1. Coom kev muab cov txheej txheem sib pab txhuas txhuas corrugated vov tsev
Cov Lus Yooj Yim
Projection thaj chaw qauv (muaj feem xyuam rau cov npog tiaj tus kheej xws li ru tsev thiab phab ntsa):
Yuav tsum muaj tus naj npawb ntawm cov ntawv=Projection thaj chaw (M² \/ ntawv muaj txiaj ntsig zoo ntawm ib daim ntawv (M² \/ ntawv) × poob coefficient (feem ntau 1.1 ~ 1.1 ~ 1.2).
Piv txwv li: ru tsev ru tsev 100m², ib daim ntawv qhia txog thaj tsam 2M², poob coefficient 1.1 → 2}}}}} nplooj ntawv.
Nthuav dav thaj chaw (muaj feem xyuam rau kev suav cov qauv tshwj xeeb lossis cov xwm txheej uas nthuav dav ntev ntawm kev ua haujlwm tau xav tau):
Nthuav dav cheeb tsam=nplooj ntawv ntev × [ntawv dav + (ib cheeb tsam dav + tus naj npawb ntawm corrugations)].
Corrugation nthuav ntev cov mis sib piv: Yog tias nthwv dej qhov siab yog h thiab lub wavelength yog λ, tom qab ntawd tib txoj kev nthuav dav ntev
2.key tsis & variables hauv txhuas phaj thov
| Chaw ua uas tsis tau haus | Kev piav txog |
|---|---|
| Daim Ntawv Qhia Cov Ntaub Ntawv Cov Khoom Siv | Qhov Dav Dav Hlau: 1-2 m; Thickness: 1.2-8 hli (1.5-3 mm feem ntau siv nyob rau hauv cov tsev); Raug corrugated qauv: Yx 35-125-750, yx {25-205-820, etc. raws li GB \/ T 4438 tus qauv |
| Poob coefficient | Cov qauv yooj yim: 5% -10% cov khoom poob; complex txiav los yog tshwj xeeb zoo li tus spicing: 15% -20% poob - raws li kev tsim kho kev siv |
| Thaj chaw tiv thaiv zoo | Cov feem ntau yuav tsum tau txiav tawm: Kab rov tav installation ntau dua los yog sib npaug rau 10 hli; Ntsug installation yuav tsum corrugation dlej - ib tug txhuas veneer kab hlau rhuav phab ntsa txoj cai |
3. Kev piv txwv cov kauj ruam ntsuas ntsuas qhov loj ntawm thaj chaw pab them nqi lossis cov duab teeb meem kom sau cov ntsiab lus tseem ceeb xws li ntev, qhov dav, thiab cov kab tob. Xaiv kev xam txoj kev tiaj tiaj tiaj tus ru tsev \/ phab ntsa → Projection Paus txoj kev; Nkhaus nto \/ tshwj xeeb zoo li tus qauv → nthuav dav cheeb tsam (pab los ntawm cad software rau splitting). Cov Ntawv Sib Tw Sib Tw
Xaiv cov tuab raws li cov kev yuav tsum muaj cov kev xav tau (xws li 2.5 hli lossis ntau dua yog qhov kev pom zoo rau cov ru tsev (High-zog corrugations xws li Yx {3}} raug xaiv rau loj loj).
Xam tag nrho cov kev siv
Cov Qauv: Tag nrho cov naj npawb ntawm cov ntawv=(tag nrho cheeb tsam ntawm thaj chaw muaj qhov muaj txiaj ntsig ntawm ib daim ntawv) × poob coefficient.
Kuaj thiab Kho
Sib piv cov ntawv me me muab los ntawm tus neeg muag khoom (xws li cov qauv ntsuas ntev ntawm 6m), thiab ua kom zoo txiav cov phiaj xwm txiav kom txo pov tseg.
4. Txhuas Corrugated vov tsev cov ntawv uas xav tau kev mloog
Cov khoom siv tau sib xws
Aluminium-magnesium-manganese alloy (3003\/5754) yog qhov tsim nyog dua rau kev txhawb nqa high-corrosion (galvanized steel \/ txhuas alloy).
Cov ntsiab lus tshwj xeeb
Ntsug cov thev naus laus zis yog nyiam rau kev teeb tsa ntsug, thiab sib koom ua ke yuav tsum muaj zog rau kev teeb tsa kab rov tav.
Sab Laj Cov Khoom Siv
Muab cov txheej txheem txheej txheem kom tau txais cov npe siv tau, thiab qee cov tuam ntxhab muab cov kev muab cov kev ntsuas pub dawb.
Nco tseg: Qhov kev xav tau kawg yuav tsum tau hloov kho hauv kev sib xyaw nrog cov qauv corrugated tshwj xeeb, kev teeb tsa kev tswj hwm thiab txiav phiaj xwm. Piv txwv li, kev pab cuam tshuam zoo ntawm yx 35-125-750 corrugated board yog 750 hli. Yog tias cov chaw teeb tsa tiag tiag dav yog 3M, 4 lub rooj zaum yuav tsum muaj ib kab (3000mm ÷ 750mm =4)
