Ifilimu ye-Thermoforming PET/EVOH/PE -High-Barrier

Ifilimu ye-Thermoforming PET/EVOH/PE -High-Barrier

Ifilimu ye-thermoforming ye-HSQY PET/EVOH/PE iyinto yokufaka enezingqimba eziningi eklanyelwe ukupakisha ukudla, i-thermoformed amathreyi nezinye izinhlelo zokusebenza ezidinga ukudluliselwa kwe-oxygen okulawulwayo, ukuvala ukushisa okuthembekile kanye nokusebenza okuqinile kokwakheka.

Isakhiwo sihlanganisa PET ukuze kube nokuqina, ukucaca kanye nokusekelwa kwe-thermoforming, i-EVOH yokusebenza kokuvimbela umoya-mpilo kanye nephunga, kanye ne-PE yokuvala ukushisa, ukuguquguquka kanye nokumelana nomswakama. Le nhlanganisela yenza ifilimu ifanelekele inyama, izinkukhu, ukudla kwasolwandle, ushizi, ukudla okucutshunguliwe, ukudla okulungele kanye neminye imikhiqizo efakwe ezwela umoya-mpilo.

Ubukhulu obutholakalayo busukela ku-0.18mm kuya ku-1.5mm, nobubanzi obufika ku-1500mm. Izinketho zombala ezicacile nezenziwe ngokwezifiso ziyatholakala ngokwezidingo zephrojekthi. Izinto zingahlolwa ukuze zihlolwe ukuze zisetshenziswe ekufakeni i-vacuum, ekufakeni ingcindezi, ekufakeni i-thermoforming ejulile kanye nasekufakeni i-form-fill-seal.

Ukusebenza kwesithiyo sokugcina kuncike esakhiweni esiphelele sezingqimba eziningi, izinga le-EVOH kanye nobukhulu, ubukhulu befilimu iyonke, izinga lokushisa, umswakama ohlobene, ukujula kokwakheka, ifilimu yokumboza kanye nobuqotho besivalo. Abathengi abadinga ukusebenza kwe-OTR echaziwe, i-WVTR noma isikhathi sokuphila kweshelufu kufanele banikeze izimo zokuhlola ezifanele kanye nezidingo zokupakisha ngaphambi kokukhiqiza.

       Cela amasampula PET/EVOH/PE kanye namanani    

Ividiyo yefilimu ye-Thermoforming engu PET/EVOH/PE

Bukela ividiyo yomkhiqizo ukuze ufunde kabanzi ngezinto zokushisa ze-HSQY, izinhlelo zokupakisha kanye namakhono okukhiqiza.

Indlela Ifilimu Ephakeme PET/EVOH/PE Esebenza Ngayo

PET/EVOH/PE yakhelwe njengesakhiwo esisebenzayo esinezingqimba eziningi lapho into ngayinye yenza khona indima ehlukile. Ukusebenza kwefilimu eqediwe kuvela ekwakhiweni okuphelele kunokuba kusuka kunoma iyiphi ingqimba eyodwa kuphela.

Kuye ngokwakhiwa kokugcina, izingqimba ezengeziwe zokubopha noma zokubopha zingafakwa phakathi kwezingqimba ezisebenzayo. Uma ukusebenza kwezinga lesendlalelo kubalulekile, imininingwane yezinto ezivunyiwe kufanele ibonise isakhiwo esiphelele.

PET/EVOH/PE Imininingwane Yeshidi Lokwenza I-Thermoforming

Lezi zincazelo ezilandelayo zisekelwe olwazini lwamanje lomkhiqizo we-HSQY. Ukubekezelelana kobukhulu bokugcina, ukwakhiwa kwezingqimba eziningi, ukusebenza kwezithiyo kanye nezimo zokucubungula kufanele kuqinisekiswe ngaphambi kokukhiqizwa ngobuningi.

