HSQY PLASTIC yi endla na ku phakela phepha ra CPET leri nga hisiki na rollstock yo thermoforming titreyi ta swakudya leti nga ovenable, titreyi ta swakudya ta microwave, ku paka swakudya leswi lunghekeleke leswi titimelaka, swibye swa swakudya swa swihahampfhuka, titreyi ta bakery na switirhisiwa swin’wana swo paka swakudya swa mahiselo ya le henhla.
CPET yi yimela polyethylene terephthalate ya kristala . Kuhambana na APET ya ntolovelo ya transparent leyi tirhisiwaka ngopfu eka ku pakiwa loku titimelaka, CPET yi endliwile kuva yi tumbuluxa xivumbeko xa crystalline lexi lawuriwaka lexi nyikaka kutshamiseka lokukulu ka dimensional loko tray leyi hetiweke yi langutane na mahiselo lawa ya tlakukeke.
HSQY’s current heat-resistant CPET product range includes approximately 0.12–3.0 mm thickness , ku anama ka roll kusuka kwalomu ka 80–1300 mm , mihlovo ya ntolovelo ya ntima na yo basa, na swihlawulekisi swa phepha, roll, mihlovo na vuandlalo lebyi endleriweke wena. Ku tirha ka mahiselo yohetelela swiya hi xivumbeko xa CPET lexi kongomeke, crystallinity, sheet thickness, tray geometry, thermoforming process, food load xikan’we na heating cycle.
Xiphepherhele xa CPET lexi tiyiselaka ku hisa i xitirhisiwa xo endla thermoforming lexi simekiweke eka PET lexi endleriweke switirhisiwa leswi lavaka ku tiya lokukulu ka mahiselo ku tlula PET ya ntolovelo ya amorphous.
Hi nkarhi wa vumaki bya CPET na thermoforming, crystallization yi lawuriwa hi vukheta. Tindzhawu ta crystalline ti pfuneta tray leyi hetiweke ku hlayisa geometry ya yona loko yi hlangana na mahiselo yo sweka kumbe ku hisa nakambe lawa hi ntolovelo yanga endla leswaku standard transparent APET packaging yi olova kumbe ku soholota.
Nchumu lowu wutlhela wutala ku laviwa tani hi xiphepherhele xa PET xa mahiselo yale henhla, xiphepherhele xa PET lexi nga ovenable, xiphepherhele xa plastiki xa CPET, xiphepherhele xa PET xa crystalline, xiphepherhele xa C-PET kumbe CPET thermoforming rollstock.
Vaxavi va fanele ku hambanyisa exikarhi ka switirhisiwa swo hambana leswi xavisiwaka tanihi 'High-temperature PET.'
| Muxaka wa Switirhisiwa | Ku languteka | Xilaveko xa ku Hisa lexi Tolovelekeke | Ku tirhisiwa loku Tolovelekeke |
|---|---|---|---|
| CPET | Hi ntolovelo yi nga vonaki kahle kumbe yi vonaka kahle; hi ntolovelo wa ntima kumbe wo basa | Yi endleriwe ku pakiwa ka swakudya swa microwave na conventional-oven endzhaku ko tiyisisiwa | Swakudya leswi lulameleke, titreyi to baka, swakudya swa swihahampfhuka na titreyi ta swakudya leswi nga ovenable leswi nga titimela |
| APET ya ntolovelo | Ku va erivaleni swinene | Ngopfu ngopfu ku pakiwa ka ambient, chilled na mahiselo yale hansi | Titreyi ta mihandzu, ti clamshells ta bakery, ku pakiwa ka swakudya swo titimela na ti blister packs |
| PETG | Swi le rivaleni naswona swi hatima | Ku tirha kahle ka thermoforming kambe kungari hiku tisungulela ka ntolovelo-oven leyi ringaneleke | Swikombiso, swiphemu leswi vumbiweke leswi nga erivaleni na ku pakiwa ko hlawuleka |
| PET leyi cinciweke leyi nga erivaleni leyi nga ni ku hisa | Erivaleni | Ku tshamiseka ka dimensional ya mahiselo lama tlakukeke ya xitirhisiwa lexi kongomeke | Titreyi ta elektroniki na switirhisiwa swa thermoforming swa tiindasitiri |
Switirhisiwa swa nkoka swa HSQY eka xiyenge lexi i maphepha ya CPET ya ku paka swakudya swa mahiselo yale henhla . Vaxavi lava lavaka PET ya mahiselo ya le henhla leyi nga erivaleni eka swa elektroniki kumbe xitirhisiwa xin’wana xa indasitiri va fanele ku nyika mahiselo lama lavekaka ya ku hambukisa ku hisa, ku va erivaleni, xilaveko xa ESD na swiyimo swa ntirho hi ku hambana.
