Mapepa epurasitiki ekurongedza anowanzo kushandiswa mukugadzira makapu epurasitiki anoraswa, ndiro, mbiya, madhisiki, mabhokisi uye zvimwe zvigadzirwa zve thermoformed, uye anoshandiswa zvakanyanya mukurongedza kwechikafu, miriwo, michero, zvinwiwa, zvigadzirwa zvemukaka, uye zvikamu zveindasitiri uye zvikamu. . Nekuchinjika kwayo kwakanaka uye kujeka kwepamusoro, pepa repurasitiki rekurongedza rinogona kuumbwa zviri nyore kuita akasiyana masitaera emafashoni kusangana nezvinodiwa zvakasiyana zvemusika. Kuenzaniswa nezvigadzirwa zvegirazi, pepa repurasitiki rekurongedza rinopokana nekuputsika, huremu huremu, nyore kutakura uye kuchengetedza, kudzikisa zvakanyanya mitengo yezvinhu.
Zvisinei,indasitiri yekurongedza yakanyatso kuomarara pakuita zvinodiwa zvepurasitiki yekurongedza pepa, inotarisirwa kuve nekukwanisa kuve nemagetsi simba, kupisa kupisa, kutonhora kupikisa, kunoshanda chinodzivirira kune gasi uye mhute yemvura, inopenya uye yakajeka kutaridzika, yakanaka kupisa chisimbiso kuita, yakanakisa kudhinda kuchinjika uye isiri-chepfu uye isingakuvadzi zvivakwa. Single-layer plastic sheet, kunyangwe iine zvimwe zvakanakira, asi zviri pachena kuti haikwanise kuzadzisa zvizere izvi zvinodikanwa zvekushanda kwepamusoro, kunyanya mukurongedzerwa kwezvinhu zvinonzwa mweya weokisijeni, dhirivhari yaro kuita ishoma pane midziyo yesimbi neyegirazi.
Multilayer co-extruded barrier sheets ari pano kuti agare
Naizvozvo,kuitira kuzadzisa kudiwa kweindasitiri yekurongedza yemhando yepamusoro-inoshanda epurasitiki yekurongedza zvinhu, multilayer co-extruded barrier sheet yakazvarwa.. Nehungwaru kubatanidza marudzi akasiyana-siyana epurasitiki zvigadzirwa zveakawanda-layer composite, unogona kupa yakazara kutamba kune yakasarudzika zvimiro zvechimwe chinhu, zvakanakira akasiyana siyana resin mune imwe, kuitira kuti uwedzere kukwenenzvera kuita kwakazara kwekurongedza. zvigadzirwa. Iyi multilayer composite sheet haina cheteyakanakisa barrier properties, inogona kudzivirira zvinobudirira zvinhu kubva kunharaunda yekunze, asiwo ineyakanakisa mechanical simba uye kupisa uye kutonhora kuramba, kuve nechokwadi chekuti zvigadzirwa zvekurongedza munzvimbo dzakasiyana-siyana dzakaoma zvinogona kuchengetedza kushanda kwakagadzikana. Panguva imwecheteyo, itsyakanaka kudhinda kuchinjika uye isiri-chepfu uye isingakuvadzi zvivakwagadzirawoinova iyo inofarirwa zvinhu munzvimbo dzakawanda dzekurongedza.
Yakasiyana-siyana yekushandiswa kwemultilayer co-extruded barrier sheets
Multi-layer co-extruded barrier sheets anoshandiswa mumhando dzakasiyana-siyana dzekushandisa dzinofukidza chikafu, mishonga, zvigadzirwa zvemagetsi, zvinodikanwa zvezuva nezuva, zvizorwa uye mamwe akawanda minda.
Mukurongedza chikafu, inogona kushandiswa kuchengetedza zvokudya zvinoparara zvakadai sezvibereko zvitsva nemiriwo, nyama, zvigadzirwa zvemukaka, nezvimwewo uye kuwedzera hupenyu hwavo hwesherufu;
Muchiputiriso chemishonga, inodzivirira mishonga kubva pakusashanda nekuda kwekunyorova, oxidation kana kutarisana nechiedza;
Mupakeji yezvizoro, inogona kudzivirira zvinobudirira kupinda kwehutachiona uye inopa isina kurongeka yekurongedza nharaunda. Kuvandudza aesthetics yekurongedza uye kuwedzera kushanda kwayo, senge nyore kutakura uye nyore kuvhura.
