HSQY imapereka mapepala a CPET ndi mapepala odulidwa kwa opanga mathireyi okonzedwa mu uvuni, mathireyi ophikira chakudya a ndege, zotengera zophikira buledi, mathireyi a chakudya chozizira ndi ma phukusi ena opangidwa ndi kutentha omwe satentha. Zosankha zodziwika bwino zamalonda zimaphatikizapo pepala lakuda ndi loyera losawoneka bwino, m'lifupi mwake, kukula kwa pepala lodulidwa ndi makulidwe ake enieni.
CPET ndi chinthu cha PET chopangidwa ndi nucleated chomwe chinapangidwa kuti chipange kristalo wolamulidwa panthawi ya thermoforming ndi kutentha. Thireyi yopangidwayo imatha kupereka kukana kutentha kwambiri komanso kukhazikika kwa mawonekedwe kuposa ma PET wamba osasinthika pamene kapangidwe ka pepala, mawonekedwe otenthetsera, kutentha kwa nkhungu, kuzungulira kozizira ndi kapangidwe ka magawo omalizidwa zikugwirizana bwino.
Yankho lachangu: CPET sheet ndi chinthu chomwe chimatha kugwiritsidwa ntchito poika mufiriji mu uvuni komanso mu uvuni wa chakudya wopangidwa ndi ma thireyi awiri. Ogula ayenera kufotokoza zomwe thireyi yomalizidwa ikufunika—osati makulidwe a thireyi okha—chifukwa momwe uvuni umagwirira ntchito zimadalira mtundu wonse, njira yopangira makristalo, kugawa kwa khoma ndi kutsimikizira kwa magawo opangidwa.
Gulu la HSQY lomwe lilipo pano lili ndi masamba atatu ofanana azinthu. Amalemba pepala lakuda la CPET, pepala la CPET losatentha ndi filimu ya CPET yopangira kutentha. Zinthuzi zimafanana pogwiritsira ntchito, kotero ogula ayenera kutsimikizira giredi yeniyeni ndi zofunikira m'malo mosankha dzina la chinthucho lokha.
| Malo Omwe | Zagulitsidwa Panopa Malo | Omwe Zasindikizidwa Mtundu Wofalitsidwa | Chongani Chovomerezeka cha Ogula |
|---|---|---|---|
| Pepala Lakuda la CPET la Zogulitsa za Thermoplastic | Pepala la CPET lakuda kapena lapadera la mabokosi a nkhomaliro otha kuyikidwa mu microwave, mathireyi a ndege ndi ma phukusi opangidwa ndi thermoformed. | Zambiri za makulidwe zimawoneka ngati 0.1–3 mm ndi 0.12–3 mm; m'lifupi mwa mpukutu 80–1300 mm; mapepala odulidwa alipo. | Tsimikizirani giredi yovomerezeka, makulidwe enieni, mtundu, miyeso ya mipukutu, kuchulukana ndi kutentha kwa thireyi yomalizidwa. |
| Pepala la CPET Losatentha | Pepala lotha kutenthedwa ndi kutentha la mathireyi a chakudya, makapu, zipolopolo za clamshells, matuza ndi ma phukusi ena ofanana omwe satentha. | Makulidwe a mapepala ofalitsidwa ndi 700 × 1000, 915 × 1830, 1000 × 2000 ndi 1220 × 2440 mm. | Tsimikizirani ngati chogwiritsira ntchitocho ndi chakudya chopakidwa mu uvuni, chopakidwa mu microwave yokha kapena chinthu china chopangidwa ndi thermoform. |
| Filimu ya CPET Yosatentha | Zipangizo za CPET zakuda kapena zoyera zosawoneka bwino zokonzera chakudya ndi mathireyi ophikira chakudya m'ndege. | Kukhuthala kofalitsidwa ndi 0.1–3 mm ndipo m'lifupi mwake ndi 80–1300 mm. | Tsimikizirani ngati gauge yomwe mukufunayo yaperekedwa ngati pepala lopindidwa kapena pepala lodulidwa komanso ngati ikugwirizana ndi mzere wa thermoforming. |
Tebulo lotsatirali likuphatikiza zofunikira zomwe zafalitsidwa pakali pano pamasamba onse a HSQY. Popeza magawo ena amatsutsana pakati pa mitu ya masamba ndi mafotokozedwe atsatanetsatane, mgwirizano womaliza wogulitsa uyenera kuwonetsa pepala lovomerezeka laukadaulo.
