Lub raj mis pleev xim 5 kauj ruam

Tus tsib generalcov kauj ruam ntawm painting iav fwjsuav nrog:

1.Pre-treatment section: Lub pre-discharging seem ntawm lub iav lub raj mis muaj xws li pre-off, lub ntsiab tawm, kev kho deg, thiab lwm yam. Yog hais tias nws yog nyob rau hauv sab qaum teb, qhov kub ntawm lub ntsiab tawm yuav tsum tsis txhob yuav tsawg heev thiab tshav kub. yuav tsum khaws cia. Txwv tsis pub cov nyhuv ua tsis zoo;

2.Ua ntej lub preheating seem, nws yuav tsum tau nkag mus rau hauv preheating seem. Feem ntau nws yuav siv li 8 mus rau 10 feeb. Thaum lub khob iav mus txog lub chamber hmoov, nws yog ib qhov tsim nyog los ua kom lub workpiece muaj ib tug npaum li cas ntawm residual cua sov kom cov adhesion ntawm hmoov;

3. Iav lub raj mis soot tu ntu: Yog tias cov txheej txheem ntawm cov khoom siv ua haujlwm siab heev, ntu no yog qhov tseem ceeb, txwv tsis pub yog tias muaj plua plav ntau ntawm lub workpiece, qhov saum npoo ntawm lub workpiece yuav muaj ntau cov khoom, yog li ntawd. qhov zoo yog txo;

4.Dusting seem: Qhov tseem ceeb tshaj plaws ntawm ntu no yog cov teeb meem kev ua haujlwm ntawm cov hmoov tshuaj tsuag tus tswv, kom tsim tau zoo, siv nyiaj, thov tus tswv tus tswv tseem zoo heev.

5.Drying seem: seem no yuav tsum tau xyuam xim rau qhov kub thiab txias lub sij hawm ci, cov hmoov feem ntau yog 180 ~ 200 degrees yog zoo dua, nyob ntawm seb cov khoom ntawm lub workpiece. Kuj tseem muaj qhov cub kom qhuav kom deb ntawm chav plua plav yuav tsum tsis txhob nyob deb dhau, feem ntau 6 meters yog qhov zoo.

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