PET/PE Umenzi weFilimu yokutywina iPeel elula ye Trei ya chakula s
I-HSQY ibonelela ngefilimu yokutywina elula PET/PE yokutya trei , iikomityi kunye nezikhongozeli ezisetyenziselwa ukutya okulungisiweyo, iimveliso zobisi, imveliso entsha, inyama, ukutya kwaselwandle, izimuncumuncu kunye nokutya okulungisiweyo. Ifilimu yokutywina elaminethiweyo idibanisa umaleko wangaphandle onamandla PET okanye BOPET kunye nomaleko wokutywina osekelwe kwi-PE owenzelwe ukwenza isitywino esikhuselekileyo ngexesha lokuzalisa, ukugcinwa kunye nokusasazwa ngelixa uvumela abathengi ukuba bakhuphe isivalo ngokucocekileyo.
Iinketho ezikhoyo ziquka amanqanaba acacileyo, achasene nenkungu, aprintiweyo, athintela ubushushu kakhulu kwaye angatshisi. Ubukhulu befilimu, ububanzi beroli, ubude beroli, amandla okuxobuka, ifestile yokutywina kunye nokusebenza kweroli kunokulungiswa ngokwesakhiwo trei , imveliso yokutya, umatshini wokupakisha kunye neemeko zokusetyenziswa kokugqibela.
Impendulo ekhawulezileyo: Ifilimu yokutywina ye- PET/PE elula yifilimu yokugquma enezingqimba ezininzi enomaleko wangaphandle we- PET ukuze ibe namandla, icace kwaye iprinteke kakuhle kunye nomaleko wangaphakathi osekelwe kwi-PE wokuvala ubushushu kunye nokugxobhoza okulawulwayo. Ifilimu echanekileyo kufuneka iqinisekiswe ngeflange echanekileyo trei , ubushushu bokuvala, ixesha lokuhlala, uxinzelelo kunye nokusetyenziswa kokutya ngaphambi kokuba kuthengiswe.
Indlela iFilimu yokugquma iPeel elula esebenza PET/PE
Ngexesha lokuvala ubushushu, umaleko we-sealant osekelwe kwi-PE ubopha kumphezulu wokuvala ohambelanayo we- trei . I-seal kufuneka yomelele ngokwaneleyo ukukhusela iphakheji ngexesha lokuphatha nokusasaza, kodwa ilawulwe ngokwaneleyo ukuba yahlulwe xa umthengi etsala ithebhu yokuvula. Inkqubo yokukrazula elula ehambelanayo ivula ngokuthe ngcembe nangokungaguquguqukiyo endaweni yokukrazula ifilimu, iphule i-flange ye- trei okanye ikhululeke ngequbuliso.
| weLayer yeFilimu |
Umsebenzi oPhambili |
Ingqwalasela yoKuthenga |
| PET okanye BOPET Umaleko Wangaphandle |
Inika ukuqina, uzinzo olubonakalayo, ukucaca, ukumelana nokugqobhoka kunye nomphezulu oprintwayo. |
Qinisekisa igeyiji yefilimu, imbonakalo ye-optical, ukumelana nobushushu kunye neemfuno zokuprinta. |
| I-Lamination okanye i-Functional Layer |
Idibanisa iileya kwaye inokuxhasa umqobo, ukuthintela inkungu okanye ezinye iindlela zokusebenza ezithile. |
Cacisa iimeko zokugcina, indawo ekujoliswe kuyo ixesha elide kunye nomqobo weoksijini okanye wokufuma ofunekayo. |
| I-PE-Based Easy Peel Sealant |
Yenza isitywino sobushushu kwaye ilawula ukuqaliswa kokuxobuka, amandla okuxobuka kunye nokubonakala kwesitywino. |
Kufuneka ihambelane nomgangatho wokuvala we- trei kunye neemeko zokucubungula. |
Iinketho zeMveliso zeFilimu ePeel elula ye PET/PE
Ukutya okwahlukeneyo kunye nemigca yokupakisha ifuna iimpawu ezahlukeneyo zokukhanya, ukutywina kunye nezithintelo. I-HSQY inokuphuhlisa okanye inikezele ngezi ndlela zilandelayo zefilimu yokugquma PET/PE ngokweenkcukacha zokugqibela zephakheji.
