Filimu yotsekera ya BOPET/PE , yomwe imadziwikanso kuti filimu yophimba ya BOPET/PE, filimu ya thireyi ya polyester/PE kapena filimu yotsekera pamwamba, ndi zinthu zosinthika zomwe zimaphatikiza gawo lakunja la PET lolunjika m'mbali ndi gawo lotsekera lokhudzana ndi chakudya lochokera ku PE.
Gawo la BOPET limapereka mawonekedwe owonekera, kuwala, mphamvu yokoka, kuuma, kukhazikika kwa mawonekedwe ndi malo osindikizidwa. Gawo la PE losinthidwa limapereka magwiridwe antchito otseka kutentha motsutsana ndi PE yogwirizana, polyolefin yosinthidwa kapena PE-coated tray flange.
HSQY imapereka filimu yotchingira ya BOPET/PE yosavuta kuchotsa ndi filimu yotchingira ya BOPET/PE yotseka ma treyi a PET/PE, ma treyi a PET/EVOH/PE ndi ziwiya zina za chakudya zokhala ndi malo oyenera otchingira a PE.
Kapangidwe ka filimu, momwe imatsekerera, mulingo wotchinga, kukula kwa mipukutu ndi njira zogwirira ntchito ziyenera kusankhidwa malinga ndi thireyi yeniyeni, chakudya chopakidwa m'matumba, makina otsekerera ndi momwe amasungira.
PET/PE ndi kufotokozera kwazinthu zonse za filimu yokhala ndi polyester wosanjikiza ndi polyethylene wotseka wosanjikiza.
BOPET/PE ndi kapangidwe ka PET/PE komwe filimu yakunja ya PET yakhala ikuyang'ana mbali ziwiri panthawi yopanga.
Kuyang'ana kwa biaxial kumathandizira kulimba kwa ma tensile, kuuma, kukhazikika kwa mawonekedwe, mawonekedwe a kuwala ndi magwiridwe antchito. Pachifukwa ichi, BOPET nthawi zambiri imasankhidwa ngati gawo lakunja la ma laminates osindikizidwa okhala ndi thireyi.
| Kuyerekeza | PET/PE Kanema | BOPET/PE Kanema |
|---|---|---|
| Gawo la PET | Gulu lakunja kapena kapangidwe ka PET | Gawo lakunja la PET lolunjika mbali ziwiri |
| Magwiridwe antchito a makina | Zimatengera mtundu wa PET wosankhidwa ndi njira yopangira | Mphamvu yayikulu yokoka, kuuma komanso kukhazikika kwa magawo |
| Kusindikiza | Ikupezeka malinga ndi chithandizo cha pamwamba | Kawirikawiri amasankhidwa kuti asindikizidwe pamwamba kapena kumbuyo |
| Kagwiritsidwe Ntchito Kawirikawiri | Ma phukusi ambiri opangidwa ndi laminated ndi kusindikiza thireyi | Filimu yosindikizidwa yotsegula ndi kutseka thireyi |
| za Gawo la Filimu | Ntchito Yaikulu Yogulira | Kuganizira |
|---|---|---|
| BOPET Gawo Lakunja | Zimapereka kumveka bwino, kuuma, mphamvu, kukhazikika kwa mawonekedwe ndi kusindikizidwa mosavuta | Tsimikizani makulidwe, chifunga, kunyezimira, kuchepa ndi chithandizo cha pamwamba |
| Gawo Losindikizira | Amanyamula zizindikiro, zambiri, ma barcode, ma QR code ndi zizindikiro zolembetsera | Tsimikizirani mbali yosindikizira, mitundu, kutalika kobwerezabwereza ndi malo a chizindikiro cha maso |
| Chomatira Chopaka | Bonds BOPET ku PE ndi zigawo zina zogwirira ntchito | Tsimikizani nthawi yochira, mphamvu ya mgwirizano, fungo lotsala, ndi momwe chakudya chimakhudzirana ndi wodwalayo. |
| Chosankha cha EVOH Chotchinga | Amachepetsa mpweya wa okosijeni ndi mpweya wa MAP | Tchulani zomwe mukufuna kugwiritsa ntchito OTR, WVTR, kusakaniza kwa mpweya ndi nthawi yogwiritsira ntchito pa alumali. |
| Gawo Losinthidwa la PE Sealant | Amapanga chisindikizo chosavuta kutsekula kapena kutseka pa malo ogwirizana ndi PE | Gwirizanitsani kapangidwe ka PE ndi flange ya thireyi ndi mphamvu yofunikira yosindikizira |
| Chithandizo Chosankha Chotsutsana ndi Chifunga | Amachepetsa madontho owoneka bwino a condensation | Tsimikizani mbali yotsutsana ndi chifunga, kutentha kosungirako ndi nthawi yofunikira |
Tebulo lotsatirali likufotokoza mwachidule za mtundu wa HSQY easy-peel ndi lock-seal BOPET/PE lidding-film yomwe ilipo pano. Mitengo yotsimikizika yomaliza iyenera kufotokozedwa mu pepala lovomerezeka laukadaulo ndi tsatanetsatane wa kugula.
