Umkhiqizi we-C Iphepha lepulasitiki le-PET Roll we-Ovenable Tray Thermoforming
I-HSQY inikeza i- C Amaroli amashidi e-PET kanye ne-cut impahla yeshidi s kubakhiqizi be-oven ready-meal amathreyi , i-airline meal amathreyi , izitsha zokubhaka, i-frozen-food amathreyi kanye nezinye izinto zokupakisha ezifakwe ukushisa ezingashisi. Izinketho ezijwayelekile zezentengiselwano zifaka phakathi okumnyama nokumhlophe okungacacile impahla yeshidi , ububanzi obungokwezifiso, ubukhulu be-cut- impahla yeshidi kanye nobukhulu obuthile besicelo.
I CPET iyi-nucleated PET eklanyelwe ukuthuthukisa ukwakheka kwekristalu okulawulwayo ngesikhathi sokushisa kanye nokushisa. I- ithileyi eyakheka ngemuva inganikeza ukumelana okukhulu kokushisa kanye nokuqina kobukhulu kunephakheji ejwayelekile ye-amorphous PET lapho ukwakheka kwe impahla yeshidi , iphrofayili yokushisa, izinga lokushisa lesikhunta, umjikelezo wokupholisa kanye nomklamo wezingxenye eziqediwe kuhambisana kahle.
Impendulo esheshayo: CPET impahla yeshidi iyinto eqediwe ngokuphelele esetshenziselwa ukufudumala i-freezer-to-oven kanye nokudla okuphekwa kabili amathreyi . Abathengi kufanele bacacise imfuneko ithileyi eqediwe—hhayi nje ubukhulu impahla yeshidi —ngoba ukusebenza kwe-oven kuncike ebangeni eliphelele, inqubo yokwenza i-crystallization, ukusatshalaliswa kodonga kanye nokuqinisekiswa kwezingxenye ezakhiwe.
Imikhiqizo yamanje ye-HSQY C Iphepha lepulasitiki le-PET
Isigaba samanje se-HSQY siqukethe amakhasi amathathu omkhiqizo ahlobene. Akhuluma ngefilimu emnyama CPET impahla yeshidi , engashisi CPET impahla yeshidi kanye nefilimu ye- CPET ye-thermoforming. Imikhiqizo iyahambisana ekusetshenzisweni, ngakho abathengi kufanele baqinisekise ibanga eliqondile kanye nencazelo esikhundleni sokukhetha ngesihloko somkhiqizo kuphela.
| Indawo Yomkhiqizo Wamanje |
Eshicilelwe |
Ububanzi Obushicilelwe |
Ukuhlola Komthengi Okunconyiwe |
| I-Black C Iphepha lepulasitiki le-PET yemikhiqizo ye-Thermoplastic |
Okumnyama noma okwenziwe ngokwezifiso CPET impahla yeshidi kwamabhokisi okudla kwasemini angafakwa kuma-microwave, izindiza amathreyi kanye nokupakishwa kwe-thermoformed. |
Ulwazi lokujiya luvela njengo-0.1–3 mm kanye no-0.12–3 mm; ububanzi bokugoqa bungu-80–1300 mm; ukusika impahla yeshidi kuyatholakala. |
Qinisekisa izinga elivunyiwe, ububanzi bokujiya kwangempela, umbala, ubukhulu bokugoqa, ubuningi kanye nethagethi yokushisa eqediwe ithileyi . |
| Imelana Nokushisa C Iphepha lepulasitiki le-PET |
Ingaguqulwa ngokushisa impahla yeshidi yokudla amathreyi , izinkomishi, amagobolondo e-clamshell, ama-blister kanye nokupakishwa okuhambisanayo okumelana nokushisa. |
Osayizi abashicilelwe impahla yeshidi bahlanganisa u-700 × 1000, 915 × 1830, 1000 × 2000 kanye no-1220 × 2440 mm. |
Qinisekisa ukuthi uhlelo lokusebenza luyiphakheji yokudla efakwa kuhhavini, iphakheji ye-microwave kuphela noma omunye umkhiqizo owenziwe ngokushisa. |
| Ifilimu Emelana Nokushisa CPET |
Izinto ezimnyama noma ezimhlophe CPET ezingabonakali kahle zokupakisha ukudla kanye nokudla kwezindiza amathreyi . |
Ubukhulu obushicilelwe bungu-0.1–3 mm kanye nobubanzi bomgoqo bungu-80–1300 mm. |
Qinisekisa ukuthi igeyiji eceliwe inikezwa njenge-roll-fed impahla yeshidi noma i-cut impahla yeshidi nokuthi ihambisana yini nomugqa we-thermoforming. |
Imininingwane ejwayelekile ye-C Iphepha lepulasitiki le-PET
Ithebula elilandelayo lihlanganisa imininingwane eshicilelwe njengamanje kuwo wonke amakhasi omkhiqizo we-HSQY. Ngenxa yokuthi ezinye izinkambu ziyangqubuzana phakathi kwezihloko zamakhasi nezincazelo ezinemininingwane, inkontileka yokugcina yokuthengisa kufanele ibhekisele kudatha yobuchwepheshe evunyiwe impahla yeshidi .
