Maitiro ekudhinda akakodzera ega ega ega ega ekurodha achaenderana neyakasiyana seti yezvinodiwa.Mapureti ekudhinda anogara achishandiswa, uye kusvika nguva pfupi yadarika, vanodhinda vaive vasina imwe sarudzo.
Ingi inoendeswa kune zvakadhindwa mumaprinta emhando yepamusoro vachishandisa mahwendefa ekuprinda.Nekuti mahwendefa ega ega anoshandiswa, kugadzirisa mabasa ekudhinda kunogona kunetsa nekuti iyo printer setup inoda kuchinjwa.Pamusoro pezvo, mahwendefa mazhinji anofanirwa kushandiswa kuwedzera ruvara kune yekuputira kofi, zvichiita kuti hunyanzvi hwekudhinda husagarike.
Mapurinda mazhinji achiri kushandisa maprinta ane mahwendefa echinyakare ekudhinda zvisinei nekuvandudzwa kwehunyanzvi hwekudhinda dhijitari.Izvi zvinokonzerwa nekuti ivo vachiri chimedu chine mutengo wemuchina unoburitsa madhindi emhando yepamusoro.
Vazhinji, zvisinei, vari kusimudza kushushikana nezve kusimba kwemapureti ekudhinda sezvo chikamu chekofi chakakosha chiri kuramba chichiisa pamberi pekurongedza zvine hushamwari.
Chii chinonzi marata okudhinda?
Puroti yekudhinda inogadzirwa nepepa rakasimba, rinowanzogadzirwa nealuminium.
Mufananidzo uri kudhindwa wakadzikwa mupepa rakati sandara, rakatetepa.Mahwendefa akaiswa neasidhi, komputa-to-plate (CTP) midziyo, kana laser tekinoroji.
Izvi zvinowanzoitwa nemupurinda, uyo anoshandisa michina yakasarudzika kukopa mufananidzo wemutengi mundiro.
Kazhinji, ruvara ruchave rwakanyanyisa kudzika kwekunyora kuri.Zvakakosha kuyeuka kuti dhizaini inoshandisa ndiro imwe kune imwe neimwe ruvara.
Naizvozvo, dhizaini yeruvara ichada kugadzirwa kwemahwendefa mana akasiyana, kunze kwekunge roaster yakanyatso kukumbira dhizaini dema nechena.Cyan, magenta, yero, uye “kiyi,” inova nhema, ndiwo mavara mana eCMYK achamiririrwa nerimwe remahwendefa mana.
Iwo mavara anoshandurwa kuita CMYK fomati mushure mekunge printer yagamuchira mafaira ekugadzira.Izvi zvinobva zvaona kuti ikawanda sei pane imwe neimwe yemavara mana inofanira kushandiswa kuitira kuwana ruvara rwaunoda mukugadzira.
Ingi dzinozoiswa pandiro yega yega mushure mekunge yagadzirwa, uye inozoendeswa kune yekurongedza zvinhu.Zvadaro, maitiro akafanana anoitwa nemuvara wega wega unotevera.
Zvibatiso zve cylindrical plate yeprinta, zvinotenderedza nekudzvanya mahwendefa zvichipikisana nechisviniro chekudhinda, zvine mahwendefa.
Rotogravure uye flexographic kudhinda ndiwo maitiro maviri makuru anoshandisa mahwendefa ekudhinda.
Mukudhinda kwe rotogravure, printer inoshandisa muchina unotenderera une madhizaini-akavezwa masilinda.
Kudhinda kweFlexographic, kune rumwe rutivi, kunoshandisa mahwendefa ekudhinda ane nzvimbo dzakasimudzwa.Kunyangwe iri sarudzo inokurumidza uye isingadhure, rotogravure kudhinda kunokodzera zvirinani kudhinda kurefu.
Nekudaro, imwe neimwe yeaya maitiro inoda yakakosha mari yekumberi kugadzira uye kuisa marata ekudhinda.Nekudaro, kana ivo vakashandiswa kakawanda zvakakwana, mutengo payuniti une mwero.
Kuchinja-chinja kwemugocha kunorambidzwazve nemapureti ekuprinda, zvichivadzivirira kubva pakusiyanisa mabhegi avo uye kugadzira madhizaini epasuru ane mashoma.
Nekuda kweizvozvo, kudhinda kweplate-based kunowanzoshandiswa nemakambani makuru ekofi pasi rese.Mutengo payuniti yeiyi nzira yekudhinda wakakura zvakanyanya kune madiki-scale anogocha.
Ndezvipi zvikamu zvinopinda mukugadzira mahwendefa ekudhinda?
Kunetseka pamusoro pehupenyu hurefu hwemapuleti ekudhinda huripo kunze kwemutengo.
Zvinhu zviviri—zvinhu zvakashandiswa kugadzira ndiro uye kuti rinoshandiswa kakawanda sei—zvinogona kurangarirwa kuita kutsunga uku.
Mahwendefa ekudhinda anowanzo gadzirwa nesimbi, kazhinji simbi yemhangura, asi anogona zvakare kugadzirwa nepurasitiki, rabha, bepa, kana ceramics.Nomuzvarirwo, kusimba kwechimwe nechimwe chezvinhu izvi kunosiyana kusvika pamwero wakati.
Zvinhu zvidiki zvisingaperi mapepa uye ceramics, ayo ane zvakare yakaderera kabhoni tsoka panguva yekugadzira.Simbi, plastiki, uye rabha zvinhu zvinogara zvakanyanya, asi magadzirirwo azvo anokonzera kusvibiswa kukuru.
Zvinhu zvakanakisa zvekesi yavo yekushandisa zvinofanirwa kusarudzwa nevanogocha vanoda kudzikisa kukanganiswa kwezvakatipoteredza kwekudhinda kwavo.