| Mtundu wa Chinthu | Filimu Yophimba Mapepala a BOPET/PE Thireyi |
| Kapangidwe ka Zinthu | BOPET yopangidwa ndi PE yosinthidwa yosindikiza wosanjikiza |
| Zosankha za Chisindikizo | Peel yosavuta, peel yolimba, chisindikizo chotseka kapena chisindikizo chosungunula |
| Kulemera kwa Mafotokozedwe | Pafupifupi 0.052–0.09 mm, yofanana ndi 52–90 μm |
| M'lifupi mwa Mpukutu | Pafupifupi 150–900 mm |
| Kutalika Kosankhidwa | 180 mm, 320 mm, 400 mm, 640 mm ndi m'lifupi mwake |
| Utali wa Mpukutu Wofotokozera | Pafupifupi mamita 500, ndi kutalika kopangidwa mwamakonda komwe kulipo |
| M'mimba mwake wapakati | Zosinthidwa malinga ndi makina osindikizira thireyi |
| Maonekedwe | Yowonekera bwino, yonyezimira, yosalala kapena yosindikizidwa mwamakonda |
| Kugwiritsa Ntchito Thireyi Yoyambirira | Mathireyi a PET/PE, mathireyi a PET/EVOH/PE, mathireyi a PE ndi malo otsekera okhala ndi PE |
| Wotsutsa Chifunga | Zosankha komanso zokhudzana ndi ntchito |
| Chotchinga Chokhazikika | Chinyezi, fungo labwino, ndi chitetezo cha zinthu |
| Njira Yopinga Kwambiri | EVOH kapena kapangidwe kena kotchinga komwe kamapezeka ndi polojekiti |
| Kugwiritsa Ntchito Microwave Kapena Uvuni | Mlingo wa kutentha wogwiritsidwa ntchito pa ntchito yokha |
| Kugwiritsa Ntchito Mufiriji | Giredi yogwiritsira ntchito kutentha kochepa kokha |
| Kusindikiza | Kusindikiza kwa flexographic kapena gravure komwe kumapezeka ndi polojekiti |
| Zipangizo Zogwirizana | Makina otsekera thireyi opangidwa ndi manja, odzipangira okha komanso odzipangira okha |
| MOQ Yofotokozera | Pafupifupi makilogalamu 1,000 pa chilichonse chomwe chilipo |
| Nthawi Yotsogolera Yothandizira | Pafupifupi masiku 10-15 pa zinthu zosankhidwa; tsimikizirani zapadera ndi magiredi osindikizidwa |
Filimu ya Easy-peel BOPET/PE yapangidwa kuti ipereke umphumphu wa phukusi panthawi yodzaza, kusungira ndi kunyamula pomwe imalola ogula kuchotsa chivindikirocho ndi mphamvu yolamulira.
Chosindikizira cha PE chosinthidwa chimawongolera momwe filimuyo imapatukana ndi flange yogwirizana ndi thireyi.
Filimu yosankhidwa bwino yochotsa mabala iyenera kukhala ndi:
Mphamvu yoyendetsera kugwetsa
Mphamvu yolimba yofalitsa peel
Kuchotsa chivindikiro chimodzi
Kuchepetsa kung'ambika kapena kung'ambika kwa filimu
Zotsalira zochepa zotsekera
Kugawa kokwanira ndi kukana kutayikira
Kutsegula kosalekeza pambuyo posungira kozizira
Ndemanga za HSQY Filimu yotsekera thireyi ya BOPET/PE yosavuta kusenda kuti igwiritsidwe ntchito potsegula mosavuta.
Filimu ya BOPET/PE yotseka, yotchedwanso weld-seal kapena permanent-seal film, imapanga kutseka kwamphamvu komanso kosavuta kuchotsa.
Imasankhidwa pamene kusunga madzi, umboni woti zinthu sizingawonongeke, kusunga mpweya ndi chitetezo cha mayendedwe ndizofunikira kwambiri kuposa kusungunuka kwa zinthu ndi ogula.
Mapaketi otsekeredwa ndi loko angafunike kudula, kuboola kapena kung'amba musanagwiritse ntchito. Filimuyo siyenera kulengezedwa ngati yosavuta kuchotsa pokhapokha ngati pali njira ina yotsekerera yomwe yaperekedwa ndikutsimikiziridwa.