| Imininingwane |
Eshicilelwe Ulwazi lwe-HSQY |
Isiqondiso Sokuthengwa |
| Izinto |
Kuguquliwe noma kungenziwa ikristalu PET / CPET . |
Cela isimemezelo esiqondile se-resin, uhlelo lwe-nucleating, i-pigment kanye nokuqukethwe okuphinde kwasetshenziswa. |
| Ubukhulu |
Kushicilelwe njengo-0.1–3 mm kumathebula anemininingwane kanye no-0.12–3 mm kwamanye ama-header ekhasi. |
Cacisa igeyiji ejwayelekile kanye nokubekezelelana; qinisekisa ububanzi bangempela bokukhiqizwa. |
| Ububanzi Bokugoqa |
Cishe 80–1300 mm, ingashintshwa ngendlela oyifisayo. |
Nikeza ububanzi bewebhu obusebenzisekayo, ukusika komphetho, ukubekezelelana kanye nesiqondiso sokugoba. |
| Amashidi Okusika Ajwayelekile |
700 × 1000, 915 × 1830, 1000 × 2000 kanye no-1220 × 2440 mm. |
Qinisekisa ukuthi i impahla yeshidi ithambile, inani le-stack, isidingo se-interleaf noma ifilimu yokuvikela. |
| Ubuningi |
Cishe 1.35 g/cm³ emakhasini omkhiqizo wamanje. |
Sebenzisa ubuningi bebanga elivunyiwe ukuze ubale ubude bomgoqo kanye nesisindo. |
| Imibala |
Okumnyama nokumhlophe yimibala eyinhloko CPET ; imibala engabonakali ngokwezifiso ingahlolwa. |
Ungacabangi ukuthi inketho esobala inokwakheka okufanayo kwekristalu kanye nokusebenza kwehhavini. |
| Ubuso |
Izinketho ezikhazimulayo, ezicwebezelayo noma eziqandisiwe ziyabhekwa. |
Qinisekisa ukuthi iyiphi indawo ethinta isikhunta, isivalo sokudla kanye nesivalo sefilimu. |
| Ifomethi Yokunikezwa |
Ugoqa noma usika impahla yeshidi s. |
Ukukhiqizwa kwe-roll-feed kudinga imininingwane ye-core, diameter, weight, splice kanye ne-tension. |
| I-MOQ eshicilelwe |
Amakhasi amanje aqukethe kokubili izinkomba ezingu-1000 kg kanye no-2000 kg. |
Qinisekisa i-MOQ ngebanga, ubukhulu, umbala, ububanzi kanye nefomethi yokupakisha. |
| Isikhathi Sokuhola Esishicilelwe |
Cishe izinsuku eziyi-10-14 zenani elikhethiwe ekhasini elilodwa lomkhiqizo elinemininingwane. |
Qinisekisa ngemva kokuvunyelwa kwesampula, ukutholakala kwezinto zokusetshenziswa kanye nokuhlela ukukhiqizwa. |
| Amasampula |
Amasampula e-A4 abhekiselwa emakhasini omkhiqizo wamanje. |
Ukuhlolwa komugqa wokukhiqiza kudinga ubude obanele bokugoqa, hhayi isampula yesandla ye-A4 kuphela. |
Kuyini i-C Iphepha lepulasitiki le-PET ?
I CPET imele i-polyethylene terephthalate eqinisiwe noma eqinisiwe. Ngezicelo ze-thermoforming, le nto ivame ukwakhiwa ngezithasiselo ze-nucleating kanye nokucubungula ezivumela PET ukuthi iqiniswe ngokushesha ngesikhathi sokushisa nokubunjwa okulawulwayo.
I- impahla yeshidi ayilingani ngokuzenzakalelayo ne-ovenable yokugcina ithileyi . Ukusebenza okuqediwe kuncike ekutheni i- impahla yeshidi ishiswa kanjani kabusha, yakheke kanjani, iqiniswe kanjani noma ibekwe kanjani ekushiseni futhi ipholiswe. Inqubo engalawulwa kahle ingadala ukujiya kodonga okungalingani, ukujiya okuphansi, ukuphambuka noma izindawo eziqhekeka ngisho noma imininingwane ye- impahla yeshidi eluhlaza ilungile.
Indlela i-C Iphepha lepulasitiki le-PET Eba Ngayo I-Ovenable Ithreyi lokudla
Ukulungiswa kwezinto: I-resin PET , izithasiselo ze-nucleating, umbala kanye nokuqukethwe okuvunyiwe okuphinde kwasetshenziswa kuhlanganiswa ngokwezinga.
Ukomisa nokukhipha: Umswakama ulawulwa ngaphambi kokuba i-polymer incibilike futhi ikhishwe nge-flat die.
Ukulinganiswa kweshidi: Ukupholisa kwe-Roll-stack kulawula ukujiya, ubuso kanye nokuba yisicaba ngaphambi kokugoqa noma ukusika.
Ukushisa kabusha kweshidi: I-thermoformer ifudumeza iwebhu ukuze ifane nesimo sokwakheka kwegeyiji kanye nokujula kwesikhala.
Ukwakha: Ukwakha nge-vacuum, ingcindezi noma i-plug-assist kusabalalisa izinto phezu kwesikhunta.
Ukwakheka kwekristalu kanye nokushisa: Ukushisa kwesikhunta okulawulwayo kanye nesikhathi sokuhlala kuthuthukisa ukwakheka kwekristalu okudingekayo ukuze kumelwane nokushisa.
Ukupholisa nokukhulula: I- ithileyi eqediwe kumele ipholiswe ngokwanele ukuze igcine isimo sayo futhi ikhululeke njalo.
Ukusika nokuhlola: Amathreyi ayasikwa, abekwe ndawonye futhi ahlolwe ubukhulu, ukusatshalaliswa kodonga kanye nokusebenza kahle.