| Ximakiwa | Xiphepherhele xa CPET xa Thermoforming lexi nga ni ku hisa |
| Mavito Man’wana | Xiphepherhele xa CPET, Xiphepherhele xa PET xa Crystalline, Xiphepherhele xa PET lexi nga ovenable, Xiphepherhele xa PET xa Mahiselo ya le Henhla, Xiphepherhele xa C-PET |
| Swilo | Xirhendzevutana xa Polyethylene Terephthalate / CPET |
| Ku tiya | Kwalomu ka 0.12–3.0 mm |
| Ku anama ka Roll | Kwalomu ka 80–1300 mm |
| Vukulu bya Maphepha ya Xiyimo xa le Henhla | 700 × 1000 mm, 915 × 1830 mm, 1000 × 2000 mm, 1220 × 2440 mm na vukulu bya ntolovelo |
| Fomo ya Mphakelo | Ti master rolls, ti slit rolls, ti flat sheets na ti custom-cut sheets |
| Mihlovo ya Xiyimo xa le Henhla | Ntima na wo basa |
| Mihlovo ya Custom | Mihlovo ya nsuku, silivhere, khirimi, ya grey na yin’wana leyi kongomisiweke eka phurojeke leyi nga ehansi ka ku endliwa na MOQ |
| Henhla ka | Glossy, matte, fine texture, embossed, coated kumbe ku hetisa hi ku landza mukhuva |
| Matirhelo ya ku Hisa lama kombisiweke | Kufika eka kwalomu ka 350°F / 177°C eka grade ya HSQY leyi kombisiweke ya sweswi ehansi ka swiyimo swo hisa leswi tiyisisiweke |
| Maendlelo yo Kufumeta | Switirhisiwa swa microwave na conventional-oven endzhaku ka ku tiyisisiwa ka thireyi leyi hetiweke |
| Ku lulamisiwa ka swilo | Ku endla thermoforming, ku endla vacuum, ku endla ntshikelelo, ku vumba loku pfuniwaka hi plug, ku tsema na ku tsemeta |
| Switirhisiwa leswi Tolovelekeke | Titreyi leti nga ovenable, swakudya leswi lulameleke, titreyi ta swakudya swa swihahampfhuka, titreyi ta bakery, swakudya leswi titimelaka na ku pakiwa ka swakudya |
| MOQ | Kwalomu ka 1,000 kg eka xiendliwa xa sweswi xa standard; MOQ yo hetelela yi titshege hi muvala na swihlawulekisi |
Akuna mahiselo yale henhla ya misava hinkwayo lawa ya tirhaka eka phepha rin’wana na rin’wana ra CPET na thireyi yin’wana na yin’wana leyi hetiweke.
Ku tiya ka kuhisa swikuceteriwa hiku endliwa ka resin, crystallinity, sheet gauge, ku enta ka rirhangu leri hetiweke, tray geometry, ndzhongho wa swakudya na mafurha, nkarhi wo hisa, muxaka wa oven xikan’we na loko tray yi seketeriwa hi michini loko ku swekiwa.
| Xiyimo | Xikombelo lexi Tolovelekeke Ku | Tiyisisiwa loku Hlamuseriweke |
|---|---|---|
| Vuhlayiselo lebyi nga ni ayisi | Swakudya leswi lunghekeleke leswi titimelaka ni ku hangalasiwa hi cold-chain | Ku khumbeka ka mahiselo yale hansi, ku wa, ku stacking, ku fambisa na swikambelo swa seal |
| Vuhlayiselo bya le Efrijini | Swakudya leswi lunghiseleriweke leswi titimelaka ni ku phamela swakudya | Ku kamberiwa ka vutshembeki bya seal, condensation, vutleketli na vutomi bya xelufu |
| Ku Hisiwa nakambe hi Microwave | Swakudya leswi lunghekeleke munhu hi xiyexe ni swakudya leswi lunghiseleriweke | Microwave wattage, nkarhi wo kufumeta, ndzhwalo wa swakudya, ku humesiwa ka moya na ku kamberiwa ka tindzhawu to hisa |
| Oven ya ntolovelo kufika eka Kwalomu ka 350°F / 177°C | Giredi ya HSQY CPET leyi kombisiweke ya sweswi | Mahiselo ya oven, nkarhi wo sweka, ndzhwalo wa tray na ku kamberiwa ka deformation |
| Xilaveko xa Mahiselo ya le Henhla | Switirhisiwa swo hlawuleka swa freezer-to-oven kumbe dual-ovenable | Ku kamberiwa ka xithekiniki loku kongomeke ka giredi na ku tiyisisiwa loku heleleke ka phasela leri hetiweke |
| Switirhisiwa | Xivumbeko xa | Matirhelo ya ku Hisa | Switirhisiwa leswi Tolovelekeke |
|---|---|---|---|
| CPET | Hi ntolovelo yi nga vonaki kahle kumbe yi vonaka kahle | Yi endleriwe switirhisiwa swa microwave ya mahiselo yale henhla na oven ya ntolovelo | Swakudya leswi nga ovenable, swakudya leswi titimelaka, swakudya swa swihahampfhuka na titreyi ta bakery |
| APET | Ku va erivaleni ka le henhla | Swifanele ku antswa eka switirhisiwa swa ambient, chilled na swa mahiselo yale hansi | Ku pakiwa ka mihandzu, ti bakery clamshells, ti tray na ti blisters |
| PETG | Swi le rivaleni naswona swi hatima | Mahanyelo ya kahle yo vumba kambe kungari hiku tisungulela ya ntolovelo-oven compatible | Swikombiso, swifunengeto leswi vumbiweke leswi nga erivaleni na ku pakiwa ko hlawuleka |
| PP | Ntumbuluko wa translucent kumbe wa mihlovo | Swilo leswi tolovelekeke swa swakudya swa microwave; ku tirhisiwa ka oveni leyi tolovelekeke swi lava fambiselo ro hlawuleka | Titreyi ta microwave, swibye swo teka swakudya na swakudya leswi lulamisiweke |
Ku hambana exikarhi ka APET leyi tolovelekeke na CPET ya mahiselo yale henhla swi fambelana swinene na xivumbeko xa molecular na crystallization.