Ndemanga za HSQY Filimu yotchingira ya BOPET/PE yokhala ndi chitseko chotseka kuti thireyi ya chakudya ikhale yotetezeka.
| Kuyerekeza | Chosavuta cha Peel Lock | Chisindikizo |
|---|---|---|
| Njira Yotsegulira | Kuchotsa mano m'manja kolamulidwa | Kudula, kuboola kapena kung'amba kungafunike |
| Zosavuta kwa Ogwiritsa Ntchito | Zapamwamba | Pansi |
| Chitetezo cha Phukusi | Yogwirizana ndi kutseguka mosavuta | Kukana mwamphamvu kutseguka mwangozi |
| Mapulogalamu Odziwika | Masaladi, makeke okoma, zakudya za mkaka ndi zakudya zokonzeka kugwiritsidwa ntchito ndi ogula | Chakudya chochuluka chamadzimadzi, mapaketi a zakudya ndi zinthu zomwe zimafuna kunyamulidwa |
| Chiwopsezo Chachikulu | Kupanga kofooka kwa peel kungachepetse chitetezo cha kugawa | Kulimba kwambiri kwa chisindikizo kungang'ambe filimuyo kapena kuwononga thireyi |
BOPET/PE imafotokoza kapangidwe ka filimuyi, koma kugwirizana kwa thireyi kumatsimikiziridwa makamaka ndi gawo losinthidwa la PE lotseka ndi zinthu zomwe zili pa flange ya thireyi.
| ndi Zinthu za Thireyi | Yogwirizana | Filimu Yovomerezeka |
|---|---|---|
| Thireyi ya PET/PE | Kugwiritsa ntchito koyamba pamene flange ikupereka malo osindikizira a PE ogwirizana | Bopet/PE yosavuta kutsekula kapena kutseka |
| Thireyi ya PET/EVOH/PE | Nthawi zambiri zimagwirizana pamene gawo lotsekera lakunja limakhalabe PE | BOPET/PE yokhazikika kapena ya EVOH yotchinga kwambiri |
| Thireyi Yokutidwa ndi PE kapena PE | Zingakhale zogwirizana ngati thireyi ndi magiredi a PE a filimu amapereka mgwirizano wofunikira | Bopet/PE sealant kalasi yogwiritsira ntchito yeniyeni |
| Tray ya APET kapena rPET | Chosindikizira cha PE chokhazikika sichingagwirizane mwachindunji ndi malo osavuta a PET | Filimu yophimbidwa mwachindunji kupita ku PET kapena chosindikizira chogwirizana ndi PET |
| Thireyi ya CPET | BOPET/PE yokhazikika siyenera kuonedwa ngati yokonzeka kuwotcha kapena yogwirizana ndi CPET | Kusindikiza kwa CPET kodzipereka komanso kalasi ya kutentha |
| Thireyi ya PP kapena PP/EVOH/PP | Flange ya PP nthawi zambiri imafuna gawo lotsekera logwirizana ndi PP | Filimu ya BOPET/CPP kapena EVOH/PP |
| PS, PVC kapena Aluminiyamu Thireyi | Imafuna makina otsekereza a substrate | Filimu yophimbidwa kapena yosindikizidwa ndi onse |
| Thireyi Yokutidwa ndi Mapepala | Kugwirizana kumadalira pulasitiki yomwe ili pa flange ya pepala | Filimu yofanana ndi pepala lenilenilo lopaka |
Zitsanzo za thireyi yeniyeni kapena mfundo zonse za thireyi ziyenera kuperekedwa musanatsimikizire oda ya filimu yamalonda.
Kuti mugwiritse ntchito thireyi ya PET/PE, onaninso ma HSQY's filimu yotsekera mathireyi a PET/PE .
Kuti mupeze ma thireyi a PP, onaninso Bopet/CPP kusindikiza-filimu zosiyanasiyana .
Kumveka bwino: BOPET yowonekera bwino imathandizira kuwonetsedwa bwino kwa malonda.
Mawonekedwe owala: Mbali yakunja ya BOPET imapereka mawonekedwe apamwamba kwambiri ogulitsa.
Mphamvu ya makina: BOPET imapereka mphamvu yokoka, kuuma komanso kukhazikika kwa mawonekedwe.
Kutseka kutentha kodalirika: Modified PE imapereka magwiridwe antchito osavuta otsekeka kapena otsekedwa pamalo oyenera.
Kukana chinyezi: PE imathandiza kuchepetsa kufalikira kwa madzi ndi nthunzi ndipo imathandizira kusunga madzi.