| Uhlobo lweFilimu |
Iimpawu eziphambili |
Usetyenziso oluqhelekileyo |
| Ifilimu ecacileyo ye-Peel elula |
Ukukhanya okuphezulu, ukuxobuka okulawulwayo kunye nokutywinwa okuthembekileyo kwizicelo ezipholileyo okanye ezikufutshane. |
Iikomityi zobisi, izidlo ezikhawulezayo, ukutya okulungisiweyo, iidizethi kunye neepakethi zezabelo. |
| Ifilimu eLula yokuKhangela iNkungu |
Inciphisa amathontsi okufuma kumphezulu wefilimu engaphakathi kwaye iphucula ukubonakala kwemveliso kwisibonisi esibandayo. |
Imveliso entsha, iisaladi, ukutya okubandayo, inyama kunye nokutya okufrijiweyo. |
| Ifilimu Elula Ethintelayo Enkulu |
Isithintelo esongezelelweyo seoksijini nevumba kwiimveliso ezifuna ixesha elide lokuhlala okanye ukupakishwa komoya otshintshiweyo. |
Inyama entsha, inyama elungisiweyo, itshizi, ukutya kwaselwandle kunye nokutya okulungisiweyo MAP . |
| Ifilimu eprintiweyo elula ye-Peel |
Imizobo eyenziwe ngokwezifiso, uphawu, ulwazi lwemveliso kunye neempawu zobhaliso lwemigca yokupakisha ezenzekelayo. |
Iimpawu zokutya ezithengiswayo, iimveliso ezithengiswa ngelaphu labucala kunye nokupakishwa kwezabelo. |
| Ibanga elimelana nobushushu okanye elinokufakwa kwi-oven |
Ulwakhiwo olucwangcisiweyo lwesicelo oluyilelwe iimeko zokufudumeza eziqinisekisiweyo kunye nokumelana nobushushu okufanelekileyo trei . |
Iinkqubo ezikhethiweyo CPET zokutya okulungisiweyo kunye nezicelo zokufudumeza emva kovavanyo olupheleleyo lwephakheji. |
| Ifilimu Engacacanga okanye Ekhethekileyo |
Ukugqitywa okubonakalayo okwenzelwe wena ngokwembonakalo yeshelufu eyahlukileyo kunye nophawu oluphezulu. |
Ukutya okusemgangathweni, iidizethi, ukutya okukhethekileyo kunye nokupakishwa okunophawu. |
Iinketho ezinxulumene noko ziquka anti-inkungu PET/PE trei isiciko bhanyabhanya, Ifilimu yokutywina ye-EVOH-based high-barrier PET/PE kunye nefilimu ebanzi uluhlu lwefilimu yokupakisha eguquguqukayo.
Iinkcukacha zeFilimu eLula ye-Easy Peel eqhelekileyo PET/PE
La maxabiso alandelayo ashwankathela iindlela eziqhelekileyo zokubonelela nge-HSQY. Iinkcukacha zokugqibela zixhomekeke kwizixhobo ze- trei , izixhobo zokutywina, imveliso yokutya, iimeko zokufudumeza kunye nenqanaba elifunekayo lesithintelo.
| Inkcazo |
Iinketho eziqhelekileyo |
| Ulwakhiwo lweFilimu |
PET/PE okanye i-BO PET/PE ulwakhiwo olulula oluxotyulwa nge-laminated; izakhiwo ezenziwe ngokwezifiso ezineengqimba ezininzi ziyafumaneka |
| Ubukhulu obuqhelekileyo |
Malunga ne-30–70 μm kwiigreyidi eziqhelekileyo; ezinye iigeyiji zinokuhlolwa kwesicelo |
| Ububanzi beRoll obuQhelekileyo |
150 mm, 230 mm, 280 mm kunye nobubanzi obucwangcisiweyo ngokwe trei isitywini kunye nezixhobo |
| Ubude boMqulu |
I-500 m iyafumaneka kwiimveliso ezikhethiweyo ezisemgangathweni; ubude obulungiselelwe wena kunye nobubanzi bomqukumbelo ziyafumaneka |
| Inkangeleko |
Imbonakalo ecacileyo, ekhazimlayo, engacwebezeliyo, eprintiweyo okanye eyenziwe ngokwezifiso |
| Ukusebenza kwePeel |
Ukuxobuka okulula okanye ukuxobuka okuqinileyo, okuphuhliswe ngokwe trei kunye neemeko zomgca |
| Imisebenzi eKhethekileyo |
I-Anti-inkungu, umqobo ophezulu, imizobo eprintiweyo, ukugqitywa kwe-matte kunye namanqanaba angamelani nobushushu |
| Izixhobo Zokucubungula |
Imigca yokutywina trei eyenziwe ngesandla, ezenzekelayo nezenzekelayo emva kokuqinisekiswa kokuhambelana |
| I-MOQ esemgangathweni |
Ngokwesiqhelo yi-500 kg ngobukhulu okanye iinkcukacha; izakhiwo eziprintiweyo kunye nezobuchwephesha zinokwahluka |
| Ixesha eliqhelekileyo lokuKhokhela |
Malunga neentsuku zokusebenza ezili-10–20 emva kweenkcukacha kunye nokuqinisekiswa kwe-odolo |
Iimveliso ezibanzi eziqhelekileyo ziquka Ifilimu yokutywina engama-230 mm trei kunye Ifilimu yokutywina engama-280 mm trei . Qinisekisa ububanzi besiseko, ububanzi be-roll ephezulu, indlela yokujika kunye neemfuno ze-splice ngaphambi koku-odola.
Zeziphi iitreyi ezinokwenza itywina lefilimu elilula PET/PE Peel?