Kungani Ukubaluleka Kwekristali
| Umphumela Oguquguqukayo Wenqubo Engozini |
Yethreyi Eliqediwe |
Uma Ingalawulwa Kahle |
| Ukwakhiwa kwe-nucleation |
Ikhuthaza ukwakheka kwamakristalu okusheshayo nokufana kakhulu. |
Imijikelezo ehamba kancane, ukwakheka kwekristalu okungalingani noma ukumelana nokushisa okungalingani. |
| Izinga Lokushisa Leshidi |
Ivumela izinto ukuthi zeluleke futhi zivumelane nesikhunta. |
Ukuwa kwewebhu, ukwakheka okungaphelele, ukuncipha noma ukudabuka ngokweqile. |
| Izinga Lokushisa Lesikhunta |
Isekela ukwakheka kwamakristalu kanye nokuzinza kobukhulu. |
Ukumelana nokushisa okuphansi, ukunamathela noma isikhathi esiningi sokujikeleza. |
| Isikhathi Sokuhlala |
Inikeza isikhathi sokwakheka kanye nokwakheka kwekristalu. |
Izingxenye ezingacwebezelisiwe noma ezicutshungulwe ngokweqile. |
| Ukupholisa |
Ikhiya ngobukhulu ngaphambi kokukhipha nokufaka inqwaba. |
Ukugoba, ukuhlanekezela noma ukuvimba kwe-flange. |
| Ukusatshalaliswa Kodonga |
Inquma amandla ekhoneni, ukuqina kwesisekelo kanye nokusebenza kwehhavini. |
Amakhona amancane, ukuqhekeka, ukuguquka noma ukwehluleka kokuvala. |
Izinga Lokushisa Lesevisi: Kungani Kuvela U-177°C No-220°C Kokubili
Amakhasi omkhiqizo wamanje we-HSQY CPET impahla yeshidi ashicilela kakhulu ukusebenza kokusetshenziswa okuqediwe kuze kufike cishe ku-177°C, kuyilapho ezinye izinhlelo ze- CPET zezentengiselwano emakethe zenzelwe izinhlelo zokusebenza ezifinyelela cishe ku-220°C. Lezi zibalo akufanele zihlanganiswe zibe yisicelo esisodwa esijwayelekile.
Izinga lokushisa eliphakeme elivunyiwe kumele lixhunywe nebanga elichaziwe ithileyi , ukujiya kodonga, ubukristalu, umthwalo wokudla, uhlobo lwehhavini kanye nesikhathi esiphezulu sokuvezwa. Idatha impahla yeshidi impahla yeshidi iyodwa ayikwazi ukusungula imiyalelo yokushisa ephephile yephakheji yokudla eqediwe.
| Isitatimende Sokushisa |
Ukuhumusha Okunembile |
| -40°C Ireferensi Yohlangothi Olubandayo |
Inhloso evamile yokusetshenziswa kokudla okulungisiwe okuqandisiwe, okuncike ekuthintekeni kokubanda kanye nokuqinisekiswa kokushaqeka kokushisa. |
| Kufika cishe ku-177°C |
Inani eliyinhloko lokushisa eliphezulu elishicilelwe njengamanje kumakhasi omkhiqizo we-HSQY CPET impahla yeshidi . |
| Kufika cishe ku-220°C |
Kungenzeka ngezinhlobo ezikhethiwe CPET futhi ziqediwe kahle zicwebezelisiwe amathreyi ; kudinga ukuqinisekiswa okuqondile kwebanga. |
| Ukuhambisana kwe-Microwave |
Kuncike ku- ithileyi eseqediwe kanye nohlelo lokudla; uwoyela noshukela kungadala izindawo ezishisayo zendawo. |
| Ukuhambisana Kwesitofu Esivamile |
Kudinga iphrofayili yesikhathi-sokushisa eqinisekisiwe kanye nokususwa kwezinto zokushisa eziveziwe. |
Izinhlelo zokusebenza ze-C Iphepha lepulasitiki le-PET
Ukudla okulungisiwe okuqandisiwe amathreyi
Ukudla kwesitolo esikhulu okuphekwa kabili amathreyi
Izindiza kanye nokudla kwesitimela amathreyi
Ibhikawozi kanye ne-dessert amathreyi
Izitsha ze-pasta, i-lasagna kanye ne-casserole
Ukupakishwa kokudla kwezikhungo kanye nokunakekelwa kwempilo
Ukulethwa kokudla kanye nekhishi eliphakathi amathreyi
Ukudla okunegumbi elilodwa, amabili namathathu amathreyi
Iphakheji evikela ukushisa eyenziwe ngokwezifiso
Izinhlelo zokusebenza zezokwelapha, zezimoto nezezimboni zivela kwamanye amakhasi omkhiqizo we-HSQY wamanje, kodwa lokhu kusetshenziswa kudinga ukuqinisekiswa kwezinto ezizimele, imithetho kanye nenqubo. Izinga lokupakisha ukudla akufanele likhuthazwe ngokuzenzakalelayo njengezinga lokubulala inzalo kwezokwelapha noma lobunjiniyela.
