Iitreyi zokutya zePET/EVOH/PE ezinemiqobo ephezulu, iitreyi zokupakishwa kolusu lwe-vacuum

Inkcazelo yeeTreyi zokutya zePET/EVOH/PE ezinemiqobo ephezulu

Iitreyi zokutya zePET/EVOH/PE ezinemiqobo ephezulu zenziwe ngesakhiwo seplastiki esineengqimba ezininzi. Umaleko wePET ubonelela ngesiseko esiqinileyo nesicacileyo, unika amandla abalaseleyo olwakhiwo kunye nokubonakala kwemveliso. Umaleko weEVOH usebenza njengesithintelo esinamandla, unciphisa kakhulu ukudluliselwa kweegesi kunye nokufuma ukuze kugcinwe ubutsha kunye nokwandisa ixesha lokuphelelwa. Okokugqibela, umaleko wePE uqinisekisa ukuvalwa kobushushu okuqinileyo nokuthembekileyo, okuphucula ukusebenza kakuhle kokupakishwa kunye nokhuseleko lwemveliso. Ezi treyi zifanelekile kwiModified Atmosphere Packaging (MAP) kunye ne-vacuum yesikhumba

 ukupakisha, nto leyo eyenza ukuba zibe lukhetho oluhle kakhulu kwiimveliso zokutya ezisandula ukutyiwa, okanye ezibolayo.

Iinkcukacha zeeTreyi zokutya ze-PET/EVOH/PE ezinemiqobo ephezulu

Iimpawu zeetreyi zokutya zePET/EVOH/PE ezinemiqobo ephezulu

Iipropati eziBamba uMqobo Omkhulu:

Iitreyi zePET/EVOH/PE zineempawu ezintle zokuthintela kwaye zinokuthintela ngempumelelo ukungena kweoksijini, umphunga wamanzi kunye negesi, ngaloo ndlela zandisa ubomi beshelufu yeemveliso.

Ukucaca Okugqwesileyo:

Iitreyi zePET/EVOH/PE zicacile, zivumela abathengi ukuba babone imveliso ngokucacileyo kwaye zibenze babe nomtsalane ngakumbi.

Ubushushu obungavalwanga:

Umaleko we-PE wenza itreyi ifaneleke ukuvala ubushushu ngeefilimu ezahlukeneyo, nto leyo eyenza ukuba ingangeni moya kwaye ivale ngokubonakalayo.

Uluhlu Olubanzi Lobushushu:

Iitreyi zePET/EVOH/PE zinokumelana namaqondo obushushu aqala kwi -40°C ukuya kwi +60°C (–40°F ukuya kwi +140°F), nto leyo eyenza ukuba zilungele iimveliso ezisandula ukukhiwa nezikhenkcezisiweyo.

Ukutya Okukhuselekileyo:

Zivunyiwe ukuba zinxibelelane ngqo nokutya, nto leyo eyenza ukuba zilungele iimveliso ezitsha, ezibandayo, okanye ezikhenkcezisiweyo.

Ingasetyenziswa kwakhona kwaye iqhubekeka:

I-PET ingasetyenziswa kwakhona, kwaye iitreyi ezithile zenzelwe ukuba zisetyenziswe lula. Singasebenzisa izinto ezisetyenzisiweyo ukwenza iipakethe zethu zeplastiki, ngaloo ndlela sithintele inkunkuma eyongezelelweyo yeplastiki.

Ukusetyenziswa kweeTreyi zokutya ze-PET/EVOH/PE ezinemiqobo ephezulu

• Inyama kunye nokutya kwaselwandle okukumgangatho ophezulu

• Itshizi kunye nobisi

• Ukutya okulungisiweyo

• Iitreyi zokubonisa izinto ezikwisikhumba kunye neetreyi zeMAP

Imibuzo ebuzwa qho

1. Yintoni izinto zePET/EVOH/PE? 

I-PET/EVOH/PE yinto yeplastiki enamaleko amaninzi. I-PET (i-polyethylene terephthalate) inika amandla, ukuqina, kunye nokucaca. I-EVOH (i-ethylene vinyl alcohol) isebenza njengomaleko wokuthintela osebenza kakuhle kwi-oksijini, i-carbon dioxide, kunye nezinye iigesi. I-PE (i-polyethylene) iphucula ukutywinwa kunye nokuguquguquka.

Olu lwakhiwo lwenza iPET/EVOH/PE ibe lolona khetho lufanelekileyo kwiitreyi zokupakisha ukutya, ekufuneka zandise ixesha lokugcinwa kwazo kwaye zikhusele imveliso.

2. Ingaba itreyi yeplastiki yePET/EVOH/PE ingcono kunetreyi yeplastiki yePET? 

Ewe, kwiimeko ezininzi.

Iitreyi zePET ziqinile kwaye zibonakala ngokucacileyo, kodwa zibonelela kuphela ngeempawu zokuthintela igesi eziphakathi. Oku kuzenza zilungele iimveliso ezinobomi obufutshane beshelufu.

Kwelinye icala, iitreyi zePET/EVOH/PE zibonelela ngeempawu ezintle zokuthintela ioksijini kunye negesi, zinceda ukugcina ubutsha kunye nokwandisa ixesha lokugcinwa, nto leyo ebaluleke kakhulu kwinyama, intlanzi, iimveliso zobisi, kunye nokutya okulungisiweyo.

Ngoko ke, iitreyi zePET/EVOH/PE zithathwa njengezingcono kuneetreyi zePET kwiimveliso ezifuna ukutsha kwexesha elide okanye ukupakishwa kwe-atmosphere eguquliweyo (MAP).

3. Zithini iingenelo zeetreyi zePET/EVOH/PE? 

• Iipropati ezintle kakhulu zokuthintela igesi

• Ukusebenza okuqinileyo kokutywina

• Ukubonakala okuphezulu

• Ihlala ixesha elide

• Ukhuseleko lokutya