Ukuhambelana kwefilimu kugqitywa ngumphezulu wokutywina trei , kungekuphela nje ngegama lezinto eziphambili zesakhiwo se- trei . Umzekelo, i- PET trei ene-PE sealing layer iziphatha ngendlela eyahlukileyo kwi-mono- PET trei engagqunywanga. Ngoko ke uvavanyo kufuneka lusebenzise i- trei yorhwebo echanekileyo endaweni yeleyibhile yezinto eziqhelekileyo.
| kwetreyi okanye isitya |
Isikhokelo sokuhambelana |
kufuneka siqinisekiswe |
| Iitreyi ze PET/PE kunye ne-A PET/PE |
Izicelo eziqhelekileyo ezijoliswe kuzo kuba umphezulu wokutywina osekelwe kwi-PE unokufaniswa nesitywina sefilimu. |
Qinisekisa ukwakheka komaleko we-PE, imeko yeflange, ukutywina ifestile kunye nokusebenza kwexolo elibandayo. |
| Trei za chakula za CPET |
Ifanelekile kuphela ngefilimu eyenzelwe umphezulu we CPET trei kunye neemeko zokufudumeza ezicwangcisiweyo. |
Qinisekisa ukuthembeka kwesitywino ngaphambi nasemva kokubanda, ukubanda, ukuvezwa kwi-microwave okanye kwi-oven njengoko kufanelekile. |
| I-Mono- PET okanye i-r Trei za chakula za PET |
Musa ukucinga ukuba i-sealant eqhelekileyo PET/PE iya kuvala ngokuchanekileyo kwi-flange nganye ye-mono- PET okanye ephinda isetyenziswe PET . |
Qinisekisa ukuba ingaba kufuneka i-coating ehambelanayo ne PET okanye ifilimu yokugquma eyahlukileyo. |
| I-PP, PS okanye ezinye iiplastiki |
Ukuhambelana kwayo kuxhomekeke kwindlela elula yokwenza isitywini se-peel; uhlobo oluqhelekileyo okanye oluhambelana ne-substrate lunokufuneka. |
Nika iisampulu ze- trei kwaye uqinisekise amandla okuxobuka, ukubonakala kwetywina kunye nokumelana nokuvuza. |
| Iitreyi zePhepha okanye zePulp |
Ifilimu inamathela kwi-polymer coating okanye kwi-liner trei endaweni yokuba inamathele ngqo kwi-fiber enganyangwanga. |
Chonga ikhemistri yokugquma kunye nokuvavanya ukukrazula kwefayibha, ukudluliselwa kokugquma kunye nokuqhubeka kokutywina. |
Kwienkqubo ze PET/PE trei , jonga ezi zinto zihambelanayo ifilimu yokutywina ye PET/PE trei . Kwizicelo ze CPET ezinokufakwa kwi-oven, jonga kwakhona Ifilimu yokugquma ye CPET efakwa kwi-oven trei kwaye uqinisekise iinkcukacha ezipheleleyo zokufudumeza.
Itywina Elilula Le-Peel vs Itywina Le-Weld
| Ukukhetha i- |
Easy Peel Seal |
Weld okanye i-Permanent Seal |
| Amava Okuvula |
Yenzelwe ukuvulwa ngesandla okulawulwayo ngaphandle kwezixhobo zokusika. |
Ivelisa ukubopha okuqinileyo okunokufuna ukusika okanye ukuqhekeka kwefilimu. |
| Inzuzo Eyintloko |
Ukuvula okulula kwabathengi kunye nokucoca. |
Ukhuseleko oluphezulu lokutywina ukuze kuphathwe okanye kucutshungulwe ngendlela efunwayo. |
| Umngcipheko Ophambili |
Amandla okuxobula aphantsi kakhulu anokunciphisa ukhuseleko lokusasazwa; amandla aphezulu kakhulu ayonakalisa ukusetyenziswa. |
Amandla okuvula agqithisileyo, umonakalo trei okanye ukukrazuka kwefilimu. |
| Eyona Ifanelekileyo |
Ukutya okulungisiweyo, ubisi, izimuncumuncu, imveliso kunye neepakethi zezabelo zabathengi. |
Izicelo ezibeka phambili ukuvalwa okusisigxina okanye ukucutshungulwa okukhethekileyo. |
Iingenelo eziphambili zefilimu yokutywina elula ye- PET/PE
Ukuvulwa okulawulwayo: Amandla okuxobuka anokuphuhliswa ukuze kulinganiswe ukhuseleko lwephakheji kunye nokulula komthengi.
Imbonakalo ecacileyo yemveliso: I-Transparent PET ixhasa ukubonakala kokutya okutsha kunye nokutya okusele kulungisiwe.
Amandla oomatshini: PET inika ukuqina, ukumelana nokubhoboza kunye nokuphathwa okuzinzileyo kwizixhobo zokupakisha.
Ukusebenza kokutywina ngokwezifiso: Umaleko wokutywina unokukhethwa kwiindawo ezihambelanayo ze trei kunye neemeko ezahlukeneyo zomgca.
Ukuthintela inkungu ngokuzithandela: Inceda ukugcina ukubonakala kwiindawo ezibandayo nezinomswakama ophezulu.
Ukhuseleko olunokukhethwa: Izakhiwo ezinemiqobo ephezulu zinokuxhasa ukutya okunomoya-mpilo obuthathaka kunye nokusetyenziswa kwe- MAP .
