Qhov Ntau Ntawm Cov Ntawv Fiberboard: Tus Txheej Txheem Tuab Thiab Ntev Yog Dab Tsi? Slabs 4-5 Hli Thiab 6 Hli, Ntawv Tuab Rau Rooj Tog Thiab Hauv Pem Teb

Cov txheej txheem:

Video: Qhov Ntau Ntawm Cov Ntawv Fiberboard: Tus Txheej Txheem Tuab Thiab Ntev Yog Dab Tsi? Slabs 4-5 Hli Thiab 6 Hli, Ntawv Tuab Rau Rooj Tog Thiab Hauv Pem Teb

Video: Qhov Ntau Ntawm Cov Ntawv Fiberboard: Tus Txheej Txheem Tuab Thiab Ntev Yog Dab Tsi? Slabs 4-5 Hli Thiab 6 Hli, Ntawv Tuab Rau Rooj Tog Thiab Hauv Pem Teb
Video: Xov Xwm KUB Hnub No - Suav Teb Raug Kub Nyiab Tib Neeg Tuag Coob Heev Lawm 21/10/2021 2024, Plaub Hlis Ntuj
Qhov Ntau Ntawm Cov Ntawv Fiberboard: Tus Txheej Txheem Tuab Thiab Ntev Yog Dab Tsi? Slabs 4-5 Hli Thiab 6 Hli, Ntawv Tuab Rau Rooj Tog Thiab Hauv Pem Teb
Qhov Ntau Ntawm Cov Ntawv Fiberboard: Tus Txheej Txheem Tuab Thiab Ntev Yog Dab Tsi? Slabs 4-5 Hli Thiab 6 Hli, Ntawv Tuab Rau Rooj Tog Thiab Hauv Pem Teb
Anonim

Qhov ntev thiab qhov hnyav ntawm cov ntawv fiberboard yog, tau kawg, cov yam ntxwv tseem ceeb uas yog qhov tseem ceeb thaum ua haujlwm thiab teeb tsa. Nyob rau tib lub sijhawm, cov tuab thiab ntev ntawm cov pob zeb tuaj yeem ua tus qauv thiab tsis yog tus qauv. Cia peb xam tawm qhov kev xaiv twg yog qhov raug rau qhov xwm txheej tshwj xeeb.

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Vim li cas koj thiaj xav paub qhov ntev

Cov laug cam, uas muaj cov qauv ntom ntom, kuj tseem hu ua hardboard. Cov khoom siv raw rau kev tsim cov laug cam yog pov tseg los ntawm kev ua ntoo ntoo, ntoo. Hauv qee kis, cov ntawv pov tseg tau ntxiv. Ntoo ntoo tau ua tiav, tsoo rau hauv cov plaub hau, tom qab ntawd nws yog av rau hauv cov fibers, uas tom qab ntawd sib xyaw nrog txhua yam khoom siv. Thiab daim ntawv nplaum yog kua nplaum lossis kua nplaum.

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Cov khoom siv no haum rau ob qho kev txhim kho tsev thiab tsim rooj tog . Fiberboard muaj tus nqi qis dua ntoo ntuj. Tsis tas li, nws qhov txiaj ntsig tseem ceeb suav nrog kev tiv thaiv ya raws thiab cov ntawv loj. Cov fibreboards ntom muaj cov yas zoo thiab hnyav hnyav, thiab lawv cov yam ntxwv tsis hloov pauv mus ntev txawm tias nyob hauv dej.

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Thaum lub sijhawm yuav khoom, nws tsim nyog ntsuas qhov ntsuas no ntawm cov vaj huam sib luag raws li lawv qhov hnyav, qhov hnyav, kev cia khoom thiab txav ntawm cov khoom siv raw . Ib qho ntawm lub luag haujlwm tseem ceeb yog ua los ntawm qhov tuab thiab thaj tsam ntawm fiberboard. Muaj ntau hom vaj huam sib luag, tab sis muaj qee qhov tsis tseem ceeb uas yog qhov tseem ceeb. Ib qho ntxiv, qhov sib txawv tau suav uas tuaj yeem ua siab ntev thaum qhov siab siab dua li tus qauv, vim qhov no cuam tshuam rau thaj chaw ua haujlwm, cov khoom muaj zog, thiab cov pov tseg.

Xaiv cov tuab tuab kom raug txuag nyiaj. Nws yog qhov tsim nyog kom paub qhov ntev ntawm cov tuab ntawm cov ntawv los xij kom cov khoom tuaj yeem siv kev lag luam thiab muaj txiaj ntsig.

