Mawonedwe: 0 Wolemba: Mkonzi wa Tsamba Nthawi Yofalitsa: 2026-07-25 Chiyambi: Tsamba
CPET nthawi zambiri ndi chinthu chabwino kwambiri chopangira mathireyi ophikira mu uvuni komanso ophikira mufiriji. APET nthawi zambiri ndi chisankho chabwino kwambiri cha mathireyi omveka bwino omwe amagwiritsidwa ntchito ndi chakudya chozizira, chatsopano kapena chozungulira. PET ndi banja lalikulu la polima lomwe limaphatikizapo APET ndi CPET—nthawi zambiri si chinthu chachitatu, chosiyana kwathunthu ndi thireyi.
Mu ma phukusi amalonda, thireyi yomwe imafotokozedwa kuti 'thireyi ya PET yomveka bwino' nthawi zambiri imapangidwa kuchokera ku APET. Komabe, ogula ayenera kutsimikizira kapangidwe kake konse chifukwa thireyi ikhoza kukhala ndi PET yobwezerezedwanso, PE sealing layer kapena EVOH barrier layer.
Mawu ofunikira |
Tanthauzo lake |
Zabwino kwambiri pa |
Choletsa chachikulu |
|---|---|---|---|
PET |
Polyethylene terephthalate, gulu lonse la zinthu |
Kufotokozera kwapadera za maphukusi a polyester |
Sizizindikira kupangika kwa kristalo, kutentha kapena kapangidwe ka thireyi yonse |
APET |
PET Yopanda mawonekedwe |
Chotsani mathireyi a chakudya chozizira, zipatso, buledi, masaladi, sushi ndi malo ogulitsira zakudya |
Magiredi wamba sanapangidwe kuti azigwiritsidwa ntchito mu uvuni wamba |
CPET |
PET yopangidwa ndi kristalo |
Zakudya zozizira, zakudya zokonzeka mu uvuni, zakudya za pandege ndi ma phukusi a uvuni ziwiri |
Kawirikawiri sizimaonekera bwino ndipo nthawi zambiri zimadula kuposa APET |
PET/PE |
PET kapena APET yokhala ndi gawo lotsekera la PE |
Nyama, nsomba, tchizi ndi thireyi lotsekedwa la chakudya chozizira |
Polima yowonjezera ikhoza kukhudza kugwirizanitsa kubwezeretsanso |
PET/EVOH/PE |
Thireyi ya PET yokhala ndi zigawo zambiri yokhala ndi chotchinga cha EVOH ndi gawo losindikizira la PE |
MAP nyama, nsomba zam'madzi ndi zinthu zomwe zimatha kusungidwa kwa nthawi yayitali |
Zovuta kwambiri kuposa thireyi ya mono-PET |
Palibe amene angapambane. Sankhani CPET pamene kutentha kuli kofunikira komanso APET pamene kuwonekera bwino komanso kuwonetsa chakudya chozizira ndikofunikira kwambiri.
M'ndandanda wazopezekamo
PET imayimira polyethylene terephthalate. Ndi polyester yomwe imagwiritsidwa ntchito m'mabotolo, mapepala, mafilimu, mathireyi, makapu ndi mitundu ina yopangira.
APET ndi CPET zonse ndi PET. Kusiyana kwake ndi momwe maunyolo a polima amakonzedwera:
APET ili ndi kapangidwe kake kosaoneka bwino, kosakhala kofiira.
CPET ili ndi kapangidwe ka kristalo kolamulidwa.
PET ndi mawu oti makolo angatanthauze mtundu uliwonse pokhapokha ngati mfundozo zikupereka tsatanetsatane.
Izi zikutanthauza kuti 'CPET vs PET vs APET' ndi yothandiza ngati mawu ofufuzira a wogula, koma si kufananiza mapulasitiki atatu osagwirizana.
Funso lolondola kwambiri pankhani yaukadaulo ndi ili:
Kodi thireyi ya chakudya iyi iyenera kugwiritsa ntchito PET yoyera yopanda mawonekedwe, PET yolimba yolimba kapena kapangidwe ka PET kokhala ndi zigawo zambiri?
Yankho lake limadalira njira yotenthetsera, mawonekedwe a chinthucho, cholinga chotchinga, filimu yophimba, momwe zinthu zimasungidwira komanso zofunikira zobwezeretsanso zinthu m'deralo.