Standard transparent APET ngopfu ngopfu i amorphous. Leswi swi hoxa xandla eka ku vonakala ka yona kambe swi ringanyeta ku tshamiseka ka dimensional eka mahiselo yale henhla.
Ti formulations ta CPET ti tirhisa ti crystallization-promoting systems xikan’we na swiyimo swa processing leswi lawuriwaka. Hi nkarhi wa thermoforming, swilo leswi swa hisiwa naswona swi khomiwa ehansi ka swiyimo leswi faneleke leswaku crystallinity leyi ringaneleke yi humelela eka tray leyi hetiweke.
Crystallization leyinga ringanelangiki kumbe leyinga ringaniki swinga endla leswaku kuva na ku tiya ka tray lokunga fambelaniki, ku tiya ka dimensional xikan’we naku tirha hi kuhisa. Leswi hi swona swiendlaka leswaku switirhisiwa swa CPET, mahiselo ya xivumbeko, nkarhi wo hisa na swiyimo swo kufumela swifanele ku endliwa swin’we.
Vaendli va swakudya leswi lulameke va tirhisa CPET hikuva thireyi yin’we yinga kota ku famba eka vuhlayiselo lebyi titimelaka kumbe lebyi titimelaka kutani byi nghena eka endlelo leri tiyisisiweke ro hisiwa nakambe kumbe ro sweka.
Switirhisiwa leswi tolovelekeke swa swakudya leswi lulameleke swikatsa pasta, swakudya swa rhayisi, swakudya swa nyama, matsavu, ti casseroles, swakudya swa madyambu leswinga titimela na swakudya leswi lulamisiweke swa catering.
Vaxavi lava lavaka titreyi ta swakudya leswi hetiweke va nga kambisisa ya hina CPET Tray for Ku paka swakudya range.
CPET yinga endliwa thermoformed kuva yiva ti baking trays eka switirhisiwa leswi hlawuriweke swa bakery, dessert na swakudya leswi lulameleke oven.
Switirhisiwa swo baka swifanele ku kamberiwa kuya hi mahiselo ya oven, nkarhi wo baka, ndzhongho wa xiendliwa, chukele na mafurha, tray geometry xikan’we na loko phasela ri seketeriwa hinkarhi wa ku hisiwa.
Switirhisiwa leswi hetiweke swa kumeka eka hina Xiyenge xa Titreyi to Baka ta CPET .
Ku phamela swakudya hi swihahampfhuka i xitirhisiwa xin’wana lexi simekiweke xa CPET hikuva swakudya leswi lulamisiweke switala ku lava maendlelo ya efrijini kumbe ya ayisi leswi landzeriwaka hiku hisiwa nakambe loko kungase tirhisiwa.
Tiphurojeke ta titreyi ta swihahampfhuka ti fanele ku tekela enhlokweni vukulu bya xiphemu, tidimenxini ta titreyi, maendlelo ya xiyenge, ku hlanganisiwa, filimi yo pfalela, endlelo ro hisa nakambe na ku fambisana na switirhisiwa swo phamela.
Swibye leswi hetiweke swi nga kamberiwa eka Xiyenge xa Titreyi ta Swihahampfhuka swa CPET .
CPET yitala ku hlawuriwa eka swakudya leswi lulameleke leswinga titimela laha phasela rin’we rifaneleke ku tiyisela ku hlayisiwa ka mahiselo yale hansi leswi landzeriwaka hiku hisiwa nakambe kumbe ku swekiwa e oven.
Ku faneleka ka mahiselo yale hansi aswifanelanga ku kamberiwa hi vito ra resin ntsena. Tray leyi hetiweke yifanele ku kamberiwa eka drop impact, cracking, stacking, vibration xikan’we na seal integrity ehansi ka swiyimo swa xiviri swa frozen-storage xikan’we naku fambisiwa.
Tisisiteme ta CPET tray leti faneleke tinga tirhisiwa eka microwave reiating ya swakudya leswi lulamisiweke.
Ku kamberiwa ka microwave swifanele ku katsa swakudya swa xiviri hikuva mati, mafurha, mafurha na chukele swinga humesa swivumbeko swohambana swinene swo hisa. Microwave wattage, nkarhi wo kufumeta, ntiko wa ku tata ti tray, ku humesa moya na swiletelo swa xifunengeto kumbe filimi hinkwaswo swifanele ku katsiwa eka endlelo ro tiyisisa.