Semuyenzaniso, bepa nemakeramics angave akanyanya kubatsira zvakatipoteredza zvekushandisa kana uchidhinda zvishoma.
Zvisinei, kungava kuchenjera kushandisa zvinhu zvinogara kwenguva refu kudai silinda iyi yaifanira kudhinda mamiriyoni emakopi.Izvi zvinodzivirira kudiwa kwekudzokorora masilinda akati wandei.
Nekuda kwekuti mahwendefa aya anogona kushandiswa zvakare, iyi isarudzo inonyanya kubatsira kune vanogocha vasingashandure dhizaini yavo yekurongedza.Imwe rotogravure cylinder inogona kushandiswa kusvika mamiriyoni makumi maviri nguva, iyo inokosha.
Aya mahwendefa zvakare akareruka kuchenesa, achibvumira kuchengetedza kusvika kunotevera kudhinda kwapera.Nekuda kweizvi, iwo akanaka, asingadhure mhinduro kune yakakura-yakaodha ine mirefu inodhinda.
Pamusoro pezvo, kutora yakaderera volatile organic compound (VOC) ingi uye inogona kudzokorodzwa kurongedza zvinhu seKraft kana bepa remupunga kwaizovandudza kusimba kweiyi zano.Pamwe nekudzokorodza ndiro yekudhinda sezvainosvika kumagumo ehupenyu hwayo hunobatsira uye inonamatira neyakafanana yekurongedza dhizaini.
Nekudaro, kune madiki anogocha, kudhinda kwedhijitari kunogona kubatsira zvakanyanya kwezvakatipoteredza pane kushandisa mahwendefa ekudhinda.
Chaizvoizvo, mutengo kana kabhoni tsoka yaizogadzirwa nemapuleti mana ekudhinda yaisazopfuura nenhamba shoma yekudhinda inomhanya.Kudhinda kwedhijitari kunopa imwe nzira inodhura uye ine hushamwari.
Zvakanakira eco-hushamwari kudhinda pane kofi kurongedza
Imwe yenyaya huru yakatarisana nebhizinesi rekofi ndeyekugadzikana.Pasina iyo, chitoro chekofi uye varidzi vekugocha havakwanise kuchengeta vatengi vavo, kuchengetedza goho rezvirimwa, kana kuchengetedza indasitiri.
Packaging inzvimbo yakanaka yekutanga kune vanogocha vanoda kusimudza magwaro ezvakatipoteredza ekambani yavo.Pane zvakawanda zvakanakira kushandisa eco-hushamwari kudhinda.
Inovimbisa kuti vanogocha vari kubatsira mukudzivirira chikamu kubva kumatambudziko akanyanya uye ichave yakakosha mukubatsira nekuchengetedza vatengi.Zvinoenderana neongororo yazvino, 81% yevatengi vanoda kutsigira mabhizinesi akasimba.
Zvinoenderana neongororo yakabatana, chinenge chikamu chimwe muzvina chevakabvunzwa vakamira kutsigira kambani kana kutenga chimwe chigadzirwa nekuda kwehunhu kana kusimba-nechekuita.
Eco-inoshamwaridzika kurongedza zviri pachena kukwezva nhamba iri kuwedzera yevatengi uye inogona kubatsira kuve nechokwadi chekuti vanogara vakavimbika kune brand.
Vanogocha vanogona kuwedzera kucherechedzwa kwemhando pakati pevateereri vakawanda uye kugadzira chimiro chakanaka nekuita chokwadi chekuti brand yakabatana zvakananga nekugadzikana.
Vanogocha vanoda kushandisa zvakatipoteredza kurongedza kofi kurongedza vanofanirwa kufunga nezve kudhinda uye zvigadzirwa.Saizi yekudhinda inomhanya inofanirwa kuverengerwa sechinhu chekutanga chekudhinda.
Sarudzo yakanyanya-eco-inoshamwaridzika kune madiki-scale anogocha ndeyekubatana nenyanzvi dzekurongedza dzinoshandisa dhijitari.
Digital kudhinda matekiniki anoshandisa simba shoma uye haadi chero mahwendefa ekudhinda.Saka vanodhura zvishoma uye vanoshandisa zvinhu zvishoma zvishoma.
Uyezve, ivo vanoderedza zvakanyanya simba ravo pane zvakatipoteredza.Zvikuru, zvichienzaniswa nerotogravure uye flexographic kudhinda, iyo HP Indigo Press 25K ine mhedzisiro yezvakatipoteredza iri 80% yakaderera.
Uyezve, vanogocha kofi vanogona kuwedzera kudzikisira kabhoni yavo nekusarudza printer inopa zvakatipoteredza zvine hushamwari kofi yekurongedza zvinhu.
Kekutanga, vanogocha vakazvimiririra vava kuwana gadziriso yekofi yekurongedza iyo inokwanisika uye inogoneka nekuda kwezvichangobva kuitika mudhijitari tekinoroji.
Kurongedza kofi kunogona kugadzirwa zvakananga uye kudhindwa nedigital paCYANPAK nekungotenderera kwemaawa makumi mana uye nguva yekutumira yemaawa makumi maviri nemana.
Uyezve, zvisinei nehukuru kana zvinhu, isu tinopa yakaderera maodha ehuwandu (MOQs) yekurongedza.Tinogona zvakare kuvimbisa kuti kurongedza kunokwanisa kudzokororwa zvachose kana kuparara nekuti tinopa mabhegi akagadzirwa nezvinhu zvinochengetedza zvakatipoteredza zvinosanganisira kraft nepepa remupunga, pamwe nemabhegi akaiswa LDPE nePLA.
Nguva yekutumira: Zvita-06-2022