Umkhiqizi we-CPET Sheet Roll we-Ovenable Tray Thermoforming
I-HSQY inikeza ama-roll eshidi e-CPET namashidi okusika abakhiqizi bama-tray okudla alungele ukuphekwa kuhhavini, ama-tray okudla ezindiza, izitsha zokubhaka, ama-tray okudla okuqandisiwe kanye nokunye ukupakishwa okushisa okumelana nokushisa. Izinketho ezijwayelekile zezentengiselwano zifaka ishidi elimnyama nelimhlophe elingacwebezeli, ububanzi obungokwezifiso, ubukhulu bamashidi okusika kanye nobukhulu obuthile besicelo.
I-CPET iyinto ye-PET ene-nucleated eyenzelwe ukuthuthukisa ukwakheka kwekristalu okulawulwayo ngesikhathi sokushisa kanye nokushisa. Ithreyi elakhiwe ngemuva linganikeza ukumelana okukhulu kokushisa kanye nokuqina kobukhulu kunokupakisha kwe-PET okujwayelekile okungaguquki lapho ukwakheka kweshidi, iphrofayili yokushisa, izinga lokushisa lesikhunta, umjikelezo wokupholisa kanye nomklamo wezingxenye eziqediwe kuhambisana kahle.
Impendulo esheshayo: Ishidi le-CPET liyizinto eziqediwe ngokuphelele ezisetshenziselwa ukufudumala amathreyi okudla asuka efrijini aye kuhhavini kanye namathreyi okudla atholakala kuhhavini amabili. Abathengi kufanele bacacise isidingo sethreyi esiqediwe—hhayi nje ubukhulu beshidi—ngoba ukusebenza kwehhavini kuncike ebangeni eliphelele, inqubo yokwenza ikristalu, ukusatshalaliswa kodonga kanye nokuqinisekiswa kwezingxenye ezakhiwe.
Imikhiqizo Yamanje Yeshidi le-HSQY CPET
Isigaba samanje se-HSQY siqukethe amakhasi amathathu omkhiqizo ahlobene. Akhuluma ngeshidi elimnyama le-CPET, ishidi le-CPET elingamelani nokushisa kanye nefilimu ye-CPET yokwenza i-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 |
| Ishidi Elimnyama Le-CPET Lemikhiqizo Ye-Thermoplastic |
Ishidi le-CPET elimnyama noma elenziwe ngokwezifiso lamabhokisi esidlo sasemini angafakwa kuma-microwave, amathileyi endiza kanye nokupakishwa okufakwe ukushisa. |
Ulwazi lokujiya luvela njengo-0.1–3 mm kanye no-0.12–3 mm; ububanzi bokugoqa bungu-80–1300 mm; amashidi okusikwa ayatholakala. |
Qinisekisa izinga elivunyiwe, ububanzi bokujiya kwangempela, umbala, ubukhulu bomgoqo, ubuningi kanye nomgomo wokushisa wethreyi eliqediwe. |
| Ishidi le-CPET Elimelana Nokushisa |
Ishidi elingashintshwa lokushisa lamathileyi okudla, izinkomishi, amagobolondo e-clamshell, ama-blister kanye nokupakishwa okuhambisanayo okumelana nokushisa. |
Osayizi bamashidi ashicilelwe 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 ye-CPET Engamelani Nokushisa |
Izinto ze-CPET ezimnyama noma ezimhlophe ezingabonakali zokupakisha ukudla kanye namathileyi okudla ezindiza. |
Ubukhulu obushicilelwe bungu-0.1–3 mm kanye nobubanzi bomgoqo bungu-80–1300 mm. |
Qinisekisa ukuthi igeyiji eceliwe inikezwa njengeshidi eligoqekayo noma ishidi lokusika nokuthi lihambisana yini nomugqa we-thermoforming. |
Imininingwane Yeshidi Le-CPET Elijwayelekile
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 ephepheni ledatha lobuchwepheshe elivunyiwe.