CPET thermoforming yilava vulawuri byotala bya maendlelo kutlula ku endliwa ka APET ya swakudya swo titimela leswi tolovelekeke hikuva tray geometry na crystallization swikula swin’we hinkarhi wa vuhumelerisi.
Ti parameter ta nkoka ta thermoforming ti katsa:
• Ku enta ka xiphepherhele na ku tiyisela
• Ku anama ka xirhendzevutani
• Swiyimo swo omisa xiphepherhele •
Phurofayili ya mahiselo ya ndhawu yo hisa
• Mahiselo ya xivumbeko
• Nkarhi wo kufumeta na ku tshama
• Ntshikelelo wo vumba kumbe vacuum
• Dizayini yo pfuneta ku dirowa
• Nhlayo ya ku dirowa
• Ku hangalasiwa ka ku tiya ka rirhangu ra thireyi
• Jometri ya flange
• Levhele ya crystallization
• Swiyimo swo kufumeta
• Endlelo ro tsema na ku tsemeta
Ku enta ka sheet swi khumba ku tiya ka tray leyi hetiweke, ku enta ka rirhangu, vuenti bya ku vumba, ku hangalasiwa ka switirhisiwa na ntiko wa phasela hinkwaro.
| Nchumu wo Hlawula | Ha yini Swi Ri Swa Nkoka |
|---|---|
| Vuenti bya Thireyi | Ti cavities leti dzikeke ti olovisa sheet yosungula swinene naswona tinga endla tikhoneni to olova na marhangu. |
| Ndzilo wa Swakudya | Swiphemu swa swakudya swo tika swi nga ha lava ku tiya lokukulu ka titreyi. |
| Ku Pfuxetiwa ka Oven | Ku enta ka rirhangu leri hetiweke swikucetela ku tiya ka dimensional hinkarhi wa ku hisa. |
| Matimba ya Flange | Flange yo pfalela yifanele ku tshama yiri flat leyi ringaneleke naswona yi tiya leswaku kuta pfariwa loku tshembekaka ka lidding-film. |
| Ndleko wa Switirhisiwa | Xiphepherhele xo tiya ngopfu xinga engetela ntsengo wa switirhisiwa leswinga lavekiki xikan’we na ntiko wa phasela. |
Xikalo xosungula lexi faneleke hikokwalaho xifanele ku hlawuriwa hiku tirhisa ku dirowa ka ntiyiso ka tray na swiyimo swo vumba kutlula ku hlawula vukulu byin’we bya CPET bya misava hinkwayo.
Ntima na wo basa i mihlovo leyi tolovelekeke swinene ya CPET tray.
| Xihlawulekisi xa | Black CPET | White CPET |
|---|---|---|
| Xivumbeko | Nkomiso wa premium wa munyama | Ku nyikela loku tengeke ni loku nga riki na vukala-tlhelo |
| Ku Hambana Ka Swakudya | Ku hambana lokukulu ni swakudya swo tala swa muvala wo vonikela | Ndhavuko lowu nga hlanganyeliki eka swakudya swo hambana-hambana |
| Timakete leti Tolovelekeke | Ku xavisa swakudya leswi lunghekeleke na swakudya leswi lulamisiweke swa xiyimo xa le henhla | Ku pakiwa ka swihahampfhuka, swa nhlangano, swa ku baka na swakudya leswi lunghiseleriweke |
CPET leyi tolovelekeke leyi nga ni crystallized swinene hi ntolovelo yi vonaka kahle kumbe yi nga vonaki ku tlula ku va yi ri crystal clear.
Ku va erivaleni ka le henhla swi tala ku fambelanisiwa na APET na PETG. Hikwalaho, xikombelo xa 'clear high-temperature PET' xi fanele ku kamberiwa hi ku hambana na CPET ya ntolovelo ya ntima kumbe yo basa.
Loko havumbirhi bya ku vonakala na ku tiya ka dimensional ya mahiselo yale henhla swi boha, nyika mahiselo lawa ya lavekaka ya ntirho, nkarhi wo kufumeta na swilaveko swa optical leswaku xivumbeko xa PET lexi kongomisiweke eka xitirhisiwa xita kamberiwa.
Phasela leri heleleke leri nga ovenable kumbe leri lulameleke swakudya ri katsa swotala kutlula CPET tray hi yoxe. Dizayini ya flange ya tray, xivumbeko xa lidding-film, mahiselo yo pfalela, ntshikelelo na nkarhi wo tshama swifanele ku tirha swin’we.
Kuya hi xitirhisiwa, vaxavi vanga lava weld-seal kumbe easy-peel lidding, anti-fog performance, printed film, microwave venting kumbe elevated-temperature resistance.
HSQY na yona yi phakela Sealing Film for CPET Trays leswaku switirhisiwa swa tray, tray leyi hetiweke na swilaveko swa lidding-film swinga kamberiwa swin’we.
Ku tiya ka kuhisa ka xiyimo xa swilo aswi tiyisisi hiku tisungulela leswaku thireyi yin’wana na yin’wana leyi hetiweke leyi endliweke hi thermoformed yi lulamerile eka xirhendzevutani xin’wana na xin’wana xa oven kumbe microwave.