Kusindikiza mwamakonda: Ma logo, zithunzi, malangizo, ma barcode ndi zizindikiro za maso zitha kuwonjezeredwa.
Chosankha choletsa chifunga: Kuwoneka bwino kwa chakudya chozizira kumatha kukonzedwa ndi chithandizo chogwiritsidwa ntchito m'njira inayake.
Chotchinga chapamwamba chosankha: EVOH ikhoza kuwonjezeredwa ngati chotchinga cha mpweya chofunikira chikufunika.
Kugwirizana kwa mzere wopanga: Miyeso ya mipukutu ndi mawonekedwe a intaneti zitha kufananizidwa ndi chosindikizira thireyi.
Mafilimu a BOPET/PE angagwiritsidwe ntchito pa pasitala yozizira, mbale za mpunga, nyama yophikidwa, ndiwo zamasamba, sosi ndi zakudya zokonzedwa zomwe zapakidwa m'mathireyi oyenera a PET/PE.
Zinthu zogwiritsidwa ntchito pochotsa ming'alu, kutseka, kuletsa chifunga komanso zotchinga kwambiri zitha kupangidwa kuti zigwiritsidwe ntchito pa ng'ombe, nkhumba, nkhuku, nkhuku ndi nyama yokonzedwa.
Nsomba zophikidwa mu nsomba, nkhanu, nkhono ndi nsomba zophikidwa kale zingafunike kukana chinyezi, mankhwala oletsa chifunga, kukana kubowoka ndi gawo lotchinga la EVOH.
Mafilimu osavuta kupeta komanso oletsa chifunga angagwiritsidwe ntchito pa saladi zokonzedwa, zipatso zodulidwa, ndiwo zamasamba ndi zipatso zozizira.
Zopangidwa zopumira zingafunike kubowoledwa pang'ono kapena kufalikira kwa mpweya wolamulidwa m'malo mokhala ndi chotchinga chachikulu.
Zomwe zimagwiritsidwa ntchito zimaphatikizapo magawo a tchizi, makeke okoma a mkaka, ma pudding, mousse ndi zinthu zina zozizira zomwe zapakidwa m'mathireyi oyenera.
Mafilimu owonekera bwino kapena osindikizidwa angagwiritsidwe ntchito pa makeke, makeke, makeke ophikira makeke ndi mathireyi ophikira makeke komwe kumafunika kuwonekera bwino kwa zinthu ndi chitetezo cha chinyezi.
Makanema otsekeredwa ndi loko amatha kuyesedwa kuti apeze sosi, chakudya chokonzedwa ndi mapaketi a chakudya omwe amafunikira kusungidwa bwino kwa madzi ndi chitetezo chogawa.
Filimu yokhazikika ya BOPET/PE imapereka chitetezo chamakina, kukana chinyezi komanso kutsekeka. Siyenera kufotokozedwa yokha ngati filimu yoteteza mpweya wambiri.
| Kuyerekeza | Standard BOPET/PE | PET/EVOH/PE High Barrier |
|---|---|---|
| Chitetezo Chachikulu | Mphamvu ya makina, kukana chinyezi ndi kutseka kutentha | Imawonjezera chotchinga cha mpweya ndi mpweya wa MAP |
| Kuyenerera kwa Mapu | Sizoyenera zokha kugwiritsa ntchito MAP yomwe imayang'anira mpweya | Yopangidwira makina ovomerezeka a MAP okhala ndi zopinga zambiri |
| Deta Yofunikira | Mphamvu ya chisindikizo ndi zofunikira zonse zotetezera zinthu | Target OTR, WVTR, kusakaniza kwa mpweya, chotchinga cha thireyi ndi nthawi yogwiritsira ntchito pa alumali |
| Mapulogalamu Odziwika | Chakudya chozizira, buledi, masaladi ndi ma phukusi a chakudya | Nyama, nkhuku, nsomba zam'madzi, tchizi ndi zakudya zomwe zimakhudzidwa ndi mpweya |
Kuti mugwiritse ntchito MAP, onaninso ma HSQY Filimu yotsekera PET/PE yokhala ndi zingwe zambiri ya EVOH .
Chithandizo choletsa chifunga chimasintha momwe chinyezi chofewa chimakhalira pamwamba pa filimu yomwe imayang'ana chakudya.
M'malo mopanga madontho osiyana omwe amaoneka, chinyezi chimafalikira kukhala gawo lopyapyala komanso lowonekera bwino. Filimu yoletsa chifunga sichotsa chinyezi ndipo siletsa kuzizira kwa madzi.
