Thaum nws tsis tuaj yeem so hauv cov phab ntsa ntawm koj lub tsev vim lub suab nrov los ntawm koj cov neeg nyob ze lossis los ntawm txoj kev, qhov teeb meem ntawm lub suab tsis zoo.
Ntau yam khoom siv los xyuas kom muaj kev ntsiag to, tab sis peb yuav tsom mus rau qhov tshiab tshaj plaws ntawm lawv - soundproof plaster.
Cov yam ntxwv ntawm cov khoom sib xyaw no yog dab tsi, nyob rau hauv dab tsi yog qhov lawv siv tsim nyog thiab nws puas tuaj yeem siv nws tus kheej rau ntawm phab ntsa? Tag nrho cov no tau piav qhia hauv kab lus.
Yog li, acoustic plaster txawv li cas ntawm lwm cov phab ntsa leveling tebchaw? Hauv qhov no, lub suab nrov yog nqa tawm vim qhov porosity ntawm cov khoom. Qhov tsawg tshaj plaws ntawm pumice, nthuav av nplaum, vermiculite yog ntxiv rau cov muaj pes tsawg leeg ntawm soundproof plaster. Phab ntsa npog yog lub teeb heev thiab cellular.
Feem ntau, cov hmoov txhuas tau ntxiv rau cov khoom sib xyaw, uas, thaum qhuav, tso tawm roj, uas ua rau cov porosity ntawm soundproofing ntxiv.plaster.
Paub tias lub suab tawg ntawm kev sib cuag nrog kev cuam tshuam tso cai rau peb txiav txim siab tias nws qhov kev nkag mus los ntawm cov txheej ntxeem tau yuav nyuaj, vim tias qhov kev ua haujlwm ntawm cov khoom peb txiav txim siab tau lees paub.
Yog tias koj kawm txog cov ntsiab lus ntawm cov suab paj nruag sib xyaw kom ntxaws, koj tuaj yeem pom tias lawv tau tsim los ntawm cov khoom hauv qab no:
- cement;
- astringent polymer additives;
- ib qho ntawm cov ntxeem tau ntim.
Thov kom raug rau saum npoo, qhov sib tov tuaj yeem npub heev, thiab qee zaum ua kom tiav lub suab vibrations.
Scope of application
Sound-proof plaster yog siv nyob rau hauv ntau lub tsev lag luam nrov thiab cov tsev nyob ze ze ntawm cov chaw tsim khoom. Nws raug nquahu kom siv cov khoom sib xyaw no nyob rau hauv rooj plaub uas thaj tsam ntawm chav tsev tsis tso cai siv cov khoom siv ib txwm siv hauv daim phiaj thiab mats.
Zoo heev soundproofing plaster rau cov chav uas ntsiag to yuav tsum tau. Piv txwv li:
- chav nyeem ntawv;
- tsev hais plaub;
- chav sib tham;
- chav so (chav zaws, chav tso siab rau lub siab).
Koj tuaj yeem siv cov khoom sib tov ntawm cov phab ntsa sab hauv tsev, uas yog qhov chaw ntawm lub suab tsis zoo, thiab nyob rau saum npoo ntawm lub tsev hnab ntawv. Nrog rau txoj kev no, lub suab nrov yog attenuated, uas guarantees ntau dua ntawmacoustic kev nplij siab.
khoom zoo thiab qhov tsis zoo
Yog tias peb piv cov ntaub ntawv pov thawj rau cov phab ntsa nrog lwm cov ntaub ntawv suab nrov, ces nws qhov txiaj ntsig tseem ceeb tshaj plaws yuav pom tseeb - versatility. Cov kua sib tov tau yooj yim siv rau ntawm qhov chaw ntawm cov duab geometry nyuaj, ua tsis tau tsuas yog ua suab nrov xwb, tab sis kuj yog ib txoj hauv kev kho kom zoo nkauj thiab theem phab ntsa.
Muaj cov khoom thiab ob qhov tsis zoo:
- Kev nyuaj ntawm kev thov. Plastering phab ntsa yog txheej txheem ntub thiab ntxhov. Txhawm rau npog phab ntsa ntawm hom no nrog soundproofing, koj yuav tsum tso chav tsev los ntawm cov rooj tog kom zoo, npaj cov chaw kom zoo.
- Lub sijhawm ntawm tus txheej txheem. Yog hais tias nws yuav siv sij hawm li 2-3 hnub los npaj lub suab rwb thaiv tsev ntawm gypsum los yog polystyrene ua npuas ncauj, ces plastering yuav kav ntev npaum li cas. Tom qab siv cov muaj pes tsawg leeg rau cov phab ntsa, kev ua tiav tom ntej tuaj yeem pib tsuas yog tom qab lub hauv paus tau qhuav tag, thiab qhov no yuav siv sijhawm 2-3 lub lis piam.