Ku tiyisisiwa ka phasela leri hetiweke ku fanele ku katsa:
• Tidimenxini ta thireyi leyi hetiweke na ku enta ka rirhangu
• Muxaka wa swakudya na ntiko wa swakudya
• Oyili, mafurha, chukele na mati
• Filimi yo funengeta kumbe xifunengeto
• Muxaka wa oveni
• Mahiselo lama vekiweke hi oveni •
Nkarhi wo sweka
• Wattage ya microwave na nkarhi wo kufumeta •
Xiyimo xa nseketelo wa thireyi
• Swilaveko swa ku humesa moya
• Ku onhaka endzhaku ko hisa
• Vutshembeki bya seal
• Ku khoma hi ku hatlisa endzhaku ko hisa
Ku landzelerisa ka swakudya na ku hlangana na swakudya swi kongomile eka resin ya CPET, swiengeteri, masterbatch ya mihlovo, swilo leswi vuyeleriweke, swifunengeto na swiyimo leswi kunguhatiweke swa matirhiselo.
Vaxavi vafanele ku nyika makete wa laha vayaka kona, muxaka wa swakudya, mahiselo yale henhla ya contact, ndlela yo kufumeta na nkarhi wa contact leswaku matsalwa lawa yanga kona yata fambelanisiwa na switirhisiwa leswi kongomeke leswi phakeriwaka.
Loko ku laveka ku kamberiwa ko karhi ka ku rhurha, matsalwa lama fambelanaka na FDA, matsalwa ya EU ya ku tihlanganisa na swakudya kumbe swilaveko swin’wana swo karhi swa makete, leswi swi fanele ku tiyisisiwa eka nxaxamelo wa swikumiwa leswi pfumeleriweke loko ku nga si endliwa vuhumelerisi bya xitalo.
Swivumbeko swa PET swa nhundzu leyi vuyeleriweke swi nga kamberiwa eka switirhisiwa swa CPET leswi hlawuriweke, kambe nhundzu leyi vuyeleriweke yi nga khumba ku languteka, ku lulamisiwa na swilaveko swa milawu.
Vaxavi lava lavaka swilo leswi vuyeleriweke va fanele ku boxa phesente leyi kongomisiweke, xilaveko xa ku tihlanganisa na swakudya, muvala, matirhelo ya michini na matsalwa wahi na wahi lama lavekaka ya nketani ya vuhlayisi kumbe ya swilo leswi vuyeleriweke.
CPET yi seketeriwile eka PET, kambe ku amukeriwa ka xiviri ka ku vuyiseriwa swiya hi xivumbeko xa thireyi lexi hetiweke, muvala, malebvu, filimi yo funengeta, ku thyakisa swakudya na switirhisiwa swa ndzhawu ya nhlengeleto na ku hlawula.
Hikwalaho vaxavi va fanele ku tiyisisa nkongomiso wa laha kaya wa ku vuyisa swilo endzhaku va nga si endla xikombelo xa ku vuyiseriwa ka misava hinkwayo mayelana na phakeji ya swakudya ya CPET leyi heleleke.
HSQY yi seketela tiphurojeke ta switirhisiwa swa CPET swa ntolovelo eka tithermoformers, vaendli va swakudya leswi lunghekeleke, vaphakeri va swakudya swa swihahampfhuka, vaendli va swipaci swa ti bakery na vaxavisi va swipaci swa swakudya.
Swihlawulekisi swa ntolovelo swi nga katsa:
• Ku tiya ka
roll ya ntolovelo • Ku anama ka roll ya ntolovelo
• Mphakelo wa roll ya ntolovelo •
Tidimenxini ta phepha ra ntolovelo •
Ndzilo wa roll ya ntolovelo na dyayimeta ya le handle •
CPET ya ntima kumbe yo basa
• Mihlovo ya nsuku, silivhere, khirimi, ya grey kumbe yin’wana
• Swiphemu swa matte kumbe swa xivumbeko
• Mahanyelo ya crystallization ya ntolovelo
• Swivumbeko leswi cinciweke hi ku khumbeka
• Swivumbeko swa nhundzu leyi vuyeleriweke laha swi faneleke
• Matsalwa ya ku tihlanganisa na swakudya leswi kongomisiweke eka xitirhisiwa
• Ti trials ta thermoforming hi ku landza swilaveko
• Swilaveko swa paleti na ku paka ematikweni mambe
Boxa loko thireyi yi ta tirhisiwa eka swakudya leswi lunghekeleke leswi titimelaka, ku phamela swakudya swa swihahampfhuka, ku baka, ku hisa nakambe hi microwave, ku sweka hi oven leyi tolovelekeke kumbe ku tirhisiwa kun’wana.
Nyika mahiselo yale henhla xikan’we na nkarhi wo hlangana. Nhlayo ya mahiselo leyinga hava nkarhi wo hisa ayi enelanga eka ku hlawuriwa ka switirhisiwa leswi tshembekaka.