Umphezulu oprintwayo: Uxhasa uphawu, ulwazi lwemveliso kunye nemifanekiso yokuthengisa.
Ukuguquguquka komgca: Ubukhulu bomqukumbelo obulungiselelwe wena bunokubonelelwa kwiindlela ezahlukeneyo zokuvala trei kunye neefomathi zezixhobo.
Izicelo zokuPakisha ukutya
Ukutya okulungiselelwe ukubanda nokuqandisiweyo
I-yoghurt, i-pudding, i-cream, itshizi kunye neenxalenye zobisi
Iziqhamo ezisandula ukunqunyulwa, imifuno kunye neesaladi ezilungisiweyo
Inyama entsha, iinkukhu, iintlanzi zaselwandle kunye neeproteni ezicutshungulwayo
Iisosi, iidiphu, iispreads, ibhotolo kunye neziqholo
Iimveliso zebhaka, iidizethi, izimuncumuncu kunye neelekese
Izixhobo zokutya, ukutya kweenqwelo-moya, ukutya kwasesibhedlele kunye nezabelo zokutya
Izicelo ezikhethiweyo zokuvala ezingezizo zokutya nezemizi trei mveliso emva kokuhlolwa kokuhambelana
Ubushushu bokuvala, Ixesha lokuhlala kunye noxinzelelo
Akukho bushushu bokuvala obuqhelekileyo kwifilimu nganye PET/PE ekulula ukuyisusa. Ifestile yesitywina esebenzisekayo ixhomekeke kwisakhiwo sefilimu, izinto zeflange ze- trei , i-heat-seal coating, uyilo lwentloko yokutywina, ixesha lokuhlala, uxinzelelo olusetyenzisiweyo kunye nesantya somgca. Ubushushu obusebenza kwenye trei bunokubangela izitywina ezibuthathaka, amandla okuqhawula amaninzi okanye ukuphazamiseka kweflange kwenye trei .
Ngexesha lovavanyo lomgca, tshintsha ipharamitha enye ngexesha kwaye urekhode:
Ubushushu obusetiweyo bokuvala intloko kunye nobushushu bomphezulu obuqinisekisiweyo
Ixesha lokuhlala, isantya somgca kunye nesantya somjikelo
Uxinzelelo lokutywina kunye nokusasazwa koxinzelelo
Iflengi yetreyi ithambile, ucoceko kunye nobukhulu
Uxinzelelo lwefilimu, ukulandelela kunye necala elijikajikayo
Amandla okuxobula emva kokuvala nasemva kokulungisa
Ukuvuza, ukwakheka kwemisele, imibimbi kunye neziphene zokutywina ezibonakalayo
Indlela yokuqinisekisa ifilimu elula yokucoca ulusu kumgca wakho wokupakisha
Chonga ulwakhiwo lwe trei : Qinisekisa izinto zeflange, i-coating okanye umaleko wokutywina endaweni ye-polymer esisiseko ye trei kuphela.
Chaza isicelo: Bhala phantsi uhlobo lwemveliso, ubushushu bokuzalisa, ubushushu bokugcina, ixesha elichithwe kwishelufu, indlela yokusasaza kunye nendlela yokufudumeza kwakhona.
Qinisekisa ubukhulu bomatshini: Nika ububanzi bomqukumbelo, ubungakanani bombindi, ububanzi bomqukumbelo obuphezulu, indawo yophawu lwamehlo, icala elijikajikayo kunye nefomathi yezixhobo.
Yenza uvavanyo lwefestile yokutywina: Vavanya uluhlu olulawulwayo lwamaqondo obushushu, amaxesha okuhlala kunye noxinzelelo.
Linganisa ukusebenza kokuvula: Vavanya ukuqaliswa kokususwa kwexolo, amandla aphakathi okususwa kwexolo, amandla aphezulu, ukukrazula ifilimu kunye nentsalela kwiflange.
Uvavanyo lokuthembeka kwephakheji: Yenza uvavanyo olufanelekileyo lokuvuza, ukuqhuma, ukucoca, ukungena kwedayi okanye ukuthutha kwisicelo.
Lungisa iphakheji: Phinda uyivavanye emva kokuba ipholile, iqandisiwe, yaluphele, unyango lobushushu kunye nokulinganisa ukusasazwa kwayo xa kufanelekile.
Vuma inkqubo epheleleyo: Beka ifilimu efrijini, trei , useto lomatshini kunye nemigangatho yokulawula umgangatho ngaphambi kokuba yenziwe ngobuninzi.
Iinketho zokuchasana nenkungu, umqobo kunye MAP
Ukusebenza kokulwa nenkungu kubalulekile xa ukutya okufudumeleyo, ukuphefumla kwemveliso okanye ukugcinwa kwindawo ebandayo kubangela ukuba umswakama ujiye ngaphakathi kwiphakheji. Unyango olufanelekileyo lokulwa nenkungu lusasaza amanzi ajiyileyo abe ngumaleko ofanayo, nto leyo ephucula ukubonakala xa kuthelekiswa namathontsi athile. Ukusebenza kufuneka kuvavanywe phantsi komjikelo wokuzalisa nokugcina kuba ukuziphatha kokulwa nenkungu kuyahluka ngokobushushu, ukufuma kunye nokwakheka kokutya.