Kugwira ntchito kumadalira kutentha kwa chakudya, chinyezi, liwiro lozizira, kutentha kwa firiji, kusinthasintha kwa kutentha, momwe filimu imayendera komanso nthawi yosungira.
Ndemanga za HSQY filimu yoteteza chifunga ya PET/PE .
Filimu ya BOPET/PE yokhazikika siyenera kufotokozedwa yokha kuti ndi yotheka kuyiyika mu microwave.
Kugwiritsa ntchito mu microwave kumafuna mulingo wapadera woyezedwa ndi thireyi yeniyeni, chakudya, mulingo wamagetsi, nthawi yotenthetsera ndi malangizo otulutsira nthunzi.
Filimu ya BOPET/PE yokhazikika siingathe kuphikidwa mu uvuni yokha. Kupaka mu uvuni wamba kumafuna filimu yovomerezeka yotenthetsera kwambiri komanso thireyi yoyenerera kuphikidwa mu uvuni.
Nyumba zosankhidwa zotentha pang'ono zitha kupangidwa, koma mtundu wokhazikika wa loko-seal sunatchulidwe kuti ndi wotetezeka mufiriji.
Kuyesa kwa firiji kuyenera kuwunika kukana kwa kukhudzidwa, kusinthasintha kwa filimu, chigwirizano cha laminate, kusunga chisindikizo ndi momwe chimatsegukira chikasungunuka.
Bopet/PE rollstock ikhoza kusinthidwa kukhala makina otsekera thireyi opangidwa ndi manja, opangidwa ndi theka-automatic, ozungulira komanso opangidwa ndi makina odziyimira okha.
Ogula ayenera kupereka:
Wopanga ndi chitsanzo cha chosindikizira thireyi
Chifaniziro cha thireyi ndi kapangidwe ka dzenje
Kufunika kwa filimu
Mkati mwake mwa pakatikati
Mpukutu waukulu kunja kwa mainchesi
Kulemera kwakukulu kwa mpukutu
Kutseka mbali ya PE mkati kapena kunja
Kayendedwe ka filimu kopumula
Kutseka kutentha
Kupanikizika kotseka
Nthawi yokhala
Liwiro la kupanga
Dongosolo lodulira filimu
Sensa yolembetsa zosindikiza
Njira yogwiritsira ntchito mpweya, kutsuka mpweya kapena MAP
HSQY imaperekanso makina otsekera thireyi ya chakudya otsekera kutentha wamba ndi mapulogalamu osankhidwa a MAP.
Zenera lotsekera ndi kutentha, kupanikizika, ndi nthawi yokhazikika yomwe imapanga phukusi lovomerezeka popanda kuwononga filimu kapena thireyi.
Mayeso opanga ayenera kuwunika:
Kutentha kochepa koyambitsa chisindikizo
Kutentha kwakukulu musanayambe kusokoneza filimu kapena thireyi
Kupanikizika kofunikira kosindikiza
Nthawi yochepa yogwira ntchito yokhazikika
Mphamvu yolimba
Kutseka mphamvu pambuyo pozizira
Mphamvu yoyambitsa ndi kufalitsa
Khalidwe lotsegulira chidutswa chimodzi
Kugwira ntchito koyeretsa ndi kuipitsa
Makwinya ndi kutuluka kwa madzi m'njira zosiyanasiyana
Kusintha kwa thireyi ndi flange
Kutsata ndi kudula filimu
Kukana kutuluka ndi kuphulika
| Vuto Limene | Lingayambitse | Zinthu Zofunika Kuzifufuza |
|---|---|---|
| Filimu Siitseka | Malo osagwirizana a thireyi, filimu yobwerera m'mbuyo, kutentha kochepa kapena kukhudzana kosayenera ndi zida | Thireyi flange, mbali yosindikiza ya PE, kutentha, kupanikizika ndi nthawi yokhalamo |
| Chisindikizo Chofooka Kapena Chosasinthasintha | Kuipitsidwa kwa chakudya, thireyi yosagwirizana, kutentha kosakhazikika kapena kupanikizika kosakwanira | Ukhondo wa flange, kusalala kwa thireyi, zowongolera makina ndi chida chotsekera |
| Filimu Yosavuta Kutsegula Ndi Yovuta Kuitsegula | Kutentha kwambiri, kupanikizika kapena nthawi yokhazikika, kapena kalasi yolakwika ya sealant | Tsimikizani mtundu wosavuta kuchotsa ndikusintha zenera lotseka |
| Chisindikizo Chimatsegulidwa Mosavuta Kwambiri | Mphamvu yotseka yosakwanira kapena kapangidwe kofooka kwambiri ka mapeyala | Kalasi ya filimu, pamwamba pa thireyi, kuthamanga, kutentha ndi nthawi yowongolera |
