Intuthuko esheshayo yemboni yokupakisha eguquguqukayo ilethe igagasi elingakaze libonwe lokusungula izinto ezintsha kwezobuchwepheshe bokuphrinta amafilimu epulasitiki. Kusukela ekupakisheni kokudla kuya kumafilimu ezimboni, isidingo sokuphrinta okunembe kakhulu ku-BOPP, OPP, PE, CPP, kanye nezinye izinto zepulasitiki (10-150 microns) siyaqhubeka nokukhula, okuqhuba ubuchwepheshe bokuphrinta be-flexo ukuthi budlule imingcele yalo.Imishini yokunyathelisa ye-Ci flexongekhwalithi yabo yokuphrinta evelele, ukusebenza kahle kokukhiqiza okuphezulu, kanye nokusebenza kahle kwemvelo okuvelele, bashintsha isimo sokuphrinta kwepulasitiki.
● Ukusebenza Kahle Kokukhiqiza: Ukuthuthukiswa Okuguquguqukayo Ngobuhlakani
Yesimanjeimishini yokunyathelisa ye-ci flexothola ibhalansi efanele phakathi kwesivinini kanye nokuqina. Amamodeli anezinhlelo zokomisa ezihlakaniphile angafinyelela ukuphrinta okusheshayo kuze kufike ku-250-500m/min ngenkathi kuqinisekiswa ukuthi uyinki uyaqina ngokushesha, kuxazululwa ngempumelelo izinkinga ezivamile njengokususwa kweyinki kanye nokungcola. Izimiso zokuklama eziguquguqukayo zenza ukushintsha kwepuleti nombala kusheshe futhi kube lula kakhudlwana, kunciphisa kakhulu isikhathi sokungasebenzi. Ukusetshenziswa kwezinhlelo zokulawula ukungezwani ezihlakaniphile kwenza imishini ikwazi ukuzivumelanisa ngokuzenzakalelayo namafilimu anobukhulu obuhlukahlukene (ama-micron angu-10-150), okuqinisekisa ukuphathwa kwezinto okuzinzile kusukela ku-CPP encane kakhulu kuya ku-BOPP ejiyile.
● Isingeniso Sevidiyo
● Ukunemba Kombala: Ukuncintisana Okuyinhloko Kokuphrinta kwe-Flexo
Okwesimanjeci Imishini yokucindezela ye-flexo isebenzisa ubuchwepheshe obuthuthukisiwe be-ceramic anilox roller, obuqinile kakhulu kanye nokumelana nokuguguleka okuqinisekisa ukusebenza kokudlulisa uyinki okuzinzile isikhathi eside. Kungakhathaliseki ukuthi ukuphrinta kombala we-spot okugcwala kakhulu noma i-halftone gradients ethambile, ukukhiqizwa kombala okunembile kungatholakala. Amamodeli afakwe izinhlelo ze-doctor blade ezivalekile athuthukisa kakhulu ukulawula uyinki, anciphise ukufiphala futhi aqinisekise ukuphuma kombala okuhambisanayo. Ukwethulwa komklamo wesilinda we-central impression (CI) kuvumela ukulawula ukucindezeleka okunembile kakhulu ngesikhathi sokuphrinta, kufezwe ukunemba kokubhaliswa okungu-±0.1mm ngokunemba—ngisho nasekuphrinteni okunezinhlangothi ezimbili, ukulungiswa kwephethini okuphelele kuqinisekisiwe.
Ai-niloxRu-oller
I-Chamber Doctor Blade
● Izinzuzo Zemvelo: Ukukhetha Okungenakugwenywa Kokunyathelisa Okuluhlaza
Phakathi kwezimfuneko ezikhulayo zokuthobela imithetho yezemvelo, isimo sokuphrinta kwe-flexo esinobungani nemvelo sigqama nakakhulu. Ukusetshenziswa kabanzi kwama-inki asekelwe emanzini kanye nama-ink aphansi e-VOC kuye kunciphisa kakhulu ukukhishwa kwegesi okuyingozi ngesikhathi senqubo yokuphrinta. Isikhathi eside sokuphila sama-roller e-ceramic anilox asigcini nje ngokunciphisa imvamisa yokushintsha okudliwayo kodwa futhi kunciphisa nezindleko zokusebenza zizonke. Ngaphezu kwalokho,cii-flexoimishini yokunyathelisazakhiwe ngezingxenye ezisebenzisa amandla kahle kanye nemisebenzi ethuthukisiwe, okunciphisa kakhulu ukuthinteka kwazo emvelweni ngenkathi kugcinwa umkhiqizo ophezulu.
● Umbono Wesikhathi Esizayo: Ukuqhubekela Phambili Ekuhlakanipheni Nasekwenzeni Ngokwezifiso
Ngokujula kwe-Industry 4.0, amaphrinta e-flexo esizukulwane esilandelayo ashintsha ngokushesha abe ubuhlakani obukhulu. Izici ezifana nokuqapha okude, ukuxilongwa okuhlakaniphile, kanye nokulungiswa okuzenzakalelayo ziya ngokuya zijwayelekile, zinikeza abakhiqizi izixazululo zokuphatha ezisebenza kahle kakhulu. Okwamanje, amamodeli enziwe ngokwezifiso zezinto ezikhethekile ayaqhubeka nokuvela, ehlangabezana nesidingo esikhulayo sokupakisha okusebenzayo.
Kusukela ekunembeni kombala kuya ekusebenzeni kahle kokukhiqiza, kusukela ekusebenzeni kwemvelo kuya emakhonweni ahlakaniphile,ci Umshini wokunyathelisa we-flexo ubeka amazinga amasha embonini yokunyathelisa amafilimu epulasitiki. Lokhu kuthuthuka kobuchwepheshe akugcini nje ngokuthuthukisa ikhwalithi yokunyathelisa kodwa futhi kuqhubekisela phambili yonke imboni yokupakisha ekusebenzeni kahle okukhulu nasekuzinzeni. Kulesi sikhathi samathuba amaningi, ukuhlala phambili kwezitayela zakamuva zobuchwepheshe bokunyathelisa be-flexographic kubalulekile ekuqinisekiseni ukuncintisana esikhathini esizayo.
Isikhathi sokuthunyelwe: Meyi-16-2025