       Thola imininingwane ye PET/EVOH/PE eyenziwe ngokwezifiso    

Izici Eziyinhloko zefilimu ye-Thermoforming ye- PET/EVOH/PE

Isithiyo Esiphezulu Se-Oxygen

Isendlalelo se-EVOH sisetshenziselwa ukunciphisa ukudluliselwa komoya-mpilo ngesakhiwo sokupakisha. Lokhu kubaluleke kakhulu ekudleni okuzwela umoya-mpilo lapho ukubola kungathinta ukubukeka, ukunambitheka, iphunga noma isikhathi sokuphelelwa yisikhathi.

Isithiyo Sephunga Negesi

I-EVOH ingasiza futhi ekunciphiseni ukulahleka kwephunga kanye nokudluliswa kwegesi, okwenza isakhiwo sihambisane nokupakishwa komoya okuguquliwe kanye nezinye izinhlelo zokusebenza lapho ukugcinwa kwegesi kubalulekile khona.

Ukusebenza kwe-Thermoforming

Ingxenye yesakhiwo esekelwe ku- PET inikeza ukuqina nokusekelwa kokwakheka kokwakheka kwe-vacuum, ukwakheka kwengcindezi kanye nokusetshenziswa kokudonsa okujulile. Ukusebenza kwangempela kokwakheka kuncike ekujikeni okuphelele, iphrofayili yokushisa, ukwakheka kwesikhunta, isilinganiso sokudonsa kanye nesivinini sokukhiqiza.

Indawo Yokuvala Ukushisa ye-PE

Isendlalelo se-PE sinikeza indawo yokuvala ukushisa esetshenziswa nge-web ephezulu ehambisanayo noma ifilimu yokumboza. Amandla okuvala ancike ezintweni zokuvala, izinga lokushisa, ingcindezi, isikhathi sokuhlala kanye nesimo se-flange ye ithileyi .

Izinketho Ezicacile Noma Ezinemibala

Ifilimu ecacile isekela ukwethulwa komkhiqizo obonakalayo, kuyilapho izakhiwo ezinemibala zingaxoxwa ngamaphrojekthi adinga ukubukeka okuthile noma ifomethi yokupakisha.

Ubukhulu kanye nobubanzi obuhlelwe ngokwezifiso

Ubukhulu obusukela ku-0.18mm kuya ku-1.5mm kanye nobubanzi obufika ku-1500mm busekela uhla lwemishini yokushisa, ukwakheka kwesikhunta kanye nefomethi yokupakisha.

Ukusebenza Kokuvinjelwa Kwe-EVOH Nomswakama

I-EVOH inikeza ukusebenza okuqinile kokuvimbela umoya-mpilo, kodwa isithiyo esilinganisiwe singashintsha ngomswakama ohlobene. Ukwanda kokuvezwa komswakama kungathinta ukusebenza kokudluliselwa komoya-mpilo kwesakhiwo esiqukethe i-EVOH.

Ngenxa yalesi sizathu, amanani e-OTR kufanele ahlolwe njalo kanye nobukhulu befilimu, okuqukethwe kwe-EVOH, izinga lokushisa lokuhlola, umswakama ohlobene kanye nendlela yokulinganisa. Inombolo eyodwa ye-OTR engenazo izimo zokuhlola ayanele ukuchaza ukusebenza kokupakisha.

Izingxenye ze-PE kanye ne PET zesakhiwo zisiza ekuvikeleni nasekugcwaliseni ungqimba lwe-EVOH. Ukumelana kwamanzi nomhwamuko kufanele kuhlolwe kusetshenziswa isakhiwo esiphelele sezingqimba eziningi kunokuba kuhlotshaniswe nongqimba lwe-EVOH kuphela.

I-OTR kanye ne-WVTR Yokupakisha Okunezithiyo Eziphezulu

PET/EVOH/PE Yokupakishwa Kwesimo Sezulu Esiguquliwe

Ukupakishwa komoya okushintshiwe kushintsha ukwakheka kwegesi okuzungeze ukudla okupakishiwe ngaphambi kokuvala. Ukulondoloza umoya okhethiwe kudinga ukusebenza okufanelekile kokuvimba okuvela kokubili kuwebhu engezansi efakwe i-thermoformed kanye nefilimu yokumboza.

PET/EVOH/PE MAP njengenethiwekhi yokushisa ephezulu yenyama, izinkukhu, inhlanzi, ukudla kwasolwandle, ushizi kanye nokusetshenziswa kokudla okulungisiwe lapho ukungena komoya-mpilo kanye nokulahleka kwegesi kufanele kulawulwe.

