Rotogravure Printing Machines yog siv rau kev luam ntawv ua haujlwm ntev thiab xav tau cov ntawv luam tawm zoo dua thiab zoo dua. Cov cav tov no yog siv los ntawm ib tug xov tooj ntawm industries rau luam ntawv cov ntawv xov xwm, tshaj tawm cov ntaub ntawv luam tawm, phaib thiab lwm yam.Cov tshuab no ua hauj lwm ntawm high speeds yog li muaj hiving siab tso zis raws li piv rau cov cav tov siv lwm yam kev luam ntawv.Computerized thiab ntau xim rotogravure machines nyob rau hauv kev thov. vim tsom rau kev ua kom zoo dua thiab nrawm dua.
Rotogravure luam ntawv yog ib hom kev luam ntawv xovxwm uas cuam tshuam cov duab kos rau hauv daim duab cab kuj.In gravure printing, lub inage yog engraved rau ib lub tog raj kheej Nyob rau hauv ncaj gravure printing, tus number case yog siv ncaj qha mus rau lub tog raj kheej thiab los ntawm lub cylinder nws yog xa mus rau Lub substrate.Ib lub tshuab luam ntawv muaj cov khoom nram qab no: lub tog raj kheej engraved (tseem hu ua "gravure cylinder") nws qhov kev sib txawv tuaj yeem txawv raws li qhov kev teeb tsa ntawm cov khoom tsim.an number case fountain tus kws kho mob hniav sib dhos ib qho kev xav rau lub tshuab ziab khaub ncaws .