| Malangizo | Chidziwitso cha HSQY Chofalitsidwa | Okhudza Kugula |
|---|---|---|
| Zinthu Zofunika | PET / CPET yosinthidwa kapena yotheka kupangidwa. | Pemphani kuti mudziwe bwino utomoni, makina opangira zinthu, utoto ndi zinthu zobwezerezedwanso. |
| Kukhuthala | Yofalitsidwa ngati 0.1–3 mm pa matebulo ofotokoza zambiri ndi 0.12–3 mm m'mitu ina ya masamba. | Tchulani chizindikiro cha nominal ndi tolerance; tsimikizirani mtundu weniweni wa zinthu zopangidwa. |
| M'lifupi mwa Mpukutu | Pafupifupi 80–1300 mm, yosinthika. | Perekani m'lifupi mwa ukonde, kukongoletsa m'mphepete, kulolerana ndi njira yozungulira. |
| Mapepala Odulidwa Okhazikika | 700 × 1000, 915 × 1830, 1000 × 2000 ndi 1220 × 2440 mm. | Tsimikizirani kuti pepalalo ndi losalala, kuchuluka kwa milu, kufunika kwa pakati pa tsamba kapena filimu yoteteza. |
| Kuchulukana | Pafupifupi 1.35 g/cm³ patsamba la malonda omwe alipo. | Gwiritsani ntchito kuchuluka kwa giredi komwe kwavomerezedwa kuti muwerengere kutalika kwa mpukutu ndi kulemera kwake. |
| Mitundu | Mitundu yayikulu ya CPET ndi yakuda ndi yoyera; mitundu yosawoneka bwino ikhoza kuyesedwa. | Musaganize kuti njira yowonekera bwino ili ndi mawonekedwe ofanana a crystallization ndi ntchito ya uvuni. |
| pamwamba | Zosankha zonyezimira, zosawoneka bwino kapena zozizira zimatchulidwa. | Tsimikizirani kuti ndi malo ati omwe akhudza nkhungu, chakudya ndi chivundikiro cha chivindikiro. |
| Mtundu Wopereka | Mapepala odulira kapena odulidwa. | Kupanga kwa roll-feeding kumafuna kufotokozera kwapakati, m'mimba mwake, kulemera, splice ndi mphamvu. |
| MOQ yofalitsidwa | Masamba apano ali ndi maumboni olemera makilogalamu 1000 ndi makilogalamu 2000. | Tsimikizani MOQ ndi kalasi, makulidwe, mtundu, m'lifupi ndi mtundu wa kulongedza. |
| Nthawi Yotsogolera Yofalitsidwa | Pafupifupi masiku 10-14 kuti mupeze kuchuluka kosankhidwa patsamba limodzi lazinthu zomwe zafotokozedwa mwatsatanetsatane. | Tsimikizani mutavomereza chitsanzo, kupezeka kwa zinthu zopangira ndi nthawi yopangira. |
| Zitsanzo | Zitsanzo za A4 zalembedwa patsamba la malonda omwe alipo. | Mayeso a mzere wopanga amafuna kutalika kokwanira kwa mpukutu, osati chitsanzo cha dzanja cha A4 chokha. |
CPET imayimira polyethylene terephthalate yopangidwa ndi makristalo kapena yopangidwa ndi makristalo. Pa ntchito zotenthetsera kutentha, zinthuzo nthawi zambiri zimapangidwa ndi zowonjezera za nucleating ndi processing zomwe zimathandiza PET kupangika mwachangu panthawi yotenthetsera ndi kupanga zinthu moyenera.
Pepala silifanana ndi thireyi yomaliza yophikira mu uvuni. Kugwira ntchito bwino kumadalira momwe pepalalo limatenthetsedweranso, kupangika, kupangika kristalo kapena kutentha ndi kuziziritsidwa. Njira yosayendetsedwa bwino ingapangitse kuti khoma likhale lolimba, kristalo lochepa, kupotoka kapena malo osweka ngakhale pamene mfundo ya pepala losaphika ili yolondola.
Kukonzekera zinthu: Utomoni wa PET, zowonjezera za nucleating, mtundu ndi zinthu zobwezerezedwanso zovomerezeka zimasakanizidwa malinga ndi mtundu wake.
Kuumitsa ndi kutulutsa: Chinyezi chimayendetsedwa polima isanasungunuke ndikutuluka kudzera mu die yathyathyathya.
Kulinganiza mapepala: Kuziziritsa kwa Roll-stack kumawongolera makulidwe, pamwamba ndi kusalala musanaphimbe kapena kudula.
Kutenthetsanso pepala: Thermoformer imatenthetsa ukonde kuti ukhale wofanana ndi geji ndi kuya kwa dzenje.
Kupanga: Kutulutsa mpweya woipa, kupondereza kapena plug-assist kumagawa zinthu pamwamba pa nkhungu.
Kukhazikika kwa kristalo ndi kutentha: Kutentha kwa nkhungu kolamulidwa komanso nthawi yokhazikika kumapanga kristalo wofunikira kuti kutentha kusamavutike.
Kuziziritsa ndi Kutulutsa: Thireyi yomalizidwa iyenera kuziziritsidwa mokwanira kuti isunge mawonekedwe ake ndikutulutsa nthawi zonse.
