Amaphepha eplastiki okupakisha aqhele ukusetyenziswa ekwenzeni iikomityi zeplastiki ezilahlwayo, iipleyiti, izitya, iidiski, iibhokisi kunye nezinye iimveliso ze-thermoformed, kwaye zisetyenziswa ngokubanzi ekupakishweni kokutya, imifuno, iziqhamo, iziselo, iimveliso zobisi, kunye namacandelo amashishini kunye namacandelo. . Ngokuguquguquka okugqwesileyo kunye nokucaca okuphezulu, iphepha leplastiki lokupakisha linokubunjwa ngokulula kwiintlobo ezahlukeneyo zefashoni ukuhlangabezana neemfuno ezahlukeneyo zemarike. Xa kuthelekiswa neemveliso zeglasi, iphepha lokupakisha leplastiki lixhathisa ngakumbi ukuphuka, ubunzima obulula, kulula ukuthutha kunye nokugcinwa, ukunciphisa kakhulu iindleko zempahla.
Nangona kunjalo,ishishini lokupakisha lingqongqo kakhulu kwiimfuno zokusebenza zephepha lokupakisha leplastiki, kulindeleke ukuba libe namandla omatshini, ukumelana nobushushu, ukuxhathisa okubandayo, umqobo osebenzayo kwigesi kunye nomphunga wamanzi, imbonakalo ekhazimlayo kunye neselubala, ukusebenza kakuhle kokutywinwa kobushushu, ukuguquguquka okugqwesileyo koshicilelo kunye neempawu ezingeyotyhefu nezingenabungozi. Iphepha leplastiki elinomgangatho omnye, nangona linezinto ezithile eziluncedo, kodwa ngokucacileyo alikwazi ukuhlangabezana ngokupheleleyo nezi mfuno zokusebenza eziphezulu, ngakumbi ekupakishweni kwezinto ezingevayo ngeoksijini, ukusebenza kwayo komqobo kungaphantsi kakhulu kunezikhongozeli zentsimbi neglasi.
I-Multilayer co-extruded barrier sheets alapha ukuhlala
Ngoko ke,ukuze kuhlangatyezwane nemfuno yoshishino lokupakisha lwezixhobo zokupakisha zeplastiki ezisebenza kakhulu, i-multilayer co-extruded barrier sheet yazalwa.. Ngokudibanisa ngobuchule iintlobo ezahlukeneyo zeplastiki yemathiriyeli ekrwada yoluhlu oluninzi, unokunika umdlalo opheleleyo kwiipropathi ezizodwa zemathiriyeli nganye, iingenelo zeentlobo ngeentlobo zeerasi zibe yinto enye, ukuze uphucule ngokupheleleyo ukusebenza okubanzi kokupakishwa. iimveliso. Eli phepha le-multilayer composite alinalo kuphelaiimpawu ezibalaseleyo zomqobo, inokukhusela ngokufanelekileyo iimpahla kwindawo yangaphandle, kodwa nayo inakhoamandla agqwesileyo oomatshini kunye nobushushu kunye nokumelana nokubanda, ukuqinisekisa ukuba iimveliso zokupakisha kwiindawo ezahlukeneyo ezinobunzima zinokugcina ukusebenza okuzinzile. Kwangaxeshanye, yayoukuguquguquka okuhle koshicilelo kunye neempawu ezingeyotyhefu nezingenabungoziwenze kwakhonaibe yinto ekhethwayo kwiindawo ezininzi zokupakisha.
Uluhlu olubanzi lwezicelo ze-multilayer co-extruded barrier sheets
Amaphepha okuthintela owenziwe nge-multi-layer co-extruded asetyenziswa kuluhlu olubanzi lwezicelo ezigubungela ukutya, amayeza, iimveliso zombane, iimfuno zemihla ngemihla, izithambiso kunye nezinye iinkalo ezininzi.
Kwipakethe yokutya, ingasetyenziselwa ukukhusela ukutya okonakalayo njengeziqhamo ezitsha kunye nemifuno, inyama, iimveliso zobisi, njl. kunye nokwandisa ubomi babo beshelufu;
Kwipakethe yamayeza, ikhusela iziyobisi ukuba zingasebenzi ngenxa yokufuma, i-oxidation okanye ukubonakaliswa kokukhanya;
Kwi-package yezithambiso, inokuthintela ngokufanelekileyo ukuhlaselwa kwe-microorganisms kunye nokubonelela ngeendawo zokupakisha eziyinyumba. Ukuphucula i-aesthetics yokupakishwa kunye nokwandisa ukusebenza kwayo, njengokulula ukuyiphatha kwaye kulula ukuyivula.
