Thaum lub sij hawm tsim cov txheej txheem ntawm daim ntawv, lub tshuab yog loj nyob rau hauv tshav kub, uas yog ib qho yooj yim mus ua hauj lwm nyob rau hauv lub zos kub thiab tsis muaj av noo.Daim ntawv yog rhiab heev rau cov av noo ntawm huab cua, thiab nws yog ib qho yooj yim mus nqus los yog dispel dej., Kev puas tsuaj thiab lwm yam tshwm sim.Thaum ib txwm siv tshuab tub yees txo qhov kub thiab txias, nws kuj txo cov huab cua ib puag ncig.Feem ntau hais lus, txhawm rau kom ntseeg tau qhov ntsuas kub thiab av noo ntawm thaj chaw ua haujlwm, xav tau lub tshuab humidifier.Yog hais tias lub tshuab tub yees ua kom cov av noo ntxiv, lub zog yog pov tseg.

Thaum luam ntawv cov khoom, viscosity ntawm tus number case hloov nrog qhov kub thiab txias.Qhov siab dua qhov kub, qhov me dua qhov viscosity, thiab qhov tsim nyog viscosity, uas cuam tshuam ncaj qha rau kev hloov ntawm tus cwj mem, qib khoom ntawm cov ntawv luam tawm, tus lej nkag mus, thiab qhov ci ntawm cov khoom luam tawm.Tom qab lub melting ntawm ib tug loj npaum li cas ntawm number case yog siab, qhov kub thiab txias yog siab, thiab ib puag ncig tej yam kev mob ntawm lub zos low humidity yog prone rau qhov tshwm sim ntawm qhuav thiab qhuav, number case seal ntog;Kub-kub thiab cua qhuav yuav ua rau muaj teeb meem xws li ntawv puas, ntawv deformation, unpreparedness, thiab electrostatic hluav taws xob., ncaj qha cuam tshuam ntau lawm efficiency.Tsis tas li ntawd, cov ntawv luam tawm yuav tsum tau txiav thiab khaws cia nyob rau hauv cov xwm txheej ntawm ib puag ncig cov av noo, thiab qhov kub thiab av noo ntawm ib puag ncig huab cua yuav tsum sib npaug.

Nws tuaj yeem pom tau tias kev tswj qhov kub thiab av noo yog ib qho tseem ceeb cuam tshuam rau kev ua haujlwm ntawm cov ntawv mills thiab cov chaw luam ntawv.Lub tshuab evaporation thiab cua txias tuaj yeem ua tau raws li qhov xav tau ntawm kev ua kom txias thiab humidifying tib lub sijhawm.Thaum daws qhov ntsuas kub ntawm qhov chaw ua haujlwm, qhov tshwj xeeb cov av noo ntawm cov ntawv zeb thiab cov chaw luam ntawv tuaj yeem dais qee qhov av noo (tsis tas yuav ntxiv cov av noo) kom ua tiav "ob txoj kev nce".Cov teebmeem, thiab cov peev txheej pib thiab cov nqi khiav lag luam yog qis dua li ntawm cov tshuab tub yees, uas ua kom cov khoom siv tau zoo thiab ua raws li cov cai ntawm kev txuag hluav taws xob hauv lub tebchaws.

Tam sim no, evaporation thiab txias tshuab tau txhawb nqa thiab siv hauv kev lag luam papermaking thiab luam ntawv.Nws txoj hauv kev tseem ceeb yog txhawm rau txuas cov yeeb nkab cua ntawm cov cua evaporative-conditioner kom ntseeg tau tias qhov kub thiab txias ntawm cov huab cua sab hauv tsev thiab cov av noo rau hauv cheeb tsam thiab ib puag ncig huab cua.