Katundu |
PET monga mawu wamba |
Thireyi ya chakudya ya APET |
Thireyi ya chakudya ya CPET |
Dzina lonse |
Polyethylene terephthalate |
Polyethylene terephthalate yopanda mawonekedwe |
Polyethylene terephthalate yopangidwa ndi kristalo |
Ubale |
Banja la makolo |
Fomu ya PET |
Fomu ya PET |
Kapangidwe ka maselo |
Zimadalira kalasi ndi kukonza |
Kawirikawiri ndi yopanda mawonekedwe |
Kapangidwe ka kristalo kolamulidwa |
Maonekedwe wamba |
Yoyera, yosawoneka bwino kapena yamitundu yosiyanasiyana kutengera mtundu wake |
Yoyera komanso yonyezimira |
Kawirikawiri sizimaonekera bwino kapena sizimaonekera bwino |
Kuwonekera kwa malonda |
Zimatengera fomu yeniyeni ya PET |
Zabwino kwambiri |
Zochepa |
Kugwiritsa ntchito uvuni wamba |
Sizingadziwike kuchokera ku 'PET' yokha |
Kawirikawiri sizoyenera |
Yoyenera ikagulidwa mu uvuni |
Kugwiritsa ntchito microwave |
Zokhudza giredi yeniyeni |
Kawirikawiri sizikulimbikitsidwa pokhapokha ngati zatsimikiziridwa |
Kawirikawiri zimakhala zoyenera zikatchulidwa |
Kugwiritsa ntchito mufiriji |
Zokhudza kalasi ndi kapangidwe kake |
Zotheka pa mathireyi osankhidwa |
Yoyenera kugwiritsidwa ntchito mufiriji kuti itenthetse |
Malo otenthetsera omwe amagwiritsidwa ntchito nthawi zonse |
Ziyenera kutsimikiziridwa kuchokera pa pepala la deta yaukadaulo |
Kugwiritsa ntchito mozizira komanso mozungulira; mitundu ina imathandizira kuzizira |
Magiredi osankhidwa nthawi zambiri amakhala pafupifupi -40°C mpaka 220°C |
Kukonza kutentha |
Amagwiritsidwa ntchito kwambiri ngati pepala |
Zabwino kwambiri pamathireyi owoneka bwino a thermoformed |
Imafuna kukonzedwa ndi kukonzedwa bwino |
Kulimba |
Zimadalira kapangidwe kake |
Kulimba kwabwino kwa ma CD ozizira |
Kukhazikika kwamphamvu pa kutentha kwakukulu |
Chotchinga |
Zimadalira makulidwe ndi zigawo |
Chotchinga cha PET chothandiza |
Chotchinga cha PET chothandiza; magwiridwe antchito amadalira mtundu ndi kukongola kwa kristalo |
Kutseka kutentha |
Zimatengera pamwamba kapena chisindikizo |
Kawirikawiri amaphimbidwa kapena kupakidwa laminated kuti asindikizidwe bwino |
Imafuna filimu yolumikizira ya CPET kapena gawo losindikizira |
Mtundu wamba |
Chotsani |
Chotsani |
Mitundu yakuda, yoyera kapena yopangidwa mwamakonda |
Mtengo wamba |
Sizingatheke kugawidwa mwapadera |
Kawirikawiri mtengo wake ndi wotsika kuposa CPET |
Kawirikawiri zimakhala zokwera chifukwa cha zinthu zofunika komanso zokonzedwa |
Ntchito zodziwika bwino |
Mabotolo, mafilimu, mapepala ndi mathireyi |
Zokolola, masaladi, buledi, sushi, chakudya chokoma ndi chakudya chozizira |
Zakudya zozizira, zakudya zokonzeka, zakudya zophikira pa ndege ndi zakudya zophikidwa mu uvuni |
Khodi yobwezeretsanso |
Kawirikawiri imagwirizanitsidwa ndi resin code #1 |
Kawirikawiri gawo la banja la PET |
Komanso PET, koma kuvomereza kwenikweni kumasiyana |
Chifukwa chabwino kwambiri chosankha |
Kugwirizana kwa zinthu za Broad PET |
Kufotokozera momveka bwino komanso mogulitsa |
Kugwira ntchito mufiriji mpaka mu uvuni komanso mu uvuni wawiri |
Kutentha si chitsimikizo cha zinthu zonse. Zinthu zovomerezeka ziyenera kutsimikiziridwa pa thireyi yomalizidwa, kuphatikizapo makulidwe ake, kristalo, katundu wa chakudya, nthawi yotenthetsera, mtundu wa uvuni ndi makina ophimbira.
PET ndi chidule cha polyethylene terephthalate. Imayamikiridwa kwambiri mu phukusi la chakudya chifukwa cha mphamvu zake, kulemera kwake kochepa, kumveka bwino kwake kopanda mawonekedwe komanso kukana chinyezi ndi mpweya.
PET ikhoza kusinthidwa kukhala mitundu yosiyanasiyana yopangira:
Pepala lolimba la thermoforming
Chotsani mathireyi a chakudya ndi zipolopolo za clamshell
Mabotolo ndi makapu a zakumwa
Filimu yopyapyala ya BOPET yosindikizira ndi yopaka utoto
Filimu yophimba yomwe imatha kutenthedwa
Pepala lolembedwanso
Mathireyi otchinga okhala ndi zigawo zambiri
Mawu oti 'PET' okha sauza katswiri wokonza zinthu zonse zofunika kuti asankhe thireyi ya chakudya. Satsimikizira ngati thireyi ndi yopanda mawonekedwe kapena yopyapyala, ngati ili ndi zinthu zobwezerezedwanso, ngati ili ndi gawo lotsekeka la PE, kapena ngati ndi yoyenera kutentha.