Ngokuphathelele ukutya okunomoya-mpilo obuthathaka okanye ukupakishwa komoya-mpilo oguquliweyo, chaza izinga lokudluliselwa kweoksijini elifunekayo, izinga lokudluliselwa komphunga wamanzi, umxube wegesi, indawo yentloko, ixesha elilindelekileyo lokugcinwa kunye nobushushu bokugcina. Ifilimu yomqobo yodwa ayimiseli ixesha lokugcinwa; trei ukuvuleka, ukuthembeka kwetywina, ioksijini eseleyo, i-microbiology yemveliso kunye nolawulo lwe-cold-chain nazo kufuneka ziqwalaselwe.
Ngaba PET/PE Ifilimu Elula Yokucola Ingafakwa Kwi-Microwave Okanye Isetyenziswe Kwi-Oven?
Musa ukucinga ukuba yonke ifilimu yokugquma elula PET/PE ingasetyenziswa kwi-microwave okanye ingasetyenziswa kwi-oven. Iifilimu zokugquma eziqhelekileyo PET/PE zinokwenziwa kuphela kwindawo yokugcina epholileyo, ebandayo okanye eqandisiweyo. Ukufaneleka kokufudumeza kuxhomekeke kwisakhiwo esipheleleyo, inkqubo yokuncamathelisa, i-sealant, i-inki, trei kunye neemeko zokuvezwa.
Ukusetyenziswa kwi-microwave okanye kwi-oven eqhelekileyo, khetha umgangatho olinganisiweyo kwaye uqinisekise iphakheji epheleleyo trei -and-film ngexesha eliphezulu kunye nobushushu obucwangcisiweyo. Uvavanyo kufuneka lugubungele ukuthembeka kwetywina, ukuncitshiswa kwefilimu, ukususwa kwe-dispension, uzinzo lwe-inki okanye i-adhesive, iimfuno zokukhupha umoya, ukudibana nokutya kunye nokuvulwa okukhuselekileyo komthengi emva kokufudumeza. Jonga i- uluhlu lwefilimu yokugquma ye-BO PET/PE engatshisiyo kwiinketho ezithile zesicelo.
Ukuprinta kunye nokwenza ngokwezifiso uphawu
I PET ibonelela ngomphezulu ozinzileyo oprintwayo wefilimu yokugquma enophawu. Ngokuxhomekeke kwiprojekthi, i-HSQY inokuxhasa imibala eyenziwe ngokwezifiso, iilogo, imizobo yemveliso, iimpawu zobhaliso, iziphumo ezingabonakaliyo kunye neefestile ezicacileyo. Izakhiwo eziprintiweyo kufuneka ziyilwe ukuze inkqubo ye-inki ihlale ikhuselekile kwaye ifanelekele iimeko zokupakishwa kokutya kunye nokufudumeza ezicwangcisiweyo.
Ukuze ufumane isicatshulwa esichanekileyo sefilimu eprintiweyo, nika ifayile yobugcisa, inani lemibala, ubude obuphindaphindwayo, ububanzi bewebhu, icala lokuprinta, icala elijikajikayo, ubungakanani be-eye-mark kunye nendawo, ububanzi be-core, ububanzi bomqukumbelo kunye nomthamo wonyaka. Isampuli yobungqina bokuprintwa esayiniweyo kunye nemveliso kufuneka ivunywe ngaphambi kokuba kunikezelwe ngokupheleleyo kurhwebo.
Ukuthobela Unxibelelwano Lokutya kunye namaxwebhu oMgangatho
Ukuthobela ukuhambelana kokutya kufuneka kuqinisekiswe kwisakhiwo sefilimu esichanekileyo, izinto ezikrwada, izincamathelisi, ii-inki, izongezo kunye neemeko zokusetyenziswa ezicwangcisiweyo. Iimfuno ziyahluka ngokwemarike yendawo ekuyiwa kuyo, uhlobo lokutya, ixesha lokudibana, ubushushu kunye nokuba iphakheji iya kufudunyezwa na.
Ngaphambi kokuba u-odole, nika ilizwe oya kulo kunye nesakhelo solawulo esifunekayo. Cela isibhengezo esifanelekileyo sokuthobela imithetho, ulwazi lokufuduka, idatha yobugcisa nyenzo za karatasi , iinkcukacha kunye namaxwebhu omgangatho wenqanaba elichaziweyo. Kuphephe ukuthembela kwingxelo ngokubanzi malunga ne PET okanye izinto ze-PE xa imveliso yorhwebo iyi-laminate eneziteyara ezininzi.
Ukusebenziseka kwakhona kunye nokuqwalaselwa kokupakishwa okuzinzileyo
PET/PE yi-laminate enezixhobo ezininzi, ngoko ke akufuneki ichazwe njengenokuphinde isetyenziswe kwihlabathi liphela. Ukuphinde isetyenziswe kwephakheji yokugqibela kuxhomekeke kwisakhiwo sefilimu, isakhiwo se- trei , ukukwazi ukwahlula isiciko, imithetho yokuqokelela yasekuhlaleni, iteknoloji yokuhlela kunye neziseko zokusetyenziswa kwakhona.