Kudula ndi kuyang'anira: Mathireyi amadulidwa, kuyikidwa m'magulu kenako n'kuyang'aniridwa kukula, kufalikira kwa khoma komanso momwe limagwirira ntchito.
| Zotsatira Zosiyanasiyana za Njira | pa Chiwopsezo cha Thireyi Yomalizidwa | Ngati Sizilamuliridwa Bwino |
|---|---|---|
| Kutulutsa kwa nyukiliyasi | Zimathandizira kupanga makristalo mwachangu komanso mofanana. | Kusinthasintha pang'onopang'ono, kusakhala kofanana kwa kristalo kapena kukana kutentha kosasinthasintha. |
| Kutentha kwa pepala | Amalola kuti zinthuzo zitambasulidwe ndikugwirizana ndi nkhungu. | Kugwa kwa ukonde, kusapangika bwino, kuonda kwambiri kapena kung'ambika. |
| Kutentha kwa Nkhungu | Imathandizira kristalo ndi kukhazikika kwa miyeso. | Kukana kutentha pang'ono, kumamatira kapena nthawi yayitali yozungulira. |
| Nthawi Yokhalamo | Amapereka nthawi yopangira ndi kupanga makristalo. | Zigawo zosapangidwa bwino kapena zokonzedwa mopitirira muyeso. |
| Kuziziritsa | Amatseka mu miyeso isanayambe kutuluka ndi kuyikidwa m'makoma. | Kupotoza, kupotoza kapena kutsekereza flange. |
| Kugawa Makoma | Zimazindikira mphamvu ya ngodya, kulimba kwa maziko ndi momwe uvuni umagwirira ntchito. | Makona owonda, ming'alu, kusintha kwa mawonekedwe kapena kulephera kwa chisindikizo. |
Masamba azinthu za HSQY CPET omwe alipo pano amafalitsa makamaka momwe ntchito yomalizidwa imagwirira ntchito mpaka pafupifupi 177°C, pomwe makina ena amalonda a CPET pamsika adapangidwira mapulogalamu ofikira pafupifupi 220°C. Ziwerengerozi siziyenera kuphatikizidwa kukhala chinthu chimodzi chodziwika bwino.
Kutentha kwakukulu kovomerezeka kuyenera kulumikizidwa ndi mtundu wa thireyi wodziwika bwino, makulidwe a khoma, kuchuluka kwa kristalo, kuchuluka kwa chakudya, mtundu wa uvuni ndi nthawi yayitali yowonekera. Tsamba la deta lokha silingathe kukhazikitsa malangizo otetezeka otenthetsera phukusi lomalizidwa la chakudya.
| kwa Chiyerekezo cha Kutentha | Kutanthauzira Kolondola |
|---|---|
| -40°C Chizindikiro Chozizira Mbali | Cholinga chofala cha chakudya chokonzedwa kale chozizira, chomwe chimayang'aniridwa ndi kuzizira komanso kutentha. |
| Kufikira pafupifupi 177°C | Mtengo waukulu wotentha kwambiri womwe wafalitsidwa pamasamba a HSQY CPET. |
| Kufikira pafupifupi 220°C | N'zotheka pa ma CPET formulations osankhidwa ndi ma thireyi omalizidwa bwino; amafunika kutsimikiziridwa molingana ndi mtundu wake. |
| Kugwirizana kwa Ma microwave | Zimadalira thireyi yomalizidwa ndi dongosolo la chakudya; mafuta ndi shuga zimatha kupanga malo otentha m'deralo. |
| Kugwirizana kwa Uvuni Wachizolowezi | Imafuna mbiri yotsimikizika ya nthawi ndi kutentha komanso kuchotsedwa kwa zinthu zotenthetsera zomwe zawonekera. |
Mathireyi okonzedwa kale ozizira
Mathireyi a chakudya a supermarket opangidwa ndi uvuni kawiri
Mathireyi ophikira chakudya a ndege ndi sitima
Mathireyi ophikira buledi ndi makeke ophikira
Pasitala, lasagna ndi zotengera za casserole
Ma phukusi a chakudya cha mabungwe ndi azaumoyo
Kutumiza chakudya ndi mathireyi apakati pa khitchini
Mathireyi a chakudya okhala ndi chipinda chimodzi, ziwiri ndi zitatu
Ma phukusi opangidwa ndi thermoformed osatentha
Ntchito zachipatala, zamagalimoto ndi zamafakitale zimawonekera patsamba lina lazinthu za HSQY, koma kugwiritsa ntchito kumeneku kumafuna zinthu zodziyimira pawokha, malamulo, ndi kutsimikizira njira. Gawo loyika chakudya siliyenera kulengezedwa lokha ngati gawo loyeretsera matenda kapena kalasi ya uinjiniya.