Kawirikawiri, koma osati nthawi zonse.
Mathireyi ambiri omveka bwino omwe amagulitsidwa ngati mathireyi a PET ndi APET chifukwa kapangidwe kake kamakhala kopanda mawonekedwe kamene kamawapatsa kumveka bwino kofunikira powonetsera chakudya m'masitolo. M'chilankhulo chamalonda, ogulitsa angasiye 'A.'
Komabe, ogula sayenera kuganiza kuti thireyi iliyonse ya PET ili ndi kapangidwe kofanana. Chinthu chogulitsidwa ngati thireyi ya chakudya cha PET chingakhale:
Virgin APET
APET yokhala ndi PET yobwezeretsedwanso
APET yopangidwa ndi PE
PET/EVOH/PE zinthu zotchinga kwambiri
Thireyi ya PET yokutidwa
CPET yogwiritsidwa ntchito kutentha kwambiri
Tsamba la deta laukadaulo liyenera kuzindikira kapangidwe kake ndi mikhalidwe yogwiritsira ntchito.
APET imayimira polyethylene terephthalate yopanda mawonekedwe. Maunyolo a polima alibe kapangidwe ka kristalo komwe kamapezeka mu CPET, zomwe zimapangitsa kuti APET ikhale yowonekera bwino.
Pepala la APET limapangidwa kwambiri kukhala mathireyi olimba, zivindikiro, zipolopolo za clamshell ndi zotengera.
APET imapereka:
Kuwonekera bwino komanso kunyezimira bwino
Kuwonetsera kwamphamvu kwa alumali
Kulimba bwino pamalo ozizira komanso otentha
Kukana kothandiza kwa zotsatirapo
Kuchita bwino kwa thermoforming
Ma CD opepuka
Kugwirizana ndi PET yobwezeretsedwanso m'nyumba zosankhidwa
Kuyenera kwa mfundo zomveka bwino za ma CD a mono-PET
Katunduyu amapangitsa APET kukhala chisankho chabwino kwambiri pamene makasitomala amafunika kuwona chakudyacho bwino asanachigule.
APET imagwiritsidwa ntchito nthawi zambiri pa:
Zipatso ndi ndiwo zamasamba zatsopano
Masaladi
Sushi
Masangweji
Zakudya zoziziritsa kukhosi
Zinthu zophikira buledi
Makeke, ma cookies ndi maswiti
Nyama yozizira ndi nsomba zam'madzi
Zakudya zonyamula ndi kupita nazo
Chotsani zivindikiro ndi zipolopolo za clamshell
APET yokhazikika siinapangidwe kuti igwiritsidwe ntchito mu uvuni wotentha kwambiri. Imatha kufewetsa, kusokoneza kapena kutaya kukhazikika kwa mawonekedwe ake pa kutentha komwe kuli pansi pa CPET.
Siziyeneranso kufotokozedwa kuti sizimayikidwa mu microwave. Kugwiritsa ntchito microwave kulikonse kuyenera kuthandizidwa ndi mayeso apadera komanso ofanana ndi phukusi.
Ngati chinthu chiyenera kutenthedwa mu thireyi yake yoyambirira, CPET kapena chinthu china chovomerezeka cholimbana ndi kutentha nthawi zambiri chimakhala choyenera.
CPET imayimira polyethylene terephthalate yopangidwa ndi crystallized. Pakupanga, kapangidwe ka PET kamapangidwa mwadala kuti kawonjezere kukhazikika kwa kutentha.
Kupangidwa kwa kristalo kumeneku kumachepetsa kuwonekera bwino koma kumathandiza kuti thireyi yomalizidwayo isunge mawonekedwe ake pa kutentha kwakukulu.
Ma treyi a HSQY CPET amapangidwira chakudya chokonzedwa kale, zakudya zozizira, chakudya choperekedwa ndi ndege, ntchito yogulitsa chakudya m'mabungwe, zinthu zophika buledi ndi zina zomwe zingafunike kuziziritsa ndi kutenthetsanso.
CPET ikupereka:
Mphamvu yogwiritsira ntchito mufiriji mpaka mu uvuni
Kugwirizana kwa microwave pamene kwatchulidwa
Kugwirizana kwachizolowezi ndi uvuni zikafotokozedwa
Kukhazikika kwamphamvu mu nthawi yotenthetsera
Kulimba kwabwino
Kukana mafuta ambiri, sosi ndi zosakaniza za chakudya
Kugwirizana ndi makina otsekera thireyi okha
Mapangidwe a zipinda chimodzi ndi zingapo
Zosankha zakuda, zoyera komanso zamitundu yapadera
Mathireyi a CPET osankhidwa amalonda amasankhidwa kutentha kuyambira pafupifupi -40°C mpaka 220°C. Mtengo wovomerezeka nthawi zonse uyenera kuchokera kwa wogulitsa thireyi yomalizidwa.