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Qhov loj tshaj plaws ntawm kev muag khoom yog 1 txog 3 meters ntev thiab 1-2 meters dav . Nws yog qhov nyuaj heev rau kev thauj cov qauv no, tab sis tus nqi them rau txhua qhov tsis zoo. Thiab cov nplais loj yog qhov tsim nyog rau kev tsim kho ntawm cov khoom lag luam.

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Cov ntawv tawv tau siv los kho thaj chaw . Thaj tsam tau suav kom cov khoom seem tseem tshuav, uas yog siv rau kev txiav. Cov khoom me me tuaj yeem yuav los ntawm cov tuam txhab tshwj xeeb lossis kev lag luam ntoo. Kev txiav nyiaj txiag yog ua los ntawm kev ntsuas chav (qab nthab, phab ntsa thiab hauv pem teb).

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The next stage is drawing up diagrams and cutting out the material . Nws yog ib qho tseem ceeb kom ntsuas qhov ntsuas hauv chav kom raug, txhawm rau yuav cov lej ntawm cov ntawv fiberboard. Raws li qhov tshwm sim, kev xaiv dhau los ua qhov kev xaiv uas yuav muab cov khoom siv tau zoo tshaj plaws. Cov khoom siv nrog cov tuab tuab me me thiab thaj chaw loj feem ntau yooj yim deformed. Yog tias koj xav tau pab pawg hloov pauv tau yooj yim dua, tom qab ntawd koj yuav tsum xaiv softer fiberboard.

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Cov ntawv me me

Cov phaj nrog cov qauv ntom ntom tau hu ua hardboard. Cov txiaj ntsig zoo no tuaj yeem tau txais los ntawm kev ntxiv ntau cov ntaub ntawv raw, uas raug nias hauv siab. Fiberboard muaj qhov dav dav thiab qhov ntev . Ib qho ntxiv, cov hauv qab no qhov zoo ntawm cov ntaub ntawv raw tau khaws cia: qhov ua kom muaj cua sov tsawg, rwb thaiv tsev suab zoo, tsis muaj kev phom sij rau ib puag ncig.

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Fiberboard yog cov khoom siv pheej yig ncaj ncees thaum piv nrog tus nqi ntawm lwm cov ntaub ntawv rau 1 m³.

Raws li lub hom phiaj thiab cov yam ntxwv tsim khoom, cov laug cam tuaj yeem faib ua mos, tawv, ib nrab tawv thiab superhard. Txhua qhov slabs yog qhov loj me raws li kev xav tau . Txhua hom vuas mos mos yog 300, 270, 250, 180, 160, 122 cm ntev thiab 170 thiab 122 cm dav. Rau M-20 hom, tuab yog 8 thiab 12 mm, thiab rau M-12 thiab M-4 hom-12, 16 thiab 25 mm.

Cov ntawv ib nrab-tawv muaj qhov tuab ntawm 6, 8 thiab 12 hli . Rau qhov nyuaj thiab superhard, tuab yog 0, 32, 0, 45 thiab 0, 6 cm. Qhov siab tshaj plaws ntawm cov vaj huam sib luag yog 610 x 214 cm. Hom mos muag tau dhau los ua ntau yam hauv kev tsim kho vaj tsev. Xws li lub vaj huam sib luag tau siv los thaiv thiab ua kom tsis muaj suab nrov hauv thaj chaw.

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Yog li, cov vuas mos muag tau siv rau lub hom phiaj sib txawv . Piv txwv li, tsim kom muaj cua sov zoo rau chav thiab ru tsev. Cov ntaub plaub ntxhuav thiab polystyrene tau siv ua ke. Cov khoom siv no tiv thaiv lub ru tsev npog los ntawm lwm yam. Cov pob zeb no txhim kho lub suab ntawm chav. Cov khoom siv yog siv los kho cov phab ntsa ua los ntawm cov pob zeb, ntoo, cib.

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Tsis tas li, cov ntawv fiberboard tuaj yeem ua lub hauv paus rau txheej . Lub thickness ntawm fibreboard yog hom twg los ntawm 7 txog 12 hli. Hom no yog siv rau kev tsim rooj tog. Piv txwv li, qhov kev xaiv no haum rau cov phab ntsa thiab cov rooj tog zaum. Lwm daim ntawv thov yog underlay rau npog hauv pem teb.