| Misozi ya Filimu M'malo Mochotsa | Mphamvu ya chisindikizo imaposa mphamvu ya filimu kapena thireyi ilibe tabu yothandiza yotsekerera | Kukhuthala kwa filimu, mphamvu yokopa, chomangira cha laminate ndi kapangidwe ka thireyi |
| Makwinya mu Chisindikizo | Kusakhazikika kwa intaneti, kutsata kolakwika, kusokoneza thireyi kapena kusalinganika bwino kwa zida | Kuthamanga kwa ma roll, kulumikizana kwa ukonde, malo osungira thireyi ndi kusalala kwa zida |
| Kutuluka kwa Phukusi | Kutuluka kwa njira zoyendera, kuipitsidwa, kubowoka kwa filimu, mathireyi osweka kapena zisindikizo zosakwanira | Ukhondo wa flange, umphumphu wa filimu, momwe thireyi ilili komanso kupitirira kwa chisindikizo chonse |
| Kuchotsa Mafilimu | Kusagwira bwino ntchito kwa guluu, kutentha kwambiri kapena kukhudzana ndi mankhwala | Mphamvu ya mgwirizano, nthawi yochira, zosungunulira zotsalira komanso kapangidwe ka chakudya |
| Kudyetsa Ma Roll Osauka | Kuonera telescoping, kutsekereza, kupotoza kolakwika kapena kusagwirizana kosayenera | Kapangidwe ka mipukutu, kusungira, kukanikiza kwa ukonde ndi njira yozungulira |
Gawo lakunja la BOPET limapereka malo osindikizira okhazikika komanso omveka bwino kuti asindikizidwe pa thireyi yodziwika bwino.
Mapulojekiti osindikizidwa ndi mafilimu angaphatikizepo:
Ma logo a kampani ndi mayina a zinthu
Zosakaniza ndi mfundo zokhudza zakudya
Malangizo osungira, kutsegula ndi kukonzekera
Ma Barcode ndi ma QR code
Ma code a tsiku ndi malo a batch code
Mawindo owonekera bwino a zinthu
Zizindikiro zolembetsera zotsekera mathireyi zokha
Ogula ayenera kupereka zojambula zomwe zingasinthidwe, kukula kwa filimu, kubwerezabwereza kusindikizidwa, zizindikiro za utoto, malo omwe ali ndi chizindikiro cha maso, momwe thireyi imayendera komanso momwe PE imatsekerera mbali.
Kuyenerera kwa kukhudzana ndi chakudya kumadalira utomoni weniweni wa BOPET, PE sealant, guluu, chotchinga, mankhwala oletsa chifunga, inki, mtundu wa chakudya, nthawi yokhudzana ndi chakudya komanso momwe chimasungidwira.
Ogula ayenera kupempha zikalata zomwe zilipo kuti apeze mtundu weniweni wa filimu yovomerezeka, kuphatikizapo:
Pepala la deta yaukadaulo
Satifiketi yowunikira
Kulengeza za kukhudzana ndi chakudya
Malipoti oyesa kusamuka kapena kutsatira malamulo
Njira yoyesera mphamvu ya chisindikizo
Mawu oletsa kugwiritsa ntchito mankhwala osokoneza bongo
Zambiri zokhudzana ndi kutsata kwa gulu
Satifiketi ya ISO ya khalidwe siyenera kuperekedwa ngati umboni wokhudza chinthu chomwe chimagwiritsidwa ntchito kuti filimu iliyonse ikutsatira malamulo onse okhudzana ndi kukhudzana ndi chakudya.
BOPET ndi PE zili m'magulu osiyanasiyana a polima. Bopet/PE laminate siyenera kufotokozedwa ngati filimu imodzi yokha kapena yobwezerezedwanso padziko lonse lapansi.
Kubwezeretsanso kwenikweni kumadalira:
Chiŵerengero cha BOPET-to-PE
EVOH kapena zigawo zina zogwirira ntchito
Chomatira chopaka utoto
Inki zosindikizira ndi mankhwala oletsa chifunga
Zinthu zotayira
Kaya chivindikiro chingalekanitsidwe ndi thireyi
Kuipitsidwa kwa chakudya
Zomangamanga za m'deralo zosonkhanitsira ndi kusanja
Malangizo a kapangidwe ka malo oti mugule zinthu zobwezeretsanso
Makanema okhala ndi zokutira zogwirizana ndi Mono-PET kapena nyumba zobwezerezedwanso zokhala ndi PE zambiri zitha kuyesedwa ngati mapulojekiti osiyana.