Ku leha ka tray, ku anama, vuenti, ti flange dimensions, ti compartments na vuenti byo vumba swi khumba sheet gauge leyi lavekaka na thermoforming process.
Tisampulu ta titreyi letinga kona xikan’we naku enta ka sheet ya sweswi i tindzhawu tosungula leti pfunaka loko ku cinciwa muphakeri un’wana wa CPET.
Nyika modele wa muchini wa thermoforming, ku anama ka webu loku tirhisiwaka, dyayimeta ya le henhla ya roll, sayizi ya core na swihlawulekisi swa roll ya sweswi laha swi kumekaka kona.
Ntima na wo basa i swihlawulekisi swa CPET swa ntolovelo. Mihlovo ya ntolovelo na vuandlalo swifanele ku pfumeleriwa hiku tirhisa xikombiso xa xiviri loko ku languteka swiri swa nkoka.
Nyika tiko leri u yaka eka rona na matsalwa lama lavekaka ku nga si hetisisiwa ku endliwa ka swilo leswi kongomeke.
Boxa swilaveko swa easy-peel kumbe weld-seal, swilaveko swa anti-fog, xivumbeko xa film na swiyimo swo kufumeta.
Switirhisiwa swa xikombiso swifanele ku kamberiwa eka layini ya xiviri ya thermoforming kutiyisisa ku hisa, ku vumba, ku crystallization, trimming na stacking performance.
Ku kamberiwa ka oven, microwave, frozen-storage, transport na ku pfariwa swifanele ku endliwa hiku tirhisa tray yohetelela, swakudya na lidding-film combination loko kungase sunguriwa ku xavisiwa.
Switirhisiwa leswinga cincekiki swa raw material na sheet swina nkoka eka thermoforming leyi tiyeke xikan’we na matirhelo ya oven.
Tipharamitha ta vukamberi na mpfumelelo leti faneleke ti nga katsa:
• Ku enta ka phepha na ku tiyisela
• Ku anama ka roll na ku tiyisela
• Khwalithi ya makumu ya roll •
Ku rhendzeleka ka roll
• Ku ringanana ka mihlovo
• Khwalithi ya le henhla
• Ku tsindziyela •
Mahanyelo ya crystallization • Ku tirha ka
thermoforming
• Ku hangalasiwa ka thireyi leyi hetiweke hi ku tiya ka rirhangu
• Ku tiya ka thireyi
• Ku flatness ka flange
• Ku tirha ka nkucetelo wa mahiselo ya le hansi
• Ku kamberiwa ka ku onhaka ka oven
• Ku kamberiwa ka microwave
• Ku tirha ka seal ya lidding-film
• Matsalwa ya ku tihlanganisa na swakudya
CPET yinga phakeriwa tani hi master rolls, slit rolls, flat sheets kumbe ti custom-cut sheets kuya hi maendlelo ya thermoforming ya muxavi.
Ti rolls tinga sirheleriwa hiku phutsela loku ringaneleke xikan’we naku pakiwa ka ti pallet, kasi maphepha yanga pakiwa eka swirhabyani swo sirhelela na ti plywood pallets kuva ya fambisiwa matiko ya misava.
Ndzilo wa roll, roll diameter, pallet configuration xikan’we naku layicha ka container swifanele ku tiyisisiwa kuya hi muchini wa vuhumelerisi na ndzhawu yoya eka yona.
CPET Material na Finished Tray Supply: HSQY yi phakela havumbirhi bya CPET thermoforming material na nxaxamelo wo anama wa leswi hetiweke Titreyi ta Swakudya ta CPET.
Wide Thickness Range: Switirhisiwa swa sweswi leswinga hisiki swifunengeta kwalomu ka 0.12–3.0 mm kuya hi swipimelo.
Mphakelo wa Roll na Sheet: Vaxavi vanga burisana hi ti master rolls, slit rolls, ti flat sheets na ti dimensions leti tsemiweke leti endleriweke wena.
Mihlovo na Vuandlalo bya Xihlawuhlawu: Mihlovo ya ntima, yo basa na leyi kongomisiweke eka xitirhisiwa kumbe swilaveko swa le henhla swi nga kamberiwa.
Nseketelo wa Thermoforming: Ku hlawuriwa ka switirhisiwa swinga buriwa hiku tirhisa ku dirowa ka wena ka tray, ku vumba vuenti na vuxokoxoko bya switirhisiwa.
Mphakelo wa Filimi ya Xifunengeto: HSQY yi tlhela yi phakela swintshuxo swa CPET tray sealing-film leswi fambelanaka eka tiphurojeke leti heleleke to paka swakudya leswi lunghekeleke.