CPET imagwiritsidwa ntchito kwambiri pa:
Zakudya zokonzeka kuzizira
Zakudya zokonzeka zozizira
Zakudya za pasitala ndi mpunga
Zakudya za nyama ndi ndiwo zamasamba
Zakudya za ndege
Chakudya cha kusukulu ndi kuchipatala
Mapulogalamu a Zakudya Zoyenda Pa Mawilo
Kupaka mkati mwa khitchini
Zakudya zotsekemera zophikidwa mu uvuni
Mapulogalamu ophikira buledi
Zakudya zolamulidwa ndi magawo
Mathireyi okhala ndi chipinda chimodzi, ziwiri ndi zitatu
CPET nthawi zambiri imakhala yosawonekera bwino kapena yosawonekera bwino, kotero siyingafanane ndi mawonekedwe a APET omveka bwino.
Kawirikawiri zimaphatikizapo ndalama zambiri zopangira zinthu ndi kukonza. Kugwiritsa ntchito CPET ngati chowonetsera chosavuta cha saladi yozizira kapena chophikira buledi kungapangitse kuti zinthuzo zigwire bwino ntchito kuposa momwe zimafunikira.
CPET yotetezeka mu uvuni iyenera kugwiritsidwabe ntchito molingana ndi malire ake. Siyenera kuyikidwa pansi pa grill kapena broiler, kuyikidwa pamoto wotseguka, kapena kuloledwa kuti ikhudze chinthu chotenthetsera. Nthawi ndi malangizo a wopereka thireyi ndi kutentha zimakhala zofunika kwambiri kuposa malangizo wamba.
CPET ndiye chisankho chomveka bwino ngati pakufunika kugwiritsa ntchito uvuni wamba.
Kapangidwe kake ka kristalo kamapereka kukhazikika bwino pakatentha kuposa PET wamba yopanda mawonekedwe. Izi zimathandiza zakudya zozizira zomwe zimapakidwa, kutsekedwa, kuzizira, kugawidwa ndikutenthedwanso popanda kusamutsa chakudyacho kupita ku chidebe china.
Mathireyi ena a APET amatha kusungidwa bwino m'malo ozizira komanso ozungulira. Mathireyi ena a APET amatha kupirira kusungidwa kozizira komanso kuzizira, koma izi sizimapangitsa kuti azisungidwa mu uvuni.
Lamulo lothandiza posankha ndi ili:
Chowonetsera chozizira popanda kutenthetsanso: Sankhani APET.
Chiwonetsero chozizira chopanda kutentha: Taganizirani kapangidwe ka APET kapena PET koyesedwa.
Kutenthetsanso kwa microwave yokha: Ganizirani za thireyi ya CPET kapena PP yovomerezeka.
Mu uvuni wa microwave ndi uvuni wamba: Sankhani thireyi ya CPET yovomerezeka mu uvuni.
Mu uvuni wozizira mpaka mu uvuni wamba: Sankhani thireyi ya CPET yoyesedwa.
Musagwiritse ntchito mawu oti 'PET' ngati umboni wa kutentha komwe kukuchitika.
APET imapereka mawonekedwe abwino kwambiri a zinthu poyerekeza ndi zomwe zili pano.
Mawonekedwe ake owonekera bwino komanso owala ndi ofunika kwambiri pa zakudya zomwe mtundu wake, kutsitsimuka kwake ndi kukongoletsa kwake zimakhudza chisankho chogula. Chifukwa chake, mathireyi a APET omveka bwino amagwiritsidwa ntchito kwambiri pa zipatso, masaladi, sushi, buledi ndi zakudya zotsekemera.
CPET nthawi zambiri imakhala yakuda, yoyera kapena mtundu wina wosawoneka bwino. Ngakhale kuti siiwonetsa chinthucho kudzera m'thupi la thireyi, ingapangitse kusiyana kwabwino kwambiri pazakudya zokonzedwa. M'malo mwake, mawonekedwe a chinthucho amatha kuperekedwa kudzera mu filimu yowonekera bwino ya chivindikiro.
Sankhani APET pamene kuwona chinthucho ndicho chinthu chofunikira kwambiri pakugulitsa. Sankhani CPET pamene magwiridwe antchito a kutentha ndi ofunikira kwambiri kuposa thupi loyera la thireyi.
Thireyi yophikira chakudya ndi gawo limodzi lokha la phukusi. Zipangizo za thireyi, pamwamba pa flange, filimu yophimba ndi makina otsekera ziyenera kugwira ntchito ngati dongosolo limodzi.
APET ikhoza kutsekedwa ndi:
Filimu yophimba ya PET yophimbidwa
Filimu yotsekeka ya PETG
Filimu yosavuta yotsekeka yogwirizana ndi APET
Filimu yophimba ya PET/PE pamene thireyi ili ndi gawo lotsekera la PE
Filimu yotchinga kwambiri yogwiritsidwa ntchito pa MAP
Malo okhazikika a APET ndi malo a APET/PE sagwiritsa ntchito filimu yofanana ya chivindikiro.