| Imininingwane |
Eshicilelwe Ulwazi lwe-HSQY |
Isiqondiso Sokuthengwa |
| Izinto |
I-PET / CPET eguquliwe noma ekwazi ukukristala. |
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 ishidi liyisicaba, inani lenqwaba, isidingo se-interleaf noma ifilimu evikelayo. |
| Ubuningi |
Cishe 1.35 g/cm³ emakhasini omkhiqizo wamanje. |
Sebenzisa ubuningi bebanga elivunyiwe ukuze ubale ubude bomgoqo kanye nesisindo. |
| Imibala |
Imibala eyinhloko ye-CPET emnyama nemhlophe; 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 |
Amashidi okugoqa noma okusikiwe. |
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. |
Iyini Ishidi le-CPET?
I-CPET imele i-polyethylene terephthalate ekristalisiwe noma ekristalisekayo. Ngezinhlelo zokusebenza ze-thermoforming, izinto ezisetshenziswayo zivame ukwakhiwa ngezithasiselo ze-nucleating kanye nokucubungula ezivumela i-PET ukuthi ikristalike ngokushesha ngesikhathi sokushisa nokubunjwa okulawulwayo.
Ishidi alilingani ngokuzenzakalelayo nethreyi yokugcina efakwa kuhhavini. Ukusebenza okuqediwe kuncike ekutheni ishidi lishiswa kanjani kabusha, lakheke kanjani, liqiniswe kanjani noma lishiswa kanjani futhi lipholiswe. Inqubo engalawulwa kahle ingadala ukujiya kodonga okungalingani, ukujiya okuphansi, ukuphambuka noma izindawo eziqhekeka ngisho noma imininingwane yeshidi eluhlaza ilungile.
Indlela Ishidi Le-CPET Eliba Ngayo Ithreyi Lokudla Elingafakwa Ku-Oven
Ukulungiswa kwezinto: I-resin ye-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: Ithreyi eliqediwe kumele lipholiswe ngokwanele ukuze ligcine isimo salo futhi likhululeke 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 |
| Ukususwa 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 kwe-flange noma ukuvimba. |
| 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 weshidi le-HSQY CPET ashicilela kakhulu ukusebenza okuqediwe kokusetshenziswa 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 letreyi elichaziwe, ukujiya kodonga, ubucwebe, umthwalo wokudla, uhlobo lwehhavini kanye nesikhathi esiphezulu sokuvezwa. Ishidi ledatha lodwa alikwazi 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 emakhasini omkhiqizo weshidi le-HSQY CPET. |
| Kufika cishe ku-220°C |
Kungenzeka kuma-formulations e-CPET akhethiwe kanye nama-tray aqediwe acwebezelwe kahle; kudinga ukuqinisekiswa okuqondene nebanga elithile. |
| Ukuhambisana kwe-Microwave |
Kuncike kuthreyi eliqediwe kanye nohlelo lokudla; uwoyela noshukela kungadala izindawo ezishisayo zendawo. |
| Ukuhambisana Kwesitofu Esivamile |
Kudinga iphrofayili yesikhathi-sokushisa eqinisekisiwe kanye nokususwa kwezinto zokushisa eziveziwe. |
Izicelo Zeshidi Le-CPET
Amathileyi okudla okuqandisiwe
Amathreyi okudla esitolo esikhulu afakwa kuhhavini kabili
Amathreyi okudla ezindiza kanye nesitimela
Amathileyi ebhikawozi nama-dessert
Izitsha ze-pasta, i-lasagna kanye ne-casserole
Ukupakishwa kokudla kwezikhungo kanye nokunakekelwa kwempilo
Ukulethwa kokudla kanye namathileyi asekhishini eliphakathi
Amathileyi okudla anegumbi elilodwa, amabili namathathu
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.
