Flexographic kudhinda kuremara: kupaza zvinokonzeresa uye mhinduro

Nhanganyaya kuFlexographic kudhinda uye kupopota

Chii chinorehwa nekudhinda?

Flexographic kudhinda nzira yakakurumbira yekudhinda inoshandiswa muindasitiri yekuputika. Inoshandisa mahwendefa ekudhinda ekudhinda kuendesa ink pane dzakasiyana siyana zvinhu sepepa, plastiki, uye foil. Iyi nzira inozivikanwa nekuwedzera kwayo uye kugona kuburitsa yakakwirira-mhando prints nekukurumidza uye zvinobudirira.

Nei flexographic kudhinda ichikosha?

Mumusika wanhasi wemakwikwi, kutaridzika kurongedza kwakakosha pakubata kwevatengi. Flexographic kudhinda inobatsira kugadzira zvinoratidzika zvinofadza uye zvinogara kurongedza izvo zvinomira kunze kwemasherufu. Izvo zvakanakira kugadzirwa kukuru-kugadzirwa nekuda kwekumhanya kwayo uye kushanda zvakanaka.

Chii chiri kupopota?

Kupopota kunoreva kune zvidiki zvisina kujairika mavara anoonekwa pane substrate panguva yekudhinda. Aya mavara akafanana nematare madiki uye anokanganisa kuenderera kwenzvimbo yakadhindwa. Kupokana kunozivikanwa kwakaremara mukudhinda kwekufambisa uye kunogona kukanganisa zvakanyanya kukanganisa kwemhando.

Kukanganisa kweMicholing pane anodhinda mhando

Kupaza kunobata kutaridzika kwekuvonekwa kwezvinhu zvakadhindwa nekugadzira mipendero munzvimbo dzakasimba dzevaraidzo. Izvi zvinogona kuderedza hunhu hwese uye kuita kuti kurongedzeka kutaridzika kusunungura. Izvo zvinonyanya kuoneka mumabhuru makuru emavara uye anogona kukanganisa vatengi kuona uye sarudzo yekutenga.

Kukosha kwekugadzirisa kupaza

Kunzwisisa uye kugadzirisa izvo zvinokonzeresa kupomerwa zvakakosha kuti urambe wakanyanya kudhinda mhando. Nekuzivisa uye kugadzirisa urema uku, kudhinda kunogona kuwedzera kukwezva kwezvigadzirwa zvavo uye kudzivisa kudhura nguva kana kudzokorora.

Chii chinonzi kupomhidzirwa mukudhinda kwekufambisa?

Tsanangudzo uye hunhu hunhu

Pinyiro inoratidzirwa nezvipfuyo zvisina kujairika pane substrate. Aya mavara anowanzove asina kujairika muchimiro uye saizi, yakafanana nemapipi. Ivo vanovhiringidza kusaenzana kwenzvimbo yakadhindwa uye vanonyanya kuoneka mumabhuru akasimba mavara.

Kusvibisa kwakanganisa sei kudhinda mhando

Kupora kunodzora density uye ruvara vibrancy yezvinhu zvakadhindwa. Iyo inogadzira chitarisiko chisina kufanana chinogona kuita kurongedza kutaridzika kusunungura. Urema uhwu hwakanyanya kunetsa mukurongedza maficha emaonero ekukwiridzira anokoshesa kutevedzana kwemutengi.

Kuwanda kweiyo pinholing mu flexographic kudhinda

Kupinyira inyaya yakajairika muFlexographic kudhinda nekuda kwezvinhu senge ink kuomesa kumhanya, substrate mhando, uye zvigadziriso zvekushandisa. Izvo zvinoitika kana ink ikatadza kuvhara zvizere kuti substrate, ichisiya madiki madiki kana maburi. Kugadziriswa kwakakodzera uye kugadzirisa kunogona kubatsira kuderedza kuitika kwayo.

Zvinokonzeresa kupopotera muFlexographic kudhinda

Ink-zvinoenderana nenyaya

• Kurumidza kuoma kumhanya kweinks : Kana inks kuoma kuoma nekukurumidza, ivo vangangove vasina kufukidza zvizere kuti substrate, zvichitungamira kuhukura. Izvi zvinogona kukonzerwa nekudziya kwakanyanya kana zvisina kukodzera ink kuumbwa.

• Yakakwira viscosity ye inks : Inks ayo akanyanya kukakavara anogona kuguma nekuvhara isina kuenzana uye kutamisa zvakanaka kuendesa kune iyo substrate, kugadzira mapini.

• Kuvapo kwekusvibisa kana zvimisikidzo muInks : Kusvibiswa mune iyo inki kunogona kukanganisa maitiro ekudhinda uye kukonzera vhoti madiki munzvimbo yakadhindwa.

NYAYA DZAKANAKA

• Zvisingaiti​

• Zvisina kukodzera dot kudzika kana chimiro pamapureti ekudhinda : Dots izvo zvakanyanyisa kudzika kana kuti zvisina kujairika maumbirwo anogona kunge asina kubatwa neinki yakakwana, inotungamira kune isina kukwana kufukidzwa.

Zvishandiso-zvine chekuita nenyaya

• Uneven fungidziro dzvinyiriro : kusanzwisisika kudzvanywa pakati penzvimbo yekudhinda uye substrate kunogona kukonzera dzimwe nzvimbo dzekugamuchira isina kukwana inki, kugadzira mapini.