I-web engezansi iyodwa ayinqumi isikhathi sokugcinwa kwephakeji. Isithiyo se-lidding-film, i-oxygen eseleyo, ingxube yegesi, ubuqotho besivalo, ukuvuza, izinga lokushisa lokugcina kanye nezici zokudla okupakishiwe nakho kumele kucatshangelwe.

       Xoxa Ngephrojekthi Yakho Yokupakisha ye- MAP    

Ifilimu ye-Thermoforming PET/EVOH/PE vs. PET/PE

Ukusebenza kwe-Thermoforming kanye ne-Deep-Draw

Izinto ze PET/EVOH/PE zingacutshungulwa ngokwakha i-vacuum, ukwakha ingcindezi kanye nezinqubo ezikhethiwe ze-thermoforming ezidonswa ngokujulile. Iwebhu eyisicaba iyashiswa futhi idonswe ku-mold ngaphambi kokugcwalisa nokuvala.

Ngesikhathi sokwakheka okujulile, ukujiya kwezinto kuyasatshalaliswa kabusha. Izindonga eziseceleni namakhona kungaba mncane kunewebhu eyisicaba yokuqala, okungathinta kokubili amandla omshini kanye nokusebenza kwesithiyo.

Abathengi kufanele banikeze ubukhulu be- ithileyi , ukujula kwesikhala, irediyasi yekona, ukwakheka kwesikhunta, imodeli yomshini kanye nesivinini sokukhiqiza noma nini lapho kungenzeka khona ukuze kuhlolwe ubukhulu nesakhiwo sefilimu esifanele.

Ukuhambisana kwefilimu yokuvala ukushisa kanye nesembozo

Uhlangothi lwe-PE lwesakhiwo se PET/EVOH/PE luhlinzeka ngomphezulu wokuvala. Ukusebenza kwephakheji yokugcina kuncike ekuvumelaneni phakathi kwewebhu ye-thermoformed kanye nefilimu ephezulu ekhethiwe.

Isivalo Sokushisela noma Sokukhiya

I-weld noma i-lock seal eqinile ingakhethwa lapho ubuqotho bephakheji kanye nokugcinwa kwegesi kuyizinto eziza kuqala, kufaka phakathi izinhlelo zokusebenza zokupakisha eziguquliwe zomoya.

Isivalo Esikwazi Ukuhlubuka

Izakhiwo ezihlubukayo zingacatshangelwa lapho kudingeka khona ukuvulwa okulawulwayo kwabathengi. Amandla adingekayo okuhlubuka kufanele achazwe futhi aqinisekiswe ngefilimu yangempela yokumboza kanye nomshini wokupakisha.

Ukusebenza kwesivalo kuthinteka yizinga lokushisa, ingcindezi, isikhathi sokuhlala, ukungcoliswa kwe-flange, i-geometry yephakheji kanye nezinga lokushisa lomkhiqizo. Ukuvalwa kwesivivinyo emgqeni wokupakisha wangempela kuyanconywa ngaphambi kokuvunyelwa kokugcina.

Ukusetshenziswa kwefilimu ye-Thermoforming ye PET/EVOH/PE

Ukupakishwa Kwenyama Entsha

Isithiyo esikhulu PET/EVOH/PE singahlolwa ngokupakishwa kwenyama yenkomo, yengulube, yemvu kanye nenyama ecutshunguliwe lapho ukulawulwa komoya-mpilo, ukwethulwa komkhiqizo kanye nobuqotho bephakheji kubalulekile.

Ukupakishwa Kwezinkukhu

Izinkukhu kanye nemikhiqizo yezinkukhu ezicutshunguliwe zingasebenzisa i-thermoformed amathreyi noma ama-webs angaphansi lapho isikhathi sokuphila esidingekayo seshelufu kanye nokusebenza kokugcina igesi kuqinisekisa isakhiwo.