Ishidi le-CPET vs i-APET, i-PETG, i-PP kanye neshidi le-HIPS
| Kwezinto Ezibalulekile |
Ukucaca |
Ukusebenza Kokushisa Umkhawulo |
Ojwayelekile Wokusetshenziswa Kokupakisha |
Okubalulekile |
| Ishidi le-CPET |
Ngokuvamile ayibonakali ngemibala emnyama, emhlophe noma eyenziwe ngokwezifiso. |
Yakhelwe amathreyi aqediwe okushisa okuphezulu ngemva kokwenziwa kwekristalu okulawulwayo. |
Ukudla okulungiselelwe kusuka efrijini kuya kuhhavini kanye namathileyi endiza. |
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 amathileyi, izivalo kanye namaphakethe okudla acacile. |
Ukumelana nokushisa okwanele kwamathileyi afakwa kuhhavini. |
| 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 indawo eqondile ye-CPET efakwa kuhhavini. |
| Ishidi le-PP |
Kukhanya kube okungabonakali. |
Ngokuvamile ifaneleka ukusetshenziswa kwe-microwave kanye nokugcwalisa ngokushisa; ukusetshenziswa kwe-oven kulinganiselwe futhi kuncike ezingeni elithile. |
Amathileyi e-microwave, izinkomishi kanye nezitsha zokudla. |
Ngokuvamile ikhono lokusebenzisa ihhavini elivamile liphansi kune-CPET. |
| Ishidi Le-HIPS |
Okungacacile. |
Ifanelekela amaphakethe amaningi abandayo naphakathi nendawo; ububanzi bokushisa buxhomeke kuzinga. |
Izinkomishi zobisi, izivalo, izinto zokufaka kanye namathileyi ajwayelekile. |
Akuhloselwe ukusetshenziswa kuhhavini ojwayelekile kuya efrijini. |
Ishidi le-CPET elimnyama vs elimhlophe
| Ishidi Lokukhetha |
Elimnyama Le-CPET |
Ishidi Elimhlophe Le-CPET |
| 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 ekuhlungeni ithreyi le-PET lendawo kanye nengqalasizinda yokuvuselela kabusha. |
| Ukwakha uphawu |
Kuvamile ukudla okulungiselelwe ukudayiswa kanye namathileyi endiza. |
Okuvamile ebhikawozini, ezempilo kanye nokwethulwa kwezikhungo. |
| Ukuqinisekiswa |
Qhathanisa ukushisa kwangempela, ukuhambisana kombala kanye nemibhalo yokulawula. |
Qhathanisa ukudaya, ukuqina kombala, ukushisa kanye nemibhalo yokulawula. |
I-CPET ecacile kanye ne-CPET-Ekhanyayo
Amathreyi okudla e-CPET ajwayelekile afakwa kuhhavini avame ukungacaci ngoba uketshezi luhlakaza ukukhanya. Izinhlelo ze-PET ezikhethekile ezicacile noma ezicwebezelayo kancane zingaklanywa ukuze zifakelwe ukushisa okuphansi noma ezinye izinhlelo zokusebenza, kodwa akufanele kucatshangwe ukuthi zinikeza ukusebenza okufanayo kwehhavini njenge-CPET engacacile.
Lapho kudingeka ukubonakala komkhiqizo, chaza ukuthi ngabe okuhlosiwe kuyisiciko esicacile, ithreyi ye-APET esobala, ingxenye ye-PETG noma izinga le-PET elikhethekile elibonakalayo elingamelani nokushisa. Umhlinzeki kufanele aqinisekise izinga lokushisa eliqondile kanye nefasitela lokwakheka.
