Lub cev thiab luam ntawv khoom
Deg smoocks: lub coated sab ntawm ib qho - cov ntawv coated yog qhov zoo heev vim yog cov txheej txheem txheej txheej thiab tom qab calendering. Qhov chaw du no tso cai rau cov luam ntawv ntse thiab cov ncauj lus kom ntxaws, ua rau nws zoo tagnrho rau cov haujlwm siab - kev ua haujlwm zoo xim luam ntawv. Piv txwv li, hauv kev luam ntawv ntawm phau ntawv qhia, cov ntawv tshaj tawm, cov khoom lag luam du ua kom pom tseeb tias xim yog qhov tseeb thiab cov duab yog qhov tseeb.
Inkas nqus: nws muaj cov kua mem dej zoo heev - kev nqus cov yam ntxwv. Thaum number case tau thov, lub coated sab tuaj yeem nqus tau tus mem kua, uas pab tsim cov xim khov kho thiab tiv thaiv smudging. Cov cuab yeej no yog qhov tseem ceeb heev rau kev ua tiav qib siab - cov kev daws teeb meem txawm tias nws yog hauv luam tawm offset, luam ntawv digital, lossis kev luam ntawv.
Cov xim me ntsis me ntsis: cov dawb thiab du nto ntawm cov coated sab txhim kho cov xim rov ua dua. Nws qhia txog lub teeb tusyees, ua cov xim luam tawm tshwm ntau dua li muaj txiaj ntsig thiab muaj tseeb - rau - lub neej. Qhov no yog vim li cas nws yog siab heev rau cov ntawv thov uas pom qhov tseem ceeb tshaj plaws yog qhov tseem ceeb tshaj plaws, xws li hauv cov neeg siv khoom lossis hauv cov ntaub ntawv tshaj tawm.
Qhov ntau thiab tsawg
Qhov ntau thiab tsawg: ib - daim ntawv coated muaj nyob rau hauv ntau tus qauv qhov ntau thiab tsawg kom tau raws li cov kev xav tau sib txawv. Qhov ntau thiab tsawg kawg yog qhov ntau thiab 787 × 1092 hli thiab 880 × 1230 hli hauv kev lag luam Asian. Hauv kev ua lag luam thoob ntiaj teb, ntau thiab tsawg li A4 (210 × 297 mm), A3 (297 × 420 mm), thiab lwm tus kuj tau siv dav. Yob - Pub ib qho - ib sab coated ntawv los hauv cov sib txawv ntawm ob peb centimeters mus rau ntau metres, uas yooj yim rau siab - ntim luam ntawv ntawm Web - FULT PRESSES.
Tes taw hnyav: Qhov hnyav ntawm ib - ntu coated ntawv feem ntau yog ntsuas hauv grams ib square meter (G / M²). Cov hnyav nyhav muaj xws li 100 g / m², 120 g / m², 150 g / m², 180 g / m², thiab 250 g / m². Qhov sib zog - cov ntawv ceeb thawj, xws li {{10} g / m², feem ntau siv rau cov ntawv sau thiab kev sib tw thiab qhov tseeb yog qhov tseem ceeb. Heavier - Luj cov ntawv, zoo li 200 - 250 g / m², muaj ntau yam khoom lag luam, ntim khoom kim heev, raws li lawv muab cov khoom siv tos txais ntau dua thiab ruaj khov.
Cov txheej txheem ntau lawm
Kev npaj pib pib: Ua ntej, lub hauv paus ntawv yog tsim los ntawm ntoo pulp. Lub sam thiaj yog ua tiav kom tshem tawm impurities thiab tom qab ntawd tsim rau hauv daim ntawv txuas ntxiv rau ntawm daim ntawv - ua tshuab. Qhov zoo tshaj ntawm lub hauv paus ntawv, suav nrog nws lub zog, smoothness, thiab kev sib xws, yog qhov tseem ceeb li nws ua haujlwm ua lub hauv paus rau cov ntawv coated.
