Cov ntaub ntawv nyoos yog ib qho tseem ceeb heev kom thiaj li muab cov khoom zoo ntawm cov duab thaij duab corrugated. Ua ntej tshaj plaws, peb yuav tsum ua hauj lwm nyuaj hauv kev tswj, nruj tswj hwm cov khoom ntawm raw cov ntaub ntawv, cov ntawv tsis raug cai, cwj mem, PS phaj thiab lwm cov ntaub ntawv yog tsis khov tsis nyob hauv lub tsev muag khoom.
(1) Cov kev tsim nyog rau cov cwj mem kua: muaj zog tiv thaiv dej, kua qaub, alkali, cawv, lub teeb thiab lub teeb; hawj ntshiab, xim muaj xim zoo, muaj zog tinting zog; siab ntawm tus cwj pwm ntawm siab, tsis muaj zog zais; tshwj xeeb tshaj plaub hom xim thev plaub Xim number case, cov pob zeb yuav tsum ua kom zoo, thiab muaj ib qho viscosity. Nws yuav tsum muaj qee cov teeb meem ntawm kev lag luam. Tus number case loj tshaj yog qhuav oxidized thiab conjunctiva. Thaum cov tshuab ua ob-xim thiab plaub-xim ua haujlwm, cov tshuab luam tawm high-speed yuav tsum yog hauv cov ntub thiab ntub dej. Muaj qee qhov teeb meem ntawm kev lag luam.
(2) Yuav tsum muaj cov ntawv zoo: Nws yuav tsum muaj qhov muaj qhov me me thiab qhov dej tsis haum, thiab tus cwj pwm tsis haum yuav tsum tsis txhob siab; tsis rub los yog tshem tawm cov hmoov, qhov kev ntxhib los mos yuav tsum nruj, daim ntawv yuav tsum tau du; cov xim ntawm daim ntawv yuav tsum siab, kua qaub thiab alkali Tsim nyog, yuav tsum txiav qhov loj ntawm daim ntawv kom yog; cov ntawv luam tawm ntawv yuav tsum tau muab dai kom thiaj kho tau qhov zoo nkauj, kom qhov kub thiab txias ntawm daim ntawv no sib npaug sib npaug, raws li qhov ntsuas kub thiab qhov av ntawm qhov kev cob qhia; offset printing siv cov lus qhia yam tsawg kawg nkaus thiab kev ruaj ntseg, ntawv xov xwm fiber ntau thiab luam ntawv Cov lus qhia ntawm daim ntawv yuav tsum yog tib yam.
Hauv ntej, cov khoom khib nyiab khov kho yog qhov kev ua haujlwm muag khoom. Kuv ntseeg tias nyob rau hauv cov ntaub ntawv ntawm tsim nyog txheej txheem, nws yuav twv yuav raug hu los ntawm cov neeg tau txais kev pab.