Chav ua noj yog qhov chaw ntawm cov av noo, feem ntau qhov sib txawv, cov rooj tog zaum ntau, kom cov chav ua noj ntawm cov khoom sib cav sib txawv piv rau lwm cov rooj tog zaum hauv tsev. Yog li ntawd nws tau txais kev pab ntau xyoo thiab tsis tau poob thawj hom, nws yog ib qho tseem ceeb kom xaiv cov khoom raug uas nws yuav ua.
Lub rooj sib tham yuav tsum witft tsis tu ncua nrog dej thiab ua khub, kev ntxuav cov kev ntxuav, lwm yam ntawm cov kev tsis sib xws. Nws yog tsim nyog xav txog cov kev xaiv tseem ceeb rau cov ntaub ntawv nthuav tawm nyob rau hauv kev ua lag luam, uas yuav zoo withstand txhua yam thiab txiav txim siab qhov twg yog qhov zoo dua thiab muaj ntau yam cuam tshuam.
Tus metboard
Chipboard yog deciphered li ib tug chipeboard. Nws yog tsim los ntawm kev nias cov chips, sawdust thiab lwm yam ntoo me me, ua ntej impregnated nrog ib tug cob, kom nrawm dua ib lub pas dej. Rau cov rooj tog hauv tsev ua noj, cov tuam ntxhab siv cov khoom siv noo noo tshwj xeeb, cim "b". Nws sib txawv ntawm cov li ib txwm nyob rau hauv uas thaum mus nias rau lub resin, paraffin lossis nws emulsion tau ntxiv, vim li ntawd, cov khoom tau txais kev npau taws tsis kam rau noo noo.
Qhov zoo ntawm cov khoom siv:
- noo noo tsis kam;
- lub zog;
- glued, Nws yog pleev xim thiab sib ntswg, yog li txhua cov ntsiab lus yog yooj yim los sib dhos rau hauv ib qho qauv;
- Kev kub hnyiab;
- Rwb Thaiv Tsev Kub Thiab Suab Rwb Thaiv Tsev;
- Nyiaj Txiag Nyiaj.
Qhov tsis zoo ntawm cov khoom tuaj yeem hu tau tias nws tau hais txog tib neeg txoj kev noj qab haus huv. Thiab vim tias tus neeg hauv chav ua noj siv sijhawm ntev, thiab cov txheej txheem ua noj ua haus dhau mus ua cov xwm txheej zoo li no, cov khoom yuav tsum tau siv kom zoo zoo thiab hauv qhov tsawg.
Nco ntsoov! Cov neeg tsim khoom tsim ob hom MissBoard - E1 thiab E2. Qhov thib ib yog ib puag ncig ntau ib puag ncig, yog li ntawd nws yog siv rau kev tsim cov rooj tog zaum hauv thaj chaw nyob hauv thaj chaw.
Cov khoom siv xoob heev thiab ua haujlwm nrog nws yog qhov nyuaj heev, tshwj xeeb yog tsis muaj cov khoom siv tshwj xeeb thiab kev paub.
Tshooj ntawm cov ncauj lus: Cov qauv kev daws teeb meem thiab cov cim tshwj xeeb hauv cov tsev ua koob tsheej
Mdf.
Cov vaj huam sib luag yog ua los ntawm cov ntoo pov tseg - chips, sawdust. Rau gluing, cov paraffin thiab ligffin ntxiv rau lawv, yog li lawv yog ib puag ncig ib puag ncig, piv rau cov chipeboard, vim qhov uas tsis muaj formaldehydes. Ib qho ntxiv, MDF muaj zog thiab tiv taus hluav taws, ya raws.
Qhov zoo ntawm MDF:
- ib puag ncig ua phooj ywg;
- noo noo tsis kam;
- withstands kub qhov sib txawv thiab cov kev sib txawv;
- kev pabcuam ntev ntev;
- Kov tau yooj yim thiab koj tuaj yeem muab daim ntawv xav tau;
- Ib leeg thiab du nto, yog li nws yog ib qho yooj yim los ua.
Mdf yuav zoo sau ua ke nrog cov ntoo ntuj, thiab nws pheej yig dua nyob rau lub sijhawm.
Cov tsis muaj cov khoom siv tau yog tias hauv kev lag luam hauv tsev muaj cov khoom lag luam txawv teb chaws, uas tsim MDF, yog li ntawd tus nqi ntawm cov khoom siv tau tshaj tawm.
Tus dvp
Raws li txoj kev ntawm kev tsim khoom, cov khoom siv tau zoo ib yam li MDF, qhov sib txawv yog tias DVP yog nias los ntawm txoj kev ntub. Tus txheej txheem no yog pheej yig dua, yog li ntawd tus nqi ntawm cov khoom yog qhov qis dua. Hom no ntawm kev tsim khoom tsis pub ua kom tuab. Fiberboard yog siv los ua kom tiav cov phab ntsa tom qab, yog tias lawv tau hloov mus rau ntawm phab ntsa lossis raws li lub hauv paus hauv lub thawv.
Ib sab ntawm cov khoom yog them nrog laminated zaj duab xis, thiab lwm seem tsis kov.
Fiberboard rau cov chaw ua cov rooj tog tsis yog npaj, tsuas yog cov khoom siv ntxiv.
Raws li qhov tshwm sim, peb tuaj yeem xaus tias MDF muaj kev nyab xeeb dua rau kev noj qab haus huv, muaj zog thiab nthuav tawm ntau. Tab sis nws tus nqi yog ib qho kev txiav txim ntawm qhov ntau dua Cov. Yog li, yog tias koj xav ua lossis xaj cov rooj tog noj ua noj, uas yuav kav ntev rau ntau xyoo, nws yog qhov zoo dua rau overpay thiab xaiv MDF. Cov nyiaj them tshaj no yuav muaj txiaj ntsig ntau ntxiv thiab yuav them nyiaj ntau xyoo, thiab cov rooj tog yuav zoo siab tau ntau xyoo.
Dab tsi ntawm chav ua noj nws zoo dua los xaiv MDF lossis MDF (1 video)
Txhua zaj lus piv txwv ntawm cov ntawv no (9 daim duab)