Indlela Yokukhetha Ubukhulu Beshidi Le-CPET
Ubukhulu beshidi kufanele bukhethwe kusukela kumthwalo wethreyi oqediwe, ukujula kwesikhala, isilinganiso sokudonsa, ububanzi be-flange, isidingo sehhavini, umthwalo we-stack kanye nesisindo sethreyi eliqondiwe. Ishidi elijiyile lingathuthukisa ukuqina kodwa lingandisa izindleko zezinto, isikhathi sokushisa kanye nesikhathi sokupholisa.
| Okufakiwe Kokukhetha |
Kungani Kubalulekile |
| I-Footprint Yethreyi |
Amathileyi amakhulu ngokuvamile adinga ukuqina okwengeziwe kanye nokusekelwa kwesisekelo okulawulwayo. |
| Dweba Ukujula |
Imigodi ejulile yelula ishidi 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 seshidi le-CPET esiwusizo sidinga okungaphezu kwesampula encane ebonakalayo. I-HSQY kufanele ithole idatha yomshini we-thermoforming kanye ne-mold edingekayo ukuze income ibanga leshidi elifanele kanye nenani lesivivinyo.
Uhlobo lomshini we-thermoforming kanye nomodeli
Indlela yokucubungula efakwe ama-roll noma amashidi okusika
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
Isisindo sethreyi esiqediwe kanye nezinhloso zobukhulu 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 Kwama-CPET Tray Aqediwe
Ishidi le-CPET ngokwalo alinqumi ukusebenza kokugcina kwesivalo. I-flange efakwe i-thermoformed, ubuso bethreyi, ifilimu yesivalo kanye nomshini wokuvala kumele kulinganiswe. I-HSQY nayo iyahlinzeka amafilimu okuvala amathreyi e-CPET.
Gcina i-flange eqediwe ithambile futhi ingangcolisiwe.
Chaza indlela yokwenza ukuxebuka okulula noma ukushisela.
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.
Izidingo Zesithiyo Nemephu
I-CPET ejwayelekile akufanele ichazwe ngokuzenzakalelayo njengeshidi lokuvimba igesi ephezulu noma njengento eqinisekisa ukunwetshwa okuqinile kweshelufu. Ukusebenza kwe-MAP kuncike esakhiweni sethreyi, 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 kokwakheka, isidingo sesithiyo ngemuva kokwakheka kanye nesifundo esihlosiwe sokuphila eshalofini. Ukulinganiswa kwesithiyo ephepheni eliyisicaba akuthathi indawo yokuhlolwa kuthreyi eqediwe ye-thermoformed.
Ukuthobela Umthetho Wokuxhumana Nokudla
Ukuhambisana nokudla nokuxhumana nokudla kumele kuqinisekiswe ukuthi kuyiqiniso yini i-CPET resin, izithasiselo ze-nucleating, ama-pigment, okuqukethwe okuphinde kwasetshenziswa kanye nezimo zokushisa zesikhathi ezihlosiwe. Isitatimende esijwayelekile se-FDA, i-EU, i-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 kweshidi
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 kwi-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 thermoform.
I-PET ephinde yasetshenziswa ingafakwa lapho ukwakheka, inqubo kanye nemithetho yokuxhumana nokudla ivumela khona. Abathengi kufanele bacele iphesenti lokuqukethwe okuphinde kwasetshenziswa okubhaliwe, umthombo, ububanzi besitifiketi kanye nokuhambisana nokuxhumana nokudla ukuze kutholakale izinga eliqondile.
Gwema izimangalo ezivamile njengokuthi 'zingasetshenziswa kabusha ngokuphelele yonke indawo.' Isitatimende esibalulekile ukuthi i-CPET ingase isekele amasu okusebenzisa kabusha ama-PET lapho iphakheji ephelele ihambisana nezinhlelo zasendaweni kanye nezidingo zokuklama ukuphinda zisetshenziswe.