Ukupakishwa Kwezinhlanzi Nokudla Kwasolwandle

PET/EVOH/PE ingacatshangelwa izinhlanzi, ukudla kwasolwandle kanye nemikhiqizo ebandayo edinga ukuchayeka okulawulwayo komoya-mpilo. Amagobolondo abukhali, amathambo, ukuhlanza umkhiqizo kanye nokungcola kwesivalo kufanele futhi kucatshangelwe ngesikhathi sokuklama iphakethe.

Ukupakishwa Koshizi Nobisi

Amabhulokhi kashizi, ushizi oqoshiwe kanye nemikhiqizo yobisi ekhethiwe ingazuza ezakhiweni ezenzelwe ukulawula ukudluliselwa komoya-mpilo, ukugcina iphunga nokunikeza ukuvala ukushisa okuthembekile.

Ukudla Okulungisiwe Nokudla Okulungisiwe

Ukupakishwa kwe-thermoformed okunezivimbelo eziphakeme kungahlolwa ngokudla okulungisiwe, i-pasta entsha kanye nokunye ukudla okufrijiwe lapho umoya olawulwayo kanye nobuqotho bephakheji kusekela isikhathi esidingekayo seshelufu.

Ukupakishwa Kwezokwelapha Nezimboni

Izakhiwo ezikhethiwe PET/EVOH/PE zingabuye zihlolwe ngezitsha zezokwelapha, ukupakishwa kwabathengi kanye nezingxenye zezimboni. Ukufaneleka kuncike ezidingweni ezithile, ukuhlanzeka, ukucubungula kanye nezidingo zokubhala phansi zesicelo.

PET/EVOH/PE Izinhlelo Zokusebenzisa Ifilimu Yokwenza I-Thermoforming

Indlela Yokukhetha Ifilimu Yokwenza I-Thermoforming ye PET/EVOH/PE

Ifilimu enezivimbelo eziphakeme kufanele ichazwe ngokuya ngomkhiqizo opakishiwe kanye nenqubo yokukhiqiza kunokuba kube ukujiya kuphela. Ukunikeza ulwazi oluphelele lokusetshenziswa kusiza ekunqumeni isakhiwo esifanele sokukhiqiza kwesilingo.

       Thumela Izidingo Zakho Zefilimu Ezinezithiyo Eziphezulu    

Imibuzo Evame Ukubuzwa Mayelana nefilimu ethi PET/EVOH/PE

Iyini ifilimu ye-thermoforming PET/EVOH/PE ?

I PET/EVOH/PE iyinto yokwenza i-thermoforming enezingqimba eziningi ehlanganisa i PET yesakhiwo nokucaca, i-EVOH yokusebenza komoya-mpilo kanye nesithiyo sephunga, kanye ne-PE yokuvala ukushisa kanye nokumelana nomswakama.

Kungani i-EVOH isetshenziswa ekupakisheni ukudla?

I-EVOH isetshenziswa ngokuyinhloko ukunciphisa ukudluliswa komoya-mpilo kanye negesi. Lokhu kuyenza ibe usizo ekudleni okuzwela umoya-mpilo kanye nokupakishwa komoya-mpilo okuguquliwe lapho ukungena komoya-mpilo okulawulwayo kubalulekile khona.

Ingabe i-EVOH iyinto evimbela umswakama?

I-EVOH akufanele iphathwe njengengqimba eyinhloko yokuvimbela umswakama. Ukusebenza kwayo kokuvimbela umoya-mpilo kuthinteka umswakama, ngakho-ke isakhiwo esiphelele sengqimba eziningi kufanele sihlolwe kokubili ukudluliselwa komoya-mpilo kanye nomswakama wamanzi.

Yibuphi ubukhulu obutholakalayo?

Ububanzi bomkhiqizo wamanje bungu-0.18mm kuya ku-1.5mm. Ubukhulu obufanele buxhomeke ekujuleni kokwakheka, usayizi ithileyi , ukuqina, inhloso yokuvimbela kanye nemishini yokupakisha.

Ububanzi obukhulu buyini?

Imininingwane yamanje ibala ububanzi obufika ku-1500mm. Nikeza ububanzi bokusebenza komshini we-thermoforming nezidingo zakho kanye nokugoqa uma ucela ikhotheshini.