• Zvishandiso zvisina kufanira pakuomesa michina : Kuomesa michina iyo yakaiswa yakanyanya kukwirisa kana kuderera zvakanyanya kunogona kukanganisa ink kuoma uye kuendesa, zvichitungamira kuhukura.

Substrate-zvine chekuita nenyaya

• Mismatch pakati peSubstrate pamusoro pekunetseka uye ink : Kana iyo Substrate's Fenension haina kuwirirana neinki, iyo inki inogona kunge isina kupararira zvakanyanya, zvichikonzera mumapipi.

• Kuvapo kweguruva, mafuta, kana zvimwe zvinosvibisa pane substrate nzvimbo : zvinosvibisa pane iyo substrate inogona kudzivirira inki kubva kuAnki kubva mukuomerera zvakanaka, zvichiita kuti vanyori munzvimbo yakadhindwa.

Solutions kuPsholing muFlexographic kudhinda

Kugadzirisa ink zvivakwa

• Kugadziridza Ink Mafomu : Gadzirisa Ink mafomu ekuzadzisa iyo yakakwana yekuomesa kumhanya uye viscosity. Izvi zvinovimbisa kuendesa kwakakodzera kweNK uye kunoderedza kuitika kwesport.

• Kuwedzera kudzoreredza kana kuonda : Kuwedzera kudzoreredza kana kuwonda kunogona kudzora ink kuoma, kuchidzivirira kubva mukuomesa nekukurumidza uye kukonzeresa mapini.

• Kuverengera Ink kuchena : Shandisa yakakwirira-mhando inks uye uve nechokwadi chekuti vakasununguka kubva kune zvinosvibisa. Inogara yakachena inki midziyo uye yekuzvitakura masisitimu kuchengetedza inki kuchena.

Optimizing players yekudhinda

• Kuongorora uye kutsiva mahwendefa akakanganisika : Gara uchiongorora mahwendefa ekudhinda ekukuvara kana kusarongeka. Tsiva mahwendefa akakanganisika kuti ave nechokwadi kunyange ink kuendesa.

• Kusarudza yakakodzera ndebvu dzeplate : Sarudza zvigadzirwa zvemapururu zvinopa zvakanaka ink kuendesa uye vanopesana nekuzvimba uye kukuvara. Funga nezve kushandisa solvent-kuramba elasomer sleves yekuita kuri nani.

Zvigadzirwa zvekuchengetedza uye kugadzirisa

• Kuongorora uye calibrating fungidziro dzvinyiriro : Gara uchiongorora uye cligrate iyo fungidziro yekumanikidza pakati pekudhinda ndiro uye substrate. Ita shuwa kudzvanywa kumanikidzwa kweiyo yakakwana ink kuendesa.

• Kugadzirisa mamiriro ekuomesa midziyo Dzivisa zvigadziriso zvakanyanyisa kana zvakanyanyisa, izvo zvinogona kukanganisa ink kuoma uye kuendesa.

Substrate pre-kurapwa

• Zvepasi PokurapaKuita

• Kuona Chishuwokuti

Zvemamiriro ekunze Control Matanho

• Kudzora tembiricha uye humidity : chengetedza tembiricha yakakwana uye humidity tembiricha munzvimbo yekudhinda yekudzivirira ink kubva mukuomesa nekukurumidza kana kuva viscous.

• Kuderedza kuderedza Magetsi : Deredza Standic Magetsi munzvimbo yekudhinda kuti udzivise kukwezva guruva, izvo zvinogona kutungamira kumishinga. Shandisa anti-static zvishandiso uye chengetedza yakakodzera humidity mazinga.

Mhedziso: Kuvandudza Flexographic kudhinda mhando kuburikidza nePIPHOLLING KUSVIRA

Pfupiso yeakakosha zvinokonzeresa uye mhinduro dzePinholing

Kupfira chinhu chakajairika kuremara kwekudhinda kunoitika kana maipikicha akatadza kuvhara zvizere, vachisiya madiki asina kujairika mavara akafanana nemahombekombe akafanana. Izvo zvinonyanya kukonzera kupaza zvinosanganisira:

• Ink-inoenderana nenyaya : Kukurumidza kuomesa kumhanya, yakakwira viscosity, kana kusvibiswa mune inki.

• Nyaya dzine hukama-dzine hukama : dzakakuvadzwa kana dzisina kujairika ekudhinda mahwendefa.

• Nyaya dzine chekuita neZvishandiso : Uneven fungidziro dzvinyiriro kana zvisina kukodzera kuomesa midziyo marongero.

• Substrate-inoenderana nenyaya : mismatched pamusoro pekunetseka kana kusvibiswa pane substrate.

Kukosha kwekuita basa rekuita basa rekudzivirira

Kunyatsotaurira kupaza pini inokosha yekuchengetedza yakakwira kudhinda mhando uye kuderedza nguva yekudonha. Kugara uchivandudza, kuumbwa kwakakodzera kweinki, uye substrate pre-kurapwa kunogona kubatsira kudzivirira kuremara uku uye kuve nechokwadi chekuenderana.

Outlook pane kufambira mberi muFlexographic kudhinda tekinoroji

Kufambira mberi muFlexographic Prineti tekinoroji inoramba ichivandudza vimbiso yemhando yepamusoro. Kugadzirwa muINK Fomu Nekuramba nekuvandudzwa pane izvi kufambira mberi, kudhinda kunogona kuwedzera maitiro avo uye kuendesa mhinduro dzakakwirira dzekuisa.