C Iphepha lepulasitiki le-PET vs APET , PETG , PP kanye ne-HI Ishidi le-PS
| Kwezinto Ezibalulekile |
Ukucaca |
Ukusebenza Kokushisa Umkhawulo |
Ojwayelekile Wokusetshenziswa Kokupakisha |
Okubalulekile |
| C Iphepha lepulasitiki le-PET |
Ngokuvamile ayibonakali ngemibala emnyama, emhlophe noma eyenziwe ngokwezifiso. |
Yakhelwe ukuqeda ukushisa okuphezulu amathreyi ngemuva kokwenziwa kwekristalu okulawulwayo. |
Ukudla okulungiselelwe kusuka efrijini kuya kuhhavini kanye nendiza amathreyi . |
Kudinga ukulawulwa kwe-thermoforming kanye nokulungiswa kokushisa. |
| Ishidi le-APET |
Ukucaca okuphezulu. |
Ngokuyinhloko ipakisha ebanda noma ezungezile; akuhloselwe ukusetshenziswa kwehhavini evamile. |
Amagobolondo e-clamshell, akhiqiza amathreyi , izivalo kanye namaphakethe okudla acacile. |
Ukumelana nokushisa okwanele kokungafakwa kuhhavini amathreyi . |
| Ishidi le-PETG |
Ukucaca okuphezulu kanye nencazelo enhle yokwakha. |
Kungcono ukwakha emazingeni okushisa aphansi, kodwa ukusebenza kwehhavini okuvamile kuncike ezingeni elithile. |
Bonisa ukupakishwa, ukupakishwa kwezokwelapha kanye nezingxenye ezicacile. |
Akuyona into eqondile engathatha indawo ye-ovenable CPET . |
| Ishidi le-PP |
Kukhanya kube okungabonakali. |
Ngokuvamile ifaneleka ukusetshenziswa kwe-microwave kanye nokugcwalisa ngokushisa; ukusetshenziswa kwe-oven kulinganiselwe futhi kuncike ezingeni elithile. |
I-microwave amathreyi , izinkomishi kanye nezitsha zokudla. |
Ngokuvamile ikhono lokusebenzisa i-oven evamile liphansi kune- CPET . |
| HI Ishidi le-PS |
Okungacacile. |
Ifanelekela amaphakethe amaningi abandayo naphakathi nendawo; ububanzi bokushisa buxhomeke kuzinga. |
Izinkomishi zobisi, izivalo, izinto zokufaka kanye nezinto ezijwayelekile amathreyi . |
Akuhloselwe ukusetshenziswa kuhhavini ojwayelekile kuya efrijini. |
Omnyama vs Omhlophe C Iphepha lepulasitiki le-PET
| Isici Sokukhetha |
Esimnyama C Iphepha lepulasitiki le-PET |
Esimhlophe C Iphepha lepulasitiki le-PET |
| Isethulo Sokudla |
Umehluko omkhulu nokudla okunombala okhanyayo kanye nokudla okulungiselelwe okuphezulu. |
Ukubukeka okuhlanzekile kanye nomehluko omuhle nososo omnyama noma imikhiqizo ebhakiwe. |
| Ukumuncwa Kokushisa Okukhazimulayo |
Ingamunca amandla akhanya kakhulu ngaphansi kwezimo ezithile zokushisa. |
Kungasabela ngendlela ehlukile ekushiseni okukhanyayo kanye nokunsundu okubonakalayo. |
| Ukuhlunga Nokusebenzisa Kabusha |
Ama-pigment amnyama angathinta ezinye izinhlelo zokuhlunga ze-optical. |
Ukwamukelwa kuncike engqalasizinda yokuhlunga kanye nokuvuselela yendawo PET ithileyi . |
| Ukwakha uphawu |
Okuvamile kokudla okulungisiwe okuthengiswayo kanye nenkampani yezindiza amathreyi . |
Okuvamile ebhikawozini, ezempilo kanye nokwethulwa kwezikhungo. |
| Ukuqinisekiswa |
Qhathanisa ukushisa kwangempela, ukuhambisana kombala kanye nemibhalo yokulawula. |
Qhathanisa ukudaya, ukuqina kombala, ukushisa kanye nemibhalo yokulawula. |
Okubonakalayo CPET kanye CPET -Okukhanyayo
Ukudla okujwayelekile okuphekwa kuhhavini CPET amathreyi kuvame ukungacaci ngoba i-crystallinity isakaza ukukhanya. Izinhlelo ezikhethekile ezicacile noma ezicwebezelisiwe PET zingaklanywa ukuze zifakelwe ukushisa okuphansi noma ezinye izinhlelo zokusebenza, kodwa akufanele kucatshangwe ukuthi zinikeza ukusebenza okufanayo kuhhavini njenge-opaque CPET .
Lapho kudingeka ukubonakala komkhiqizo, chaza ukuthi ngabe inhloso iyisivalo esicacile, ingxenye esobala APET ithileyi , PETG noma izinga elikhethekile elicacile elimelana nokushisa PET . Umhlinzeki kufanele aqinisekise izinga lokushisa eliqondile kanye nefasitela lokwakheka.
Indlela Yokukhetha Ubukhulu be-C Iphepha lepulasitiki le-PET
Ubukhulu beshidi kufanele bukhethwe kusukela kumthwalo oqediwe ithileyi , ukujula kwesikhala, isilinganiso sokudonsa, ububanzi be-flange, imfuneko ye-oven, umthwalo we-stack kanye nesisindo se-target ithileyi . Ubukhulu impahla yeshidi bungathuthukisa ukuqina kodwa bungandisa izindleko zezinto, isikhathi sokushisa kanye nesikhathi sokupholisa.
| Okufakiwe Kokukhetha |
Kungani Kubalulekile |
| I-Footprint Yethreyi |
Amakhulu amathreyi ngokuvamile adinga ukuqina okwengeziwe kanye nokusekelwa kwesisekelo okulawulwayo. |
| Dweba Ukujula |
Imigodi ejulile yelula i- impahla yeshidi futhi yehlisa ukujiya kodonga ezindaweni ezibucayi. |
| Irediyasi Yekona |
Amakhona abukhali andisa ukuncipha kanye nokugxila ekucindezelekeni. |
| Ukuhlelwa Kwegumbi |
Izihlukanisi kanye nezihlanganisi zishintsha ukugeleza kwezinto ngesikhathi sokwakheka. |
| Isisindo Sokudla |
Ukudla okunzima kwandisa imithwalo yesisekelo, ungqimba kanye nemithwalo yenqwaba. |
| Umjikelezo Wokushisa |
Ukusetshenziswa isikhathi eside noma okushisayo kungadinga ukuqina okukhulu kodonga oluqediwe. |
| I-Flange Yokuvala |
I-flange kumele ihlale iqondile futhi izinzile ngokwezinga ukuze kuvalwe ifilimu yokumboza. |
| Isivinini Somugqa |
Izinto ezijiyile zingadinga amandla okushisa nokupholisa engeziwe. |
Ukucaciswa Komqulu Wemigqa Yokwenza I-Thermoforming
Ukujiya okujwayelekile kanye nokubekezelelana kobukhulu
Ububanzi bokugoqa kanye nesibonelelo somphetho wokusika esingasebenziseka
Isisindo somqulu kanye nobubanzi obukhulu bomqulu
Izinto eziyinhloko, ububanzi bangaphakathi kanye nobude obuyinhloko
Isiqondiso sokujika kanye nohlangothi lokuxhumana nokudla
Ukuphela kobuso kanye ne-corona noma olunye ukwelashwa lapho kufanele khona
Inani eliphezulu nendawo yama-splices
Ubulukhuni bokugoqa, i-telescoping kanye nemikhawulo yokuqondanisa unqenqema
Ukuhlonza kanye nokulandelela kweqembu
Ukugoqa okuvikelayo, ukwakheka kwephalethi kanye nokuvikelwa komswakama
Kudingeka Ulwazi Lokuhlola I-Thermoforming
Isivivinyo esiwusizo CPET impahla yeshidi sidinga okungaphezu kwesampula encane ebonakalayo. I-HSQY kufanele ithole idatha yomshini we-thermoforming kanye ne-mold edingekayo ukuze income ibanga elifanele impahla yeshidi kanye nenani lesivivinyo.
