Kev luam tawm logo cov khoom lag luam, nrog cov hlau phaj, ntawv, ntawv ci thiab lwm yam ntaub ntawv raws li cov substrate, hu ua hlau kos npe luam ntawv.Hauv cov txheej txheem luam ntawv ntawm cov phiaj xwm hlau, feem ntau tau ntsib tias muaj xim sib txawv hauv cov ntawv luam tawm.Qhov hauv qab no rau Tuam Tshoj tus kws tshaj lij hlau lub npe cov chaw tsim khoom lag luam nrog koj kom nkag siab txog cov hlau luam ntawv cov cim hauv cov txheej txheem ntawm cov xim sib txawv:

Hauv cov txheej txheem luam ntawv ntawm cov paib hlau, qhov sib txawv xim ntawm cov khoom luam tawm feem ntau suav nrog: number case cov xim sib txawv, superposition xim qhov sib txawv, dot deformation xim qhov sib txawv, xim sib txawv los ntawm qhov tsis paub tseeb overprinting, xim txawv tshwm sim los ntawm qhov tsis xws li lub kaw lus wetting, xim txawv hauv luam ntawv txheej txheem ntawm cov paib xim thiab polishing ntau lawm, thiab lwm yam.

Number case xim tom qab qhov txawv:

Xws li thawj xim lossis xim xim kua xim, cov laj thawj tseem ceeb rau cov xim tom qab xim sib txawv yog:

1. Kev faib xim tsis muaj tseeb, hom thiab kev faib ua ke ntawm cov kua mem xaiv tsis tsim nyog, uas tsis tuaj yeem ua tau raws li qhov yuav tsum tau luam tawm;

2. Ink printing zog thiab luam ntawv tshuab, ziab chav ua haujlwm tsis haum;

3. number case Hawj txawm thiab number case txheej thickness tsis tsim nyog lossis number case loj.

Khib Xim:

Xws li cov kab txuas thiab cov hauv qab tawv, cov laj thawj tseem ceeb rau kev sib tshooj xim txawv yog raws li hauv qab no:

1. Kev teeb tsa ntawm cov xim theem tsis tsim nyog;

2. Ink viscosity tsis ruaj khov;

3. Tsis txaus ntawm cov xim pleev xim, kev tsis haum lub peev xim ntawm lub plhaw thiab dej plhaw, kev ua haujlwm tsis raug.

Dot deformation thiab xim txawv:

Dot deformation thiab xim xim sib txawv yog qhov tseem ceeb vim:

1. Qhov nce lossis qis dua ntawm cov tshuab kho tshuab, nrog rau kev cuam tshuam ntawm kev luam ntawv siab, kua mem, cov tshuaj tiv thaiv kom ntub, daim pam, hlau phaj saum npoo txheej, thiab lwm yam;

2. Qhov nce lossis txo qis ntawm kho qhov muag yog hais txog qhov hloov ntawm dot hauv cov txheej txheem ntawm kev xa cov hlau phaj luam tawm tsis zoo rau PS phaj.

Overprint tsis raug tso cai ua rau kom muaj xim sib txawv, qhov laj thawj loj yog tias cov xim version hauv kev ua haujlwm ntawm kev ua haujlwm overprinting kev tso kawm tsis raug.

Qhov saum toj no yog hlau kos npe xim luam tawm xim txawv, Kuv vam tias yuav muaj qee qhov kev pab rau koj.Peb yog cov neeg siv khoom plig npe los ntawm Tuam Tshoj - weihua technology, txais tos tham!