Daim Ntawv Thov Txheej Txheej: Cov khoom txheej txheej, uas yog cov khoom sib xyaw, khi, thiab cov ntxiv, yog siv rau ib sab ntawm lub hauv paus ntawv. Qhov no tuaj yeem ua tiav siv ntau txoj hauv kev, xws li cov hniav txheej hniav, yob txheej, lossis cua - riam - riam - riam - riam - riam - riam - riam - riam - riam - riam - riam Lub coating Thickness yog ua tib zoo tswj tau kom ntseeg tau zoo.
Kom qhuav thiab calendering: tom qab txheej yog siv, daim ntawv yog qhuav kom tshem tawm noo noo. Qhov no feem ntau tau ua nyob rau hauv ib ntu ziab ntawm daim ntawv - ua tshuab. Thaum tau qhuav, daim ntawv undergoes calendering, uas nws tau dhau los ntawm cov rollers nyob rau hauv kev kub siab. Cov txheej txheem no ntxiv du du acated nto thiab txhim kho nws cov kab thiab cov ntawv luam tawm.
Cov Ntawv Thov
Luam Ntawv thiab tshaj tawm: Ib - SABLE Coated Ntawv yog dav siv hauv kev luam ntawv ntawm cov ntawv nthuav qhia, cov ntawv nyeem, ntawv xov xwm, thiab cov ntawv nyeem. Piv txwv li, hauv kev tshaj tawm ntawm cov ntawv xov tsis zoo, lub coated sab yog siv los sau sab tsis zoo tuaj yeem siv rau cov ntawv nyeem, uas yooj yim nyeem. Hauv phau ntawv kawm, cov ntu coated yuav raug siv rau kev ua piv txwv thiab cov duab, txhim kho qhov kev pom kev paub.
Kev Tshaj Tawm thiab Kev Lag Luam: Nws yog qhov kev xaiv nrov rau cov ntaub ntawv tshaj tawm xws li cov ntawv tshaj tawm, flyers, thiab ncaj qha - xa daim. Cov ntawv luam tau zoo heev ntawm cov coated sab pab hauv kev nyiam cov xim ntawm cov neeg siv khoom. Piv txwv li daim ntawv loj loj ci ntsa iab tau luam tawm ntawm ib - daim ntawv coated tuaj yeem sawv tawm hauv cov chaw tshaj tawm kev tshaj tawm.
Ntim: hauv kev lag luam ntim khoom, ib qho - coated ntawv siv rau cov thawv khoom, cov ntawv cim, thiab ntxig. Tus coated sab tuaj yeem tso tawm cov khoom lag luam thiab cov khoom lag luam txaus ntshai, thaum lub sij hawm tsis txaus ntseeg tuaj yeem sib cuag nrog cov khoom lag luam lossis siv rau cov txheej txheem ntim khoom. Piv txwv li, cov ntawv lo ntawm qhov siab - kawg cov tshuaj pleev ib ce lossis cov khoom lag luam feem ntau siv ib qho - sab coated ntawv los qhia txog kev nkag siab zoo.
Kev ua lag luam thiab kev sib tw
Lub thoob ntiaj teb ib - ntu coated kev lag luam lag luam yog cov kev sib tw heev. Cov chaw tsim khoom tseem ceeb suav nrog Nippon Cov Ntawv Industries, Sappi, Sappi, Store enso, upm, thiab lwm yam. Cov tuam txhab no yog tas li los txhim kho cov khoom zoo, txo cov nqi tsim khoom, thiab ua tau raws li kev hloov pauv ntawm kev ua lag luam. Piv txwv li, qee cov tuam ntxhab tab tom tsim cov khoom siv qub ib puag ncig zoo ib puag ncig kom rov hais dua rau cov neeg siv khoom uas muaj kev txhawj xeeb txog kev muaj kev txhawj xeeb txog kev ruaj khov. Kev ua lag luam kuj muaj ntau yam xws li kev loj hlob ntawm luam ntawv thiab kev txhim kho thev naus laus zis hauv kev luam ntawv, thiab kev hloov pauv cov neeg siv khoom nyiam rau cov ntawv luam tawm.
Yog tias koj xav tau coated ntawv lossis lwm hom ntawv, thov hu rau peb. Peb muaj cov khoom loj ntawm ntau hom ntawv. Peb tuaj yeem muab cov lus hais rau koj rau koj siv.
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