Ingabe i- PET/EVOH/PE ifanele i- MAP ?

PET/EVOH/PE ingahlolwa ukuze kutholakale ukupakishwa komoya okuguquliwe lapho kudingeka khona isithiyo se-oxygen esithuthukisiwe kanye nokugcinwa kwegesi. Iphakheji ephelele, kufaka phakathi isivalo kanye nophawu, kumele iqinisekiswe.

Ingabe PET/EVOH/PE ingasetshenziswa ekwenzeni i-thermoforming ejulile?

Yebo, izakhiwo ezifanele zingahlolwa ukuze kutholakale i-thermoforming edonswe ngokujulile. Ngenxa yokuthi ifilimu iba mncane ezindaweni ezidonswe kakhulu, ukujula kokwakheka kanye ne-geometry yesikhunta kufanele kucatshangelwe lapho kucaciswa ubukhulu bokuqala.

Yikuphi ukudla okungasebenzisa ukupakishwa kwe- PET/EVOH/PE ?

Ukusetshenziswa okuvamile kufaka phakathi inyama, inkukhu, ukudla kwasolwandle, ushizi, inyama ecutshunguliwe, i-pasta entsha, ukudla okulungele kanye neminye imikhiqizo edinga ukuchayeka oksijini okulawulwayo.

Uyini umehluko phakathi kwe- PET/PE kanye ne- PET/EVOH/PE ?

I PET/PE ihlanganisa ungqimba lwesakhiwo lwe PET nengqimba yokuvala ye-PE. PET/EVOH/PE ingeza ungqimba oluzinikezele lwe-EVOH lokuvimbela izinhlelo zokusebenza ezidinga ukumelana okuthuthukisiwe kokudluliselwa komoya-mpilo kanye negesi.

Yini i-OTR engayifeza PET/EVOH/PE ?

I-OTR incike esakhiweni esiphelele, izinga le-EVOH kanye nobukhulu, ubukhulu befilimu iyonke, izinga lokushisa kanye nomswakama ohlobene. Ngakho-ke inani le-OTR elinenjongo kumele lifake izimo zokuhlola ezisebenzayo kanye namayunithi.

Ingabe PET/EVOH/PE ingasebenzisa ifilimu yokumboza ehlubula kalula?

Iphakheji evulekayo ingakhiwa uma i-lidding-film sealant ihambisana nendawo yokuvala ye-PE. Amandla okuvala kufanele ahlolwe kusetshenziswa izinto zangempela kanye nezimo zokuvala ze- ithileyi .

Ingabe PET/EVOH/PE ingasebenzisa uphawu lokushisela noma lokukhiya?

Izivalo zokushisela noma zokukhiya zingacatshangelwa lapho kudingeka khona ubuqotho obuqinile bephakheji kanye nokugcinwa kwegesi, uma nje ifilimu ephezulu ihambisana nendawo yokuvala ye-PE.

Ingabe PET/EVOH/PE ifaneleka ngokuzenzakalelayo kuyo yonke imakethe yokudla?

Ukufaneleka kokuxhumana nokudla kufanele kuqinisekiswe ngesakhiwo esiqondile sezingqimba eziningi kanye nemakethe yokuya kuyo. Abathengi kufanele bahlonze izimemezelo ezidingekayo, ukuhlolwa kokufuduka noma eminye imibhalo lapho becela imvume yezinto ezibonakalayo.

Ingabe PET/EVOH/PE ingasetshenziswa ekupakisheni kwezokwelapha?

Izakhiwo ezikhethiwe zingahlolwa ukuze zihlolwe ukuthi zipakishwe yini kwezokwelapha noma kwemithi, kodwa ukufaneleka kuncike ekusetshenzisweni, indlela yokubulala amagciwane, ukuhlanzeka, izidingo zokuvimbela kanye nemibhalo edingekayo.

Ngingacela amasampula?

Yebo. Kunconywa ukuhlolwa kwesampula ngaphambi kokukhiqizwa ngobuningi. Noma nini lapho kungenzeka, hlola izinto usebenzisa isikhunta sangempela se-thermoforming, umshini wokupakisha, umkhiqizo wokudla, ifilimu yokumboza kanye nezimo zokuvala.