Tisampulu ta Validation: Tisampulu ta sheet kumbe roll leti kumekaka tinga tirhisiwa eka thermoforming, oven, microwave na sealing trials loko kungase endliwa vuhumelerisi bya xitalo.
| Xikombelo | Swakudya leswi lulameleke, thireyi ya oveni, thireyi ya bakery, thireyi ya xihahampfhuka, thireyi ya microwave kumbe ku tirhisiwa kun’wana |
| Mahiselo ya le Henhla | Swiyimo leswi lavekaka swa oven kumbe microwave |
| Nkarhi wo Hisisa | Ku paluxiwa loku lavekaka kumbe nkarhi wo sweka |
| Ku tiya | Ku laveka ku enta ka xiphepherhele xo sungula na ku tiyisela |
| Ku anama ka Roll / Vukulu bya Xiphepherhele | Ku anama loku lavekaka kumbe swipimelo swa xiphepherhele |
| Muhlovo | Muhlovo wa ntima, wo basa kumbe wa ntolovelo |
| Ku Dirowa ka Titreyi | Ku leha, ku anama, ku enta, flange, ti compartments na vuenti byo vumba |
| Muchini wo Vumba ku hisa | Brand, model, ku anama loku tirhisiwaka na configuration yo kufumeta loko swiri kona |
| Filimi yo Funengeta | Ku olova ku peel, weld seal, anti-fog, ku kandziyisa kumbe xilaveko xin’wana |
| Xilaveko xa Vulawuri | Tiko leri u yaka eka rona na matsalwa lama lavekaka ya ku tihlanganisa na swakudya |
| Ntsengo | Nhlayo ya xikambelo, nhlayo ya oda ya nkarhi na nkarhi na xilaveko xa lembe na lembe lexi ringanyetiweke |
| Ndhawu ya rendzo | Tiko leri u yaka eka rona na ribuwa ra lwandle |
CPET yi yimela polyethylene terephthalate ya crystalline. I nchumu lowu simekiweke eka PET lowu endleriweke ku tumbuluxa crystallinity leyi ringaneleke kuva yi antswisiwa ku tshamiseka ka dimensional eka mahiselo yale henhla.
Eka ku pakiwa ka swakudya leswinga ovenable, PET ya mahiselo yale henhla hi ntolovelo yivula CPET sheet. Hambiswiritano, switirhisiwa swin’wana swa PET leswi cinciweke swinga tlhela swi xavisiwa tani hi PET leyi nga hisiki eka switirhisiwa swa ti indasitiri, hikokwalaho vaxavi vafanele ku tiyisisa giredi ya switirhisiwa leswi kongomeke.
APET ngopfu ngopfu ayi na xivumbeko naswona hi ntolovelo yi hlawuriwa eka swakudya leswinga chilled-food leswinga basa xikan’we naku pakiwa ka vuxavisi. CPET yi tumbuluxa xivumbeko xa crystalline swinene naswona yi hlawuriwa laha tray leyi hetiweke yi lavaka ku tiya lokukulu ka dimensional ya mahiselo yale henhla.
Giredi ya CPET leyi kombisiweke ya sweswi ya HSQY leyi nga hisiki yi endleriwe switirhisiwa swa titreyi leti hetiweke ku fika kwalomu ka 350°F / 177°C ehansi ka swiyimo leswi tiyisisiweke. Swivumbeko swin’wana swa CPET swinga lava ku kamberiwa loku hambaneke na ku tiyisisiwa ka xithekiniki.
Tisisiteme tin’wana ta CPET eka makete ti endleriwe mahiselo yale henhla, kambe 200°C ayi fanelanga ku tekiwa tani hi nkoka wa misava hinkwayo eka giredi yin’wana na yin’wana ya CPET. Loko xikombelo xa wena xi lava 200°C, nyika nkarhi wo kufumeta, ndzhwalo wa swakudya na geometry ya tray kuva yi kamberiwa hi grade-specific.
HSQY ayi ringanyeta ku khoma 350°C tani hi mahiselo ya vukorhokeri bya CPET ya ntolovelo. Vuswikoti bya mahiselo byifanele kuva byi seketeriwa eka grade ya material leyi pfumeleriweke xikan’we naku kamberiwa ka finished-package leyi tiyisisiweke. Unga pfilunganyi 350°F na 350°C.
Titreyi leti faneleke ta CPET tinga endleriwa ku sweka hi ntolovelo-oven. Ku faneleka ko hetelela ka oven swiya hi grade yokarhi ya CPET, tray geometry, ndzhwalo wa swakudya, mahiselo yo sweka xikan’we na nkarhi wo sweka.
Tisisiteme ta CPET tray leti faneleke tinga tirhisiwa eka microwave againating endzhaku kaloko tray leyi hetiweke, ndzhwalo wa swakudya na microwave cycle switiyisisiwile.
Swivumbeko swokarhi swa CPET swi endleriwe switirhisiwa swa freezer-to-oven ready-meal. Ku tirha ka nkucetelo wa mahiselo yale hansi xikan’we na matirhelo yaku sweka ya mahiselo yale henhla hivumbirhi bya swona swifanele ku tiyisisiwa hiku tirhisa phasela leri hetiweke.
Crystallization yi hunguta ku vonakala loku hi ntolovelo ku fambelanisiwaka na amorphous PET. Hikwalaho ka sweswo, titreyi ta swakudya ta ntolovelo ta CPET hi xitalo a ti vonaki kumbe ti vonaka kahle, laha ntima na wo basa ku nga mihlovo leyi tolovelekeke ya mabindzu.