Yog tias koj tsis tau ua haujlwm li no yav dhau los, kev npaj cov txheej txheem suab nrov yuav raug ncua. Koj tseem yuav tau yuav cov cuab yeej tsim nyog thiab nws tus kheej suav tus nqi ntawm cov khoom siv.
Yuav ua li cas cov cuab yeej koj xav tau los ua koj tus kheej?
Ua ntej yuav siv lub suab tsis zoo rau cov phab ntsa, xyuas kom koj muaj cov cuab yeej hauv qab no ntawm tes:
- thawv rau kev sib xyaw ua haujlwm sib xyaw;
- txoj cai ntev rau qib plastering thiab tswj kev ua haujlwm zoo;
- ntaivhaum ntev;
- spatula thiab trowel;
- txhuam- txhuam rau siv cov primer rau ntawm qhov chaw.
Yog cov phab ntsa yog nkhaus dhau, koj yuav tsum tau plaster rau ntawm beacons. Ua li no, yuav tshwj xeeb hlau strips thiab fasteners. Siv cov qib laser rau nruab lawv. Qhov dav ntawm cov beacons yuav tsum yog me ntsis tsawg dua qhov ntev ntawm txoj cai plaster.
Kev xaiv cov khoom
Hauv kev tsim kho kev lag luam, koj tuaj yeem pom ntau yam ntawm cov cua sov thiab suab insulating plaster. Txawm li cas los xij, tag nrho cov txheej txheem tau nthuav tawm raws li kev sib xyaw qhuav ntim rau hauv hnab ntawv.
Thaum yuav khoom, xyuam xim rau nws cov khoom tseem ceeb: yog tias cov haujlwm yuav tsum tau nqa tawm hauv chav ntub dej lossis sab nraum zoov, tsis txhob yuav cov khoom sib xyaw gypsum.
Kuj xav txog qib ntawm lub suab nqus koj xav tau. Cov nyhuv loj tshaj plaws yog muab los ntawm kev sib xyaw nrog cov hmoov txhuas, piv txwv li, lub suab pov thawj plaster "Knauf" lossis "Ceresit". Cov ntaub ntawv zoo li no raug nqi ntau npaum li cas kim dua, tab sis lawv cov ntsuas kev tiv thaiv lub suab yog 10% siab dua li cov peev txheej ntawm cov khoom siv sib piv.
Tsis txhob hnov qab txog hnub tas sij hawm ntawm cov khoom sib tov ntau. Cov ntaub ntawv no tsis kav ntev, yog li nco ntsoov ua tib zoo saib hnub ntawm lawv cov khoom.
cov lus qhia dav dav rau kev ua haujlwm nrog cov ntawv pov thawj suab nrov
Kev siv lub suab sib xyaw rau phab ntsa yog txheej txheem yooj yim, tab sis nws yuav tsum tau ua raws li thev naus laus zis thiab cov cai yooj yim.
Yog tias qhov no yog thawj zaug koj tab tom npaj ua haujlwm nrog cov ntaub ntawv no, thov xav txog cov lus qhia hauv qab no:
- Yog tias siv plaster rau ntawm lub teeb, tom qab ua haujlwm tiav, cov hlau nplaum yuav tsum tau muab tshem tawm ntawm phab ntsa, txwv tsis pub lawv yuav ua suab nrov.
- Plaster yog siv rau hauv 3 txheej: 1 - tshuaj tsuag los ntawm cov sib tov tuab, 2 - txhaws thiab qib, 3 - kho txheej.
- Txawm li cas los xij, nyob ntawm seb hom ntawm qhov chaw yuav tsum tau kho, xaiv qhov zoo tshaj plaws thickness ntawm cov tshuaj tsuag txheej. Rau cov hauv paus ntoo nws yog 9 hli, thiab rau cib thiab pob zeb nto nws yog 5 hli.
thov nco ntsoov tias cov ntaub ntawv yuam kev ntev (xws li cov xim pleev xim lossis tuab cov duab ntawm cov khoom siv hluav taws xob ntawm lub suab, uas txo qis nws cov hauj lwm ua tau zoo.
Kuv yuav ua li cas thiaj ua tau kuv tus kheej ua haujlwm?
Kev npaj cov tshuaj rau kev npaj cov txheej txheem suab nrov yuav tsum tau ua nyob rau hauv cov av qis (tsis ntau tshaj 60%) thiab ntawm qhov kub ntawm 18 txog 20 degrees Celsius.
Ua ntej pib ua haujlwm, nyeem cov chaw tsim khoom cov lus qhia rau kev npaj cov khoom xyaw, raws li cov kev cai tshwj xeeb yuav raug sau tseg hauv nws. Txog hnub tim, cov khoom siv nrov tshaj plaws yog Knauf soundproof plaster, yog li cia peb xav txog cov cuab yeej siv los npaj cov khoom sib xyaw ntawm lub tuam txhab no.