Mathireyi a chakudya a PET/PE amawonjezera gawo la PE kuti liwongolere magwiridwe antchito otseka kutentha. Izi zitha kupereka kutseka kolimba kapena kotsekeka ndi chotseka chogwirizana ndi PE.
Mathireyi okonzedwa a CPET angagwiritse ntchito:
Filimu yophimba ya BOPET yokutidwa
Filimu ya PET/PE yosavuta kuchotsa
Filimu yotchingira ndi weld
Filimu yoletsa chifunga
Filimu yosindikizidwa
Filimu yotchinga kwambiri
Filimu yodzipumira yokha kapena yoboola musanatenthetse
Filimuyo iyenera kupirira njira yozizira ndi kutentha yomwe ikufunidwa. Mafilimu ena ayenera kuchotsedwa musanayambe kugwiritsa ntchito uvuni, pomwe ena akhoza kubooledwa, kupukutidwa ndi mpweya kapena kukonzedwa kuti atenthetse.
Zinthu za HSQY Makanema ophimba mathireyi a PET, PET/PE, CPET ndi PP , zomwe zimathandiza kuti thireyi ndi filimu yotsekera ziziwunikidwa pamodzi.
Kugwira ntchito kwa chisindikizo kumadalira:
Zipangizo zenizeni za thireyi
Chivundikiro cha filimu yotseka
Kutentha kwa chisindikizo
Nthawi yokhala
Kupanikizika
M'lifupi ndi kusalala kwa flange
Chakudya, mafuta kapena chinyezi pa flange
Kulekerera kwa thireyi ndi filimu
Kutentha kosungirako
Malangizo otenthetsera
Mphamvu yofunikira ya peel
Dzina la zinthu zokha silingatsimikizire kuti phukusi lopanda kutayikira lidzachitika.
APET ndi CPET zonse zimachokera ku PET ndipo zimapereka zinthu zothandiza zotchinga. Komabe, palibe dzina la chinthu chomwe chimatsimikizira kuchuluka komaliza kwa mpweya kapena kuchuluka kwa mpweya wotuluka mu phukusili.
Kukhalitsa kwa alumali kumadaliranso pa:
Kukhuthala kwa thireyi ndi khoma
Mlingo wa kristalo
Zomwe zabwezerezedwanso
Zigawo zina zosindikizira kapena zotchinga
Kapangidwe ka filimu yophimba
Chisindikizo cholimba
Kusakaniza kwa mpweya wa Headspace ndi MAP
Makhalidwe a chakudya
Kutentha kosungirako
Kuwala kowala
Pa nyama yozizira, tchizi kapena nsomba zomwe zimafuna kugwiritsa ntchito, ogula angagwiritse ntchito thireyi ya PET/EVOH/PE m'malo mwa thireyi ya APET yokhazikika. EVOH imapereka chotchinga champhamvu cha okosijeni, pomwe PE imathandizira kutseka.
Thireyi yokhala ndi zipilala zambiri sidzaphimba chisindikizo chotuluka madzi. Kulimba kwa zipilala ndi zisindikizo kuyenera kuyesedwa pamodzi.
CPET imasankhidwa kwambiri pa chakudya chokonzedwa mufiriji chifukwa imatha kuthandizira kusungirako kutentha kochepa komanso kutenthetsanso pambuyo pake.
APET ingagwiritsidwenso ntchito m'malo osankhidwa osungiramo chakudya chozizira ngati sikufunika kutenthetsanso kutentha kwambiri. Komabe, thireyi yomalizidwa iyenera kuyesedwa kuti ione ngati ili yozizira, kusweka kwa ngodya, kudzaza katundu wolemera komanso kutentha kwambiri.
Kuyesa zinthu zozizira kuyenera kugwiritsa ntchito chakudya chenicheni chifukwa kuchuluka kwa madzi, kulemera kwa chakudya, ndi mawonekedwe a chinthucho zimatha kusintha kupsinjika kwa thireyi.
Yesani:
Kukana kugwa pa kutentha kochepa kosungirako
Kusweka kwa ngodya ndi flange
Kukonza magwiridwe antchito
Tsekani umphumphu mutatha kuzizira
Kutentha kwambiri panthawi yotenthetsera
Kusokonezeka pansi pa katundu wa chakudya
Peel ya filimuyo ikatha kusungidwa mufiriji
PET, APET ndi CPET ndi za banja la zinthu za PET, zomwe nthawi zambiri zimagwirizanitsidwa ndi nambala yodziwika ya utomoni #1. Izi sizikutanthauza kuti thireyi iliyonse idzasonkhanitsidwa kapena kubwezeretsedwanso pamsika uliwonse.
