho benya haholo. VMCPP e na le thepa e ntle ea thibelo, e boloka monko o monate ebile e thibela mongobo. Ho hanyetsa oli ea CPP le hona ho molemo.
3. Mokotlana oa liphutheloana tsa libiskiti
tlhoko ea sehlahisoa:
Thibelo e ntle, moriti o matla, ho hanyetsa oli, matla a phahameng, ha e na monko ebile ha e na tatso, 'me sephutheloana sea ngoapa haholo.
Sebopeho sa moralo:
BOPP/EXPE/VMPET/EXPE/S-CPP
lebaka:
BOPP e na le ho tiea ho hotle, ho ka hatisoa habonolo ebile e theko e tlase. VMPET e na le litšobotsi tse ntle tsa thibelo, e qoba khanya, oksijene le metsi. S-CPP e na le ho koala mocheso ho hotle mochesong o tlase le ho hanyetsa oli.
4. Mekotla ea ho paka ea phofo ea lebese
tlhoko ea sehlahisoa:
Nako e telele ea ho boloka lintho, monko o monate le tatso, ho senyeha ha oxidative, ho kopana ha mongobo.
Sebopeho sa moralo:
BOPP/VMPET/S-PE
lebaka:
BOPP e na le bokgoni bo botle ba ho hatisa, e benya hantle, e matla ebile e na le theko e itekanetseng.
VMPET e na le thepa e ntle ea thibelo, e qoba khanya, e na le ho tiea ho hoholo, 'me e na le khanya ea tšepe. Ho molemo ho sebelisa poleiti ea aluminium ea PET e matlafalitsoeng, 'me lera la AL le teteaneng. S-PE e na le ho koala ho hotle ho thibela tšilafalo le ho koala mocheso o tlase.
5. Mekotlana ea tee e tala
tlhoko ea sehlahisoa:
E thibela ho senyeha ha 'mala, e thibela ho fifala ha 'mala, e thibela monko, ke hore, ho thibela ho oxidation ha protheine, chlorophyll, catechin le vithamine C tse fumanehang teeng e tala.
Sebopeho sa moralo:
BOPP/AL/PE, BOPP/VMPET/PE, KPET/PE
lebaka:
AL foil, VMPET le KPET kaofela ke thepa e nang le thepa e ntle ea thibelo, e nang le thepa e ntle ea thibelo ho oksijene, mouoane oa metsi le monko. AK foil le VMPET le tsona li na le thepa e ntle ea tšireletso ea leseli. Theko ea sehlahisoa e itekanetseng.
6. Mekotla ea kofi e sitsitsoeng
tlhoko ea sehlahisoa:
E thibela ho monngoa ha metsi, e thibela ho kenngwa ha oksijene, e hanela maqhutsu a thata a sehlahisoa ka mora ho hlwekisa ka vacuum cleaner, mme e boloka monko o fetohang le o kokobehang habonolo wa kofi.
Sebopeho sa moralo:
PET/PE/AL/PE, PA/VMPET/PE
lebaka:
AL, PA, VMPET li na le thepa e ntle ea thibelo, thepa ea thibelo ea metsi le khase, 'me PE e na le thepa e ntle ea ho koala mocheso.
7. Mekotla ea liphutheloana tsa tsokolate
tlhoko ea sehlahisoa:
Thepa e ntle ea thibelo, qoba khanya, khatiso e ntle, ho koala mocheso o tlase mochesong.
Sebopeho sa moralo:
Varnish e hloekileng ea chokolete/enke/BOPP e tšoeu/PVDC/sealant e batang
Brownie Varnish/Enke/VMPET/AD/BOPP/PVDC/Sealant e batang
lebaka:
Ka bobeli PVDC le VMPET ke thepa e thibelang lintho tse ngata. Sekhomaretsi se koalang ka serame se ka koala mochesong o tlase haholo, 'me mocheso o ke ke oa ama tsokolate. Kaha linate li na le oli e ngata 'me li bonolo ho oxidation le ho senyeha, lera la thibelo ea oksijene le eketsoa mohahong.
Nako ea poso: Pulungoana-14-2022