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Plywood nrog cov qauv ruaj khov yog tsim rau kev tsim cov tub rau khoom, phab ntsa hauv rooj tog, qhov rooj hauv lub rooj hloov khoom . Qhov ntom ntawm cov khoom siv no yog kwv yees li 1000 kg rau 1 m3, thiab tuab yog 4, 5, qee zaum nws nce mus txog 6 hli. Ib sab pem hauv ntej ntawm cov nplais no yog ennobled nrog zaj duab xis hluavtaws thiab melanin.

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Qhov saum npoo yog ci thiab matte, kuj ua raws li cov ntoo lossis cov nplais txheej. Koj tuaj yeem xaiv xim rau cov khoom raws li koj tus kheej nyiam. Tab sis cov khoom siv muaj qhov sib txawv sib txawv, ua tau ntev thiab sab xub ntiag. Yog li ntawd, muaj ntau hom facade:

  • Ib sab yog kho kom zoo nkauj. Hom ntawv no tau hais los ntawm tsab ntawv T.
  • Sab sab suav hais tias yog obverse yog ua los ntawm cov ntoo nyias. Nws tau xaiv T-C.
  • Lub vaj huam sib luag nrog qib siab ntawm cov dej tsis kam muaj T-B hom ntawv.
  • T -SV - kev xaiv rau cov vaj huam sib luag nrog kev tiv thaiv ya raws thiab muaj pes tsawg leeg zoo.
  • Nrog pleev xim rau sab xub ntiag - T -P.
  • Cov pleev xim rau sab muaj cov tshuaj sib xyaw ua kom tawg, uas tau xaiv los ua T-SP.
  • Cov ntawv qis qis - HT.
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Lub vaj huam sib luag superhard muaj qhov ceev txog li 950 kg rau 1 m³ . Qhov no yog cov khoom siv nrog qib tsim nyog ntawm qhov ua tau zoo. Nws yog qhov txawv los ntawm kev txiav txim siab yooj yim thiab yooj yim ntawm kev siv. Nyob rau hauv thiaj li yuav tau ib tug kub ceev ntawm fiberboard, nws yog kho nrog pectol. Hom fiberboard no yog siv hauv kev tsim cov arches, faib cov qauv thiab cov qhov rooj.

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Tsis tas li, cov nplais no muaj qhov tshwj xeeb rwb thaiv tsev los ntawm hluav taws xob, uas ua rau nws muaj peev xwm tsim nws mus rau hauv lub qhov rooj rau cov ntaub thaiv npog.

Superhard panels yooj yim los daws, ntxiv rau txhim kho hauv cov qauv . Cov phaj nrog cov hniav zoo nkauj tsis tsuas yog muaj qhov ntxim nyiam, tab sis kuj zoo heev tiv thaiv kom ya raws. Qhov kev xaiv no hnav ntev dua li ib txwm. Cov txheej txheej tau tsim maj mam: txheej tau thov ib ntawm ib qho.

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Laminated fiberboards tau siv ob qho tib si ntxhib thiab ntsib txoj haujlwm. Ntawm kev muag, cov vaj huam sib luag uas nrov tshaj plaws yog txheej nrog cov khoom siv hluavtaws. Cov txheej saum npoo no muaj zog dua thiab tiv taus ya raws ntau dua. Lamination muab kev ntxhib los mos zoo nkauj rau cov khoom siv no. Tus nqi rau nws txawv raws qhov ntsuas qhov siab, ntev, dav. Muaj ntau hom laminar fiberboard:

  • Kab yog cov khoom siv nrog kev hloov kho tshiab, uas suav nrog cov phiaj ntoo sib txuas, pom tau zoo ib yam li cov ntoo.
  • Ib yam khoom ua los ntawm cov vuas nrog ntau qhov chaw. Rau cov neeg nyiam kev cai kho kom zoo nkauj, qhov kev xaiv no yuav zoo tagnrho.
  • Cov ntawv nrog xaiv loj ntawm cov xim, kho thiab textures.
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Yeej, cov nplais muaj tuab 3 hli txog 2.5 cm, tab sis lawv txawv qhov txawv ntawm lawv rau ntau pawg. Cov ntawv tuab tshaj plaws suav nrog cov nplais uas muaj qhov qis thiab nruab nrab ntom ntom, thiab lawv cov kev txwv tau muab faib ua pawg: 8, 10, 12, 16, 25 mm. Rau cov pob zeb ib nrab, cov tuab tuaj yeem yog 6, 8 lossis 12 hli. Qhov nyuaj tshaj ntawm cov pob zeb muaj cov qauv ntom ntom, thiab lawv cov tuab yog 3, 2, 6 lossis 4.5 hli.