Iiprojekthi ezineenjongo zokuphinda zisetyenziswe kufuneka zichaze isikhokelo soyilo lwendawo ekuyiwa kuyo-imarike ekuqaleni kophuhliso. Ezinye iindlela ezinokubakho zingabandakanya izakhiwo ezincinci, iingcamango zezinto ezibonakalayo okanye iifilimu ezenzelwe imijelo yokuphinda isetyenzwe ehambelanayo PET okanye i-PE. Naliphi na ibango lokuphinda lisetyenziswe kufuneka lixhaswe bubungqina bokucwangciswa okupheleleyo kokupakisha, kungekuphela nje i-resin nganye.
Ulawulo loMgangatho weFilimu yokugquma eLula
Ngokuxhomekeke kwiinkcukacha zemveliso ekuvunyelwene ngazo, ulawulo lomgangatho wokungena kunye nowemveliso lungabandakanya:
Ubukhulu obupheleleyo kunye nokuhambelana komaleko ngamnye
Ububanzi bomqulu, ubude, ubungakanani bombindi kunye nobubanzi bomqulu obukhulu
Inkangeleko yomphezulu, inkungu, ukucaca, ukukhazimla kunye nokubhaliswa kokuprinta
I-coefficient yokungqubana kunye nokuziphatha koomatshini
Ukuqaliswa kokuvalwa kobushushu kunye novavanyo olusebenzayo lwefestile yokutywina
Amandla okuxobula, ukuqina kokuxobula kunye nokuziphatha kokukrazula njengefilimu
Amandla ebhondi kunye nokumelana ne-lamination delamination
Ukuvuza, ukumelana nokugqobhoza kunye nokuthembeka kwephakheji
Ukusebenza kokulwa nenkungu okanye umqobo xa kuchaziwe
Amaxwebhu onxibelelwano lokutya kunye nokulandelelana kwebhetshi
Iingxaki Eziqhelekileyo Zokuvala kunye Nezenzo Zokulungisa
| Ingxaki |
Izizathu Ezinokwenzeka |
Ukuhlolwa Okucetyiswayo |
| Isitywino esibuthathaka okanye esingaphelelanga |
Ubushushu obuphantsi, ukuhlala ixesha elifutshane, uxinzelelo olunganelanga, i-flange engcolisiweyo okanye umphezulu ongahambelaniyo trei . |
Qinisekisa ubushushu bokwenyani bokuvala intloko, ukucoceka kweflange, ukusasazwa koxinzelelo kunye nokuhambelana kwefilimu ukuya kwi- trei . |
| Amandla Okucola Aphezulu Kakhulu |
Ubushushu obugqithisileyo okanye ukuhlala, izinga elingalunganga lesitywina, uxinzelelo olugqithisileyo okanye ukunyuka okunxulumene nokwaluphala. |
Nciphisa iimeko ngendlela ecwangcisiweyo kwaye uthelekise indlela yokwenza amaxolo angaphantsi ukuba kuyimfuneko. |
| Amandla okuKhuhla aphantsi kakhulu |
Amandla okutywina anganelanga, ukudibana kweflange okungahambi kakuhle okanye ukungafani kwesealant. |
Yakha igophe elitsha lesitywino uze uhlole trei ukuba akukho siphazamiso seflange okanye uphahla olungahambelaniyo. |
| Iinyembezi zefilimu ngexesha lokuvula |
Isitywino siqine kunefilimu, i-geometry yethebhu evulekileyo engalunganga, i-web eyonakeleyo okanye i-gauge yefilimu engafanelekanga. |
Hlola ulwakhiwo lwefilimu, amandla esitywino, uyilo lwenotshi okanye ithebhu kunye nomonakalo wokuphatha. |
| Imibimbi okanye iitshaneli |
Uxinzelelo lwefilimu olungalinganiyo, ukugqwetheka trei , ukungalingani kwezixhobo okanye ukusasazwa kobushushu okungekho mthethweni. |
Jonga ukulandelelwa kwewebhu, inkxaso trei , i-sealing gasket, i-platen flat kunye nokufana kobushushu. |
| Ukufiphala okanye ukungabonakali kakuhle |
Umthwalo ophezulu wokufuma, umgangatho ongafanelekanga wokulwa nenkungu okanye iimeko zokugcina ngaphandle kwefestile yoyilo. |
Vavanya ifomula yokulwa nenkungu phantsi komjikelo wokuzalisa, ukubanda kunye nokubonisa. |
Kutheni Ufanele Ukhethe i-HSQY Njengomthengisi Wakho weFilimu Yokuvala ye- PET/PE ?