| kwa Zinthu | Kumveka Bwino | Zofunika Kutentha Magwiridwe | Abwino Ogwiritsira Ntchito Ma Packaging Omwe Amagwiritsidwa Ntchito | Mochepa |
|---|---|---|---|---|
| Pepala la CPET | Kawirikawiri siziwoneka bwino mumitundu yakuda, yoyera kapena yopangidwa mwamakonda. | Yopangidwira mathireyi omalizidwa kutentha kwambiri pambuyo poti makristalo alamuliridwa bwino. | Zakudya zokonzeka kuchokera mufiriji kupita mu uvuni ndi mathireyi a ndege. | Imafuna thermoforming yolamulidwa bwino komanso kutentha komwe kumayikidwa. |
| Pepala la APET | Kumveka bwino kwambiri. | Makamaka ndi malo ozizira kapena ozungulira; si oyenera kugwiritsidwa ntchito mu uvuni wamba. | Zipolopolo za clamshells, kupanga mathireyi, zivindikiro ndi mapaketi a chakudya omveka bwino. | Kusagwira bwino kutentha kwa mathireyi ophikira mu uvuni. |
| Pepala la PETG | Kumveka bwino komanso tanthauzo labwino la kapangidwe kake. | Kupangidwa bwino pa kutentha kochepa, koma magwiridwe antchito a uvuni wamba amasiyana malinga ndi mtundu wake. | Onetsani ma CD, ma CD azachipatala ndi zinthu zooneka bwino. | Sichingalowe m'malo mwachindunji ndi CPET yotha kuyikidwa mu uvuni. |
| Pepala la PP | Wowonekera bwino mpaka wosawoneka bwino. | Kawirikawiri ndi yoyenera kugwiritsidwa ntchito mu microwave ndi kudzaza ndi madzi otentha; kugwiritsa ntchito uvuni kumakhala kochepa komanso kosiyana ndi kalasi. | Mathireyi a microwave, makapu ndi ziwiya zophikira chakudya. | Kawirikawiri mphamvu yogwiritsira ntchito uvuni wamba imakhala yotsika poyerekeza ndi CPET. |
| Pepala la Ma Hips | Chowonekera. | Yoyenera ma paketi ambiri ozizira komanso ozungulira; kutentha kumadalira mtundu. | Makapu a mkaka, zivindikiro, zoikamo ndi mathireyi wamba. | Sichingagwiritsidwe ntchito mu uvuni wa firiji mpaka wamba. |
| Selection Factor | Black CPET Sheet | White CPET Sheet |
|---|---|---|
| Kuwonetsera Chakudya | Kusiyana kwakukulu ndi chakudya chopepuka komanso chakudya chokonzedwa bwino. | Mawonekedwe oyera komanso osiyana bwino ndi msuzi wakuda kapena zinthu zophikidwa. |
| Kutenga Kutentha Kwambiri | Imatha kuyamwa mphamvu zambiri zowala pansi pa kutentha kwina. | Zingayankhe mosiyana ndi kutentha kowala komanso kufiira kowoneka bwino. |
| Kusanja ndi Kubwezeretsanso | Utoto wakuda ungakhudze machitidwe ena osonkhanitsira kuwala. | Kuvomerezeka kumadalira kusanja thireyi ya PET yakomweko komanso zomangamanga zobwezeretsanso. |
| Kutsatsa | Zofala kwambiri pa chakudya chokonzedwa m'masitolo ndi mathireyi a ndege. | Zofala kwambiri pa buledi, chisamaliro chaumoyo komanso kuwonetsera mabungwe. |
| Kutsimikizira | Yerekezerani kutentha kwenikweni, kusinthasintha kwa mtundu ndi zolemba zoyendetsera. | Yerekezerani utoto, kukhazikika kwa utoto, kutentha ndi zolemba zowongolera. |
Mathireyi ophikira chakudya a CPET okhazikika mu uvuni nthawi zambiri amakhala osawonekera bwino chifukwa makristali amabalalitsa kuwala. Makina apadera a PET owonekera bwino kapena osawoneka bwino amatha kupangidwira malo otentha otsika kutentha kapena ntchito zina, koma sayenera kuganiziridwa kuti amapereka magwiridwe antchito ofanana ndi a CPET osawonekera bwino.
Ngati pakufunika kuwoneka bwino kwa chinthucho, fotokozani ngati cholinga chake ndi chivindikiro chowonekera bwino, thireyi yowonekera bwino ya APET, gawo la PETG kapena mtundu wapadera wa PET wosapsa ndi kutentha. Woperekayo ayenera kutsimikizira kutentha kwenikweni ndi zenera lopangira.
Kukhuthala kwa pepala kuyenera kusankhidwa kuchokera ku katundu womalizidwa wa thireyi, kuya kwa dzenje, chiŵerengero cha kukoka, m'lifupi mwa flange, kufunika kwa uvuni, katundu wochuluka ndi kulemera kwa thireyi. Pepala lokhuthala likhoza kulimbitsa kuuma koma likhoza kuwonjezera mtengo wa zinthu, nthawi yotenthetsera ndi nthawi yozizira.
