Tshatisa umaleko wesitywina neflengi yetreyi yakho, inkqubo yokuzalisa kunye namava okuvula. I-HSQY ibonelela ngezakhiwo ezilula ukuxobuka, ukutshixa, ukuthintela inkungu, izithintelo eziphezulu kunye nokulungiswa kokujika kwetreyi zePET, PET/PE, CPET kunye nePP.
Ukuze ufumane ingcebiso echanekileyo, thumela itreyi ebonakalayo okanye isakhiwo seflegi yetreyi epheleleyo.
Ifilimu ingabonakala ifanelekile kodwa ikwazi ukukhupha izitywino ezibuthathaka, ukukrazuka okanye ukungasebenzi kakuhle kokungcola. Umbuzo wokuqala awungowokuba 'i-PET okanye i-PP?' - kukuba zeziphi izinto ezikhoyo kumphezulu wokuvala wetreyi.
Ezi ziindawo zokuqala zokuthatha iisampulu, hayi iinkcukacha ezipheleleyo. Ukufaneleka kokugqibela kufuneka kuqinisekiswe kwitreyi yakho nakwintambo yokutywina.
| Itreyi/iflange | Indawo yokuqala ecetyiswayo | Iindlela zokutywina ezikhoyo | Ingqwalasela yovavanyo |
|---|---|---|---|
| I-APET / PET Mono PET okanye i-flange egqunyiweyo | I-BOPET egqunywe nge-coated okanye i-sealant ehambelana ne-PET | Ukutywina okulula okanye ukutshixa | Uhlobo lokwaleka, ukucaca, ukuhambelana kwexolo |
| -PET/PE PEUmphezulu wokutywina we | I-PET/PE ene-sealant ehambelana ne-PE | Ukucola okulula, ukutshixa itywina, ukuthintela inkungu | Ukumelana nokuvuza kunye nokusebenza kokubanda |
| beCPETItreyi engamelani nobushushu | Ifilimu ehambelana nobushushu eqinisekisiweyo ye-CPET | Ukutywina okulula okanye ukutshixa | Umjikelo we-oven/microwave kunye nesitywino sasemva kwenkqubo |
| wePP PPUmphezulu wokutywina | Ifilimu egqunywe nge-PP okanye isakhiwo sePET/PA/RCPP esihambelanayo | Iyakwazi ukuxobuka, ukutshixa itywina, ukhetho lokujika | Ubushushu benkqubo kunye namandla okuvula |
Khetha itreyi yosapho okanye imfuno yokusebenza. Sebenzisa amakhadi ukudwelisa ulwakhiwo olufutshane, uze uluqinisekise ngetreyi yakho yokwenyani.
Ukhetho olucacileyo olusekelwe kwi-PET kwiimvavanyo zetreyi ze-APET, olufumaneka kwiimo ezikwaziyo ukuxobuka okanye ezitywiniweyo.
Jonga imveliso →Yenzelwe ukuxhasa ukubonakala kwepakethi kunye nokuvulwa okulawulwayo kokutya okutsha okubandayo.
Jonga imveliso →Isakhiwo se-PET/PE sabathengi abafuna ibhalansi esebenzayo yokuthembeka kwetywina kunye nokuvulwa kwabathengi.
Jonga imveliso →Isakhiwo esine-EVOH sezicelo ezifuna ukusebenza okuqinileyo komqobo weoksijini.
Jonga imveliso →Ukhetho olukhuselekileyo lwepakethe ezithintela ukuvuza apho ukuthembeka kwepakethe kujongwa phambili kunokuvuleka.
Jonga imveliso →Ukhetho olucacileyo lokuqalisa iiprojekthi zetreyi ye-CPET, oluza kuqinisekiswa ngomjikelo wokufudumeza ocetywayo.
Jonga imveliso →Isakhiwo esinee-multilayer kwiiprojekthi zetreyi yePP ezibandakanya ukucutshungulwa kobushushu okufuna umgudu, kuxhomekeke ekuqinisekisweni komgca.
Jonga imveliso →Indlela yokuphendula ephuculweyo yokuthintela iipakethe zePP xa kufuneka ukhuseleko lweoksijini kunye nokulungiswa kobushushu.
