Muaj ntau hom ntawv xov xwm, xws li cov ntawv xov xwm zoo li Reader thiab cov ntawv xov xwm zam xws li Bazaar. Cov ntawv xov xwm sib txawv tsis yog tsuas yog sib txawv ntawm cov ntsiab lus, tab sis kuj txawv ntawm cov tsos thiab siv ntawv. Qhov no yog vim cov ntawv xov xwm sib txawv muaj cov txheej txheem luam ntawv sib txawv thiab cov kev cai sib txawv. Yog li dab tsi yog cov ntawv xov xwm luam ntawv dav dav? Kuv yuav xaiv daim ntawv twg?
Qhov tseeb, kev xaiv ntawm daim ntawv rau cov ntawv xov xwm luam ntawv yog nyob ntawm qhov xav tau ntawm kev luam ntawv zoo, raws li hauv qab no:
Feem ntau hais lus, cov khaub ncaws high-end thiab lub neej-themed cov ntawv xov xwm feem ntau siv cov ntawv coated thiab cov ntawv nruab nrab-coated nrog qhov hnyav ntawm ≥70 grams; Cov ntawv xov xwm zoo txhua hli thiab cov ntawv tshaj lij siv cov ntawv nruab nrab-coated thiab cov ntawv ci ci-coated, nrog qhov hnyav ntawm ≥70 grams; General Cov ntawv xov xwm zoo txhua hli thiab txhua lub limtiam feem ntau siv cov ntawv loj-dawb lub teeb-coated los yog cov ntawv ci ci, nrog qhov hnyav ntawm ≥60 grams; Cov ntawv xov xwm txhua lub limtiam thiab cov ntawv xov xwm dav dav nrog kev ncig loj feem ntau siv cov ntawv ci-coated thiab daim ntawv calendered, nrog qhov hnyav ntawm ≥65 grams.
Tsis tas li ntawd, muaj qee qhov kev xav tau hauv kev xaiv qhov hnyav: 36-54 grams ntawm daim ntawv feem ntau yog siv rau cov ntawv xov xwm siab thiab cov khoom catalogs; cov ntawv xov xwm zoo tshaj txhua hli yog 60-80 grams; cov ntawv xov xwm tshaj lij thiab cov ntawv xov xwm cov neeg siv khoom yog 65-150 grams; Cov ntawv xov xwm zoo yog 75-115 grams. Txawm li cas los xij, ntau cov ntawv xov xwm yuav muaj ntau yam kev hloov pauv hauv cov ntawv xaj tshwj xeeb.
Piv txwv li, tam sim no muaj ntau cov ntawv xov xwm zam luam ntawv feem ntau raws li hauv qab no:
Coated ntawv: Nws yog tsim los ntawm kev siv ib txheej ntawm cov xim dawb rau ntawm daim ntawv, ces ziab thiab calendering. Cov ntawv no muaj cov xim dawb, zoo heev smoothness thiab gloss, thiab nruab nrab roj nqus. Nws muaj cov nyhuv xim zoo rau kev nthuav tawm cov duab. Nws yog qhov tsim nyog rau kev luam ntawv tooj liab lossis offset luam ntawv. Nws yog thawj qhov kev xaiv rau zam magazine luam ntawv ntawv. Nws tuaj yeem muab faib ua ib txheej txheej thiab ob txheej txheej, uas yog qhov peb feem ntau hu ua daim ntawv ib leeg-coated thiab ob-coated ntawv.
Gravure paper: Raws li cov tshuab siv sib txawv, nws tuaj yeem muab faib ua cov ntawv yob thiab daim ntawv tiaj tus. Gravure ntawv luam ntawv muaj ntau dua qhov yuav tsum tau ua kom du thiab yooj, yog li cov ntawv dawb ntawm daim ntawv siab dua.
Cam khwb cia-coated ntawv: Qhov saum npoo yog tshwj xeeb tshaj yog du, uas yog ib hom ntawm high-qib coated printing ntawv. Lub gloss yog hais txog 85, tsis muaj calendering. Embossing daim ntawv coated nrog ib tug qauv stick yuav ua tau rau hauv daim ntaub ntawv los yog nqaij qaib daim ntawv.
Matte liab daim ntawv: Cov ntawv zoo li no tsis muaj qhov cuam tshuam, uas yog qhov peb feem ntau hu ua matte, thiab pab tiv thaiv qhov muag. Cov ntaub ntawv luam tawm nrog nws, txawm hais tias cov xim kev ua tau zoo me ntsis qis dua cov ntawv coated, qhov zoo ntawm cov qauv yog ntau tshaj li ntawm cov ntawv coated, yog li nws kuj tau siv dav hauv cov ntawv xov xwm zam.
Tsis tas li ntawd, rau kev xaiv cov ntawv xov xwm luam ntawv, peb yuav tsum xyuam xim rau cov teeb meem hauv qab no:
1. Ntawv tshuaj xyuas
Kev txiav zoo ntawm cov ntawv xov xwm luam ntawv ncaj qha cuam tshuam rau kev ua tiav ntawm daim ntawv pub mis thiab kev npaj ntawm qhov chaw tsis tu ncua. Kev txiav zoo ntawm daim ntawv yuav tsum tau kuaj xyuas ua ntej stacking ntawv. Kev txiav cov ntawv luam tawm: plaub lub kaum ntawm daim ntawv yuav tsum yog kaum sab xis, qhov yuam kev ntawm plaub sab yog tsawg dua 2 hli, thiab cov ntawv tawg tsis suav nrog. Yog tias pom tias muaj pob khaus, ua tib zoo xyuas kom tsis txhob muaj cov khib nyiab nkag mus rau hauv lub tshuab luam ntawv thiab ua rau lub tshuab luam ntawv puas, daim pam, thiab tshuab. Tshawb xyuas cov ntawv luam tawm ntawm daim ntawv, thiab khob tawm cov ntawv uas tsis muaj zog thiab tawv.
2. Paper stacking tseem hu ua daim ntawv loading, uas yog hais txog cov txheej txheem ntawm stacking daim ntawv los yog ib nrab tiav cov khoom yuav tsum tau luam tawm kom zoo zoo nyob rau hauv lub stacking rooj. Lub grips ntawm cov ntaub ntawv stacked thiab qhov chaw ntawm cov npoo ntawm sab gauges yuav tsum tiaj tus, tsis muaj kev tsis sib haum xeeb, thiab saum npoo ntawm daim ntawv yuav tsum tiaj tus yam tsis muaj qhov pom tseeb yoj-puab undulations. Lub hom phiaj ntawm cov ntawv pawg yog kom flatten cov ntawv pawg kom tau raws li cov kev xav tau ntawm cov ntaub ntawv du thiab ceev ceev nruam noj. Stacking ntawv kom zoo zoo yog qhov tseem ceeb tshaj plaws ua ntej rau cov ntawv luam tawm.