Uhlobo lomshini we-thermoforming kanye nomodeli
Indlela yokucubungula efakwe i-roll noma i-cut- impahla yeshidi
Uhlobo lwe-heater kanye nezindawo zokushisa ezitholakalayo
Amandla okususa ukungcola, ukucindezela kanye nokusiza nge-plug
Izinto zesikhunta kanye nohlelo lokushisa isikhunta
Ubukhulu be-cavity, ukujula kokudweba kanye ne-ekhoneni radii
Isikhathi somjikelezo oqondiwe kanye nesivinini sokukhiqiza
Indlela yokusika kanye nohlelo lokufaka inqwaba
Kuqediwe ama-targets ithileyi esisindo kanye nobukhulu bodonga
Ukusebenza okudingekayo kwe-microwave, i-oven, ukubanda kanye nokuvala
Izinkinga Ezivamile Zokwenza I-Thermoforming Nezenzo Zokulungisa
| Inkinga |
Izimbangela Ezingaba Khona |
Ukuhlolwa Okunconywayo |
| Ukusabalala Kwewebhu Okudlulele |
Ishidi lishiswe kakhulu, amandla ancibilikayo aphansi noma ukuhlukaniswa kwezinga lokushisa okungekuhle. |
Lungisa izindawo zesifudumezi, ukwesekwa kanye nesikhathi sokushisa. |
| Ukwakheka Okungaphelele |
Ishidi libanda kakhulu, i-vacuum noma ingcindezi ayanele, noma umoya ovalekile. |
Khulisa ukushisa okulawulwayo futhi uhlole imigodi ye-vacuum. |
| Amakhona Amancane |
Isilinganiso sokudonsa esiphezulu, i-radii ebukhali noma isikhathi esibi sokusiza nge-plug-assist. |
Shintsha i-radii yesikhunta, ukwakheka kwepulagi kanye nokusatshalaliswa kwezinto. |
| Izinti Zethreyi Zokubumba |
Ukushisa kwesikhunta okungalungile, indawo noma isikhathi sokukhulula. |
Buyekeza ukumbozwa kwesikhunta, ukuhlala kwe-crystallization kanye nokupholisa. |
| Ukumelana Nokushisa Okuphansi |
Ukungakhiqizi kahle ngokwanele noma ibanga elingalungile. |
Hlola ukwakheka kwe-nucleating, izinga lokushisa lesikhunta kanye nesikhathi sokuhlala. |
| I-Flange Warpage |
Ukushisa, ukupholisa noma ukunciphisa okungalingani. |
Linganisa izindawo zokushisa bese uqinisekisa ukupholisa ngaphambi kokusika. |
| Ithreyi Elithambile Ngemva Kokuqandisa |
Ibhalansi yokushayisana embi, izindonga ezincane noma ukwakheka kwekristalu ngokweqile. |
Buyekeza izinga, ukusatshalaliswa kodonga kanye nokuhlolwa komthelela obandayo. |
| Umbala Ongalingani Noma Ukucwebezela |
Ukusabalala kombala okubi, ukushintshashintsha kwezinga lokushisa noma ukungahambisani kobuso obugoqekayo. |
Hlola izinto zokusetshenziswa, izimo zokukhipha kanye nezilungiselelo ze-roll-stack. |
Ifilimu Yokumboza Nokuqiniswa Kokuqediwe Amathreyi okudla e-CPET
CPET impahla yeshidi ngokwayo ayinqumi ukusebenza kokugcina kwesivalo. I-flange efakwe i-thermoformed, ubuso be ithileyi , ifilimu yesivalo kanye nomshini wokuvala kumele kulinganiswe. I-HSQY nayo iyahlinzeka amafilimu okuvala e- CPET amathreyi.
Gcina i-flange eqediwe ithambile futhi ingangcolisiwe.
Chaza indlela yokubopha kalula noma yokushisela.
Qinisekisa ungqimba lwe-lidding-film sealant.
Yakha ifasitela lokuvala ukuze uthole izinga lokushisa, ingcindezi kanye nesikhathi sokuhlala.
Hlola amandla okuxebuka kanye nobuqotho bephakheji ngemva kokuqandisa nokufudumala kabusha.
Qinisekisa ukuthi ifilimu ihlala, ivula umoya, ibhoboziwe noma isusiwe ngaphambi kokushisa.
Qinisekisa izimfuneko zefilimu ephrintiwe, ezilwa nenkungu kanye nezithiyo lapho kufanele khona.
Izimfuneko ze-Barrier kanye ne MAP
CPET ejwayelekile akufanele ichazwe ngokuzenzakalelayo njengesithiyo esinogesi ophezulu impahla yeshidi noma njengento eqinisekisa isandiso esiqinile sesikhathi sokuphila eshalofini. Ukusebenza kwe- MAP kuncike esakhiweni ithileyi , ukujiya kodonga, ungqimba lwesithiyo olukhethwayo, ifilimu yesivalo, ubuqotho besivalo, ingxube yegesi, ukuhlanzeka kokudla kanye nochungechunge olubandayo.
