Yuav Ua Li Cas Kom Plywood Ya Raws Tiv Taus Hauv Tsev? Yuav Ua Li Cas Txheej Txheem Nws Kom Nws Tsis Muaj Dej? DIY Impregnation

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-15 04:12

Plywood yog cov khoom pheej yig thiab nrov uas siv rau kev tsim kho sab hauv thiab sab nraum zoov thiab kho kom zoo nkauj. Nws yog tsim los ntawm ntau txheej gluing ntawm cov tawv ntoo, tshem tawm los ntawm cov ntoo nrog txiab zoo. Sib nrug los ntawm kev cuam tshuam ntawm cov nplaum, plywood tuaj yeem cais ua ib puag ncig zoo.

Cov khoom siv no ua tsis zoo rau dej … Nrog siv ntev hauv cov ntub dej, plywood deforms thiab delaminates. Kev lag luam koom nrog hauv kev tsim cov dej tsis sib xws, tab sis cov khoom lag luam no tau kim thiab tau muab rau hauv ntau rau cov rooj tog thiab tsim kev lag luam. Nws tsis yooj yim mus nrhiav cov ntaub ntawv nrog cov khoom tshwj xeeb hauv khw, tab sis muaj ntau txoj hauv kev los tiv thaiv plywood koj tus kheej .… Lawv yuav tham txog hauv peb tsab xov xwm.

Hom impregnation

Hauv kev tsim cov khw muag khoom muag, koj tuaj yeem pom zoo tshaj plaws niaj hnub no muaj pes tsawg leeg siv rau impregnate plywood thiaj li yuav tau txais nws cov yam ntxwv tsis muaj dej. Cov no suav nrog ntau cov khoom.

Qhuav roj … Nws muaj cov roj muaj pes tsawg leeg uas nkag mus tob rau hauv plywood nto thiab tsim cov yeeb yaj kiab tiv thaiv dej.

Polyvinyl acetate muaj pes tsawg leeg … PVA tuaj yeem muaj nyob hauv cov nplaum, pleev xim lossis pleev xim. Lub impregnation yog qhov tsim nyog raws li txheej tiv thaiv rau kev npaj plywood los xij rau laminate lossis linoleum. Polyvinyl acetate tsis haum rau kev tiv thaiv sab nraud, vim nws tsis tuaj yeem tiv taus cov dej noo ntev.

Nitro xim … Nws tsis tsuas yog ua rau cov plywood nto tiv taus dej, tab sis kuj kho kom zoo nkauj nws.

Nitrolac … Muaj cov dej-tshuaj tiv thaiv zoo. Nws tau thov hauv ob peb txheej tom qab txheej plywood nrog cov roj linseed.

Ciab … Yog tias thaj tsam ntawm cov plywood me me, nws tuaj yeem siv tau. Tom qab polishing, nws yuav siv qhov ntxim nyiam, zoo nkaus li zoo nkauj.

Kev npaj nto

Ua ntej pib ua haujlwm ntawm plywood kom muab nws tiv taus ya raws, koj yuav tsum paub tias nws yuav siv qhov twg … Thaum npaj cov ntawv los siv hauv chav ntub, kev ua yuav tsum tau ua tiav ntawm ob sab . Cov plywood nws tus kheej yuav tsum yog ntawm FSF hom, pob nyiaj siv FBA lossis FC hauv qhov no yuav tsis ua haujlwm.

Yog tias cov xim thiab cov kua roj vanish tau xaiv rau txheej tiv thaiv, lawv yuav tsum muaj cov tshuaj tiv thaiv dej. Txawm hais tias qhov no, lawv tsis tiv thaiv plywood ntawm lawv tus kheej, tab sis tsuas yog siv los ua qhov kawg, ua tiav txheej.

Txwv tsis pub, thaum cov xim tawm ntawm qhov chaw dhau sijhawm, plywood yuav pib nqus dej noo thiab deform.

Cov khoom siv uas nkag mus rau hauv tsev los ntawm txoj kev yuav tsum sov rau ib hnub ua ntej pib ua haujlwm. Txhawm rau txhim kho qhov cua nkag, cov ntawv tau teeb tsa ntsug, lawv yuav tsum tau sib nrug ntawm ib leeg ntawm qhov deb.

Ua ntej thov txheej tiv thaiv, nyias Qhov ci tau muab tshem tawm nrog ntawv txhuam . Qhov ntxhib ntawm qhov saum npoo yuav tso cai rau cov txheej txheem kom nqus tau zoo dua. Tom qab ntawd nws ua raws nrog daim ntaub txhuam kom du qhov kawg ntawm daim ntawv. Yog tias muaj qhov tsis xws luag nyob rau ntawm plywood, lawv raug tshem tawm nrog cov muab tshuaj txhuam. Tsis tas li ntawd, cov nplaim tau so kom huv los ntawm hmoov av uas tshwm sim los ntawm kev tshem tawm.