Makulidwe onse a filimu
Chiŵerengero cha BOPET ndi PE cha kapangidwe kake
Kapangidwe kosavuta kochotsa, kochotsa kapena kotseka
Mphamvu yopangidwa mwamakonda yophimba kapena mphamvu yowotcherera
Chithandizo cha chifunga
Kapangidwe ka EVOH kotchinga kwambiri
Zolinga za OTR ndi WVTR zomwe mwasankha
Kugwira ntchito koyeretsa ndi kuipitsa
Kapangidwe kosabowola
Ma microwave kapena ma thermal grade omwe amagwiritsidwa ntchito
Mtundu wa mufiriji wogwiritsidwa ntchito pa ntchito yeniyeni
Kusindikiza mwamakonda ndi zizindikiro zolembetsera
M'lifupi ndi kutalika kwa mpukutu wopangidwa mwamakonda
Makonda pakati ndi mainchesi apamwamba kwambiri a mpukutu
Mayendedwe ozungulira mwamakonda
Makatoni opangidwa mwamakonda, zilembo ndi ma pallet otumizira kunja
Kutsimikizira kwa BOPET ndi PE zopangira
Kulemera konse kwa filimu ndi kulekerera
M'lifupi ndi kutalika kwa mpukutu
Kukula kwapakati ndi m'mimba mwake wakunja
Kugwedezeka kwamphamvu ndi kukhazikika kwa mpukutu
Kuwonekera bwino, chifunga ndi kunyezimira
Mphamvu ya cholumikizira cha Lamination
Chosungunulira chotsalira ngati chikugwira ntchito
Koyenera ya kukangana
Kutentha koyambitsa chisindikizo
Mphamvu yolimba
Mphamvu yotsekerera kapena kutseka
Khalidwe lotsegulira chidutswa chimodzi
Kuboola ndi kugwira ntchito mwamphamvu
Kuyesa koletsa chifunga mukatchula
OTR ndi WVTR zikatchulidwa
Mtundu wosindikiza ndi kulondola kolembetsa
Ndemanga ya zikalata zokhudzana ndi chakudya
Zinthu za thireyi ndi kapangidwe kake konse
Zipangizo pa thireyi yotsekera flange
Zitsanzo za thireyi yakuthupi
Miyeso ya thireyi ndi m'lifupi mwa flange
Chakudya kapena zinthu zopakidwa
Kutentha kodzaza chakudya
Malo osungiramo zinthu zozizira, zozizira kapena zozizira
Chofunikira chosavuta kuchotsa kapena kutseka chisindikizo
Chitsanzo cha filimu yomwe ilipo kapena mphamvu yochotsa phula
Chofunikira choletsa chifunga
Chofunikira cha MAP kapena choletsa chachikulu
OTR ndi WVTR zofunika
Kufunika kwa uvuni wa microwave, uvuni kapena firiji
Kukhuthala kwa filimu yofunikira
M'lifupi mwa filimu ndi kutalika kwa mpukutu
Mkati mwake mwa pakatikati
Kuchuluka kwa mpukutu kunja kwa m'mimba mwake ndi kulemera
PE kusindikiza mbali kupotoza malangizo
Wopanga ndi chitsanzo cha chosindikizira thireyi
Kutseka kutentha, kupanikizika ndi nthawi yokhala
Liwiro la kupanga
Filimu yosindikizidwa kapena yosasindikizidwa
Zojambulajambula ndi kutalika kobwerezabwereza kosindikiza
Zolemba zofunika zokhudzana ndi chakudya
Kuchuluka kwa oda ndi momwe mungagwiritsire ntchito pachaka
Dziko lomwe mukupita, doko kapena adilesi yotumizira
Kawirikawiri imakhala ndi gawo lakunja la PET lolunjika mbali ziwiri lolumikizidwa ku gawo losinthidwa la PE lotseka chakudya.
BOPET/PE ndi kapangidwe kake ka PET/PE komwe gawo lakunja la PET lakhala likulunjika mbali ziwiri kuti likhale ndi mphamvu komanso kukhazikika kwa magawo.
BOPET imapereka kumveka bwino, kunyezimira, mphamvu yokoka, kuuma, kukhazikika kwa mawonekedwe ndi mawonekedwe akunja osindikizidwa.
Chigawo cha PE chosinthidwa chimapanga chisindikizo cha kutentha ndipo chimayang'anira momwe zimatsekeka mosavuta kapena kutsekeka pa flange yogwirizana ndi thireyi.
Inde. Ma treyi a PET/PE okhala ndi malo otsekera a PE oyenera ndiye ntchito yayikulu.