Lapho kudingeka khona isithiyo esiphezulu, chaza i-OTR eqondiwe, i-WVTR, izinga lokushisa lokuhlola kanye nomswakama ohlobene, ukujula kokwakha, isidingo sesithiyo ngemuva kokwakha kanye nesifundo esihlosiwe sokuphila eshalofini. Ukulinganiswa kwesithiyo ku-flat impahla yeshidi akuthathi indawo yokuhlolwa ku-thermoformed ithileyi eqediwe.
Ukuthobela Umthetho Wokuxhumana Nokudla
Ukuhambisana nokudla nokuxhumana nokudla kumele kuqinisekiswe nge-resin eqondile CPET , izithasiselo ze-nucleating, imibala, okuqukethwe okusetshenziswe kabusha kanye nezimo zokushisa zesikhathi ezihlosiwe. Isitatimende esijwayelekile se-FDA, EU, SGS noma i-ISO asibonisi ububanzi bokuhlolwa noma siqinisekise ukuhambisana kwawo wonke amazinga.
Imakethe yendawo oya kuyo kanye nomthethonqubo osebenzayo wokuxhumana nokudla
Uhlobo lokudla, okuhlanganisa ukudla okunamafutha, okune-asidi noma okudakayo
Izinga lokushisa eliphezulu lokuxhumana kanye nobude besikhathi
Izimo ezibandayo, eziqandisiwe, ze-microwave kanye ne-oven
Uhlangothi oluqondile lokuxhumana nokudla lwe- impahla yeshidi
Izimemezelo zombala kanye nezengezo
Isu lomthombo wokuqukethwe okusetshenziswe kabusha kanye nelokuvimbela okusebenzayo lapho kufanele khona
Ukuhlolwa kokufuduka noma ukumenyezelwa kokuthobela imithetho
Izidingo zokulandelela inqwaba kanye nokulawula ushintsho
Okuqukethwe Okuphinde Kwasetshenziswa kanye Nokusetshenziswa Kabusha
I CPET isekelwe ku PET , kodwa ukuphindeka kabusha kwangempela kuncike ekwakhiweni kokupakisha kanye nezinhlelo zokuqoqa, ukuhlunga kanye nokucubungula kabusha kwendawo. Imibala emnyama, amalebula, izinamathiselo, amafilimu okumboza, izendlalelo zokuvimbela kanye nezinsalela zokudla kungathinta ukuhambisana nokusetshenziswa kabusha kwe PET kwe-thermoform.
Okusetshenziswe kabusha PET kungafakwa lapho ukwakheka, inqubo kanye nemithetho yokuxhumana nokudla ivumela khona. Abathengi kufanele bacele iphesenti lokuqukethwe okusetshenziswe kabusha elibhalwe phansi, umthombo, ububanzi besitifiketi kanye nokuhambisana nokuxhumana nokudla ukuze kutholakale izinga eliqondile.
Gwema izimangalo ezivamile njengokuthi 'kungasetshenziswa kabusha ngokuphelele yonke indawo.' Isitatimende esibalulekile ukuthi CPET ingasekela amasu okusebenzisa kabusha PET lapho iphakheji ephelele ihambisana nezinhlelo zasendaweni kanye nezidingo zokuklama ukuphinda kusetshenziswe.
Ukulawulwa Kwekhwalithi Yama-C Iphepha lepulasitiki le-PET Rolls
| Yokuhlola Ikhwalithi |
Inhloso |
| Ukuhlonza Izinto |
Iqinisekisa i-resin PET evunyiwe, izithasiselo kanye nohlelo lombala. |
| Ukulawulwa Komswakama |
Kunciphisa ukuwohloka kwe-hydrolytic kanye nokulahleka kwe-viscosity ngesikhathi sokukhipha. |
| Iphrofayili Yobukhulu |
Izilawuli zakha ukuvumelana kanye nokusatshalaliswa kodonga okuqediwe. |
| Ububanzi kanye nekhwalithi yoMphetho |
Kuvimbela izinkinga zokulandelela kanye nokudabuka konqenqema. |
| Isisindo Nobude Bomqulu |
Isekela ukuhlela ukukhiqiza kanye nokulawula izindleko. |
| Ukubukeka Komphezulu |
Ihlola ukungcola, imihuzuko, amajeli, imigodi kanye nokwehluka kwe-gloss. |
| Ukuvumelana Kombala |
Igcina ukubukeka okungu ithileyi kanye nokungaguquguquki kokuphendula kokushisa. |
| Ubuningi kanye nokulawulwa kwe-Intrinsic-Viscosity |
Isekela ukuzinza kweqembu kanye nokuziphatha kokucubungula lapho kuchazwe khona. |
| Isivivinyo Sokwenza I-Thermoforming |
Iqinisekisa ukuwohloka, ukwakha incazelo, ukukhululwa kanye nesikhathi somjikelezo. |
| Ukuhlolwa Kwethreyi Eliqediwe |
Iqinisekisa ukumelana nokushisa, ukushaywa yiqhwa, ukunqwabelana, ukuvaleka kanye nokusebenza kahle kokuthintana nokudla. |
Ukupakisha Nokuthumela Izinto Ezweni
Amakhasi omkhiqizo we-HSQY abhekisela kuma-roll, ama-cut impahla yeshidi s, amasampula e-A4, amaphakethe e- impahla yeshidi afakwe emaphaketheni, ama-pallet kanye nokuhlinzekwa kwesikali sesitsha. Ukupakisha kokugcina kufanele kuklanywe ngokuhambisana nefomethi impahla yeshidi kanye nemishini yokuphatha amakhasimende.