PP/PE/PA/PETG/EVOH Multilayer Barrier Sheet Co-extrusion Line
Muindasitiri yemazuva ano yekurongedza, kusarudzwa kwezvinhu uye hunyanzvi ndiwo madhiraivha akakosha eindastiri. Sezvo vatengi vachiwedzera kunetseka nezve kuchengetedzeka, hupenyu hwesherufu uye kuita kwezvakatipoteredza kwezvinhu zvavo,kushanda uye kusimba kwezvinhu zvekurongedzavari pakati pekutariswa kwemusika. Kupesana neizvi kumashure, multilayer co-extruded barrier sheets ari kukurumidza kubuda seanofarira nyowani muchikamu chekurongedza nekuda kweakasarudzika mabhenefiti.
Iyo PP/PE/PA/PETG/EVOH Multilayer Barrier Sheet Co-extrusion Line kubva kuJWELLis a multi-layer yakarongeka pepa rakagadzirwa nekumwe chete extrusion yepurasitiki mbishi zvinhu zvine akasiyana zvivakwa mune imwe kurongeka uye reshiyo. Iyi tekinoroji inogonesa kutonga kwakaringana kwehukobvu uye kuumbwa kwega rega rega kuti uwane yakanakisa musanganiswa wezvivakwa. Iine multilayer co-extrusion tekinoroji, mbishi zvinhu zvakaita sePP, PE, PA, PETG uye EVOH zvinogona kusanganiswa zvine hunyanzvi kutigadzira multilayer co-extruded barrier sheets ane yakanakisa chipingamupinyi zvivakwa, michina zvimiro uye chitarisiko.Nheyo imwe neimwe inotora basa rakati, sekuvhara magasi, mhute yemvura, chiedza, nezvimwewo, kana kupa simba remagetsi, kupisa uye kutonhora kwekudzivirira. Nekunyatso dhizainira chimiro uye zvinhu zvega rega rega, zvinokwanisika kuwana yakakwira dhigirii yekugadziriswa kwekuita kwekurongedza kusangana nezvinodiwa zvekurongedza zvezvakasiyana zvinhu.
Application:EVOH zvinhu zvine zvakanaka zvipingamupinyi zvivakwa. Kuburikidza neco-extrusion tekinoroji nePP, PE, PA, PETG uye zvimwe zvinhu, inogona kugadziriswa kuita 5-layer, 7-layer, uye 9-layer yakakwirira-barriers lightweight kurongedza zvinhu, inonyanya kushandiswa muaseptic kurongedza, jelly zvinwiwa. zvigadzirwa zvemukaka, hove dzakatonhora uye zvigadzirwa zvenyama kurongedza nezvimwe. Mune isiri-yechikafu chikamu, inoshandiswa mumishonga, inonyungudutsa inonyungudutsa. kurongedza uye mamwe minda, ine yakanakisa zvipingamupinyi zvivakwa, izvo zvinovandudza zvakanyanya hupenyu hwesherufu yezvigadzirwa.
Main technical parameter:
Cherechedza:Ruzivo rwakanyorwa pamusoro nderwekureva chete, mutsara wekugadzira unogonakugadzirwa nezvinodiwa nemutengi.
Sechinhu chakakosha hunyanzvi muindasitiri yekurongedza, multilayer co-extruded barrier sheet haisi kungosimudzira kuvandudza kwekuita uye kusiyanisa kwezvinhu zvekurongedza, asi zvakare inopa vatengi mhinduro dzakachengeteka, dziri nyore uye dzine hushamwari hwekurongedza.Mune ramangwana, nekuenderera mberi kwekufambira mberi kwehunyanzvi uye kuwedzera kwemusika, tarisiro yekushandisa yemultilayer co-extruded barrier sheet ichave yakakura.
Nguva yekutumira: Oct-28-2024