Txhawm rau tiv thaiv kom tsis txhob muaj cua sov los ntawm cov plag tsev thiab phab ntsa ntawm lub tsev, koj yuav tsum tau insulate txhua qhov chaw hauv tsev kom zoo. Qhov no txo cov nqi cua sov hauv lub caij ntuj no. Ib qho chaw tseem ceeb hauv tsev uas xav tau kev rwb thaiv tsev ntxiv yog hauv pem teb. Rau qhov no, kev siv tshuab thiab cov khoom siv sib txawv. Yuav ua li cas insulate hauv pem teb yuav piav qhia meej hauv kab lus.
Vim li cas peb thiaj xav tau rwb thaiv tsev?
Ua ntej txiav txim siab yuav ua li cas insulate hauv pem teb hauv tsev, koj yuav tsum nkag siab tias vim li cas qhov no tsim nyog. Thaum tshav kub kub los ntawm chav mus los ntawm phab ntsa, qab nthab, qhov rais thiab, ntawm chav kawm, pem teb. Yog li ntawd, cov cuab yeej siv cua sov yuav rov ua dua, siv cov khoom siv hluav taws xob kim (gas, hluav taws xob lossis roj khoom). Cov tswv tsev yuav tau txais cov nqi hluav taws xob tseem ceeb.
Yog tias lub qab nthab tiav nrog cov khoom tshwj xeeb uas tsis tso cua sov, koj tuaj yeem txuag tau nyiaj ntau ntawm cov cua sov. Infrared rays hla hauv pem teb, nrog rau thermal zog. Yog ibhom thib ob ntawm kev poob cua sov tuaj yeem raug txiav tawm nrog kev pab los ntawm cov ntaub ntawv tshwj xeeb uas tsis ua cua sov los ntawm chav tsev, tom qab ntawd nrog cov hluav taws xob infrared qhov teeb meem yog qhov phem dua. Tsis muaj ntau cov ntaub ntawv tsim nyog uas tuaj yeem siv rau lub hom phiaj no.
Nyob rau hauv tag nrho cov kub poob nyob rau hauv ib chav tsev uas hla hauv pem teb, ntau tshaj ib nrab yog infrared tawg. Yog li ntawd, thaum xaiv cov khoom siv insulating, nws yog ib qho tsim nyog yuav tsum tau muab qhov kev nyiam rau cov txheej txheem multilayer. Niaj hnub no, cov khoom siv hluav taws xob tshiab tau tshwm sim hauv kev lag luam khoom siv hauv tsev. Lawv ua haujlwm zoo heev ntawm kev khaws cia ob qho tib si thermal zog thiab infrared rays sab hauv tsev.
Thaum xaiv cov kev xaiv rau kev ua kom lub tsev nyob hauv ib chav tsev lossis lub tsev ntiag tug, koj yuav tsum tau ua rau cov khoom siv kub thiab sib raug rau hauv chav. Yog li, txhawm rau txhawm rau hauv pem teb ntawm thawj pem teb, yuav tsum muaj txheej txheej rwb thaiv tsev tuab dua li npog hauv pem teb thib ob.
Nqe av nplaum
Hnub no, ntau yam khoom siv rau hauv pem teb yog muag. Nthuav av nplaum, nthuav polystyrene, ntxhia ntaub plaub, nrog rau cov ntawv ci yob rwb thaiv tsev yog nrov. Lawv txawv los ntawm kev ua haujlwm siab thiab tus nqi tsim nyog.
Txhawm rau tiv thaiv hauv pem teb hauv tsev ntiag tug nrog lawv tus kheej txhais tes, cov av nplaum nthuav dav feem ntau siv. Cov khoom no yog ib qho granule nrog qhov sib txawv me me (li 1-2 cm inch). Lawv yog tsim los ntawm cov av nplaum, yog li ntawd lawv muaj me me pores nyob rau hauvnws cov qauv. Nyob rau tib lub sijhawm, cov khoom siv yog lub teeb heev. Nws yuav tsis ua rau lub siab tseem ceeb ntawm lub qab nthab thiab lub hauv paus ntawm lub tsev. Vim li no, cov av nplaum nthuav dav feem ntau yog siv los tsim subfloor ntawm ib lub tsev ntiav lossis tsev.