Txheem vaj huam sib luag qhov ntev yog kwv yees li qhov loj me, uas nyob ntawm tus tsim khoom . Qhov ntev yog los ntawm 122 txog 366 cm, thiab qhov dav yog los ntawm 120 txog 214 cm. Cov qauv pom zoo tuaj yeem nrhiav tau hauv cov ntaub ntawv kev qhia paub.

Ntxiv rau cov qauv, qhov siab tshaj plaws tau teev tseg hauv qhov ntsuas. Piv txwv li, rau hom mos fiberboard, tus nqi no sib xws rau 5.5 meters, thiab rau qhov nyuaj, nws yog 6 meters.

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Qee zaum lawv xaj cov qauv hauv daim ntawv ntawm cov plaub fab . Cov khoom siv no tsis yog xav tau ntawm cov neeg tsim vaj tsev ntiag tug, tab sis nws tau siv hauv cov chaw lag luam.

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Ceev thiab hnyav

Fiberboard yog tsim los ntawm ntoo uas yog hauv av mus rau cov nplej. Tom qab ntawd, nyob rau qhov kub thiab txias, cov fibers raug nias rau hauv cov khoom siv homogeneous. Tsis tas li, hauv kev tsim cov vuas, qhov hluav taws kub ua los ntawm flax thiab pov tseg los ntawm reeds pab. Lub hauv paus yog crushed rau hauv daim tawv nqaij thiab muab rhaub rau hauv cov tshuaj alkaline. Tom qab ntawd, cov khoom siv raw raug nias hauv qhov kub thiab txias siab (10-50 kgf rau 1 cm). Nyob ntawm qib kev nias ntawm cov ntoo fiber ntau, ntau hom tuaj yeem ua qhov txawv:

  • Superhard ntom slabs muaj qhov ntom ntom ntom ntawm 950 kg rau 1 m2.
  • Cov vaj huam sib luag uas muaj qhov ntom ntom tsawg kawg 850 kg rau 1 m2.
  • Cov vuas ib nrab khoom nrog qhov hnyav ntawm 400 kg ib m2.
  • Ua tiav cov vaj huam sib luag nrog qhov hnyav ntawm 250-350 kg rau 1m2.
  • Cov khoom rwb thaiv tsev uas hnyav txog 250 kg rau 1m2.
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Ib qho ntawm cov yam ntxwv tseem ceeb ntawm fiberboard yog ntom, uas cuam tshuam rau qhov hnyav ntawm cov khoom . Qhov ntom tsawg kawg yog 800 kg ib m³ thiab tus nqi siab tshaj yog 1100 kg ib m³. Txhawm rau txiav txim siab ntau npaum li cas tag nrho cov khoom siv tsim khoom hnyav, suav tag nrho cov ntim ntawm tag nrho cov pawg thiab muab cov lej los ntawm tus nqi ntom. Tus naj npawb ntawm qhov ntom tau qhia nyob hauv cov ntaub ntawv. Tom qab ntawd tus neeg tsim khoom yuav paub tias hom kev thauj twg yog tsim nyog xaj.

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Cov khoom lag luam nrog cov muaj pes tsawg leeg thiab cov ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntaws Tus nqi siab tshaj plaws tsis tshaj 400 kg ib m3. Qhov tsawg kawg nkaus tus nqi sib npaug yog 100 kg ib m3. Rau cov vaj huam sib luag nrog tus nqi nruab nrab nruab nrab, tus lej tsawg kawg yog 600 kg ib m3.

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Yuav ua li cas xaiv slabs los ntawm tuab thiab ntev

Fiberboard yog cov khoom siv raw siv hauv kev tsim kho, uas yog tsim los ntawm ntoo. Lawv tau siv hauv ntau thaj chaw, thiab ib qho ntawm qhov zoo yog lawv cov nqi qis, uas yog kev lag luam zoo heev thaum tsim kho . Ib qho ntxiv, cov ntaub ntawv raw yuav tsis ua rau huab cua tsis zoo thiab yuav ua haujlwm tau ntau xyoo. Xaiv qhov tsis raug ntawm cov khoom yuav ua rau muaj txiaj ntsig zoo hauv cov cua sov thiab lub suab rwb thaiv tsev, thiab cov nplaim yuav hloov pauv mus rau ib qho txheej txawm tias.