| Zosankha | Zofunika Chifukwa Chake |
|---|---|
| Chizindikiro cha Thireyi | Mathireyi akuluakulu nthawi zambiri amafunikira kulimba kwambiri komanso chithandizo chowongolera maziko. |
| Kuzama kwa Jambulani | Mabowo akuya amatambasula pepalalo ndi kuchepetsa makulidwe a khoma m'malo ovuta. |
| Pakona Yozungulira | Makona akuthwa amawonjezera kuonda ndi kupsinjika maganizo. |
| Kapangidwe ka chipinda | Zogawa ndi malo olumikizirana zinthu zimasintha kayendedwe ka zinthu popanga. |
| Kulemera kwa Chakudya | Zakudya zolemera zimawonjezera katundu wa pansi, mkombero ndi mtolo. |
| Kuzungulira kwa Kutentha | Kugwiritsa ntchito kwa nthawi yayitali kapena kotentha kwambiri kungafunike kulimba kwambiri kwa khoma lomalizidwa. |
| Kusindikiza Flange | Flange iyenera kukhala yosalala komanso yokhazikika pamlingo wofanana kuti isindikize chivindikiro cha filimu. |
| Liwiro la Mzere | Zipangizo zokhuthala zingafunike mphamvu zambiri zotenthetsera ndi kuziziritsira. |
Kulemera kwapadera ndi kulekerera makulidwe
M'lifupi mwa mipukutu ndi m'mphepete mwa mipiringidzo zomwe zingagwiritsidwe ntchito
Kulemera kwa mpukutu ndi m'mimba mwake waukulu wa mpukutu
Zipangizo zapakati, mainchesi amkati ndi kutalika kwapakati
Kolowera kozungulira ndi mbali yolumikizirana ndi chakudya
Kumaliza pamwamba ndi korona kapena chithandizo china chilichonse ngati kuli kofunikira
Chiwerengero chachikulu ndi malo a ma splices
Kuuma kwa mpukutu, telescoping ndi malire a m'mphepete
Kuzindikira ndi kutsata magulu
Kukulunga koteteza, kapangidwe ka mapaleti ndi chitetezo cha chinyezi
Kuyesa kwa CPET kothandiza kumafuna zambiri kuposa chitsanzo chaching'ono chowoneka. HSQY iyenera kulandira deta ya makina oyeretsera kutentha ndi nkhungu zomwe zimafunika kuti ipereke mtundu woyenera wa pepala ndi kuchuluka kwa mayeso.
Mtundu ndi mtundu wa makina opangira thermoforming
Njira yogwiritsira ntchito ma roll-feeded kapena cut sheet processing
Mtundu wa chotenthetsera ndi madera otenthetsera omwe alipo
Kutha kugwiritsa ntchito vacuum, pressure ndi plug-assist
Zipangizo za nkhungu ndi makina otenthetsera nkhungu
Miyeso ya m'mimba, kuya kwa chojambula ndi ma radius a ngodya
Nthawi yozungulira yolunjika ndi liwiro lopanga
Njira yodulira ndi dongosolo lopangira zinthu
Zolinga zomaliza za kulemera kwa thireyi ndi makulidwe a khoma
Ntchito yofunika ya microwave, uvuni, kuzizira ndi kutseka
| Vuto | Limene | Lingayambitse Macheke Oyenera |
|---|---|---|
| Kusakhazikika Kwambiri pa Webusaiti | Mapepala otenthedwa kwambiri, mphamvu yochepa yosungunuka kapena malo otsika kutentha. | Sinthani madera a chotenthetsera, chithandizo ndi nthawi yotenthetsera. |
| Kupanga Kosakwanira | Chipepalacho chili chozizira kwambiri, chopanda mpweya wokwanira kapena chopanikizika, kapena chotseka mpweya wotuluka. | Wonjezerani kutentha koyenera ndikuyang'ana mabowo otayira mpweya. |
| Makona Oonda | Chiŵerengero chachikulu cha kukoka, ma radii akuthwa kapena nthawi yolakwika yolumikizira ma plug. | Sinthani mawonekedwe a nkhungu, kapangidwe ka pulagi ndi kugawa kwa zinthu. |
| Tiyiti Timamatira ku Nkhungu | Kutentha kolakwika kwa nkhungu, pamwamba kapena nthawi yotulutsa. | Unikaninso zokutira za nkhungu, kukhazikika kwa kristalo ndi kuzizira. |
| Kukana Kutentha Kochepa | Kusakwanira kwa kristalo kapena kalasi yolakwika. | Yang'anani kapangidwe ka nucleating, kutentha kwa nkhungu ndi nthawi yomwe ikukhala. |
| Tsamba la Flange | Kutentha, kuziziritsa kapena kuchepetsa zinthu mosalingana. | Sungani kutentha koyenera ndipo tsimikizirani kuzizira musanakonze. |
| Thireyi Yozizira Pambuyo Pozizira | Kusalinganika bwino kwa kugwedezeka, makoma owonda kapena kristalo wochuluka. | Unikaninso kalasi, kufalikira kwa makoma ndi kuyesa kozizira. |
| Mtundu Wosafanana kapena Gloss | Kufalikira koipa kwa utoto, kusintha kwa kutentha kapena kusagwirizana kwa pamwamba. | Yang'anani zinthu zopangira, momwe zimatulutsidwira ndi momwe zimakhalira. |
Pepala la CPET lokha silimatsimikiza momwe chisindikizocho chidzagwiritsidwire ntchito. Flange yopangidwa ndi thermoformed, pamwamba pa thireyi, filimu yophimba ndi makina otsekera ziyenera kufananizidwa. HSQY imaperekanso mafilimu osindikizira a mathireyi a CPET.
Sungani flange yomalizidwa bwino komanso yopanda kuipitsidwa.
Fotokozani momwe zimakhalira zosavuta kupeta kapena kusungunula.
Tsimikizirani gawo lotsekera chivundikiro cha chivindikiro.