Ib qho txiaj ntsig tseem ceeb ntawm cov khoom siv no yog nws lub peev xwm khaws cov cua sov hauv chav txawm tias ntub dej (lwm lub tshuab cua sov tsis muaj qhov zoo). Tsis tas li ntawd, cov khoom no tsis raug puas tsuaj los ntawm ntau yam tsis zoo. Nws tsis ntshai ntawm ya raws, kub hloov, siab.
Cov av nplaum nthuav dav yog cov khoom siv hluav taws kub. Yog li ntawd, nws tuaj yeem siv tau txawm tias qhov rwb thaiv tsev ntawm cov tsev ntoo. Qhov no yog cov khoom siv ruaj khov heev. Nws yuav kav ntev dua 5 xyoo lawm. Nyob rau tib lub sijhawm, lub neej ntawm cov ntaub hauv pem teb kuj tseem nce ntxiv. Cov khoom muaj pes tsawg leeg suav nrog tsuas yog cov khoom ntuj tsim. Yog li ntawd, cov tshuaj phem rau tib neeg kev noj qab haus huv tsis raug tso tawm rau hauv ib puag ncig.
Nqe av nplaum yooj yim siv. Thaum siv nws sab hauv tsev, nws yuav tsis tsim nyog siv cov khoom siv ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom. Txawm li cas los xij, nws tsim nyog xav tias lub thickness ntawm cov av nplaum nthuav dav yog tsawg kawg yog 10 cm. Yog li ntawd, qhov kev xaiv no tsis tshua muaj siv rau rwb thaiv tsev hauv chav tsev txheem.
Styrofoam
Txhawm rau tiv thaiv hauv pem teb hauv pem teb, lossis hauv pem teb hauv ib lub tsev, koj tuaj yeem siv cov khoom xws li nthuav polystyrene. Qhov no yog qhov ze tshaj "kwv tij" ntawm cov npuas dej. Lawv yog tsim los ntawm tib yam khoom. Tsuas yog txoj kev nws ua tiav yog qhov sib txawv. Raws li qhov tshwm sim, polystyrenemuaj zog dua styrofoam. Nws cov thermal rwb thaiv tsev zoo yuav yog qhov kev txiav txim siab dua. Qhov no ua rau nws ua tau kom txo cov thickness ntawm cov nplooj ntawv. Qhov twg nws yuav tsim nyog rau nteg ua npuas ncauj nrog ib tug tuab ntawm 5-6 cm, nws yog heev tau mus nrog ib tug 3 cm tuab polystyrene ua npuas ncauj phaj.
Cov khoom siv no muaj kev ua tau zoo tsis yog hauv cov rwb thaiv tsev thermal xwb, tab sis kuj muaj suab nrov. Nthuav polystyrene tsis ntshai ntawm lub siab. Nws yuav tsis deform txawm tias tib neeg taug kev ntawm nws qhov chaw.
Txawm li cas los xij, xaiv txoj hauv kev los thaiv hauv pem teb hauv tsev ntoo, cov khoom siv no yuav tsum tsis txhob siv los kho kom zoo nkauj. Nws tsis tuaj yeem khav txog kev nyab xeeb hluav taws kub. Styrofoam tuaj yeem hlawv. Ntxiv mus, thaum kub nce, nws tso cov tshuaj. Qhov no yog cov khoom siv hluavtaws, yog li nws tsis yog siv rau hauv chav nrog ntoo trim. Nws tsuas yog siv rau hauv pem teb pob zeb ntawm cov tsev thiab cov tsev.
Ib qhov zoo ntawm cov khoom yog nws tus nqi tsim nyog. Nov yog ib qho ntawm cov khoom siv hluav taws xob pheej yig tshaj plaws hauv khw.