Kubwezeretsanso kwenikweni kumadalira:
Malamulo a m'deralo osonkhanitsira zinthu
Ukadaulo wosankha
Mtundu wa thireyi
Zolemba ndi zomatira
Kapangidwe ka filimu yophimba chivindikiro
Zotsalira za chakudya
PE, EVOH kapena zigawo zina
Chiwerengero cha PET mu kapangidwe kake konse
Kufunika kwa zinthu zobwezerezedwanso m'deralo
Mathireyi a APET owoneka bwino okhala ndi zinthu ziwiri angakhale osavuta kuwazindikira ndi kuwasankha kusiyana ndi mathireyi akuda kapena ovuta okhala ndi zigawo zambiri m'makina ena obwezeretsanso. Kuvomerezeka kwa CPET kumasiyana malinga ndi madera, makamaka mathireyi akuda kapena okhala ndi utoto wambiri.
Kapangidwe ka PET/PE ndi PET/EVOH/PE kakhoza kupereka ubwino wofunikira wotseka kapena wokhalitsa, koma zigawo zawo zowonjezera ziyenera kuganiziridwa poyesa kubwezeretsanso.
Njira yoyenera ndiyo kutsimikizira kuti phukusi lonse lingathe kubwezeretsedwanso pamsika komwe lidzagulitsidwe. Resin code #1 yokha si umboni wokwanira wotsimikizira kuti pali umboni wokwanira woti zinthuzo zibwezeretsedwenso.
Kawirikawiri APET ndi njira yotsika mtengo kwambiri pamene phukusili limangofunika chakudya chozizira komanso kuwonetsedwa bwino.
CPET nthawi zambiri imadula mtengo chifukwa imafuna kukonzedwa bwino ndipo idapangidwa kuti igwire ntchito molimbika. Komabe, mtengo wake wokwera ukhoza kukhala wolondola pamene thireyi imodzi ilowa m'malo mwa zotengera zozizira, zophikira, ndi zoperekera.
Yerekezerani mtengo wonse wogulira pogwiritsa ntchito:
Mtengo wa thireyi
Mtengo wa filimu yophimba
Kudzaza ndi kusindikiza bwino
Mtengo wokana
Chiŵerengero cha kutayikira
Kuchulukana kwa mitolo
Kuwonongeka kwa mayendedwe
Zinyalala za chakudya
Zosavuta pokonzekera makasitomala
Kufunika chidebe china chophikira
Zofunikira pakusintha kwa mzere wolongedza
Thireyi yotsika mtengo kwambiri si nthawi zonse yomwe imakhala njira yotsika mtengo kwambiri yopangira zinthu.
Kugwiritsa ntchito chakudya |
Malo oyambira olimbikitsidwa |
Chifukwa chiyani |
Chakudya chozizira chokonzeka mu uvuni |
CPET |
Imathandizira kuzizira ndi kutentha mu uvuni wamba |
Chakudya chozizira chophikidwa mu uvuni |
CPET |
Amapereka kukhazikika kwa kutentha kwambiri |
Chakudya cha ndege |
CPET |
Yoyenera kugawa, kutseka, kunyamula ndi kutenthetsanso |
Chakudya cha kuchipatala kapena kusukulu |
CPET |
Imathandizira magawo olamulidwa komanso kugwiritsidwa ntchito mu uvuni wawiri |
Zipatso zatsopano |
APET |
Kuwonekera bwino kwambiri komanso kokongola m'masitolo |
Saladi |
APET |
Kuwonekera bwino kwa malonda ndi magwiridwe antchito ozizira |
Sushi |
APET |
Chiwonetsero chapamwamba kwambiri chowala |
Buledi ndi zokometsera |
APET |
Kuwonetsera bwino kwa zokongoletsa ndi zatsopano |
Nyama yozizira kapena nsomba |
APET, PET/PE kapena PET/EVOH/PE |
Kusankha kumadalira kutseka ndi nthawi yosungiramo zinthu. |
MAP nyama yatsopano |
PET/EVOH/PE kapena kapangidwe kena kotchinga kotsimikizika |
Njira zolimba zotchingira mpweya ndi kutseka |
Chakudya chokonzeka mu microwave chokha |
CPET kapena PP |
Sankhani malinga ndi kuuma, mtengo ndi zofunikira kutentha |
Chakudya chachizolowezi cha mu uvuni |
CPET |
APET yokhazikika si yoyenera |
Chakudya chozizira chotenga ndi kupita |
APET kapena PET/PE |
Kuwonekera bwino ndi kutseka koyenera |
Keke kapena mchere wophikidwa mu uvuni |
CPET |
Ikhoza kuthandizira kuphika kapena kutenthetsanso ngati yatchulidwa |
Izi ndi malangizo oyambira. Zinthu zomaliza ziyenera kuyesedwa ndi chakudya chenicheni ndi njira yake.
Dziwani ngati chakudyacho chidzakhalabe chozizira, choyikidwa mu microwave kapena cholowa mu uvuni wamba.
Ngati pakufunika kugwiritsa ntchito uvuni wamba, yambani ndi CPET. Ngati phukusili lidzakhala lozizira komanso lowonekera bwino, yambani ndi APET.