Yuav ua li cas ntub nrog koj tus kheej txhais tes?

Peb twb pom lawm tias muaj ntau txoj hauv kev los ua plywood dej-resistant hauv tsev, thiab lawv txhua tus yog tus kheej. yog li ntawd Cia peb txiav txim siab ua haujlwm nrog txhua qhov kev sib cais sib cais.

Qhuav roj

Qhov no yog hom nkag tau yooj yim tshaj plaws ntawm impregnation, ntxiv rau, nws yog tshuaj tua kab mob zoo. Ua ib daim ntawv ntawm plywood nrog cov roj linseed tshwm sim hauv qee ntu.

1. Rau kev ua haujlwm, npaj lub ntim rau ziab cov roj thiab txhuam, koj tuaj yeem siv cov menyuam.
2. Cov roj ziab kom qhuav zoo thiab xa mus rau ib lub taub ntim, tom qab ntawd rhaub hauv dej da dej kom kub li 50-60 degrees Celsius.
3. Txhua qhov chaw tau ua tib zoo kho nrog cov muaj pes tsawg leeg. Cov ntawv kawg yuav tsum tau ua tshwj xeeb.
4. Ntxiv mus, yuam kom qhuav tau ua tiav siv lub tshuab ziab plaub hau hauv tsev lossis lwm txoj hauv kev yooj yim.
5. Tsuas yog tom qab txheej tau qhuav tuaj yeem siv txheej tom ntej. Yuav tsum muaj ntau ntawm lawv raws li cov plywood siv (kom txog thaum nws tau nqus tag). Tom qab txhua qhov kev kho mob, lwm qhov ua kom qhuav tom qab.

Cov ntawv kho nrog cov roj linseed yuav tiv thaiv ntxiv los ntawm cov kab mob thiab cov pwm.

Lawv tuaj yeem dhau los lub hauv paus rau cov txheej zoo nkauj hauv qab no - cov kua roj vanish thiab cov xim uas muaj cov ziab kom qhuav.

Polyvinyl acetate muaj pes tsawg leeg (PVA)

Polyvinyl acetate yog siv hauv kev tsim cov kua nplaum PVA, acrylic thiab dej raws cov xim, muaj pes tsawg leeg uas yog cov roj hauv dej . Cov khoom lag luam xim tau yuav hauv kev lag luam kev lag luam hauv daim ntawv ntawm 2 yam khoom - cov xim zoo ib yam thiab cov yas yas. Ob yam khoom tau sib xyaw tam sim ua ntej pib ua haujlwm. PVA kua nplaum tau txais nrog cov qauv sib xws, tsis muaj cov tshuaj ntxiv. Txhua hom polyvinyl acetate sib xyaw yog tsim rau npog plywood.

PVA impregnation lav kev tiv thaiv ntawm cov ntawv los ntawm kev tawg thiab lwj … Ua li no, cov khoom siv rau hauv pem teb tau npaj. Cov nplaim yog coated ntawm txhua sab, kom ntseeg tau tias nqus tau. Qhov kawg kuj ua tib zoo ua.

Kev ziab tus kheej yog xav tau ntawm txhua txheej. Tag nrho cov haujlwm ua haujlwm yog ntev heev thiab tuaj yeem siv tag nrho lub lim tiam.

Polyvinyl acetate-based kuj tseem siv putty , zoo li tuab qaub cream hauv cov qauv. Plywood tau ua tiav raws li hauv qab no:

• daim ntawv tau npog ib txheej los ntawm txheej nrog putty kom txog thaum pom me ntsis ntawm sab nraub qaum ntawm qhov chaw;
• tom qab ntawd lwm sab ntawm plywood tau ua tiav zoo;
• qhuav daim ntawv nyob rau hauv qhov chaw ncaj rau 3 hnub;
• tom qab ntawd cov khoom raug kho nrog tshuaj tua kab mob;
• tom qab ntawd ob peb txheej ntawm cov kua roj vanish acrylic tau thov.

Nitro xim

Nitroglyphthalic thiab nitro-enamel xim txig tiv thaiv plywood los ntawm kev sib cuag nrog dej … Tab sis, raws li peb tau hais los lawm, cov xim sib xyaw ua ke tau siv rau qhov kho ua ntej. Cov txheej txheej txheej muaj ob peb theem.