Jonga imveliso →Hlanganisa imisebenzi efunekayo kwisicelo sakho kuphela. Oku kugcina ulwakhiwo lusebenza kwaye kunceda ukwenza uvavanyo lube nesiphumo esingcono.
Ukuvula okulawulwayo kweepakethi ezilungele abathengi, kunye namandla okuxobula alungisiwe ngexesha lovavanyo.
Ukuvalwa okuqinileyo nokukhuselekileyo kwezicelo ezinobuzaza bokuvuza okanye ezisebenzisa kakhulu ukusasazwa.
Inceda ukugcina ukubonakala kwemveliso kwiipakethe zemveliso ezibandayo, umgubo kunye neeproteni.
Izakhiwo ezikhoyo zokutya ezibuthathaka kwioksijini nakumswakama okanye iiprojekthi zeMAP.
Iinketho ezingamelani nobushushu kwiinkqubo ze-CPET okanye ze-PP eziqinisekisiweyo kunye nemijikelo yokusetyenziswa kokugqibela.
Iindlela zokuprinta ze-flexographic okanye ze-gravure zokuthengisa uphawu, imiyalelo kunye nokuba khona kwivenkile.
Iinkcukacha ezipheleleyo zinciphisa imijikelo yovavanyo kwaye zinceda iqela lobunjineli licebise ulwakhiwo lokuqalisa olusebenzayo.
Thumela iNkcazelo yakho yokuPakishaI-APET, i-PET/PE, i-CPET okanye i-PP; faka naziphi na iinkcukacha zokugquma okanye zokutywina.
Intsha, ipholile, iqandisiwe, igcwele ubushushu, i-MAP, i-microwave, i-oven okanye i-retort.
Kulula ukuxobula, ukutywina/ukutshixa, ukuva ukuxobula okujoliswe kuko okanye imfuneko yobungqina bokuphazamiseka.
Ixesha elibekiweyo lokugcinwa kwezinto, ulindelo lwe-OTR/WVTR, ukuthintela inkungu kunye nokucaca.
Imodeli yesitywini, ububanzi bomqukumbelo, i-OD ephezulu, i-core ID, isantya kunye nefestile yesitywini.
Ukuprinta imifanekiso/imibala, ubungakanani bexesha eliqikelelweyo, indawo oya kuyo kunye nobungakanani bovavanyo.
Ulwakhiwo lwefilimu lukhethwa ngokumalunga nokutya, inkqubo kunye nokusasazwa kweenkqubo—hayi udidi lokutya lodwa.
Iitreyi zokutya ezibandayo, eziqandisiweyo, zeenqwelo-moya nezeziko, kuquka neeprojekthi zenkqubo yokufudumala.
Sika iziqhamo, imifuno kunye neesaladi apho ukucaca kunye nokuthintela inkungu kunceda ekuboniseni.
Iipakethi zeMAP ezithintela ukuvuza ezifuna izitywino ezithembekileyo kunye nesithintelo esenziwe ngokwezifiso.
Iiproteni ezibandayo kunye neepakethi zokutya ezilungisiweyo ezinefomathi ezikwaziyo ukuxobuka okanye ezivaliweyo.
I-HSQY yangena ekupakisheni ukutya ngo-2019 kwaye ixhasa iiprojekthi ngenethiwekhi yeefektri ezityaliweyo nezisebenzisanayo, ezineefilimu zokugquma, iitreyi kunye nezixhobo zokupakisha ezifanelekileyo kwipotifoliyo ebanzi.
Amaxabiso abonisiweyo ngamanani ereferensi apapashwe kwiphepha langoku le-HSQY lefilimu emeleyo. Awanawo amaxabiso aqinisekisiweyo kuyo yonke into eyakhiweyo, ubukhulu okanye imeko yovavanyo.
Cela iphepha ledatha yobugcisa elihambelana nenqanaba elithile, amaxwebhu okuthobela imithetho kunye neesampuli ngaphambi kokuba uvume urhwebo.