Ukulawulwa Kwekhwalithi Yama-CPET Sheet Rolls
| Yokuhlola Ikhwalithi |
Inhloso |
| Ukuhlonza Izinto |
Iqinisekisa i-resin ye-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 kwethreyi kanye nokungaguquguquki kwempendulo yokushisa. |
| 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 anezikhombo zokubhekisela, amashidi okusika, amasampula e-A4, amaphakethe amashidi afakwe emasakeni, ama-pallet kanye nokuhlinzekwa kwesikali sesitsha. Ukupakisha kokugcina kufanele kuklanywe ngokuhambisana nefomethi yamashidi kanye nemishini yokuphatha amakhasimende.
Ifomethi yokuphakelwa kwe-roll noma i-cut-sheet
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 Eshidi Le-CPET
Buyekeza idatha yobuchwepheshe: Qinisekisa ibanga, ukujiya, ububanzi, umbala kanye nokusetshenziswa okuhlosiwe.
Hlola ishidi: Hlola ubuso, umbala, ukuthi lisicaba kangakanani, ikhwalithi yomphetho kanye nokugoba.
Sebenzisa i-thermoformer yangempela: Sebenzisa isikhunta esihlosiwe, ama-heater, i-vacuum noma ingcindezi kanye nesivinini somjikelezo.
Kala ithileyi elakhiwe: 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 neshidi lokugcina kanye nencazelo yenqubo.
Kungani Ukhetha i-HSQY ye-CPET Sheet?
Ama-CPET sheet rolls namafomethi e-cut-sheet
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 nobenziwe ngokwezifiso beshidi lokusika
Ukusekelwa kwezicelo zokudla okulungiselelwe okuphekwe kuhhavini kanye nethreyi yendiza
Ukubuyekezwa kwesampula yokunikezwa kanye nesicelo se-thermoforming
Ithreyi ye-CPET ehlobene kanye nekhono lokukhiqiza i-lidding-film
Ukupakisha ngokwezifiso kanye nokunikezwa kwenqwaba kwamazwe ngamazwe
Izigaba ezihlobene zifaka phakathi Ishidi le-PET, Ishidi le-APET, Ishidi le-PETG, Ishidi le-thermoforming le-PET kanye amathreyi e-CPET aqediwe.
Cela Amasampula Eshidi Le-CPET kanye Namanani
Ukuze uthole isincomo sebanga elinembile kanye nesilinganiso, nikeza:
Umdwebo wethreyi oqediwe noma isampula ebonakalayo
Ukujiya kweshidi okudingekayo kanye nokubekezelelana
Ububanzi bomqulu noma ubukhulu beshidi lokusika
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 sethreyi esiqondisiwe, 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-CPET Sheet
Imibuzo Evame Ukubuzwa Mayelana ne-CPET Sheet
Iyini ishidi le-CPET?
Ishidi le-CPET liyizinto zokushisa ze-PET ezenziwe nge-nucleated ezisetshenziselwa ukukhiqiza amathreyi angashisi futhi angafakwa kuhhavini.
Uyini umehluko phakathi kweshidi le-CPET neshidi le-PET elijwayelekile?
I-CPET iklanyelwe ukuthuthukisa ukwakheka kwekristalu okulawulwayo kanye nokumelana nokushisa okuphezulu, kuyilapho i-APET evamile isetshenziswa kakhulu ekupakisheni okucacile okubandayo noma okuzungezile.
Ingabe ishidi le-CPET selivele licwebezelisiwe 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 eshidini le-CPET?
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.
Yiziphi izinhlobo zamashidi okusika ezitholakalayo?
Osayizi abashicilelwe bahlanganisa u-700 × 1000, 915 × 1830, 1000 × 2000 kanye no-1220 × 2440 mm, kanye namafomethi enziwe ngokwezifiso.
Yimiphi imibala etholakalayo?
Umbala omnyama nomhlophe yimibala eyinhloko ye-CPET engacacile. Imibala yangokwezifiso ingahlolwa.
Ingabe i-CPET esobala iyatholakala?
Kukhona amazinga e-PET akhethekile acacile angamelani nokushisa, kodwa angase anganikeli ukusebenza kokushisa okufanayo ne-CPET ejwayelekile engacacile.
