Nyob rau lub caij ntuj no, daim ntawv nplaum rau tus kheej feem ntau tuaj txog ntau yam teeb meem ntawm lub sijhawm, tshwj xeeb tshaj yog nyob rau hauv lub raj mis yas.Thaum qhov kub thiab txias, yuav muaj ntug-warping, bubbling thiab wrinkling. Nws yog qhov tshwj xeeb tshaj yog pom tseeb hauv qee cov ntawv nrog cov ntawv loj loj txuas rau ntawm qhov chaw nkhaus. Yog li, peb tuaj yeem daws qhov teeb meem ntawm tus kheej-nplaum daim ntawv lo nplaum ntug warp thiab huab cua npuas hauv lub caij ntuj no?

Muaj ntau yam xwm txheej suav nrog rau qhov xwm txheej no. Hauv qab no yog cov ntsiab lus.

1.Yog tias cov khoom siv daim ntawv lo yog daim ntawv, tsis muaj kev cog lus thiab kev nthuav dav kev ua haujlwm thaum kub hloov.
2.Cov nplaum viscosity siv hauv daim ntawv lo yog qhov tsawg, yog li nws tsis ua kom ruaj khov nrog cov khoom pasted.
3.Thaum sau npe, muaj qhov sib txawv ntawm cov ntawv nplaum thiab cov khoom yuav tsum tau affixed, uas tseem yuav ua rau cov xwm txheej no.
4.Cov yam ntxwv saum npoo ntawm cov khoom txuas, xws li cov ntawv txuas yog kheej kheej lossis qee yam duab uas nyuaj rau paste. Tej zaum qhov chaw muaj roj, cov khoom tsis sib xws thiab lwm yam.
5.Label cia tej yam kev mob. Qee qhov xwm txheej ntawm tus kheej, daim ntawv lo yog ua raws li qhov yuav tsum tau ua, tab sis nws tsis tau muab tso rau hauv qhov chaw cia kom raug, ua rau daim ntawv qhia ntug-warping, bubbling thiab wrinkling.

Kev daws:

1.Xaiv cov ntaub ntawv tsim nyog rau lub caij ntuj no lub caij ntuj no daim ntawv lo ib puag ncig, xws li tsis tshua muaj kub resistant cov ntawv tshwj xeeb. Cov lag luam sib tw tuaj yeem siv cov khoom siv PE daim ntawv lo rau tus kheej.
2.Nws yog qhov zoo dua rau daim ntawv lo thiab khaws cia ntawm qhov kub siab tshaj 15 degrees hauv lub caij ntuj no. Tom qab ntawv sau npe, khaws cia hauv ib puag ncig uas siab dua 15 degrees rau 24 teev ua ntej tsiv mus rau lwm qhov chaw kub.
3.Qhov chaw uas tsim nyog tshaj plaws yog qhov chaw me me thiab qhov loj ntawm qhov chaw ntawm cov khoom txuas yog tiaj thiab huv.