Cov txheej txheem sib txawv vim yog cov khoom tshwj xeeb thiab cov txheej txheem tsim khoom ntawm txhua yam khoom

Kev lag luam ntim khoom cia siab rau ntau txoj hauv kev luam ntawv los kho kom zoo nkauj thiab lub raj mis thiab ntim khoom.Txawm li cas los xij, luam ntawv ntawm iav piv nrog cov yas yuav tsum muaj cov txheej txheem sib txawv vim muaj cov khoom tshwj xeeb thiab cov txheej txheem tsim khoom ntawm txhua yam khoom.

Kev luam tawm ntawm iav fwj

Cov iav fwj feem ntau yog tsim los ntawm kev siv tshuab molding txheej txheem, qhov twgmolten iav yog tshuab thiab inflated rau hauv pwm los tsim lub thawv zoo. Qhov kev tsim kub kub no ua rau kev tshuaj ntsuam luam ntawv feem ntau siv kho kom zoo nkauj rau iav.

Kev tshuaj ntsuam luam ntawv siv lub vijtsam zoo mesh uas muaj cov duab kos duab uas muab tso ncaj qha rau ntawm lub raj mis iav. Ink yog ces squeegeed los ntawm qhib qhov chaw ntawm lub screen, hloov cov duab mus rau lub iav nto. Qhov no tsim ib tug ink zaj duab xis uas dries sai sai ntawm qhov kub thiab txias. Kev tshuaj ntsuam luam ntawv tso cai rau nkig, vivid cov duab luam tawm ntawm cov iav thiab cov number case bonds zoo nrog lub ntsej muag slick.

Cov txheej txheem iav lub raj mis feem ntau tshwm sim thaum lub fwj tseem kub los ntawm kev tsim khoom, ua kom cov inks fuse thiab kho sai. Qhov no yog hu ua "kub stamping". Lub raj mis luam tawm tau muab tso rau hauv qhov cub annealing kom txias me ntsis thiab tiv thaiv kev tawg ntawm thermal shocks.

Lwm cov txheej txheem iav luam ntawv suav nrogkiln-fired iav kho kom zoo nkauj thiab UV-kho iav printing. Nrog kiln-firing, ceramic frit inks yog tshuaj ntsuam luam ntawv los yog siv raws li decals ua ntej lub raj mis muab tso rau hauv kub kub kilns. Thaum tshav kub kub teev cov pigmented iav frit mus tas li rau hauv qhov chaw. Rau UV-kho, UV-sensitive inks yog tshuaj ntsuam luam tawm thiab kho tam sim nyob rau hauv lub teeb ci ultraviolet.

Kev luam tawm ntawm lub raj mis yas

Nyob rau hauv sib piv rau iav,Lub raj mis yas yog tsim los ntawm extrusion tshuab moulding, txhaj tshuaj molding, los yog ncab tshuab molding ntawm qis kub. Yog li ntawd, plastics muaj cov kev cai sib txawv rau cov kua nplaum adhesion thiab kho txoj kev.

Flexographic luam ntawv feem ntau yog siv los kho lub raj mis yas.Txoj kev no siv cov duab tsa ntawm lub phaj hloov pauv photopolymer uas tig thiab ua rau kev sib cuag nrog lub substrate. Cov kua inks yog khaws los ntawm lub phaj, xa ncaj qha mus rau lub raj mis nto, thiab tam sim ntawd kho los ntawm UV los yog infrared teeb.

Flexographic luam ntawv ua tau zoo ntawm kev luam ntawv ntawm qhov nkhaus, contoured nto ntawm lub raj mis yas thiab ntim.Cov phaj hloov pauv tau tso cai rau cov duab hloov pauv mus rau cov ntaub ntawv xws li polyethylene terephthalate (PET), polypropylene (PP), thiab high-density polyethylene (HDPE). Flexographic inks sib raug zoo rau cov yas uas tsis yog ntxeem tau.

Lwm txoj kev luam ntawv yas muaj xws li rotogravure luam ntawv thiab nplaum nplaum.Rotogravure siv lub tog raj kheej hlau engraved los hloov tus cwj mem mus rau cov ntaub ntawv. Nws ua haujlwm zoo rau lub raj mis yas ntim siab. Cov ntawv sau muaj ntau yam ntxiv rau kev kho kom zoo nkauj thawv yas, tso cai rau cov duab ntxaws, textures, thiab cov teebmeem tshwj xeeb.

Kev xaiv ntawm iav piv rau cov ntim yas muaj qhov cuam tshuam loj rau cov txheej txheem luam ntawv muaj. Nrog rau kev paub txog txhua yam khoom siv thiab kev tsim khoom, lub raj mis decorators tuaj yeem siv cov txheej txheem luam ntawv zoo kom ua tiav cov qauv tsim, qhov muag pom.

Kev tsim kho tshiab txuas ntxiv hauv cov iav thiab cov thawv yas ntim nrog rau kev nce qib hauv tshuab luam ntawv yuav nthuav dav ntxiv rau kev ntim khoom.