Yiliphi izinga lokushisa elingamelana neshidi le-CPET?
Amakhasi omkhiqizo we-HSQY amanje ashicilela kakhulu ukusebenza kokusetshenziswa okuqediwe kuze kufike cishe ku-177°C. Izinhlelo ze-CPET ezikhethiwe zingafinyelela amazinga okushisa aphezulu, kodwa lokhu kumele kuqinisekiswe ngokuhlolwa kwebanga kanye nethreyi eliqediwe.
Ingabe ishidi le-CPET lingasetshenziswa kumathileyi afakwa efrijini kuya kuhhavini?
Yebo, uma inqubo yezinga kanye ne-thermoforming ikhiqiza ithreyi eliqediwe eliqinisekisiwe umjikelezo wokuqandisa nokushisa ohlosiwe.
Ingabe ishidi le-CPET lingasetshenziswa kumathreyi e-microwave?
Yebo, ngamathileyi aqediwe afanelekile. Imiyalelo yokudla, ukusatshalaliswa kodonga lwethileyi kanye nokushisa kumele ihlolwe ndawonye.
Ingabe ishidi le-CPET lingasetshenziswa ngaphansi kwe-grill noma ilangabi elivulekile?
Cha. Amathileyi e-CPET aqediwe akufanele athinte amalangabi avulekile, izakhi ze-broiler eziveziwe noma ukushisa okukhanyayo okungalawuleki.
Yimiphi imikhiqizo eyenziwe ngeshidi le-CPET?
Imikhiqizo evamile ihlanganisa amathileyi okudla okulungiselelwe, amathileyi okudla endiza, amathileyi okubhaka kanye namathileyi okudla angafakwa kuhhavini anegumbi elilodwa, amabili noma amathathu.
Ingabe ishidi le-CPET lingakhiwa nge-vacuum?
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 amathreyi e-CPET eba buthakathaka?
Izimbangela ezingaba khona zifaka phakathi ukukhetha okungafanele kwebanga, izindonga ezincane, ukwakheka okunekristalu ngokweqile, ukushaya komkhuhlane noma izimo zokwakheka okungalungile.
Ingabe ishidi le-CPET lingavalwa ngqo?
Ishidi livame ukwakheka ngokushisa kuqala. I-flange yethreyi eqediwe bese ivalwa ngefilimu yokumboza ehambisanayo.
Ingabe ishidi le-CPET lingasetshenziswa kuma-MAP tray?
Kungaba yingxenye yesistimu ye-MAP, kodwa ukusebenza kwesithiyo kanye nesikhathi sokuphila kweshelufu kuncike esakhiweni sethreyi, ifilimu, uphawu, igesi kanye nochungechunge olubandayo.
Ingabe izinga lokudla kweshidi le-CPET liyizinga lokudla?
Ukufaneleka kokuxhumana nokudla kuncike ku-resin eqondile, izithasiselo, imibala, okuqukethwe okuphinde kwasetshenziswa kanye nezimo zokushisa zesikhathi ezihlosiwe.
Ingabe i-PET ephinde yasetshenziswa ingasetshenziswa ephepheni le-CPET?
Ingasetshenziswa lapho ukwakheka, inqubo kanye nemithethonqubo yokuxhumana nokudla ivumela khona. Cela imibhalo eqondene nomkhiqizo.
Ingabe ishidi le-CPET lingaphinde lisetshenziswe?
Kungase kuphinde kusetshenziswe lapho izinhlelo zasendaweni zamukela iphakheji ephelele ye-CPET thermoform. 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 ukujiya, ububanzi, ifomethi yokugoqa noma yeshidi, umbala, imishini yokushisa, isikhunta, izinga lokushisa eliqondiwe, ubuningi, ukupakisha kanye nezidingo zokuthobela imithetho.