*Imeko yovavanyo lokutywina ubushushu epapashweyo: 195°C / 5 kg / 3 s. Iziphumo zokwenyani zixhomekeke kwitreyi, umphezulu wokutywina, ixesha lokuhlala, uxinzelelo kunye nezixhobo.
Isiqinisekiso sakhiwe ngokwemiqathango yetreyi yakho kunye nokutywinwa kwayo, ngoko ke izigqibo zisekelwe ekusebenzeni kwepakethi yokwenyani.
Thumela ulwakhiwo lwetreyi, ukutya okupakishiweyo, iinkcukacha zomatshini kunye nenkqubo.
I-HSQY icebisa usapho lwefilimu kunye neendlela ezifanelekileyo zokusebenza.
Vavanya ifestile yokutywina, indlela yokuxobula, ukuvuza kunye nokusebenza emva kwenkqubo.
Qinisekisa iinkcukacha, umsebenzi wobugcisa, ifomathi yeroli kunye neodolo yorhwebo.
Ngaba ufuna impendulo ethile ngokwebanga? Faka isampuli yetreyi kunye neemeko zomgca wakho kumbuzo.
Buza umbuzo wobugcisa →Thumela izinto zetreyi kunye nesakhiwo esipheleleyo seflange, uhlobo lokutya, amaqondo obushushu enkqubo, isitayile sesitywino, imodeli yomatshini, ubukhulu bomqukumbelo kunye nayo nayiphi na imiqobo okanye iithagethi ezichasene nenkungu. Isampulu yetreyi ebonakalayo inika indawo yokuqala ethembekileyo.
Hayi. Isitywini sefilimu kufuneka sihambelane nomphezulu wokutywina wetreyi. Kwaneetreyi ezichazwe ngepolymer efanayo esisiseko zingasebenzisa iipeyinti ezahlukeneyo okanye iileya zeflange, ngoko ke kufuneka uvavanyo lomgca.
Ukucola okulula kubeka phambili ukuvulwa kwabathengi okulawulwayo. Itywina lokutshixa libeka phambili ukuthembeka kwephakheji eqinileyo. Ubunzima bemveliso, ulwelo, uxinzelelo lokusasazwa, ubungqina bokuphazamiseka kunye namava okuvula kufuneka akhokele ukhetho.
Ukuthintela inkungu kuluncedo xa ukufuma kunokuthintela ukubonakala kwepakethi, ingakumbi kwimveliso ebandayo, ukutya okulungisiweyo kunye nokusetyenziswa kweproteni. Ukusebenza kufanele kuvavanywe phantsi komjikelo wobushushu kunye nokufuma.
Hayi. Umqobo kufuneka ubonakalise uvakalelo lwemveliso, ixesha elichithwe kwishelufu, umoya kunye neemeko zokusasazwa kwayo. Isakhiwo esinzima ngokungeyomfuneko sinokongeza iindleko ngaphandle kokuphucula iphakheji.
Kukho izakhiwo ezimelana nobushushu nezikwaziyo ukujika, kodwa ukufaneleka kuxhomekeke kwitreyi echanekileyo, imveliso epakishiweyo, umjikelo kunye neemeko zokutywina. Qinisekisa iphakheji epheleleyo ngaphambi kokuba iqaliswe; ungaxhomekeki kwigama lepolymer kuphela.
Ewe. Iindlela zokuprinta ze-flexographic kunye ne-gravure zingaxoxwa ngazo. Yabelana ngomsebenzi wobugcisa, inani lemibala, ubude obuphindaphindwayo, iimfuno zobhaliso, indlela yokuqengqeleka kunye nomthamo olindelekileyo ukuze kuhlolwe ukuba kunokwenzeka na.
Zixhomekeke kwisakhiwo, ububanzi, ubukhulu, ushicilelo kunye nomthamo we-odolo. Thumela iinkcukacha ezipheleleyo kunye nendawo oya kuyo ukuze ufumane ikowuteshini kunye neshedyuli ethile yeprojekthi.
Sixelele ngesakhiwo seflegi, ukutya, inkqubo kunye neemeko zomatshini. I-HSQY iya kunceda ekudweliseni ifilimu eza kuvavanywa.
Masifumane isisombululo seplastiki esifanelekileyo