Iinketho zefilimu ezicoliweyo ezilula PET/PE kunye ne-BO PET/PE zezicelo ezininzi zokupakisha ukutya
Amandla e-peel enziwe ngokwezifiso, ubukhulu, ububanzi be-roll, ubude be-roll kunye noqwalaselo lwe-winding
Iindlela zophuhliso ezichasene nenkungu, eziprintiweyo, ezithintela kakhulu kwaye ezimelana nobushushu
Inkxaso yesampulu yezilingo zokuhambelana komgca wokupakisha kunye ne- trei
I-MOQ eqhelekileyo idla ngokuqala kwi-500 kg ngokweemfuno
Ixesha eliqhelekileyo lokukhokela kwimveliso limalunga neentsuku zokusebenza ezili-10–20 emva kokuqinisekiswa
Umthamo wokubonelela opapashwe ngenyanga udlula iitoni ezingama-300 zee-bulk kunye nee-odolo zesivumelwano
Ukupakisha kwamanye amazwe, ucwangciso lweepalethi kunye nenkxaso yokuthunyelwa kwamanye amazwe
Cela iisampuli kunye nesicatshulwa sefilimu esilula PET/PE
Ukuze icebise ifilimu echanekileyo, i-HSQY ifuna ulwazi malunga nenkqubo epheleleyo yokupakisha. Thumela ezi nkcukacha zilandelayo kunye nombuzo wakho:
Izinto zetreyi, umaleko wokutywina weflange kunye neesampuli ezibonakalayo ze trei
Uhlobo lokutya, ubushushu bokuzalisa kunye nexesha elichithwe kwishelufu ekujoliswe kulo
Imozulu epholileyo, eqandisiweyo, eqandisiweyo, ekwi-microwave okanye kwi-oven
Isampuli yefilimu efunekayo elula yokuxobula okanye yereferensi
Iimfuneko zokulwa nenkungu, umqobo weoksijini, umqobo wokufuma okanye MAP
Ubukhulu befilimu, ububanzi, ubude bomqukumbelo, umbindi kunye nobubanzi bomqukumbelo ophezulu
Imodeli yomatshini wokupakisha, ubushushu bokuvala, ixesha lokuhlala kunye nesantya somgca
Ukuprinta imisebenzi yobugcisa, ukubalwa kwemibala, ubude obuphindaphindwayo kunye necala elijikajikayo
Ubungakanani beodolo, imfuno yonyaka, ilizwe oya kulo kunye neemfuno zokuthobela umthetho
Nxibelelana ne-HSQY ngokusebenzisa iphepha lophando ukuze ucele imiqulu yovavanyo, iinkcukacha zobugcisa kunye namaxabiso amakhulu.
Imibuzo Ebuzwa Rhoqo Malunga nefilimu yokutywina elula PET/PE
Yintoni ifilimu yokutywina elula PET/PE ?
Yifilimu yokugquma elaminethiweyo edibanisa umaleko wangaphandle we- PET okanye BOPET kunye nomaleko wokutywina ubushushu osekelwe kwi-PE. Yenzelwe ukudala isitywina sephakheji esikhuselekileyo esinokuxotyulwa ngendlela elawulwayo ngumthengi.
Isebenza njani itywina elilula lokuxobula?
Umaleko wesitywina wenziwe ngendlela yokuba unamathele ngaphakathi kwefestile yokutywina echaziweyo uze wahlulwe kwindawo elawulwayo xa ivuliwe. Ukukhupha okubangelwayo kuxhomekeke kwifilimu, umphezulu trei , ubushushu, ixesha lokuhlala, uxinzelelo kunye nokulungiswa kwephakheji.
Zeziphi trei ezihambelana ne PET/PE ifilimu elula yokukhupha amaxolo?
PET/PE kunye ne-A PET/PE trei zizicelo eziqhelekileyo, ngelixa CPET , i-mono- PET , i-PP, PS kunye nephepha eligqunywe nge- trei zinokufuna amanqanaba athile e-substrate. Ukuhambelana kufuneka kuqinisekiswe kusetyenziswa i-flange echanekileyo trei kunye neemeko zemveliso.
Ngaba iplastiki enye elula yokuxobula ingayitywina PET , iPP kunye ne PS trei ?
Ezinye iifilimu ezenziwe ngokukodwa zinokutywina kwiindawo ezininzi, kodwa akufuneki kuthathwe ngokuba ziyahambelana. Umphezulu ngamnye trei ufuna uvavanyo kuba ifilimu efanayo inokuvelisa amandla ahlukeneyo okutywina kunye nokuziphatha kokuxobuka kwiipolymers okanye kwiingubo ezahlukeneyo.
Zeziphi iingqiniba ezikhoyo?
Iifilimu eziqhelekileyo ze-HSQY PET/PE ezilula zokukhupha iipeyinti zimalunga ne-30–70 μm ubukhulu. Igeyiji echanekileyo ixhomekeke kumandla oomatshini, isantya somgca, ulwakhiwo lomqobo, ukuprinta kunye neemeko zokufudumeza ezicwangcisiweyo.
Zeziphi ii-roll widths ezinokunikezelwa yi-HSQY?
Ububanzi obuqhelekileyo buquka i-150 mm, i-230 mm kunye ne-280 mm, kunye nobubanzi obulungiselelwe wena obufumanekayo. Abathengi kufuneka bachaze ububanzi obuphambili, ubude bomqukumbelo, ububanzi bomqukumbelo obuphezulu, icala elijikajikayo kunye nendawo yophawu lwamehlo.