Thaum xaiv ib txoj hauv kev los thaiv cov ntoo hauv pem teb, koj yuav tsum xav txog qhov kev xaiv xws li cov ntaub plaub. Hom thermal rwb thaiv tsev no yog tsim los ntawm cov khoom siv ntuj tsim (cov pob zeb sib txawv). Thaum lub sij hawm tsim cov txheej txheem, ib tug fiber ntau tau, uas yog folded rau hauv txheej. Mineral wool tuaj yeem muag hauv yob lossis slabs. Thawj qhov kev xaiv yog softer. Nws tuaj yeem siv tau thaum npaj kev txhawb nqa ntxiv (piv txwv li, lub cav). Cov nplooj ntawv muaj zog heev. Txawm li cas los xij, lawv kuj xav tauntxiv tiv thaiv kev puas tsuaj.
Yuav ua li cas insulate hauv pem teb hauv ib lub tsev ntiag tug? Mineral wool, kab tias, yuav yog ib qho kev xaiv zoo tshaj plaws. Cov khoom siv zoo ib puag ncig zoo li no tso cai rau koj los tsim kev txhim khu kev qha ntawm qhov chaw sab hauv thiab sab nrauv ntawm chav tsev. Mineral wool tsis raug rau combustion. Nws tuaj yeem siv los thaiv cov ntoo ntoo.
Cov khoom tsis rot. Qhov no yog ib tug ruaj, tswv yim rwb thaiv tsev. Nws tsis tso cov khoom tsim kev puas tsuaj rau hauv ib puag ncig, raws li nws tau tsim, zoo li nthuav av nplaum, los ntawm cov khoom ntuj tsim.
Cov khoom siv no muaj cov vapor permeability siab. Yog li ntawd, thaum xaiv qhov rwb thaiv tsev no, koj yuav tsum tau tsim ib txheej ntawm cov dej tsis zoo. Yog tias cov khoom no saturated nrog noo noo, nws yuav tsum tsis ua kom tiav nws cov dej num. Cov dej ntxhia ntub dej ua kom sov zoo. Yog li ntawd, thaum lub sij hawm installation, koj yuav tsum ua raws li tag nrho cov kev cai ntawm cov qauv.
Roll foil rwb thaiv tsev
Thaum kawm yuav ua li cas insulate lub pob zeb hauv pem teb hauv chav tsev, koj yuav tsum tau xyuam xim rau cov ntaub ntawv yob nrog cov ntawv ci. Cov ntaub ntawv zoo li no yuav muaj lub hauv paus sib txawv. Nws tuaj yeem ua los ntawm polyethylene, polystyrene lossis foamed roj hmab. Cov ntawv ci yog xav tau los cuam tshuam cov rays infrared uas tuaj ntawm chav tsev.
Nyob ntawm hom ntawm lub hauv paus, lub hom phiaj ntawm cov khoom raug txiav txim. Yog hais tias yob rwb thaiv tsev yog ua los ntawm lub hauv paus ntawm foamedpolyethylene, nws yog ntsia kom pom cov cua sov ntawm cov radiators. Cov khoom no tsis haum rau hauv pem teb (tshwj tsis yog ua ke nrog lwm cov ntaub ntawv, xws li cov ntaub plaub ntxhia).
thermal rwb thaiv tsev raws li polystyrene muaj kev ua haujlwm siab. Cov khoom no tuaj yeem muaj qhov tuab ntawm tsuas yog 4-6 hli. Hauv qhov no, nws muaj peev xwm hloov tau 3-4 cm tuab nthuav dav polystyrene daim ntawv, qhov no ua tau vim qhov ntxeem tau ntawm cov yob puag. Cov hlwb kaw nrog cua tso cai rau koj kom ntseeg tau cov cua sov hauv chav.