Nthawi zambiri imagwirizana ngati gawo lakunja lotsekera la thireyi likukhalabe PE. Chotchinga chonse ndi chisindikizo ziyenera kuyesedwabe.
Sizofunikira kwenikweni. Flange wamba wa PET ingafunike chophimba cholunjika kupita ku PET kapena gawo lina lotsekera logwirizana ndi PET.
Sitiyenera kuganiza kuti ma PP trays nthawi zambiri amafunikira BOPET/CPP kapena njira ina yotsekera yomwe imagwirizana ndi PP.
Filimu yotsekeka mosavuta imatsegulidwa ndi mphamvu yolamulidwa. Filimu yotseka ndi yotseka imapanga kutseka kwamphamvu kapena kosatha.
Mtundu wamakono wa ma reference ndi pafupifupi 52–90 μm, ndipo makulidwe ake ndi osinthika.
M'lifupi mwake muli pafupifupi 150–900 mm. M'lifupi mwake muli 180 mm, 320 mm, 400 mm ndi 640 mm.
Zinthu zosankhidwa mwachizolowezi zimakhala ndi kutalika kwa mpukutu wofotokozera wa pafupifupi 500 m.
Inde. Mankhwala oletsa chifunga angapangidwe pa chakudya chozizira, masaladi, nyama, nsomba zam'madzi, mkaka ndi ma phukusi okonzeka.
Ayi. Chotchinga cha okosijeni chodziwika bwino nthawi zambiri chimafuna EVOH kapena gawo lina lovomerezeka la chotchinga chapamwamba.
Inde, filimu yokhala ndi zipilala zambiri ikaphatikizidwa ndi thireyi yogwirizana yokhala ndi zipilala zambiri, chisindikizo chodalirika ndi njira yovomerezeka ya MAP.
Filimu yokhazikika siyenera kuyikidwa mu microwave yokha. Filimu yoyenerera ya microwave ndiyofunikira.
Filimu yokhazikika siingathe kuphikidwa yokha mu uvuni. Filimu yapadera yotentha kwambiri ndi thireyi yoyenera ndizofunikira.
Mungathe kupanga giredi yotsika kutentha, koma giredi yokhazikika ya lock-seal yomwe ilipo pano siitchulidwa kuti ndi yotetezeka mufiriji.
Zomwe zimayambitsa nthawi zambiri zimaphatikizapo flange yosagwirizana, filimu yobwerera m'mbuyo, kutentha kosakwanira, kupanikizika kosakwanira, nthawi yochepa yokhala kapena kukhudzana kosakwanira ndi zida.
Mphamvu ya chisindikizo ikhoza kupitirira mphamvu ya filimu, laminate ikhoza kuwonongeka kapena thireyi ikhoza kukhala yopanda tabu yothandiza yotsekerera.
Mafomula osankhidwa amatha kupirira kuipitsidwa pang'ono, koma thireyi iyenera kusungidwa yoyera komanso youma momwe ingathere.
Inde. Ma logo, zithunzi, zambiri za malonda, ma barcode, ma QR code ndi zizindikiro zolembetsera zitha kusindikizidwa malinga ndi zojambula zovomerezeka.
Ndi laminate ya multi-polymer ndipo sivomerezedwa ndi anthu onse mu njira zobwezeretsanso zinthu za PET kapena PE. Phukusi lonse limafuna kuwunika kwa msika.
MOQ yomwe ikufotokozedwa pano ndi pafupifupi makilogalamu 1,000 pa chilichonse chomwe chafotokozedwa.
Nthawi yotsogolera ndi pafupifupi masiku 10-15 pazinthu zosankhidwa zomwe zasankhidwa pambuyo poti mfundo ndi ndalama zomwe zasungidwa zatsimikizika.
Zitsanzo kapena mipukutu yoyesera ikhoza kukambidwa kuti igwirizane ndi thireyi, kuti isatseguke mosavuta, kuti isatseguke, kuti isatseguke, kuti isatseguke, komanso kuti isayesedwe pogwiritsa ntchito mzere wopangira.
Mukufuna wopanga filimu ya BOPET/PE yophimba, filimu ya thireyi yosavuta kuchotsa, filimu yotseka, filimu yoteteza chifunga kapena njira yopangira ma CD ya EVOH?
Lumikizanani ndi HSQY kuti mupemphe malangizo aukadaulo, kuyesa kuyanjana kwa thireyi, mipukutu yoyesera, kusindikiza mwamakonda, kufotokozera za mipukutu, mitengo ya fakitale ndi zambiri zotumizira padziko lonse lapansi.
Gulu la Zamalonda
Tiyeni Tipeze Yankho Loyenera la Pulasitiki