CPET leyi tolovelekeke leyi nga ni kristala swinene hi ntolovelo a yi basile hi kristala. Loko ku va erivaleni na matirhelo ya mahiselo yale henhla hivumbirhi bya swona swilaveka, xivumbeko xa PET lexi kongomisiweke eka xitirhisiwa xifanele ku kamberiwa hiku hambana.
Nxaxamelo wa switirhisiwa swa CPET swa sweswi leswi tiyiselaka ku hisa wu hlanganisa kwalomu ka 0.12–3.0 mm. Ku kumeka ka vukulu lebyi kongomeke na ku tiyisela swifanele ku tiyisisiwa kuya hi ku anama loku lavekaka xikan’we naku tirhisiwa.
Ina. CPET yinga phakeriwa tani hi master rolls kumbe slit rolls eka switirhisiwa swa thermoforming. Ku anama ka roll ya sweswi ku anama kuya kwalomu ka 1300 mm kuya hi swihlawulekisi.
Ku anama ka roll ya ntolovelo kunga buriwa kuya hi ku enta, ku anama ka webu ya muchini, ku tiyisela ka slitting na nhlayo ya oda.
Ina. Xiphepherhele xa CPET lexi faneleke xinga lulamisiwa hiku tirhisa thermoforming, vacuum forming, pressure forming xikan’we na plug-assisted forming. Crystallization na ku lawula mahiselo ya mould i swa nkoka swinene.
Switirhisiwa leswi tolovelekeke swikatsa ti ovenable ready-meal trays, swibye swa swakudya swa airline, ti bakery trays, ti frozen-food trays, ti microwave trays na ti thermoformed tin’wana ti thermoformed ta swakudya swa mahiselo yale henhla.
Ina. Ti CPET tray-and-film systems leti faneleke tinga tirhisa ti heat-sealed lidding films. Xivumbeko xa sealant, flange geometry xikan’we na ti sealing parameters swifanele ku fambelanisiwa na tray xikan’we naku tirhisiwa ko hetelela ka ku hisa.
Ti solutions ta easy-peel lidding ta kumeka eka tisisiteme ta CPET tray leti hlawuriweke. Matimba ya peel xikan’we na matirhelo yo kufumeta swifanele ku tiyisisiwa hiku tirhisa tray ya xiviri na film.
Ti formulations ta CPET leti khumbaka swakudya leti kongomisiweke eka xitirhisiwa ta kumeka. Matsalwa ya fanele ku tiyisisiwa eka makete wa xivumbeko lexi kongomeke na laha ku yaka kona ku tlula ku tirhisa xitatimende xin’we xo angarhela eka swikumiwa hinkwaswo swa CPET.
CPET yi seketeriwile eka PET, kambe ku amukeriwa ka xiviri ka ku vuyiseriwa swiya hi muvala wa thireyi, ku thyakisa swakudya, malebvu, tifilimi ta xifunengeto na switirhisiwa swa ndzhawu ya nhlengeleto na ku vuyisa swilo.
Swivumbeko swa nhundzu leyi vuyeleriweke swi nga kamberiwa eka switirhisiwa leswi hlawuriweke. Tiphesente leti lavekaka leti vuyeleriweke, xiyimo xa ku khumbana na swakudya na swihlawulekisi swa matirhelo swifanele ku nyikiwa loko kungase hlawuriwa formulation.
Ina. Ntima na wo basa i swihlawulekisi swa ntolovelo, kasi nsuku, silivhere, khirimi, grey na mihlovo yin’wana yinga kamberiwa kuya hi swihlawulekisi na volume ya vuhumelerisi.
Maphepha ya A4 lawa ya kumekaka, tisampulu leti tsemiweke hi ku landza mukhuva kumbe tisampulu ta roll leti nga nyawuriki tinga buriwa eka thermoforming xikan’we naku kamberiwa ka matirhelo.
Nyika ku enta, ku anama ka roll kumbe sayizi ya phepha, muvala, ku dirowa ka tray, mahiselo lawa ya lavekaka na nkarhi wo kufumeta, vuxokoxoko bya muchini wo thermoforming, xilaveko xa ku tihlanganisa na swakudya, nhlayo yo xava na ndzhawu yo ya eka yona.
U lava muendli wa xiphepherhele xa CPET loyi a tshembekaka loyi a nga hisiki , muphakeri wa PET rollstock leyi nga ovenable kumbe xitirhisiwa xo endla thermoforming lexi endleriweke titreyi leti lunghekeleke swakudya?
Rhumela HSQY ku enta ka wena loku lavekaka, ku anama ka roll, ku dirowa ka thireyi, swiyimo swa oven kumbe microwave na nhlayo leyi ringanyetiweke yo xava. Xipano xa hina xi nga kambela switirhisiwa swa CPET leswi faneleke, xi nyika swikombiso swa swikambelo swa thermoforming na ku pfuneta ku fambisana na phepha na titreyi ta CPET leti hetiweke na tifilimi ta xifunengeto leti fambelanaka.
Xiyenge xa Swikumiwa
A Hi Laveni Ntlhantlho Lowu Faneleke Wa Tipulasitiki