Mangani zenera lotsekera kutentha, kupanikizika ndi nthawi yopuma.
Yesani mphamvu ya peel ndi kukhulupirika kwa phukusi mutatha kuzizira ndi kutenthetsanso.
Tsimikizirani ngati filimuyo yatsala, yatsegula mpweya, yabowoledwa kapena yachotsedwa musanatenthetse.
Tsimikizirani zofunikira pa filimu yosindikizidwa, yoteteza chifunga ndi zotchinga ngati pakufunika.
CPET yokhazikika siyenera kufotokozedwa yokha ngati pepala loteteza mpweya wambiri kapena ngati chinthu chomwe chimatsimikizira kuti zinthuzo zizikhala nthawi yayitali. Kugwira ntchito kwa MAP kumadalira kapangidwe ka thireyi, makulidwe a khoma, gawo lotchinga losankha, filimu yophimba, kulimba kwa chisindikizo, kusakaniza kwa mpweya, ukhondo wa chakudya ndi unyolo wozizira.
Ngati pakufunika chotchinga chachikulu, tchulani OTR, WVTR, kutentha kwa mayeso ndi chinyezi, kuya kwa kupanga, kufunika kwa chotchinga pambuyo pa kupanga ndi kafukufuku wa nthawi yomwe mukufuna kukhala. Kuyeza chotchinga pa pepala lathyathyathya sikulowa m'malo mwa kuyesa pa thireyi yomalizidwa ya thermoformed.
Kutsatira malamulo okhudzana ndi kukhudzana ndi chakudya kuyenera kutsimikiziridwa kuti kukugwirizana ndi utomoni weniweni wa CPET, zowonjezera za nucleating, utoto, zomwe zabwezerezedwanso komanso momwe kutentha kumakhalira nthawi ndi nthawi. Chikalata cha FDA, EU, SGS kapena ISO sichisonyeza kuchuluka kwa mayeso kapena kutsimikizira kuti mayesowo akutsatira malamulo a giredi iliyonse.
Msika wa komwe mukupita ndi malamulo oyenera okhudza kulumikizana kwa chakudya
Mtundu wa chakudya, kuphatikizapo zakudya zamafuta, acidic kapena mowa
Kutentha kwakukulu kokhudzana ndi nthawi komanso nthawi yokwanira
Malo ozizira, ozizira, a microwave ndi uvuni
Mbali yolumikizana mwachindunji ndi chakudya cha pepalalo
Utoto ndi zowonjezera zowonjezera
Njira yopezera zinthu zobwezerezedwanso komanso njira yolepheretsa ntchito ngati kuli kofunikira
Kuyesa kusamuka kapena kulengeza kuti munthu akutsatira malamulo
Kutsata bwino kwa magulu ndi zofunikira pakulamulira kusintha
CPET imachokera ku PET, koma kubwezeretsanso kwenikweni kumadalira kapangidwe ka ma CD ndi makina osonkhanitsira, kusanja ndi kukonzanso zinthu m'deralo. Mitundu yakuda, zilembo, zomatira, mafilimu ophimba, zigawo zotchinga ndi zotsalira za chakudya zimatha kusokoneza kuyanjana ndi kubwezeretsanso kwa PET thermoform.
PET yobwezerezedwanso ikhoza kuphatikizidwa ngati njira yopangira, njira ndi malamulo okhudzana ndi kukhudzana ndi chakudya alola. Ogula ayenera kupempha kuchuluka kwa zomwe zabwezerezedwanso, komwe kumachokera, kuchuluka kwa satifiketi, ndi kutsatira malamulo okhudzana ndi kukhudzana ndi chakudya kuti akwaniritse giredi yeniyeni.
Pewani zonena za anthu onse monga 'zobwezerezedwanso kwathunthu kulikonse.' Mawu ofunikira ndi akuti CPET ikhoza kuthandizira njira zobwezerezeranso zinthu za PET pomwe phukusi lonse likugwirizana ndi machitidwe am'deralo ndi zofunikira pakupanga zobwezerezeranso zinthu.
| Chowunikira Ubwino | Cholinga |
|---|---|
| Kuzindikiritsa Zinthu | Imatsimikizira utomoni wa PET wovomerezeka, zowonjezera ndi makina a pigment. |
| Kulamulira chinyezi | Amachepetsa kuwonongeka kwa hydrolytic ndi kutayika kwa viscosity panthawi yotulutsa. |
| Mbiri Yokhuthala | Amawongolera kupanga kusinthasintha ndi kugawa kwa khoma lomalizidwa. |
| Ubwino ndi M'lifupi | Zimaletsa mavuto otsatira ndi kung'ambika kwa m'mphepete. |
| Kulemera ndi Kutalika kwa Mpukutu | Imathandizira kukonzekera kupanga ndi kuwongolera ndalama. |
| Maonekedwe a Pamwamba | Amayang'ana kuipitsidwa, mikwingwirima, ma gels, mabowo ndi kusiyanasiyana kwa gloss. |
| Kusasinthasintha kwa Mtundu | Imasunga mawonekedwe a thireyi komanso kusinthasintha kwa kutentha. |
| Kuchulukana ndi Kulamulira Kukhuthala kwa Mkati | Imathandizira kukhazikika kwa gulu ndi machitidwe ogwiritsira ntchito komwe kwatchulidwa. |
| Kuyesa kwa Thermoforming | Imatsimikizira kusakhazikika, kupanga tanthauzo, kumasulidwa ndi nthawi yozungulira. |
| Kuyesa kwa Thireyi Yomalizidwa | Imatsimikizira kukana kutentha, kuzizira, kukhazikika, kutseka komanso kugwira ntchito bwino kwa chakudya. |
Masamba a malonda a HSQY okhala ndi mipukutu yofotokozera, mapepala odulidwa, zitsanzo za A4, mapepala opakidwa m'matumba, ma pallet ndi zinthu zogwiritsidwa ntchito mu chidebe. Kulongedza komaliza kuyenera kupangidwa motsatira mtundu wa pepala ndi zida zogwirira ntchito za makasitomala.