Foamed roj hmab yog cov khoom siv uas nthuav tawm cov thermal rwb thaiv tsev zoo tshaj plaws. Nws yuav zoo hloov ib txheej ntawm cov ntxhia wool. Txawm li cas los xij, tus nqi ntawm cov khoom siv no yog siab heev. Hauv qhov no, thaum muaj hluav taws kub, lub rwb thaiv tsev yob kuj tseem yuav hlawv.
ntoo pem teb rwb thaiv tsev
Muaj qee yam thev naus laus zis, raws li koj tuaj yeem thaiv cov plag tsev hauv tsev nrog koj tus kheej txhais tes. Nws yog ib qho tsim nyog yuav tsum tau coj mus rau hauv tus txheej txheem ntawm kev ua haujlwm los ntawm kev tsim cov cai. Yog tias muaj qhov tsis muaj cua sov hauv qab ntawm chav tsev, nyob rau hauv nruab nrab txoj kab ntawm peb lub teb chaws koj yuav tsum tsim ib txheej ntawm rwb thaiv tsev txog 12 cm tuab, nyob rau sab qaum teb, koj yuav tsum tsim ib txheej ntawm rwb thaiv tsev yam tsawg 20 cm.
Thaum tsim ib txheej ntawm rwb thaiv tsev nyob rau hauv ib lub tsev ntiav ntoo, nyiam yog muab rau cov qauv ntawm cov cav. Nyob nruab nrab ntawm cov kabmob cov ntsiab lus, qhov chaw yog ntim nrog cov rwb thaiv tsev xaiv. Yog hais tias hauv pem teb yog qub, nws yog kiag li dismantled ua ntej overlapping. Ib txheej ntawm waterproofing yog nteg nyob rau sab saum toj thiab ib tug txheej txheem ntawm kev them nyiaj yug kab teeb yog nruab. Lawv yuav tsumnyob deb li ntawm 60 cm ntawm ib leeg. Tsis tas li ntawd, ib txheej ntawm cov pob zeb hauv av tau muab tso rau hauv qhov chaw nruab nrab ntawm cov lags.
Koj tuaj yeem ntxiv dag zog rau cov qauv los ntawm cov khoom me me ntawm cov ntoo perpendicular rau cov nqaj txhawb nqa rau saum cov ntaub plaub tsiaj. Ib txheej ntawm vapor barrier kuj tau muab tso rau saum cov khoom siv. Tom ntej no, plywood los yog boards yog mounted. Kev ua tiav yog ua tiav nrog cov khoom tsim nyog.
Lub lag luam tsis tau txuas rau hauv cov tsev. Qhov no txo qis qhov siab ntawm lub qab nthab (tsawg kawg 15 cm). Yog li ntawd, txoj kev rwb thaiv tsev no tsuas yog tsim rau lub tsev ntiag tug xwb.
Insulation nyob rau hauv ib lub tsev ntiag tug tsis muaj qab daus
Yuav ua li cas insulate hauv pem teb nrog koj tus kheej txhais tes, yog tias nws ua tsis muaj qab nthab, txoj cai rau hauv av? Nyob rau hauv rooj plaub no, ib tug pob zeb screed yuav tsum tau poured. Tsim ib pem teb nyob rau hauv xws li ib lub tsev, koj yuav tsum tau theem av. Nws zoo rammed. Nrog rau txoj kev teeb tsa no, dej hauv av tsis raug tso cai los ze rau ntawm lub ntiaj teb.
Ib txheej ntawm cov pob zeb crushed yog nchuav rau hauv lub hauv paus leveled. Cov av nplaum nthuav dav kuj siv tau. Cov khoom no yuav tsum tau nchuav thiab compacted 10 cm, nthuav av nplaum yuav tiv thaiv lub qab nthab los ntawm ya raws thiab cua txias. Nyob rau sab saum toj ntawm nthuav av nplaum txheej, koj yuav tsum ncuav 20 cm ntawm xuab zeb. Nws kuj zoo rammed.
Ib screed yog pw saum cov xuab zeb. Nws yuav tsum muaj ib tug tuab ntawm txog 5 cm, lub pob zeb dries tawm nyob rau hauv ib lub hlis. Thaum lub sij hawm no, nws nto yog moistened ib ntus kom cov cement tuaj yeem tau txais lub zog. Thaum lub screed qhuav tag, ib txheej ntawm waterproofing yog nteg rau nws. Ntawm nwsnteg tawm lub rhaub. Nws tuaj yeem yog styrofoam. Koj tuaj yeem tam sim ncuav ib txheej ntawm qhov thib ob (tiav) screed rau nws. Styrofoam tsis nqus dej noo txhua. Yog li ntawd, nws yog feem ntau siv los ua ib lub rhaub thaum pouring qhob screed. Thaum qhov thib ob screed qhuav, koj tuaj yeem nteg tiav.