Txhawm rau kom txo qis hauv kev tsim khoom, nws yog ib qho tseem ceeb kom raug xam qhov ntev ntawm kev tsim vaj tsev.

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Nws tsim nyog txheeb xyuas qhov ua raws ntawm txhua cov ntaub ntawv thiab nyiaj muas - txwv tsis pub, koj tuaj yeem tau txais cov khoom lag luam qis, uas, ntawm chav kawm, yuav suav nrog kev poob nyiaj txiag loj heev . Thiab ua ntej yuav khoom, koj yuav tsum paub koj tus kheej nrog cov khoom lag luam ntawm ntau lub tuam txhab ib zaug, tom qab ntawd xaj cov ntawv fiberboard.

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Kev tshawb nrhiav cov ntaub ntawv raw yog raws qhov sib txawv hauv tuab, tus nqi, thiab qhov ntev ntawm fibreboard. Lub zog zoo thiab tuab nyob ntawm ib leeg. Yog li, koj yuav tsum xaiv nyob ntawm lub hom phiaj yav tom ntej ntawm cov khoom. Ob peb lub hom phiaj tuaj yeem ua qhov txawv:

Cov nplais nplaum mos mos tsim nyog rau phab ntsa thiab qab nthab . Lawv cov tuab tau suav raws li lub peev xwm tsim hluav taws xob. Hom no tau txais txiaj ntsig zoo nrog kev ua suab nrov. Ua hauv pem teb nrog cov subfloor ua los ntawm cov vaj huam sib luag nrog tuab ntawm 8 txog 12 hli, uas pab nkaum txhua qhov tsis sib xws hauv pem teb.

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Cov ntawv ib nrab khoom muaj tuab txog 12 hli, lub zog nruab nrab, uas haum rau kev tsim cov rooj tog zaum . Nws tau siv zoo kawg nkaus hauv kev tsim cov rooj tog, tom qab ntawd cov phab ntsa thiab cov tub rau khoom hauv txee tau tsim. Raws li rau qhov chaw tsim kho, cov khoom siv no yog siv rau txheej txheej rau hauv pem teb npog.

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Cov txheej txheem ntawm cov vaj huam sib luag muaj qhov tuab li ntawm 6 hli, nws yog cov khoom siv nyias nyias, tab sis ruaj khov, nrog cov qauv tsis ntxeem tau . Haum rau ntsib txoj kev faib, qab nthab, phab ntsa, qhov rooj.

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Lub vaj huam sib luag super-nyuaj muaj qhov ntom ntom thiab tuab tuab . Xws li lub vaj huam sib luag yuav yog qhov kev xaiv rau kev ua haujlwm cladding. Piv txwv, nws tuaj yeem siv rau kev kho kom zoo nkauj ntawm cov rooj tog zaum, pem hauv ntej qhov rooj, hauv pem teb npog.

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Fiberboard yog cov khoom siv uas txawv los ntawm nws tus nqi qis thiab qhov ua tau zoo siab . Txhawm rau xaiv cov khoom raug, koj yuav tsum kawm kom ntxaws txog cov yam ntxwv kev ua haujlwm, nruj me ntsis ua raws li kev tsim kho thiab teeb tsa thev naus laus zis. Cov khoom tau kuaj ua ntej ua ntej rau daim tawv nqaij, puas tsuaj, stains, tawg los yog o. Ntim rau cov khoom siv raw yuav tsum yog qhov tseeb, muaj cov ntaub ntawv hais txog qhov chaw tsim khoom, tuam txhab, qhov loj me, hnub tsim khoom thiab chaw cia khoom.

Dhau li, lub ntim yuav tsum muaj lub thwj cim uas lav tau ua raws li qhov xav tau ntawm kev tswj hwm kev ua haujlwm … Yog tias tsis muaj cov ntaub ntawv no, nws yog qhov zoo dua los tsis kam yuav. Cov tuam txhab loj txhawb kev ntseeg siab dua, thiab qhov muaj feem ntawm cov ntaub ntawv xav tau uas tsis tau muab yog qhov tsawg. Qhov tseem ceeb yog tsis txhob hnov qab ua ntej ntsuas thaj tsam ntawm phab ntsa, qab nthab, hauv pem teb, tom qab uas nws yuav yooj yim los xaiv cov khoom xav tau.

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Yuav txiav cov fiberboard kom raug thiab tusyees rau qhov xav tau me me thiab kev thauj mus los yooj yim, koj tuaj yeem kawm los ntawm cov vis dis aus hauv qab no.

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