Kapangidwe ka zinthu zozungulira kapena zodulidwa
Kulemera kwa mpukutu, m'mimba mwake ndi mfundo zapakati
Mapepala pa thumba lililonse kapena pallet
Kukulunga mkati kosanyowa
Chitetezo cha m'mphepete ndi pakona
Miyeso ya mphasa ndi kutalika kwakukulu kwa stack
Kuchuluka kwa katundu wonyamula ndi kugawa kulemera kwa chidebe
Zolemba zamagulu, ma barcode ndi zizindikiro zotumizira
Malangizo okhudza kutentha, chinyezi ndi kusungira zinthu
Unikani zambiri zaukadaulo: Tsimikizani mtundu, makulidwe, m'lifupi, mtundu ndi momwe mukufunira kugwiritsa ntchito.
Yang'anani pepalalo: Yang'anani pamwamba, mtundu, kusalala, ubwino wa m'mphepete ndi kupotoka kwake.
Gwiritsani ntchito thermoformer yeniyeni: Gwiritsani ntchito nkhungu, zotenthetsera, vacuum kapena pressure ndi liwiro la kuzungulira komwe mukufuna.
Yesani thireyi yopangidwa: Yang'anani kukula, kulemera ndi momwe khoma limagawidwira.
Yesani kupangika kwa makristalo: Tsimikizani kuti njirayi imapanga magwiridwe antchito ofunikira komanso kutentha.
Kuzizira koyesa: Phatikizani kuzizira ndi kutentha.
Yesani kutentha: Gwiritsani ntchito chakudya chomaliza, microwave kapena uvuni wamba.
Kutseka koyesa: Tsimikizirani flange yopangidwa ndi filimu yophimba yomwe mwasankha.
Vomerezani chitsanzo chagolide: Lumikizani chitsanzocho ndi pepala lomaliza ndi tsatanetsatane wa njira.
Ma CPET sheet rolls ndi ma cut-sheet formats
Kuphimba kofalitsidwa kwa makulidwe ozungulira 0.1–3 mm
Kufalikira kwa m'lifupi mwa mipukutu yofalitsidwa pafupifupi 80–1300 mm
Zakuda, zoyera komanso zopangidwa mwamakonda ngati mitundu yosawoneka bwino
Miyeso yokhazikika komanso yopangidwa mwamakonda
Chithandizo cha zakudya zokonzeka mu uvuni komanso zogwiritsidwa ntchito mu thireyi ya ndege
Kuwunikanso zitsanzo za zinthu zomwe zimagwiritsidwa ntchito popanga thermoforming
Kuthekera kopanga thireyi ya CPET yogwirizana ndi kupanga filimu yophimba zivundikiro
Kulongedza mwamakonda ndi kupereka zinthu zambiri padziko lonse lapansi
Magulu ofanana ndi awa: Pepala la PET, Pepala la APET, Pepala la PETG, Pepala lopangira kutentha la PET ndi Mathireyi a CPET omalizidwa.
Kuti mulandire upangiri wolondola komanso mtengo wolondola, perekani:
Chojambula cha thireyi chomalizidwa kapena chitsanzo chakuthupi
Kukhuthala ndi kulekerera kwa pepala lofunika
M'lifupi mwa mpukutu kapena miyeso ya pepala lodulidwa
Kulemera kwa mpukutu, m'mimba mwake ndi kukula kwa pakati
Mtundu wakuda, woyera kapena wapadera
Kumaliza pamwamba ndi mbali yolumikizirana ndi chakudya
Zambiri za makina opangira thermoforming ndi nkhungu
Kulemera kwa thireyi yolunjika, kuzama kokera ndi liwiro la kuzungulira
Zofunikira pa kuzizira, microwave ndi uvuni
Zofunikira pa filimu yophimba ndi kutseka
Kuchuluka kwa mwezi uliwonse ndi kulosera kwa pachaka
Msika wopitako ndi zikalata zovomerezeka
Kulongedza katundu, Incoterms ndi ndondomeko yotumizira katundu
Lumikizanani ndi HSQY kuti mupeze CPET Sheet
Chipepala cha CPET ndi chinthu chopangidwa ndi nucleated PET chomwe chimagwiritsidwa ntchito popanga mathireyi osatentha komanso otha kuwotcha.
