Sib tham txog Kev Ua Haujlwm Yuav Tsum Tau Tshaj Tawm Digital Printing Paper
Peb yog ib lub tuam txhab luam ntawv loj hauv Shenzhen Tuam Tshoj. Peb muaj cov phau ntawv luam tawm, phau ntawv xov xwm luam ntawv, phau ntawv luam ntawv, phau ntawv nyuaj, phau ntawv luam tawm, phau ntawv luam tawm, phau ntawv luam tawm, lub thawv ntim, daim qhia ntawv, txhua yam ntawm PVC, cov ntawv luam tawm, ntawv sau cia, hom tshwj xeeb ntawv xim luam tawm khoom, kev ua si cardand li ntawd.
Yog xav paub ntxiv, thov mus saib
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Cov luam ntawv yog qhov tseem ceeb tshaj plaws txog lub ntsiab lus hauv kev lag luam luam tsis ntev los no. Nws tseem yog lub ntsiab lus kub rau cov neeg tsim khoom. Cov ntawv ua haujlwm hauv daim ntawv luam tawm ua haujlwm li cas? Nyob rau hauv cov tshuab luam ntawv, cov ntawv luam tawm cov ntawv Yuav tsum muaj theem zoo li cas?
Raws li Pira lub xyoo 2001, lub lag luam luam tawm muaj peev xwm thiab kev loj hlob sai, tshwj xeeb tshaj yog cov ntawv luam tawm thiab xa cov ntawv xa ncaj. Los ntawm kev to taub cov xov tooj ntawm cov xov tooj ntawm lub khw thiab qhov pes tsawg ntawm daim ntawv siv los ntawm cov ntawv xovxwm, nrog rau cov yam ntxwv ntawm cov kev cai no, muaj peev xwm ua tau zoo ntawm kev ua lag luam thiab xav tau cov ntawv luam tawm digital.
Txij thaum cov khoom siv los ntawm cov tshuab luam ntawv hauv digital printing, nws yog qhov nyuaj tshaj kom pom tseeb txog kev lag luam ntawm cov luam ntawv. Txawm tias feem ntau cov tshuab luam ntawv muaj cov txuj ci me me sib txawv me ntsis rau daim ntawv siv luam ntawv, kev siv cov ntawv tsis zoo nkauj kuj tuaj yeem ua rau cov ntawv luam tawm.
Nyob hauv txhua txoj kev luam, ntau yam thiab lub hom phiaj ntawm kev luam ntawv yuav txiav txim siab txog qee yam kev xav tau ntawm cov ntawv luam tawm, xws li: qhov nyhav ntawv, qhov hnyav, xim dawb, khov thiab roughness, cov luam ntawv tsis muaj qhov tshwj xeeb hauv cov hauv qab no. . Tsis tas li ntawd, nws muaj ntau cov ntawv tshwj xeeb rau cov ntawv, uas yog txiav txim siab los ntawm cov luam tawm nws tus kheej.
Ua ntej, lub siab kub hnyav siab ntawm kev siv tshuab hluav taws xob
Kev siv tshuab electrophotographic yog ib qho kev siv ntau dua rau cov qauv luam tawm, luam, thiab luam duab. Txhawm rau kom muaj tseeb thiab coj los siv ntawm kev siv tshuab no, ntawv yuav tsum muaj qhov dav thiab qhov ntev thaum lub cev kub thiab qhov av pauv. , thiab muaj qis seem curl thiab nqa. Cov mob no yog hom kab mob uas tshwm sim thaum lub sij hawm thauj tub rog, cia khoom, luam ntawv, tso tawm tom qab, thiab sau cia. Nyob rau theem qis dua, daim ntawv xaj hluav taws xob (electrophotographic paper) yuav tsum muaj kev sib txhuam kom txaus, qhov hluav taws xob dav hlau, thiab muaj zog txaus. Tsis tas li ntawd, daim ntawv yuav tsum yog hmoov tsis pub lub sij hawm luam ntawv thiab xov tag.