Tshuaj cov tshuaj raws li hauv qab no:
- Nqa ib lub thawv loj (30-40 litres hauv ntim) thiab ncuav lub hnab rau hauv nwshmoov mix.
- Ntxiv cov dej txias kom haum rau lub thoob. 1 lub hnab ntawm plaster yuav tsum tau 9 mus rau 12 litres kua.
- do kom huv si rau 10 feeb kom txog thaum sib tov tag nrho.
- Tom qab ntawd, tawm cov tshuaj rau 5-10 feeb, sib tov zoo dua.
Tam sim no lub plaster tau npaj txhij rau daim ntawv thov. Qhov sib xyaw ua ke yuav tsum siv li ntawm 4 teev.
Kev siv thev naus laus zis
Sound-proofing plaster sib tov yog siv rau txhua qhov chaw, tab sis ua ntej lawv yuav tsum tau npog nrog primer ob peb zaug.
Yog tias koj xav txaus siab rau qhov ntsiag to nyob hauv tsev, muab cov ntaub thaiv tsis zoo rau hauv qab plaster. Lawv sawv cev los ntawm cov ntxhia mats thiab cov khoom siv corrugated cardboard nrog ntau cov khoom ntim.
Cov phiaj yog tsau rau ntawm phab ntsa, thiab plaster nws tus kheej yog siv rau ntawm qhov tshwm sim.
Ua haujlwm raws li hauv qab no:
- Yog tias tsim nyog, theem phab ntsa nrog cov cement mortar. Nws yog npaj los ntawm 3 qhov chaw ntawm xuab zeb thiab 1 feem ntawm cov cement. Lub thickness ntawm thawj txheej nyob ntawm qhov curvature ntawm phab ntsa, tab sis nws yog qhov zoo dua tias nws yog 10-12 hli.
- Thaum lub hauv paus qhuav tag, mus rau qhov kev npaj ntawm cov txheej txheem suab nrov. Yog hais tias koj siv gypsum compositions, thov cov sib tov nrog ib tug spatula; ib tug plaster ladle yog zoo haum rau cov cement counterparts. Lub thickness ntawm txhua txheej yuav tsum yog li 15 hli.
- Thaum thawj lub tsho tiv no qhuav,thov ib tug thib ob thiab peb. Tag nrho cov thickness ntawm lub soundproofing plaster yuav tsum yog hais txog 40 mm.
Thov nco ntsoov tias acoustic plaster yuav tsis rub tawm. Cov beacons raug tshem tawm los ntawm cov phab ntsa, cov voids tau ntim nrog soundproofing compound.
Common Myths About Acoustic Lineups
Kev tshuaj xyuas ntawm lub suab tsis zoo plaster yog qhov tsis sib haum xeeb tshaj plaws. Qee tus tswv liam cov tuam txhab ntawm quackery, lwm tus ua yeeb yam txuj ci tseem ceeb rau cov khoom siv.
Qhov tseeb, cov suab paj nruag tsis muaj peev xwm ua kom lub suab vibrations, tab sis lawv tuaj yeem txo suab nrov. Nrog rau kev ua haujlwm kom zoo, cov khoom siv suab nrov tuaj yeem txhim kho lub suab nrov hauv chav los ntawm 25-30%. Nyob rau tib lub sijhawm, lub suab nrov yog txo los ntawm ntau npaum li 8 dB, uas sib haum rau lub suab kis tau tus mob ntawm cov phab ntsa tuab tuab.
Yog tias qhov ua tiav tom ntej tsis raug, plaster plam nws lub peev xwm. Nws yog vim li no, cov tswv tsev uas tau npog cov phab ntsa nrog cov enamel tuab yws txog qhov tsis muaj qhov xav tau.
Cov Lus Qhia
Cov duab ntawm lub suab tsis zoo plaster tsis tuaj yeem hais txog qib ntawm kev txo suab nrov hauv chav, txawm li cas los xij, kev txheeb cais thiab kev ntsuas qhia tau tias cov khoom siv tiag tiag ua nws txoj haujlwm.
txhawm rau txhim kho qhov tshwm sim, cov kws tshaj lij pom zoo kom txheej txheej tsis yog sab hauv, tab sis kuj sab nrauv phab ntsa nrog cov muaj pes tsawg leeg. Kev sib xyaw ua ke ntawm lub suab rwb thaiv tsev ua tau zoo: thaum tsis tsuas yog siv plaster, tab sis kujLwm yam analogues.
Feem ntau ntawm cov kev tshuaj xyuas zoo hais txog Knauf cov ntaub ntawv. Cov khoom ntawm "Vetonit" thiab "Ivsil" kuj tau ua pov thawj lawv tus kheej zoo. Txawm li cas los xij, nco ntsoov tias cov ntaub ntawv sau tseg yuav muab rau koj nyob ntsiag to nkaus xwb yog tias cov thev naus laus zis ntawm lawv daim ntawv thov raug soj ntsuam nruj me ntsis.