Musapereke kutentha kwakukulu kokha. Lembani zonse zomwe zachitika:
Kutentha kodzaza
Njira yozizira
Kutentha kosungirako kozizira kapena kozizira
Kutentha kwa kugawa
Mphamvu ya microwave ndi nthawi yake
Kutentha kwa uvuni ndi nthawi yake
Nthawi yogwira ntchito mutatha kutentha
Nthawi zambiri APET imakondedwa pamene ogula akuyenera kuwona chakudya kudzera mu thireyi.
CPET ndi yoyenera pamene kutentha kuli kofunika kwambiri ndipo filimu yowonekera bwino pamwamba ingapereke mawonekedwe okwanira.
Pa buledi kapena zokolola zomwe zimakhala nthawi yochepa, APET yokhazikika ikhoza kukhala yokwanira. Pa nyama kapena nsomba zomwe zimakhudzidwa ndi mpweya, thireyi yotchinga monga PET/EVOH/PE ingafunike.
Tchulani mikhalidwe ya OTR, WVTR ndi MAP yomwe mukufuna kudziwa ngati yadziwika.
Perekani kwa ogulitsa filimuyo kapangidwe ka thireyi yonse. Tsimikizirani ngati flangeyo ndi ya APET, CPET, PETG-coated kapena PE-laminated.
Sankhani njira yosavuta yotsekerera, kutchingira kapena kutsekanso malinga ndi zomwe ogula akumana nazo komanso chiopsezo chogawa.
Fotokozani ngati pulojekitiyi ikuyang'ana kwambiri zinthu zobwezerezedwanso, kapangidwe ka zinthu chimodzi, kuchepetsa kulemera kapena kubwezeretsanso zinthu m'deralo.
Pewani kusankha zinthu pogwiritsa ntchito chizindikiro chobwezeretsanso zinthu popanda kuyang'ana thireyi yonse, filimu, chizindikiro ndi dongosolo lomatira.
Yesani thireyi yeniyeni, filimu, chakudya ndi mzere wopangira musanatulutse zinthu m'masitolo.
Pulogalamu yotsimikizira thireyi ya chakudya iyenera kuphatikizapo:
Kuyang'anira miyeso
Kusalala kwa thireyi
Kuyesa mawindo otsekereza
Kuyesa mphamvu ya peel
Kuyesa kutayikira ndi kuphulika
Kuyesa kusunga mpweya wa MAP, ngati kuli koyenera
Kuwunika koletsa chifunga
Kuyesa madontho ozizira kapena ozizira
Kuyesa kuyika zinthu m'makoma ndi kupsinjika
Kuyerekezera mayendedwe
Kuyesa kwa microwave, pamene kwanenedwa
Kuyesa kwachizolowezi mu uvuni, pamene kwanenedwa
Kuyesa kutentha ndi kugwedezeka
Kuyesa kusamuka ndi kutsata malamulo okhudzana ndi kukhudzana ndi chakudya
Mayeso a nthawi yosungira chakudya chenicheni
Kuwunika momwe ogula akuyambira ndi momwe akugwirira ntchito
Kuyesa kutentha kuyenera kugwiritsa ntchito kuphatikiza koipa kwambiri kwa kulemera kwa chakudya, kuchuluka kwa mafuta, nthawi yotenthetsera komanso makulidwe a thireyi ndi khoma.
APET ndi mtundu wa PET. Thireyi yoyera bwino yomwe imagulitsidwa ngati PET nthawi zambiri imatchedwa APET.
Nthawi zonse onani zonse zomwe zili mkati mwake.
Mawu oti PET si odziwika bwino pa kutentha kwambiri. Ma tray a APET omveka bwino nthawi zambiri sagwiritsidwa ntchito pa ma uvuni wamba.
Gwiritsani ntchito thireyi ya CPET yovomerezeka mu uvuni ngati pakufunika kutenthetsa uvuni wamba.
Kutentha kwakukulu kumadalira mtundu, kristalo, mawonekedwe a thireyi, makulidwe a khoma, nthawi yowonekera, kuchuluka kwa chakudya, komanso momwe uvuni ulili.
Gwiritsani ntchito njira yomalizidwa ya thireyi, osati kutentha kwa intaneti wamba.
Filimu yophimba imatseka pamwamba pa thireyi, osati dzina lonse lomwe lili mu kabukhu ka zinthu. APET, APET/PE ndi PET/EVOH/PE zingafunike zotsekera filimu zosiyanasiyana.
CPET imatha kuwonjezera ndalama zosafunikira ndikuchepetsa kuwoneka kwa zinthu mu pulogalamu yowonetsera mozizira. APET nthawi zambiri imakhala yoyenera kwambiri pa maphukusi a saladi, zipatso, sushi ndi buledi.
Kuzindikira utomoni wa PET sikutanthauza kuti zinthuzo zidzasonkhanitsidwa kapena kubwezeretsedwanso m'deralo. Mtundu wa thireyi, zigawo zotchinga, filimu, zilembo ndi machitidwe am'deralo zonse ndi zofunika.
Thireyi yopanda kanthu ingapambane mayeso a uvuni kapena mufiriji pamene ikulephera chifukwa cha kulemera, mafuta, msuzi kapena chinyezi cha chakudya chenicheni.