Ingaba ifilimu yokususa inkungu PET/PE ekulula ukuyisusa iyafumaneka?
Ewe. Amanqanaba okulwa nenkungu ayafumaneka ekutyeni okubandayo, kwimveliso, kwiisaladi nakwezinye izinto ezifumileyo. Ukusebenza kufanele kuhlolwe phantsi komjikelo wokuzalisa, wokupholisa, wokugcina kunye nowokubonisa ukuthengisa.
Ngaba ifilimu yokutywina PET/PE ingasetyenziselwa ukupakisha umoya otshintshiweyo?
Isakhiwo PET/PE esinomqobo ophezulu sinokwakhiwa ukuze sisetyenziswe kwi- MAP . Ifilimu efunekayo kufuneka ikhethwe kusetyenziswa uhlobo lokutya, umxube wegesi, izinga lokudluliselwa kweoksijini ekujoliswe kulo, umqobo we- trei , i-oxygen eseleyo kunye ne-shelf-life target.
PET/PE kulula ukuyisusa kwi-microwave ifilimu?
Ayizizo zonke iifilimu PET/PE ezifanelekileyo ukusetyenziswa kwi-microwave. Khetha uhlobo olulungiselelwe ngokukodwa ukufudumeza kwi-microwave kwaye uqinisekise ifilimu epheleleyo, trei , umjikelo wokutya kunye nokufudumeza ngaphambi kokuba usetyenziswe kwezorhwebo.
Ngaba ifilimu ethambileyo ye- PET/PE ingasetyenziswa kwi-oven eqhelekileyo?
Kuphela ngumgangatho olinganiselweyo omelana nobushushu okanye ofanele ufakwe kwi-oven omele uqwalaselwe. Ifilimu yokutywina eqhelekileyo PET/PE ayinakumelana nobushushu obuqhelekileyo be-oven. Kufuneka uvavanyo olupheleleyo lwephakheji kunye namaxwebhu obuchwephesha afanelekileyo.
Ngaba ifilimu yokutywina ye- PET/PE inokuphinda isetyenziswe?
I PET/PE yi-laminate enezixhobo ezininzi kwaye ayamkelwa ngokubanzi kwiinkqubo zokurisayikilisha. Ukuphinda isetyenziswe kuxhomekeke kuyilo olupheleleyo lwephakheji, indlela yokwahlulahlula kunye neziseko zophuhliso zasekuhlaleni. Naliphi na ibango lokusingqongileyo kufuneka liqinisekiswe kwimarike yendawo ekuyiwa kuyo.
Ngaba ifilimu ingaprintwa ngokwesiko?
Ewe. Iilogo ezenziwe ngokwezifiso, imizobo, ulwazi lwemveliso, iimpawu zobhaliso kunye nokugqitywa okukhethekileyo kunokuphuhliswa. Nika umsebenzi wobugcisa, ubukhulu bewebhu, ubude obuphindaphindwayo, inani lemibala kunye neenkcukacha zokujika ukuze zihlolwe.
Ndingasombulula njani amandla okuxobula agqithisileyo?
Jonga ubushushu bokuvala, ixesha lokuhlala, uxinzelelo, ukuhambelana trei kunye nokulungiswa kwephakheji. Amandla okuvalela agqithisileyo okanye umgangatho we-sealant ongafanelekanga unokunyusa amandla okuxobuka. Uvavanyo lwefestile yesitywina olulawulwayo kufuneka lugqitywe ngaphambi kokuba kutshintshwe useto lwemveliso ngokusisigxina.
Ndingayithintela njani ifilimu ukuba ikrazuke ngexesha lokuvulwa?
Ukukrazuka kwefilimu kunokwenzeka xa amandla okutywina edlula amandla efilimu, ithebhu yokuvula ayilwanga kakuhle okanye ifilimu yonakele. Hlaziya igeyiji yefilimu, ulwakhiwo lwemaleko, amandla okuxobula, uyilo lomphetho trei kunye neemeko zokugcina.
Ngaba i-HSQY inokubonelela ngeesampuli zovavanyo lomgca?
Ewe. Ukuvalwa kwesilingo kuyacetyiswa ngaphambi kokuba kwenziwe ngobuninzi. Nika iisampulu ze trei , ulwazi lomatshini, iinkcukacha zefilimu zangoku kunye neemeko zokusetyenziswa kokugqibela ukuze umqulu wovavanyo ukhethwe ngokuchanekileyo ngakumbi.
Ithini i-MOQ kunye nexesha lokuqalisa?
I-MOQ eqhelekileyo idla ngokuba yi-500 kg ngobukhulu okanye ngokweenkcukacha. Ixesha eliqhelekileyo lokufumana umsebenzi limalunga neentsuku ezili-10–20 zokusebenza emva kokuba iinkcukacha zobugcisa, umsebenzi wobugcisa kunye nomyalelo ziqinisekisiwe. Iifilimu ezikhethekileyo neziprintiweyo zinokufuna ubungakanani okanye iishedyuli ezahlukeneyo.