CPET idapangidwa kuti ipange makristali olamulidwa bwino komanso kukana kutentha kwambiri, pomwe APET wamba imagwiritsidwa ntchito makamaka popaka zinthu zozizira bwino kapena zozungulira.
Osati kwenikweni. Mitundu yambiri ya thermoforming imapangidwa kuti ipangike mwachangu panthawi yowongolera kapangidwe ndi kutentha.
Masamba azinthu zomwe zilipo panopa akuwonetsa pafupifupi 0.1–3 mm, pomwe mitu ina ikuwonetsa 0.12–3 mm. Tsimikizirani giredi yeniyeni ndi kulekerera.
Masamba a HSQY omwe alipo pano amafalitsa m'lifupi mwa mipukutu ya pafupifupi 80–1300 mm, ndipo m'lifupi mwapadera mungafunike kuunikanso kupanga.
Makulidwe ofalitsidwa akuphatikizapo 700 × 1000, 915 × 1830, 1000 × 2000 ndi 1220 × 2440 mm, kuphatikiza mawonekedwe apadera.
Mitundu ya CPET yosawoneka bwino ndi yakuda ndi yoyera. Mitundu yodziwika bwino imatha kuyesedwa.
Pali mitundu yapadera ya PET yowonekera bwino yomwe singathe kutentha, koma sizingapereke kutentha kofanana ndi CPET yodziwika bwino.
Masamba azinthu za HSQY omwe alipo pano amafalitsa makamaka momwe ntchito yomalizidwa imagwirira ntchito mpaka pafupifupi 177°C. Makina osankhidwa a CPET amatha kutentha kwambiri, koma izi ziyenera kutsimikiziridwa ndi mayeso a giredi ndi thireyi yomalizidwa.
Inde, pamene njira yopangira thermoforming ikupanga thireyi yomalizidwa yovomerezeka kuti izigwira ntchito yozizira komanso yotentha.
Inde, pa mathireyi oyenerera omalizidwa. Malangizo okhudza chakudya, kugawa makoma a thireyi ndi kutentha ayenera kuyesedwa pamodzi.
Ayi. Mathireyi a CPET omalizidwa sayenera kukhudzana ndi malawi otseguka, zinthu za nkhuku zomwe zawonekera kapena kutentha kosalamulirika.
Zinthu zomwe zimapezeka nthawi zambiri zimakhala ndi mathireyi okonzedwa kale, mathireyi ophikira chakudya a ndege, mathireyi ophikira buledi ndi mathireyi ophikira chakudya okwana chipinda chimodzi, ziwiri kapena zitatu.
Inde. Kutengera ndi mzere ndi chinthucho, chingapangidwe ndi vacuum, pressure kapena plug-assist.
Kutentha kwa nkhungu kumathandiza kuwongolera kupangika kwa makristalo, kukhazikika kwa mawonekedwe, kutulutsidwa ndi nthawi yozungulira.
Zomwe zingachitike ndi monga kusankha kosayenera kwa ma grade, makoma owonda, ma crystalline ochuluka, kuzizira kwambiri kapena mapangidwe olakwika.
Kaŵirikaŵiri pepalalo limakhala lopangidwa ndi kutentha kaye. Kenako thireyi yomalizidwayo imatsekedwa ndi filimu yophimba yomwe imagwirizana nayo.
Ikhoza kukhala gawo la dongosolo la MAP, koma magwiridwe antchito a chotchinga ndi nthawi yogwiritsira ntchito shelufu zimadalira kapangidwe ka thireyi, filimu, chisindikizo, gasi ndi unyolo wozizira.
Kuyenerera kwa chakudya kumadalira utomoni weniweni, zowonjezera, utoto, zomwe zagwiritsidwanso ntchito komanso momwe zimakhalira ndi kutentha komwe kumafunika.
Ingagwiritsidwe ntchito ngati malamulo okhudza kapangidwe kake, njira zake, ndi momwe chakudya chimagwiritsidwira ntchito alola. Pemphani zikalata zokhudzana ndi chinthucho.
Ikhoza kubwezeretsedwanso komwe makina am'deralo amavomereza phukusi lonse la CPET thermoform. Mtundu, filimu, zilembo ndi zowonjezera zimakhudza kuyenderana.
Masamba a HSQY omwe alipo pano ali ndi ma reference a 1000 kg ndi 2000 kg. Tsimikizirani MOQ ndi grade, makulidwe, m'lifupi, mtundu ndi kulongedza.
Masamba azinthu zomwe zilipo pano akuwonetsa zitsanzo za A4. Kuyesa kwa thermoforming yopangidwa nthawi zambiri kumafuna chitsanzo chachikulu cha roll.
Perekani makulidwe, m'lifupi, mawonekedwe a mpukutu kapena pepala, mtundu, zida zotenthetsera kutentha, nkhungu, cholinga cha kutentha, kuchuluka, kulongedza ndi zofunikira zotsatirira malamulo.
Gulu la Zamalonda