Insulation ntawm interfloor overlap
Yuav ua li cas insulate hauv pem teb hauv ib lub tsev ntawm cov plag tsev? Cov txheej txheem no feem ntau nqa tawm ntawm cov plag tsev, hauv cov chav uas qhov kub thiab txias tsis zoo ib yam. Qhov no yuav tsum muaj nyob rau hauv ob lub tsev tsev thiab ib lub tsev ntiag tug.
Ua ntej koj yuav tsum npaj lub hauv paus. Yog tias nws yog pob zeb, lub vapor barrier yog tam sim ntawd tso rau ntawm qhov chaw. Lub canvases yuav tsum sib tshooj tsawg kawg yog 15 cm. Ib txheej ntawm nthuav polystyrene yog mounted rau saum. Cov nplooj ntawv yuav tsum nyob ib leeg nruj nreem. Nws yog qhov tsis tsim nyog los tawm qhov khoob ntawm lawv. Nws tseem ua tau rau mount ob txheej ntawm cov ntawv nyias (xws li 2 cm tuab). Cov kab thib ob yuav tsum tau nruab nrog qhov sib txawv ntawm qhov sib piv rau thawj. Qhov no yuav ua rau kom muaj zog ntawm cov qauv.
Yog tias cov ntaub ntawv dov yuav tsum tau mounted, lawv tsuas yog kis tau rau saum npoo, fastening cov nplooj ntawv rau ib leeg nrog aluminium daim kab xev. Cov khoom no tej zaum yuav tsis txawm xav tau ib txheej ntawm cov dej hauv qab. Koj yuav tsum paub tias cov ntawv ci zoo li cas. Yog tias nws muaj peev xwm tiv taus qhov kev txiav txim ntawm alkali (tam sim no hauv cov cement), koj tsis tuaj yeem siv cov txheej txheem dej. Txwv tsis pub, nws yuav tsum siv.
Tom ntej no, ib txheej ntawm screed yog nchuav. Nws yuav tsum yog tsawg kawg yog 3 cm. Nwspw ntawm ib txheej ntawm waterproofing ua ntej pouring qhob.
rwb thaiv tsev hauv qab daus
Yuav ua li cas insulate hauv pem teb yog tias nws tsis tuaj yeem nce qib? Hauv qhov no, koj tuaj yeem ua qhov rwb thaiv tsev los ntawm hauv qab daus. Nrog kev pab los ntawm cov ntoo me me, lub vapor barrier yog txuas rau lub qab nthab hauv qab daus.
Cov tuav yuav tsum nyob deb ntawm qhov sib npaug ntawm qhov dav ntawm cov rwb thaiv tsev. Mineral wool slabs yog ntsia nruj nreem ntawm lawv. Nws yog tsau nrog ib tug hlau mesh los yog ntoo slats. Cov boards tau ntim rau saum cov qauv.
Daim ntawv thov cua sov hauv qab
Thaum txiav txim siab yuav ua li cas insulate hauv pem teb, koj tuaj yeem ua tau zoo heev. Niaj hnub no, xws li cua sov li underfloor cua sov yog tau txais koob meej. Nws tso cai rau koj kom tswj tau qhov kub thiab txias ntawm qhov chaw ntawm lub hauv paus (feem ntau yog 25-30ºС). Hauv qhov no, cov khoom siv rwb thaiv tsev (polystyrene ua npuas ncauj) kuj siv. Ib qho hluav taws xob lossis dej rhaub hauv pem teb yog ntsia rau ntawm nws. Tom qab ntawd lub screed yog poured. Qhov no yog qhov kev xaiv zoo rau kev tsim kom muaj cua sov hauv tsev ntiav lossis chav tsev.
Tau txiav txim siab yuav ua li cas rau hauv pem teb, koj tuaj yeem xaiv cov txheej txheem zoo tshaj plaws. Hauv qhov no, cov nqi cua sov tuaj yeem txo qis.