Iyini i-MOQ?

Ulwazi lwamanje lomkhiqizo lubala i-MOQ engu-1000kg. Izakhiwo ezenziwe ngokwezifiso, ububanzi, imibala kanye nezimfuneko ezikhethekile zokuvimba noma zokuvala kungathinta izimo zokugcina ze-oda.

Yiluphi ulwazi oludingekayo ukuze kutholakale ikhotheshini?

Nikeza ubukhulu, ububanzi, umkhiqizo opakishiwe, ukujula kokwakheka, imodeli yomshini, i-OTR noma i-WVTR edingekayo, ingxube yegesi MAP uma ikhona, isakhiwo se-lidding-film, isidingo sokuvala, ubuningi kanye nendawo okuyo.

Ukupakisha Nokulethwa

Ama-roll angu PET/EVOH/PE kanye nama impahla yeshidi apakishwa ukuze asize ekuvikeleni ubuso bezinto, imiphetho kanye nokugoba ngesikhathi sokugcina, ukuphatha kanye nokuthuthwa kwamanye amazwe. Ukucushwa kokupakisha kuncike kubukhulu be-roll, isisindo kanye nezidingo zokuthunyelwa.

Mayelana ne-HSQY Plastic Group

I-HSQY Plastic Group inikeza ama-thermoforming impahla yeshidi s, amafilimu okupakisha anezingqimba eziningi kanye nezinye izinto zokupakisha zepulasitiki kubacubunguli bokudla, abaguquli bokupakisha, abasabalalisi kanye nabasebenzisi abangochwepheshe ezimakethe zomhlaba wonke.

Amaphrojekthi angu PET/EVOH/PE angaxoxwa ngokuya ngobukhulu, ububanzi, ukujula kokwakheka, inhloso yokuvimbela, uhlelo lokuvala, umkhiqizo opakishiwe kanye nokusetshenziswa konyaka.

I-HSQY Emibukisweni Yokupakisha Yamazwe Ngamazwe

I-HSQY ihlangana nabacubunguli bokudla, abakhiqizi bokupakisha, abaguquli kanye nabasabalalisi emibukisweni yamazwe ngamazwe yepulasitiki kanye nokupakisha ukuze kuxoxwe ngezincazelo zezinto ezibonakalayo, amasampula kanye namaphrojekthi okuthola izinto.

Umbukiso Wokupakisha We-HSQY Womhlaba Wonke

Imibhalo Yomkhiqizo Nekhwalithi

Abathengi abadinga izimemezelo zokuxhumana nokudla, imibiko yokufuduka, imibiko yokuhlolwa kwezithiyo, imibhalo yezidakamizwa ezinqunyelwe noma izitifiketi zohlelo lokuphatha kufanele bahlonze amadokhumenti adingekayo kanye nemakethe yokuya kuyo ngaphambi koku-oda.

Imibiko nezimemezelo zokuhlola kufanele zihlolwe ngokuqhathanisa nesakhiwo esiqondile PET/EVOH/PE kanye nencazelo yokukhiqiza kunokuba kucatshangelwe ukuthi kusebenza kuwo wonke amazinga atholakalayo.

Cela isilinganiso sefilimu ye-Thermoforming sika- PET/EVOH/PE

Ufuna ifilimu ye-high-barrier PET/EVOH/PE yenyama, inkukhu, ukudla kwasolwandle, ushizi, ukudla okulungisiwe noma ezinye izinhlelo zokusebenza ze-thermoforming? Thumela i-HSQY ubukhulu bakho, ububanzi, ukujula kokwakheka, umshini wokupakisha, isidingo sokuvimbela kanye nomthamo we-oda olindelekile.

Kumaphrojekthi adinga i-OTR echaziwe, i-WVTR, ukugcinwa kwegesi MAP , ukuhlubuka okulula, uphawu lokukhiya noma imibhalo ethile yemakethe, faka imigomo yokusebenza efanele kanye nezimo zokuhlola ukuze imininingwane yezinto ezibonakalayo ibuyekezwe ngaphambi kokukhiqizwa kwesilingo.

       Cela ikhotheshini yenani Manje