PP/PE/PA/PETG/EVOH Multilayer Barrier Sheet Co-extrusion Line
Kwishishini lokupakisha langoku, ukhetho lwezinto eziphathekayo kunye nokuveliswa kwezinto ezintsha ziphambili kumashishini. Njengoko abathengi beba nexhala ngakumbi malunga nokhuseleko, ubomi beshelufu kunye nokusebenza kokusingqongileyo kweempahla zabo,ukusebenza kunye nokuzinza kwezinto zokupakishazisembindini woqwalaselo lwemarike. Ngokuchasene nale mvelaphi, i-multilayer co-extruded barrier sheets ibonakala ngokukhawuleza njengentandokazi entsha kwicandelo lokupakisha ngenxa yeenzuzo zabo zokusebenza ezizodwa.
I-PP/PE/PA/PETG/EVOH Multilayer Barrier Sheet Co-extrusion Line esuka kwi-JWELLishidi elicwangcisiweyo elinamanqwanqwa amaninzi elenziwe ngokukhutshwa ngaxeshanye kwezinto zeplastiki eziluhlaza ezineempawu ezahlukileyo ngendlela ethile kunye nomlinganiselo. Le teknoloji yenza ukulawula okuchanekileyo kobunzima kunye nokubunjwa komgangatho ngamnye ukufezekisa indibaniselwano engcono kakhulu yeepropati. Ngetekhnoloji ye-multilayer co-extrusion, imathiriyeli ekrwada enje ngePP, PE, PA, PETG kunye ne-EVOH inokudityaniswa ngobuchuleyenza i-multilayer co-extruded barrier sheets eneempawu ezigqwesileyo zomqobo, iimpawu zomatshini kunye nenkangeleko.Uluhlu ngalunye luthatha umsebenzi othile, njengokuthintela iigesi, umphunga wamanzi, ukukhanya, njl., okanye ukunika amandla omatshini, ukushisa kunye nokumelana nokubanda. Ngokuyila ngokuchanekileyo isakhiwo kunye nezinto eziphathekayo zomaleko ngamnye, kunokwenzeka ukuba ufezekise umgangatho ophezulu wokwenza ngokwezifiso ukusebenza kokupakisha ukuhlangabezana neemfuno zokupakisha uluhlu olubanzi lweempahla.
Isicelo:Izinto ze-EVOH zineempawu ezintle zomqobo. Ngokusebenzisa itekhnoloji ye-co-extrusion kunye ne-PP, i-PE, i-PA, i-PETG kunye nezinye izinto, inokucutshungulwa kwi-5-layer, 7-layer, kunye ne-9-layer high-barrier lightweight lightweight, isetyenziswa kakhulu kwi-aseptic packaging, i-jelly drinks. iimveliso zobisi, intlanzi ebandayo kunye neemveliso zenyama ukupakishwa, njl. Kwinkalo engeyiyo yokutya, isetyenziswa kwi-pharmaceutical, i-solvent eguqukayo. ukupakishwa kunye namanye amasimi, aneempawu ezibalaseleyo zomqobo, eziphucula kakhulu ubomi beshelufu yeemveliso.
Eyona parameter yobugcisa:
Phawula:Ulwazi oludweliswe ngasentla lubhekiselele kuphela, umgca wemveliso unakoziyilwe ngokweemfuno zomthengi.
Njengotshintsho olubalulekileyo kwishishini lokupakisha, i-multilayer co-extruded barrier sheet ayikhuthazi nje ukuphuculwa komsebenzi kunye nokwahlukahlukana kwezinto zokupakisha, kodwa ikwabonelela abathengi ngezisombululo zokupakisha ezikhuselekileyo, eziluncedo ngakumbi kunye nezokusingqongileyo.Kwixesha elizayo, kunye nenkqubela phambili yeteknoloji kunye nokwandiswa kweemarike, ithemba lesicelo se-multilayer co-extruded barrier sheet liya kuba libanzi.
Ixesha lokuposa: Oct-28-2024