Tsimikizirani nthawi zonse phukusi la chakudya lomwe lamalizidwa.
APET ndi mtundu wa PET wokhala ndi kapangidwe kake kosakhala kofiira. Ma tray ambiri omveka bwino omwe amagulitsidwa ngati PET mwaukadaulo ndi APET. Komabe, 'PET' ingatanthauzenso mitundu ina ndi kapangidwe ka multilayer, kotero ogula ayenera kuyang'ana pepala la deta.
CPET ndi yabwino kwambiri pa chakudya chachikhalidwe cha uvuni, microwave ndi mufiriji. APET ndi yabwino kwambiri poika chakudya chozizira bwino komanso powonetsa zinthu m'masitolo. Palibe chilichonse mwa zinthuzi chomwe chili chabwino pa ntchito iliyonse.
CPET nthawi zambiri ndi chinthu chabwino kwambiri chopangidwa ndi PET chopangira mathireyi ophikira chakudya mu uvuni chifukwa kapangidwe kake ka kristalo kamapereka kukana kutentha bwino komanso kukhazikika muyeso. Thireyi iyenerabe kuyesedwa ndikuvomerezedwa kutentha komwe kukufunika komanso nthawi yotenthetsera.
APET nthawi zambiri imakhala chisankho chabwino kwambiri pamene zinthu zofunika kwambiri ndi kuwonekera bwino, kuwala komanso kuwoneka bwino kwa zinthu. Imagwiritsidwa ntchito kwambiri pa zipatso, masaladi, sushi, buledi, makeke, makeke otsekemera komanso chakudya chozizira.
Mathireyi a APET okhazikika nthawi zambiri salimbikitsidwa kuti atenthedwenso mu microwave pokhapokha ngati thireyi yomalizidwayo yapangidwa mwapadera komanso yovomerezeka kuti igwiritsidwe ntchito.
Mathireyi ambiri a CPET amapangidwira kuti azigwiritsidwa ntchito mufiriji kupita mu uvuni. Wogwiritsa ntchito ayenera kutsatira kutentha kocheperako komanso kokwanira komwe kwatchulidwa ndi wogulitsa, nthawi yotenthetsera ndi malangizo a uvuni.
Ayi. Mathireyi a CPET nthawi zambiri amakhala akuda kapena oyera, koma mitundu ina imatha kupangidwa. CPET nthawi zambiri imakhala yosawonekera bwino kapena yosawonekera bwino chifukwa kupanga makristalo kumachepetsa kuwonekera bwino.
APET ndi ya banja la PET, koma kubwezeretsanso kwenikweni kumadalira kusonkhanitsa kwanuko, kusanja, mtundu wa thireyi, zotsalira za chakudya, zilembo ndi zigawo zina zilizonse. Chikalata chobwezeretsanso chiyenera kutsimikiziridwa kuti chigwiritsidwe ntchito bwino pa phukusi lonse komanso pamsika womwe mukufuna.
APET ndi PET yopanda mawonekedwe. PET/PE imaphatikiza maziko a PET kapena APET ndi gawo lotsekera la polyethylene. Gawo la PE likhoza kupititsa patsogolo magwiridwe antchito a kutentha koma limapanga kapangidwe ka multi-polymer komwe kuyenera kuganiziridwa panthawi yowunikira kubwezeretsanso.
Mathireyi a CPET angagwiritse ntchito mafilimu opangidwa ndi BOPET, PET/PE osavuta kupeta kapena mafilimu ena ophimba omwe amagwirizana ndi uvuni ndi microwave. Filimu yoyenera imadalira zinthu za flange, mtundu wa chisindikizo, cholinga chotchinga ndi malangizo obwezeretsanso kutentha.
Sankhani CPET pamene thireyi ya chakudya iyenera kusungiramo zinthu zozizira, kutenthetsanso mu microwave, kutenthetsa mu uvuni wamba kapena njira yonse yosungira mufiriji kupita mu uvuni.
Sankhani APET pamene chakudya chidzakhalabe chozizira kapena chozungulira ndipo kumveka bwino, kuwala ndi kuwonetsa m'masitolo ndizo zinthu zofunika kwambiri.
Tengani PET ngati banja lalikulu la zinthu—osati ngati njira ina yokha. Wogulitsa akapereka thireyi ya PET, funsani ngati ndi APET, CPET, PET/PE, PET/EVOH/PE kapena kapangidwe kena.
Kuti mupeze malangizo odalirika, perekani kwa ogulitsa anu mtundu wa chakudya, kukula kwa thireyi, kutentha kwa kudzaza, momwe amasungira, njira yotenthetsera, nthawi yogwiritsira ntchito shelufu, zomwe zimafunika pa chivindikiro ndi filimu yophikira, komanso msika wa komwe mukupita. HSQY Plastic Group ikhoza kuthandizira kusankha mathireyi a CPET, mathireyi a PET omveka bwino, mathireyi otchingira ndi mafilimu ochizira oyenera mapulojekiti okonzera chakudya mwamakonda.
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