Iyo ndiro yekudhinda chinhu chakakosha mukugadzirisa kwekuendesa chifananidzo kune substrate yakadai sepepa kana jira. Izvo zvinoshandiswa nenzira dzakasiyana-siyana dzekudhinda, kusanganisira offset, flexographic uye gravure kudhinda. Imwe neimwe mhando yekudhinda ndiroine hunhu hwakasiyana uye inokodzera kudhinda maapplication chaiwo. Muchinyorwa chino, tichaongorora mhando nhatu huru dzemadhindindi uye mashandisirwo awo.
Mapureti ekudhinda eoffset anoshandiswa zvakanyanya mukudhinda kwekutengesa nekuda kwekubuda kwemhando yepamusoro uye kuita zvakasiyana. Aya mahwendefa anowanzo gadzirwa nealuminium kana polyester uye akaputirwa nephotosensitive emulsion. Mufananidzo unofanirwa kudhindwa unotamirwa kune ndiro yekudhinda uchishandisa nzira yemifananidzo umo nzvimbo dzisiri dzemufananidzo dzinobatwa semvura uye nzvimbo dzemufananidzo dzinobatwa seinki inopinza.
Kune marudzi maviri makuru emapureti ekudhindisa eoffset: mahwendefa echinyakare analog ekudhinda uye mahwendefa emazuva ano ekudhinda edhijitari. Traditional analogue printing plates inoda rakaparadzana image negative, iro rinoshandiswa kufumura ndiro. Digital plates, kune rumwe rutivi, inogona kufananidzwa zvakananga uchishandisa kombiyuta-to-plate (CTP) teknolojia, kubvisa kudiwa kwefirimu, kuita kuti nzira yacho ibudirire.
Ndokumbira utarise chigadzirwa chedu ichi,LQ-FP Analog Flexo Plates for Flexible Packaging uye Labels
Medium hard plate, yakagadziridzwa kudhinda madhizaini anosanganisa halftones uye zvakaonda mundiro imwe.Ideal for all absorbent and non-absorbent anowanzo shandiswa substrates (kureva mapurasitiki nearuminiyamu foil, coated and unncoated boards, preprint liner) High solid density and minibure dot gain in the halftone.Wide exposure latitude and good relief deep.Inokodzera kushandiswa nemvura nedoro-based printing. inks.
Mapepa ekudhinda eoffset anozivikanwa nekugona kwawo kugadzira mifananidzo yakasarudzika uye zvakadzama, zvichiita kuti akwanise kudhinda zvinhu zvakaita semagazini, mabhurocha uye kurongedza. Ivo zvakare vanopa mukana wekukurumidza uye nyore kuchinja kweplate, zvichikonzera kukurumidza kutendeuka kwebasa nguva.
Flexographic printing plate, Flexographic printing, kana flexographic printing, isarudzo yakakurumbira yekudhinda pama substrates anochinjika akadai sepurasitiki, pepa, uye makadhibhokisi. Flexographic printing plates anowanzo gadzirwa nerabha kana photopolymer zvinhu uye akaiswa pama rollers kuitira kudhinda. Aya mahwendefa akagadzirirwa kuendesa ingi kune substrate uchishandisa nyoro yakasununguka inopindirana nemakona enzvimbo yekudhinda.
Photopolymer plates ndiyo inonyanya kushandiswa flexographic printing plates. Iwo anogadzirwa nekufumura chinhu chephotopolymer kuburikidza neakaipa kune UV mwenje, iyo inoomesa nzvimbo dzemufananidzo ichisiya nzvimbo dzisiri dzemifananidzo dzakapfava uye dzichigezeka. Maitiro acho anogonesa kudhirowa kwemifananidzo uye kunoenderana, kugadzira mahwendefa ephotopolymer akanakira kudhinda zvinyorwa, kurongedza uye midziyo ine marata.
Flexographic printing plates anozivikanwa nekugona kwavo kubata akasiyana ingi uye substrates, zvichiita kuti ive yakakodzera kune dzakasiyana siyana dzekushandisa muindasitiri yekurongedza uye yekunyora. Vanopawo kukwanisa kudhinda kwepamusoro-soro, zvichiita kuti vave sarudzo inodhura-yepamusoro-soro yekudhinda.
Gravure printing plate, Gravure printing, inozivikanwawo se gravure printing, imhando yepamusoro-soro, yemhando yepamusoro yekudhinda maitiro inowanzoshandiswa kugadzira magazini, makatalogi, uye maprinta ekushongedza. Gravure printing plates anogadzirwa nemhangura kana chromed simbi uye ane maseru akadzoserwa kana maburi anochengeta inki. Mufananidzo wacho wakaiswa kana kuti wakavezwa pandiro uchishandisa kemikari kana mechanical process, kugadzira maitiro emasero anowirirana nemufananidzo waunoda.
Iwo maviri makuru marudzi egravure printing plates silinda uye flatbed. Mahwendefa ecylinder akaputirwa necylinder uye anoshandiswa kuramba achidhinda, nepo mahwendefa akafuratira achishandiswa kupfupika kudhinda kumhanya uye akakosha maapplication. Gravure printing plates inokwanisa kuburitsa yakanakisa uye yakawandisa toni, ichiita kuti ive yakakodzera yemhando yepamusoro yemifananidzo.
Gravure printing plates dzinozivikanwa nekusimba uye kudhinda kwenguva refu, zvichiita kuti ive sarudzo yekutanga yebasa repamusoro-soro rekudhinda. Vanokwanisawo kudhinda pane zvakasiyana-siyana zve substrates, kusanganisira mapepa, plastiki nesimbi, zvichiita kuti zvive zvakakodzera kune zvakasiyana-siyana zvekudhinda.
Muchidimbu, marata okudhinda anoita basa rinokosha muindasitiri yokudhinda, uye kunzwisisa marudzi akasiyana-siyana emapuleti okutsikirira kunokosha pakusarudza nzira yakarurama yebasa chairo rokudhinda. Angave mahwendefa ekudhindisa emhando yepamusoro-resolution, mahwendefa e flexographic ekudhinda anochinjika, kana gravure.mahwendefa okudhindayezvinyorwa zvepamusoro-soro, mhando yega yega yepureti yekudhinda inopa zvakanakira uye Basa. Nekusarudza ndiro yekudhinda chaiyo, maprinta anogona kuwana mhando yekudhinda uye kugona kwavanoda kune avo chaiwo kudhinda zvavanoda.
Nguva yekutumira: Sep-18-2024