1. Tom qab qib saum npoo nrog cov ntawv xuab zeb, npog nws nrog cov roj linseed los ntawm txhua sab, suav nrog qhov kawg. Cov khoom yuav tsum qhuav kom zoo ua ntej pleev xim.
2. Cov xim yog diluted, tig mus ua kua ua ntej, thiab daim ntawv qhuav tau kho dua nrog nws. Tom qab ziab, cov plywood yuav npaj rau tha xim.
3. Tom qab ntawd 2-3 txheej ntawm cov xim tau thov kom nyias li sai tau nrog rau qhov nruab nrab ziab. Koj tuaj yeem ua haujlwm nrog txhuam, cov menyuam kuj tsim nyog, tab sis ntau txheej txawm tias tau txais nrog rab phom.

Txhawm rau tiv thaiv kom zoo dua qub, koj tuaj yeem lo rau saum npoo nrog daim ntaub ntub dej hauv cov tshuaj nitro.

Txhawm rau ua qhov no, cov ntaub tau tso los ntawm kev thov txheej txheej txheej xim, qhov seem ntawm kev pleev xim ua haujlwm tsis yog tsuas yog tiv thaiv txheej, tab sis txhawm rau txhim kho nws qhov tsos . Hauv kev xaus, daim ntawv plywood tiav tuaj yeem ua cov kua roj vanish.

Nitrolac

Lub sijhawm dhau los, cov xim pib tawg thiab tsis zoo, yog li ntawd plywood yog varnished . Qhov no tshwm sim los ntawm cov theem ua ntu zus.

1. Qhov saum npoo yog xuab zeb thiab pleev xim nrog cov roj linseed hauv ntau theem.
2. Tom qab ziab, lawv pib ua haujlwm nrog cov kua roj vanish. Txhawm rau ua kom zoo dua qub, nws tau diluted rau cov kua sib xws thiab siv hauv 5-6 txheej txheej nyias rau saum npoo. Txhua txheej tau tso cai kom qhuav. Cov txheej txheem tsis siv sijhawm ntev, vim cov kua roj vanish qhuav sai. Koj tuaj yeem ua haujlwm nrog rab phom lossis rab phom tsuag.

Fiberglass

Rau kev siv plywood sab nraum zoov, cov dej tsis kam ntawm txheej tiv thaiv tuaj yeem nce nrog fiberglass. Txog qhov no, tau nqis tes ua ntau yam.

1. Rau kev npaj ua tiav, raws li ib txwm muaj, lawv siv cov roj kom qhuav. Ntxiv rau qhov chaw, ib tus yuav tsum tsis txhob hnov qab txog qhov kawg, uas yog qhov txuas tsis muaj zog ntawm tag nrho cov txheej txheem tiv thaiv. Yog tias nws tau ua txhaum, cov dej noo pib nqus los ntawm qhov kawg, uas ua rau maj mam tshem tawm ntawm cov txheej txheem tseem ceeb.
2. Tom qab ziab cov ziab kom qhuav, cov plywood tau npog nrog txheej txheej ntawm cov kua roj vanish. Xaiv cov khoom uas tsis muaj epoxy cob.
3. Txhawm rau txhim kho kev nplaum rau saum npoo, daim iav iav yog tsau nrog turpentine.
4. Ntawm cov kua roj vanish tuab me ntsis, ua tib zoo kis cov khoom thiab nias nws nruj nreem rau saum npoo, qib nws los ntawm txhua sab.
5. Thaum cov khoom qhuav, nws tuaj yeem npog nrog ob peb lub tsho tiv no ntawm cov kua roj vanish lossis cov xim tsis muaj dej.

Kev ziab khaub ncaws kom qhuav thaum lub sijhawm ua haujlwm tag nrho yuav tsum tau ua ib txwm muaj, uas yuav siv sijhawm li 2-3 lub lis piam.

Ciab

Txhawm rau npog cov plywood , koj yuav xav tau ib qho impregnation muaj 2 ntu: ciab thiab sib tov ntawm ziab cov roj nrog turpentine (ib feem ntawm txhua cov khoom xyaw). Yav dhau los, cov ciab yog yaj hauv dej da dej thiab ua ke nrog cov khoom sib xyaw tas li. Qhov sib xyaw txias tau siv rau saum npoo. Tom qab ziab, maj mam txhuam.

Plywood - cov khoom siv yooj yim thiab ruaj khov siv rau kev ua haujlwm. Ntau yam rooj tog tuaj yeem tsim los ntawm nws. Ib txheej hauv tsev uas tiv taus cov dej noo yuav ua kom ntev dua ntawm cov ntawv plywood thiab nthuav lawv qhov kev thov.