Qhov zoo ntawm daim ntawv ntawm cov ntawv luam tawm yuav tsum ua tib zoo xav. Cov xim hloov ua tiav los ntawm lub zog ntawm daim teb electronics. Cov ntawv xa hauv tshuab hluav taws xob feem ntau yuav hloov tas li, uas txhais tau hais tias cov khoom hluav taws xob ntawm daim ntawv yuav tsum raug kho rau qhov tseeb. Nws yog ib qho tseem ceeb kom nco ntsoov tias cov ntsiab lus ntawm ya raws ntawm daim ntawv yuav zoo heev rau nws cov khoom hluav taws xob, uas yuav cuam tshuam cov ntawv sau tawm.
Zoo sib xws, electrophotographic luam tau zoo nrog lub tshuab zoo, tab sis nws tseem raug cuam tshuam los ntawm kev sib luag ntawm daim ntawv. Hauv daim ntawv luam tawm electrophotographic, cov khoom siv hluav taws xob thiab filling ntawm daim ntawv tseem ceeb sib npaug. Cov dej ntws ua rau lub suab hloov ntau dua thiab meej, tshwj xeeb tshaj yog nyob rau hauv cov neeg kho tshuab tsim qhov twg daim ntawv thiab hloov deg yog nyob ze nrog cov xovxwm.
Cov xim pob txha muaj nyob rau saum npoo ntawm ntawv los ntawm cua kub thiab txias. Yuav kom tau txais xim xim tawv nqaij tawv, lub roughness, deg chemistry thiab thermal cov khoom ntawm daim ntawv yuav tsum raug kho rau qhov tseeb. Kev mob siab yog ib qho yuav tsum ua. Cov ntaub ntawv uas tsis tshua muaj-co-ntaub ntawv tsuas yog curl thaum lub nruas nias, tshwj xeeb tshaj yog cov ntawv muaj qee cov teeb tsa ntawm kev nruj.
Raws li tau hais ua ntej, cov tshuab luam ntawv yuav tsum nco ntsoov hais tias nyob hauv tus txheej txheem ntawm electrophotographic luam ntawv, kev thauj mus los, kev ua thiab khaws cia ntawm daim ntawv ua ntej thiab tom qab luam ntawv yog ib qho txaus ntshai heev. Cov khw muag khoom ruaj khov thiab kev ceev cia yog qhov tseem ceeb heev. .
Thib ob, cov kua ntawm inkjet inks muab tso rau hauv kev siab dua ntawm daim ntawv
Inkjet technology thiab inkjet inks yog txawv ntawm kev siv tshuab electrophotographic. Qhov tseem ceeb ntawm tus number case yog qhov hnyav, cov ntsiab lus muaj peev xwm ncav cuag li 50% -90%, thiab tus cwj pwm electrophotographic yog tsim los ntawm cov ntaub pua plag hnyuv npauv. Cov kua nruab deg ntawm inkjet inks muab ntau dua cov xav tau ntawm lub hau absorbency thiab lub peev xwm ntawm daim ntawv. Thaum twg cov inkjet number case yog txau mus rau ntawm daim ntawv, daim ntawv yuav tsum tau ua kom cov xim ntawm tus cwj pwm tawv nruj nreem tuav ntawm daim ntawv, uas yuav txwv tsis pub thiab tswj tau. Lub diffusion ntawm number case mob tau tswj tus nqi ntawm tus number case absorbed thiab absorbed los ntawm daim ntawv, nqus cov hnyav hauv cov cwj mem kom txog thaum cov hnyav evaporates, thiab thaum kawg tsim ib tug paab printing number case film. Cov txheej txheem ntawm inkjet luam tawm ntawv, cov qauv ntawm cov micropores, cov tshuaj lom neeg muaj pes tsawg leeg, thiab cov neeg kho tshuab stretchability ntawm daim ntawv yuav tsum raug muab kho kom pom zoo rau txhua tus inkjet printing cov txheej txheem thiab number case.
Vim muaj cov kua roj ntshav hauv inkjet, daim ntawv siv yuav tsum ua kom tawv nqaij rau cov ntaub ntawv curling, warping, thiab deformation hauv cov qauv hauv plates thiab cov stereoscopic vim muaj ntau npaum li cov kua cheebtsam. Yuav kom kom cov inkjet luam ntawv ua kom raug thiab ua haujlwm zoo, txoj kev sib txhuam thiab hluav taws xob ntawm qhov hluav taws xob ntawm daim ntawv yuav tsum tau tswj tsis pub dhau ib qho kev tsim.