Cov kauj ruam tseem ceeb tshaj plaws ntawm lub tshuab nqus tsev txheej yog lub teeb curing ntawm txheej

Cov kauj ruam tseem ceeb tshaj plaws ntawm lub tshuab nqus tsev txheej yog lub teeb curing ntawm txheej

Cov kauj ruam tseem ceeb tshaj plaws yog kev kho cov duab ntawm cov txheej txheem, tab sis vim tias UV teeb ntawm cov khoom siv kho qhov muag rau lub tshuab nqus tsev tuaj yeem xaiv cov xov tooj ntawm lub teeb, nws yuav yooj yim rau kev khiav lag luam. Tab sis nco ntsoov them sai sai rau kev suav ntawm lub sijhawm kho. Yog tias nws tsis kho thiab siv tag nrho, nws yuav ua rau muaj teeb meem loj.

Cov txheej txheem ntawm lub teeb curing thiab UV curing rau lub tshuab nqus tsev yog raws li nram no:

1) Xim cia thiab tshuaj xyuas: Cov xim yuav tsum muab khaws cia rau hauv qhov chaw nyab xeeb thiab huv si, thiab pom meej viscosity, rheology thiab ruaj khov ntawm cov xim yuav tsum tau ua tib zoo xyuas ua ntej pleev xim.

2) Pretreatment ntawm lub workpiece: Qhov saum npoo ntawm cov yas substrate yuav tsum tau du thiab huv si yam tsis muaj qhov pom tseeb ntawm qhov tsis xws luag, thiab tom qab ntawd pretreatment yog ua los tshem tawm cov roj stains, residual tso tus neeg sawv cev, hluav taws xob zoo li qub thiab plua plav ntawm qhov chaw ntawm lub substrate.

3) Txheej txheej: xaiv txhuam txheej, txhuam txheej, txheej txheej rau menyuam, txheej txheej, tshuaj tsuag txheej thiab lwm txoj hauv kev raws li cov txheej txheem tshwj xeeb. Cov kua txheej feem ntau yog siv los ntawm cov ntaub thaiv npog thiab cov menyuam txheej.

4) Leveling ntawm txheej: Tom qab txheej, yuav tsum muaj ib lub sij hawm leveling, thiab tej zaum nws yuav tsum tau rhuab mus rau ib tug tej yam kub thiab txias (xws li 40 ~ 60 degree) los txhawb leveling thiab hnyav volatilization.

5) Lub teeb curing ntawm lub txheej: Lub workpiece leveled yog muab tso rau hauv lub teeb curing seem, thiab txheej zaj duab xis yog kho sai heev los ntawm ultraviolet lub teeb tawm los ntawm qee qhov chaw hluav taws xob. Hom, ntau, kev npaj thiab kev ncua deb ntawm lub workpiece yuav tsum tau xaiv ua ntej.

6) Kev txuas ntxiv ntawm txheej tom qab UV kho: Tom qab qee lub sijhawm ntawm kev txuas ntxiv thiab sawv, cov khoom ua haujlwm tau muab tso rau hauv cov khoom siv lub tshuab nqus tsev.

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