Dab tsi yog gravure printing rau composite ntim hnab?

Kev lag luam gravure luam ntawv yog hu ua gravure printing.Gravure printing yog ib qho ntawm plaub txoj kev luam ntawv loj.Nws muaj npe tom qab lub phaj luam ntawv, uas yog, tag nrho cov qauv luam ntawv thiab cov cim yog recessed ntawm lub phaj luam ntawv.Cov number case ntau dhau ntawm lub phaj luam ntawv (tus number case rau ntawm qhov tsis-luam luam) yog muab pov tseg, thiab tom qab ntawd siv lub siab tsim nyog rau cov ntawv luam tawm.lub hnab ntim khoomnruab nrab ntawm cov ntawv luam ntawv los ntawm embossing roj hmab cov menyuam, thiab tus number case yog nyem los ntawm concave nto mus rau lub hnab ntim Ib txoj kev luam ntawv uas ua tiav lub hom phiaj ntawm kev luam ntawv.

Dab tsi yog cov yam ntxwv ntawm gravure printing rauyas ntim hnab?

1. Tus nqi inking ntawm gravure luam ntawv yog txiav txim siab los ntawm qhov tob ntawm qhov concave ntawm daim duab thiab cov ntawv ntawm cov ntawv luam ntawv nkhaus.Thaum lub sij hawm luam ntawv, qhov tob ntawm qhov concave ib feem ntawm cov duab thiab cov ntawv yog qhov ruaj khov, yog li tus nqi inking tseem nyob ruaj khov;

2. Txoj kev inking ntawm gravure luam ntawv yog tias lub tshuab luam ntawv phaj lub tog raj kheej yog ncaj qha rau hauv lub tshuab luam ntawv kom tau txais tus number case, los yog tus number case yog siv rau lub tshuab luam ntawv phaj cylinder los ntawm tus number case hloov cov menyuam, uas txuag tau ntau tus number case hloov cov chais thiab ink volume adjustment devices;
3. Tus number case hloov pauv ntawm gravure luam ntawv yog loj dua li ntawm offset luam ntawv thiab flexographic luam ntawv, yog li cov number case txheej ntawm cov duab nraaj yog tuab thiab cov nyhuv peb-dimensional muaj zog;
4. Feem ntau gravure printing yog rotary printing, nrog ceev ceev thiab muaj zog muaj peev xwm;
5. Qhov ntau ntawm gravure luam ntawv cov ntaub ntawv yog dav, thiab nws muaj qhov zoo adaptability rau cov ntaub ntawv uas yooj yim mus cuag thiab deform, xws li cov hnab yas ntim khoom thiab cov khoom sib xyaw;
6. Gravure luam ntawv yog luam tawm nrog tus cwj mem uas ua rau kom qhuav thiab tsis nqus cov yas ntim zaj duab xis.Dongguan Yuli lub ntim yog sau tag nrho nrog gravure, thiab cov xim zoo nkauj dua thiab raug.

Yog xav paub ntxiv txog kev ntim khoom, thov hu rau peb.