Ifomethi yokunikezwa kwe-Roll noma cut- impahla yeshidi
Isisindo somqulu, ububanzi kanye nencazelo eyinhloko
Amashidi ngesikhwama noma iphalethi ngayinye
Ukugoqa kwangaphakathi okumelana nomswakama
Ukuvikelwa komphetho kanye nekona
Ubukhulu bephalethi nokuphakama okuphezulu kwesitaki
Ubuningi bokulayisha isitsha kanye nokusatshalaliswa kwesisindo
Amalebula eqembu, amabhakhodi kanye nezimpawu zokuthumela
Izinga lokushisa lokugcina, umswakama kanye nemiyalelo yokubeka izinto ezinqwabelene
Indlela Yokuhlola Amasampula e-C Iphepha lepulasitiki le-PET
Buyekeza idatha yobuchwepheshe: Qinisekisa ibanga, ukujiya, ububanzi, umbala kanye nokusetshenziswa okuhlosiwe.
Hlola i- impahla yeshidi : Hlola ubuso, umbala, ukuthamba, ikhwalithi yomphetho kanye nokugoba.
Sebenzisa i-thermoformer yangempela: Sebenzisa isikhunta esihlosiwe, ama-heater, i-vacuum noma ingcindezi kanye nesivinini somjikelezo.
Kala okubunjiwe ithileyi : Hlola ubukhulu, isisindo kanye nokusatshalaliswa kodonga.
Hlola ukwakheka kwekristalu: Qinisekisa ukuthi inqubo ikhiqiza ukusebenza kobukhulu nokushisa okudingekayo.
Hlola ukubanda: Faka phakathi umthelela wokubanda kanye nokushaqeka kokushisa.
Hlola ukushisa: Sebenzisa umthwalo wokugcina wokudla, i-microwave noma umjikelezo we-oven ojwayelekile.
Ukuvalwa kokuhlola: Qinisekisa i-flange eyakhiwe ngefilimu yokumboza ekhethiwe.
Vuma isampula yegolide: Xhuma isampula ku impahla yeshidi yokugcina bese ucubungula imininingwane.
Kungani Kufanele Ukhethe i-HSQY ye-C Iphepha lepulasitiki le-PET ?
Amafomethi e-C Amaroli amashidi e-PET kanye ne-cut- impahla yeshidi
Ukumbozwa kobukhulu obushicilelwe cishe ku-0.1–3 mm
Ukumbozwa kobubanzi bokugoqa okushicilelwe cishe ku-80–1300 mm
Umbala omnyama, omhlophe kanye nekhono elenziwe ngokwezifiso lombala ongacacile
Ubukhulu obujwayelekile nobungokwezifiso bokusika- impahla yeshidi
Ukusekelwa kwezinhlelo zokusebenza zokudla okulungiselelwe oveni kanye nezinhlelo zokusebenza zezindiza- ithileyi
Ukubuyekezwa kwesampula yokunikezwa kanye nesicelo se-thermoforming
Amandla ahlobene CPET ithileyi kanye nokukhiqiza ifilimu yokumboza
Ukupakisha ngokwezifiso kanye nokunikezwa kwenqwaba kwamanye amazwe
Izigaba ezihlobene zifaka phakathi PET impahla yeshidi, APET impahla yeshidi, PETG impahla yeshidi, PET i-thermoforming impahla yeshidi kanye kuqediwe CPET amathreyi.
Cela amasampula e-C Iphepha lepulasitiki le-PET kanye namanani
Ukuze uthole isincomo sebanga elinembile kanye nesilinganiso, nikeza:
Umdwebo oqediwe ithileyi noma isampula ebonakalayo
Ubukhulu nokubekezelelana okudingekayo impahla yeshidi
Ububanzi bokugoqa noma ubukhulu bokusika- impahla yeshidi
Isisindo somqulu, ububanzi kanye nosayizi oyinhloko
Umbala omnyama, omhlophe noma owenziwe ngokwezifiso
Ukuphela kwendawo kanye nohlangothi lokuxhumana nokudla
Ulwazi lomshini we-thermoforming kanye nesikhunta
Isisindo se-Target ithileyi , ukujula kokudweba kanye nesivinini somjikelezo
Izidingo zokuqandisa, i-microwave kanye ne-oven
Izidingo ze-lid-film kanye ne-sealing
Inani lanyanga zonke kanye nesibikezelo sonyaka
Imakethe yendawo oya kuyo kanye nemibhalo yokuthobela imithetho
Ukupakisha, i-Incoterms kanye nesheduli yokulethwa
Xhumana ne-HSQY ukuthola i-C Iphepha lepulasitiki le-PET
Imibuzo Evame Ukubuzwa Mayelana ne-C Iphepha lepulasitiki le-PET
Kuyini CPET impahla yeshidi ?
I CPET impahla yeshidi iyinto yokushisa PET ene-nucleated esetshenziselwa ukukhiqiza engashisi futhi engashisi kuhhavini amathreyi .
Uyini umehluko phakathi kwe- CPET impahla yeshidi kanye ne- PET impahla yeshidi evamile?
CPET iklanyelwe ukuthuthukisa ukwakheka kwekristali okulawulwayo kanye nokumelana nokushisa okuphezulu, kuyilapho APET evamile isetshenziswa kakhulu ekupakisheni okucacile okubandayo noma okuzungezile.
Ingabe i CPET impahla yeshidi isivele icwebezelisiwe ngokuphelele ngaphambi kokwenziwa kwe-thermoforming?
Akunjalo ngempela. Amabanga amaningi okwakha i-thermoforming aklanywa ukuze aqine ngokushesha ngesikhathi sokwakheka okulawulwayo kanye nokushisa.
Yibuphi ubukhulu obushicilelwa yi-HSQY ku- CPET impahla yeshidi ?
Amakhasi omkhiqizo wamanje abonisa cishe u-0.1–3 mm, kuyilapho amanye ama-header ebonisa u-0.12–3 mm. Qinisekisa ibanga eliqondile kanye nokubekezelelana.
Yibuphi ububanzi bokugoqa obutholakalayo?
