Plywood neeg kho tshuab kua nplaum txheej tshuab yog cov khoom tseem ceeb hauv Plywood ntau lawm. Nws yog tsuas yog siv rau tusyees lub tsho tiv no nplaum (xws li urea-fortordehyde cob, thiab lwm yam) los npaj rau kev sib dhos txuas ntxiv thiab cov txheej txheem kub. Cov hauv qab no yog cov lus qhia ntxaws ntxaws rau hom khoom siv no:
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1. Khoom siv kev faib tawm
Raws li cov qauv zoo nkauj thiab muaj feem xyuam nrog cov xwm txheej, nws tsuas yog muab faib ua cov hauv qab no:
- Cov txheej menyuam cov kua nplaum kua nplaum: feem ntau hom, uas hloov chaw komyees ntawm cov roj hmab lossis cov ntaub pua av, haum rau cov viscosities sib txawv thiab cov khoom sib txawv.
- Cov yeeb nkab cov kua nplaum cov tshuab: cov kua nplaum nruam cov ntaub qhwv ntsej muag los ntawm cov veneer, kom haum rau qhov siab-precision txheej.
- Txau Txheej lo kua nplaum tshuab: Nws siv lub siab -zzle mus rau atomize kua nplaum, uas yog tsim rau cov dej khib nyiab lossis cov kua nplaum qis.
- Scraper Txheej Nplaum kua nplaum txheej: Lub thickness ntawm cov kua nplaum txheej yog tswj los ntawm tus scraper, haum rau high-viscosity nplaum lossis cov txheej txheem tshwj xeeb.
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2. Cov qauv qauv tseem ceeb
- Nplaum cov menyuam: feem tivthaiv, feem ntau yog ua los ntawm cov roj hmab-resistant-resistant roj hmab lossis hlau, nrog cov qauv nyob rau saum npoo kom tswj tau cov kua nplaum.
- Kua nplaum tank: Khaws nplaum, nruab nrog tus kabmob ua kom tiv thaiv nag lossis daus.
- Ntsuas ntaus ntawv: kho cov tuab ntawm cov kua nplaum txheej (xws li scraper, sib hloov kho tshuab).
- Conveyor System: Siv tawv los yog cov menyuam kom paub meej tias tus Veneer hla txoj haujlwm ntawm cov yeeb nkab.
- Tu ntaus ntawv: Txiav cov kua nplaum huv si kom tsis txhob txhaws.
- Tswj System: Vaj huam sib luag los kho cov tsis xws li kua nplaum txheej ceev thiab tuab.
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3. Cov Txiaj Ntsig Tsis Txaus Siab
- Kua nplaum txheej txheej: feem ntau 80 ~ 200 m² (kho raws li hom kua nplaum thiab cov txheej txheem).
- Txheej Dav: Haum rau Veneer txawv (feem ntau yog 1.2 ~ 2.5 meters).
- Txheej qhov tseeb: Yuam kev tsis pub dhau 5%
- Ntau lawm efficiency: txog li 20 ~ v \/ min (kab txuas ntau lawm).
- Muaj cov kua nplaum siv: dej raws, kuab tshuaj-raws, formaldehyde-dawb kua nplaum, thiab lwm yam.
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4. Cov yam ntxwv
- Cov ris tsho sib xyaw: xyuas kom meej tias tsis muaj npuas los yog txeej hauv cov kua nplaum txheej, uas yuav cuam tshuam rau lub zog uas muaj zog.
- Tsim Zog Zog: Cov kua nplaum siv hluav taws xob txo cov pov tseg.
- Automation: nws tuaj yeem synchronized nrog cov sib dhos tshuab thiab ua ntej-nias tshuab thaum muaj ntau lawm tshuab.
- Kev yoog tau: Nws tuaj yeem ua cov veneers ntawm cov tuab tuab ({}}. 5 ~ 5 ~ 5 hli).
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5. Thov cov xwm txheej
- Plywood cov kab ntau lawm: siv rau gluting tub ntxhais thiab cov laug cam.
- blockboard \/ ecological board: multives-txheej av sib tham.
- Tshwj xeeb cov txiag tshwj xeeb: xws li ci ntsa iab ntawm cov txee tua hluav taws thiab cov nkoj nkoj.
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6. Kev xaiv xaiv
- Cov Thawj Coj Board: Thickness, nto roughness (cuam tshuam cov kev xaiv ntawm cov txheej nplaum kua nplaum).
- Cov yam ntxwv lo: viscosity, kho kom ceev (xws li phenolic kua qaub yuav tsum muaj kub kub tiv taus cov txiv neej).
- Ntau lawm yuav tsum muaj: phim qhov ceev ntawm pem hauv ntej-kawg thiab cov khoom siv rov qab.
- Ib puag ncig yuav tsum tau ua: kaw tsim txo cov pa tawm.
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7. Kev Txij Nkawm thiab Cov Teeb Meem
- Kev tu ib txwm tu ncua: Ntxuav cov menyuam thiab xyuas cov sealing ntawm cov kua nplaum ntawm cov nyiam zias.
- Kev daws teeb meem: Yog tias cov kua nplaum tsis sib xws, nws yuav yog vim cov menyuam cov menyuam hnav lossis tsis txaus siab viscosity.
- Kev ua haujlwm kom muaj kev nyab xeeb: Tiv thaiv cov kua nplaum los ntawm cov raj xa hluav taws xob thiab txhaws raj.
