Hauv tsab xov xwm no, qhov kev sib cais ntawm daim ntawv-yas hauv cov txheej txheem sib xyaw ua ke uas tsis muaj kuab tshuaj tau raug tshuaj xyuas kom meej.
Kev sib cais ntawm daim ntawv thiab yas
Lub ntsiab lus ntawm cov ntawv yas sib xyaw yog siv cov nplaum ua cov khoom nruab nrab, ntawm lub roller ntawm lub tshuab laminating zaj duab xis, nyob rau hauv qhov kev ua ntawm lub zog sab nraud ntawm cua sov thiab siab, bi-directional wetting, penetrate, oxidation, thiab conjunctiva ziab ntawm cov nroj tsuag fiber ntawm daim ntawv, cov yeeb yaj kiab polymer tsis-polar ntawm cov yas thiab cov kua mem txheej, los tsim cov adsorption zoo thiab ua rau daim ntawv yas sib txuas ruaj khov.
Qhov tshwm sim ntawm kev sib cais yas ntawv feem ntau yog pom tseeb hauv lub zog tsis txaus ntawm cov zaj duab xis sib xyaw, cov kua nplaum tsis qhuav, thiab cov ntawv luam tawm raug sib cais los ntawm cov txheej nplaum ntawm cov zaj duab xis yas. Qhov tshwm sim no yooj yim tshwm sim hauv cov khoom lag luam nrog thaj chaw luam ntawv loj thiab thaj chaw loj. Vim yog cov txheej kua mem tuab ntawm qhov chaw, cov kua nplaum nyuaj rau ntub, kis thiab nkag mus.
- 1.Kev Xav Txog Tseem Ceeb
Muaj ntau yam uas cuam tshuam rau kev sib cais ntawm daim ntawv thiab yas. Qhov du, sib xws, dej hauv daim ntawv, ntau yam khoom ntawm zaj duab xis yas, tuab ntawm cov kua luam ntawv, tus naj npawb ntawm cov khoom siv pabcuam, qhov kub thiab siab thaum lub sijhawm ua cov ntawv-yas sib xyaw, kev huv ib puag ncig ntawm kev tsim khoom, qhov kub thiab txias thiab qhov av noo yuav muaj qee yam cuam tshuam rau qhov tshwm sim ntawm cov ntawv-yas sib xyaw.
- 2.Kev Kho Mob
1) Cov txheej kua mem ntawm cov kua mem tuab dhau, ua rau nkag mus thiab sib kis ntawm cov nplaum, ua rau daim ntawv thiab yas sib cais. Txoj kev kho yog kom nce qhov hnyav ntawm cov nplaum thiab ua kom lub siab nce.
2) Thaum cov txheej kua mem tsis qhuav lossis qhuav tag, cov kuab tshuaj seem hauv cov txheej kua mem yuav ua rau qhov nplaum tsis muaj zog thiab ua rau daim ntawv-yas sib cais. Txoj kev kho yog tos kom cov kua mem qhuav ua ntej sib xyaw.
3) Cov hmoov seem uas nyob rau saum npoo ntawm cov ntawv luam tawm kuj tseem yuav cuam tshuam kev sib txuas ntawm daim ntawv thiab zaj duab xis yas los tsim kev sib cais ntawm daim ntawv thiab yas. Txoj kev kho yog siv cov txheej txheem kho tshuab thiab tes los rho tawm cov hmoov ntawm qhov chaw ntawm cov ntawv luam tawm thiab tom qab ntawd sib xyaw.
4) Cov txheej txheem ua haujlwm tsis yog tus qauv, qhov siab me dhau, thiab lub tshuab ceev ceev, ua rau daim ntawv thiab yas sib cais. Txoj kev kho yog ua haujlwm raws li cov lus qhia ntawm cov txheej txheem, nce qhov siab ntawm zaj duab xis txheej thiab txo qhov ceev ntawm lub tshuab.
5) Cov nplaum no raug daim ntawv thiab cov kua luam ntawv nqus, thiab daim ntawv yas sib cais vim yog qhov hnyav tsis txaus ntawm cov txheej. Cov nplaum yuav tsum tau hloov kho dua tshiab, thiab qhov hnyav ntawm cov txheej yuav tsum tau txiav txim siab raws li cov neeg tsim khoom xav tau.
6) Kev kho mob corona ntawm qhov chaw ntawm cov yas zaj duab xis tsis txaus lossis tshaj lub neej ua haujlwm, ua rau kev sib cais ntawm daim ntawv thiab yas tshwm sim los ntawm qhov tsis ua haujlwm ntawm qhov chaw kho mob. Corona cov yas substrate lossis rov ua dua tshiab cov yas zaj duab xis raws li tus qauv corona ntawm zaj duab xis txheej.
7) Thaum siv cov nplaum ib feem, yog tias daim ntawv thiab yas raug sib cais vim tsis muaj huab cua txaus, kev ua kom noo noo tes yuav tsum tau ua raws li qhov xav tau ntawm cov av noo ntawm cov txheej txheem ua cov nplaum ib feem.
8) Xyuas kom tseeb tias cov nplaum nyob rau hauv lub sijhawm lav thiab khaws cia thiab siv raws li cov chaw tsim khoom xav tau. Piv txwv li, lub tshuab sib tov ob-component tsis siv neeg nyob rau hauv qhov zoo kom ntseeg tau tias qhov tseeb, sib xws, thiab txaus ntawm qhov sib piv.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-30-2021