Amakhasi amanje e-HSQY ashicilela ububanzi bokugoqa obungaba ngu-80–1300 mm, kanti ububanzi obungokwezifiso bungaphansi kokubuyekezwa kokukhiqiza.
Yimaphi amasayizi atholakalayo anqunyiwe- impahla yeshidi ?
Osayizi abashicilelwe bahlanganisa u-700 × 1000, 915 × 1830, 1000 × 2000 kanye no-1220 × 2440 mm, kanye namafomethi enziwe ngokwezifiso.
Yimiphi imibala etholakalayo?
Okumnyama nokumhlophe yimibala eyinhloko engacacile CPET . Imibala yangokwezifiso ingahlolwa.
Ingabe i-transparent CPET iyatholakala?
Kukhona amamaki akhethekile acacile angamelani nokushisa e- PET , kodwa angase anganikeli ukusebenza kokushisa okufanayo njenge-opaque ejwayelekile ye CPET .
Yiliphi izinga lokushisa elingamelana ne CPET impahla yeshidi ?
Amakhasi omkhiqizo we-HSQY amanje ashicilela kakhulu ukusebenza kokusetshenziswa okuqediwe kuze kufike cishe ku-177°C. Izinhlelo ezikhethiwe CPET zingafinyelela amazinga okushisa aphezulu, kodwa lokhu kumele kuqinisekiswe ngokuhlolwa kwebanga kanye nokuqediwe- ithileyi .
Ingabe i CPET impahla yeshidi ingasetshenziswa efrijini kuya kuhhavini amathreyi ?
Yebo, uma inqubo yezinga kanye ne-thermoforming ikhiqiza i ithileyi eqediwe eqinisekisiwe yomjikelezo wokuqandisa nokushisa ohlosiwe.
Ingabe i CPET impahla yeshidi ingasetshenziswa kuma-microwave amathreyi ?
Yebo, kwabaqediwe abafanelekile amathreyi . Ukudla, ukusatshalaliswa kodonga ithileyi kanye nemiyalelo yokushisa kumele kuhlolwe ndawonye.
Ingabe CPET impahla yeshidi ingasetshenziswa ngaphansi kwe-grill noma ilangabi elivulekile?
Cha. Okuqediwe CPET amathreyi akufanele kuthinte amalangabi avulekile, izakhi ze-broiler eziveziwe noma ukushisa okukhanyayo okungalawuleki.
Yimiphi imikhiqizo eyenziwe nge- CPET impahla yeshidi ?
Imikhiqizo evamile ihlanganisa ukudla okulungisiwe amathreyi , ukudla kwezindiza amathreyi , i-bakery amathreyi kanye nokudla okuphekwa kuhhavini okunegumbi elilodwa, amabili noma amathathu amathreyi .
Ingabe i-vacuum cleaner ingakhiwa ngo- CPET impahla yeshidi ?
Yebo. Kuye ngomugqa nomkhiqizo, kungakhiwa nge-vacuum, kwenziwe ingcindezi noma kwenziwe nge-plug-assist.
Kungani izinga lokushisa lesikhunta libalulekile?
Izinga lokushisa lesikhunta lisiza ukulawula ukwakheka kwekristalu, ukuzinza kobukhulu, ukukhululwa kanye nesikhathi sokujikeleza.
Kungani i CPET amathreyi iba buthakathaka?
Izimbangela ezingaba khona zifaka phakathi ukukhetha okungafanele kwebanga, izindonga ezincane, ukwakheka okunekristalu ngokweqile, ukushaya komkhuhlane noma izimo zokwakheka okungalungile.
Ingabe CPET impahla yeshidi ingavalwa ngokuqondile?
I impahla yeshidi ivame ukwakheka ngokushisa kuqala. I-flange eqediwe ye ithileyi ibe isivalwa ngefilimu yokumboza ehambisanayo.
Ingabe CPET impahla yeshidi ingasetshenziswa ku- MAP amathreyi ?
Kungaba yingxenye yesistimu ye MAP , kodwa ukusebenza kwesithiyo kanye nesikhathi sokuphelelwa yisikhathi kuncike esakhiweni se ithileyi , ifilimu, uphawu, igesi kanye nochungechunge olubandayo.
Ingabe CPET impahla yeshidi kuyizinga lokudla?
Ukufaneleka kokuxhumana nokudla kuncike ku-resin eqondile, izithasiselo, imibala, okuqukethwe okuphinde kwasetshenziswa kanye nezimo zokushisa zesikhathi ezihlosiwe.
Ingabe ingasetshenziswa kabusha PET ku- CPET impahla yeshidi ?
Ingasetshenziswa lapho ukwakheka, inqubo kanye nemithethonqubo yokuxhumana nokudla ivumela khona. Cela imibhalo eqondene nomkhiqizo.
Ingabe i CPET impahla yeshidi ingaphinde isetshenziswe?
Kungase kuphinde kusetshenziswe lapho izinhlelo zendawo zamukela iphakheji ephelele ye-thermoform CPET . Umbala, ifilimu, amalebula kanye nezithasiselo kuthinta ukuhambisana.
Iyini i-MOQ?
Amakhasi omkhiqizo we-HSQY wamanje aqukethe kokubili izinkomba ezingu-1000 kg kanye no-2000 kg. Qinisekisa i-MOQ ngebanga, ubukhulu, ububanzi, umbala kanye nokupakisha.
Ngingacela isampula yamahhala?
Amakhasi omkhiqizo wamanje abhekisela kumasampula e-A4. Isivivinyo sokukhiqiza i-thermoforming ngokuvamile sidinga isampula enkulu yokugoqa.
Yiluphi ulwazi oludingekayo ukuze kutholakale ikhotheshini?
Nikeza ubukhulu, ububanzi, ukugoqa noma ifomethi impahla yeshidi , umbala, imishini yokushisa, isikhunta, izinga lokushisa eliqondiwe, ubuningi, ukupakisha kanye nezidingo zokuhambisana.
