Raws li ib qho ntxiv ntawm cov cua sov da dej, koj tuaj yeem xaiv lub tshuab cua sov hauv pem teb. Kev ua haujlwm suav nrog kev siv ntau theem, suav nrog kev npaj ua haujlwm. Yuav kom pw hauv pem teb sov hauv da dej nrog koj tus kheej tes, koj yuav tsum xaiv ib qho ntawm cov kev xaiv hauv qab no.
Pros and cons of underfloor cua sov
Ntawm qhov zoo ntawm lub kaw lus yog cov cua sov tsis sib xws ntawm qhov chaw thoob plaws cheeb tsam ntawm chav tsev. Tsis tas li ntawd, chav tsev yuav tsis cluttered nrog cov cua sov ntxiv uas siv ntau qhov chaw. Rau cov da dej loj heev, qhov teeb meem no tseem ceeb tshaj plaws. Thaum koj nruab qhov cua sov hauv qab, koj tuaj yeem txuag tau cov nqi hluav taws xob. Tab sis kuj tseem muaj qee qhov tsis zoo, uas tau hais hauv qhov nyuaj ntawm kev teeb tsa, nrog rau kev siv lub twj tso kua dej yuav tsum tau ua. Ntawm lwm yam, tej zaum yuav muaj teeb meem nrog kev saib xyuas.
Tom qab koj nruab ib chav sov hauv chav da dej nrog kojob txhais tes, cov kav dej thaum lub sijhawm ua haujlwm tuaj yeem ua tsis tiav, thiab kev tawg yuav nyuaj heev rau kev kuaj xyuas, tshwj xeeb tshaj yog tias qhov tso tau ua tiav hauv qab lub hauv paus pob zeb. Nws yog ib qho tsim nyog xav tias cov kav hlau steel tom qab tuaj yeem raug puas los ntawm corrosion. Tias yog vim li cas nws raug pom zoo kom siv hlau-yas lossis polybutylene. Lub neej ua haujlwm ntawm cov ntaub ntawv no ncav cuag 50 xyoo.
Hom dej hauv pem teb cua sov
Cov pem teb sov hauv da dej nrog koj txhais tes tuaj yeem tso tau siv ib qho ntawm ob lub thev naus laus zis. Yog li, koj tuaj yeem txhim kho qhov system hauv qab pob zeb hauv pem teb. Nyob rau hauv rooj plaub no, nws yuav tsum tau siv ib tug monolithic screed. Cov hauj lwm zoo li no suav nrog kev siv lub zog loj txaus los ntawm cov nqi nyiaj txiag. Koj yuav tsum tau ua qee yam kev ua, rau kev siv uas koj yuav tsum muaj qee yam kev txawj. Nws yuav muaj peev xwm pib nteg lub tsho tiv no tsuas yog tom qab lub pob zeb screed tau qhuav tag. Qhov no tuaj yeem siv li ib hlis, uas nthuav tawm cov plag tsev hauv lub sijhawm. Lub sij hawm ziab ntawm screed yuav nyob ntawm qhov tuab.
Cov pem teb sov hauv chav da dej nrog koj tus kheej txhais tes tuaj yeem nruab nrog lwm cov cuab yeej hu ua flooring. Nyob rau hauv rooj plaub no, nws yuav tsum tau siv cov khoom npaj ua kom yooj yim rau kev ua haujlwm thiab txo lub sijhawm kho. Yuav siv nyiaj ntau dua. Cov tshuab no tuaj yeem muab faib ua peb txoj hauv kev ua haujlwm. Thawj koom nrog kev siv lub tshuab ntoo modular, qhov thib ob - polystyrene, qhov thib peb -khib thiab pinion.
Npaj ua haujlwm
Ua ntej koj ua kom sov hauv pem teb hauv da dej nrog koj tus kheej txhais tes, koj yuav tsum tau npaj lub ntsej muag, uas yog qhov tseeb, txawm tias koj xaiv technology dab tsi. Hauv pem teb yuav tsum tau muab tshem tawm ntawm cov qub pem teb npog, leveled, kom ntseeg tau tias tus txheeb ze smoothness ntawm qhov chaw kom tsis txhob muaj qhov siab sib txawv ntawm ntau tshaj 5 millimeters nyob rau hauv tag nrho cov cheeb tsam. Yog tias muaj qhov sib txawv ntawm qhov ntsuas no, ces koj yuav tsum tau theem hauv pem teb nrog screed.
pob zeb paving tshuab
Yog tias koj tab tom xav txog cov lus nug ntawm yuav ua li cas ua kom sov hauv pem teb hauv da dej nrog koj tus kheej tes, koj tuaj yeem xaiv cov cuab yeej ua vaj tse rau kev ua haujlwm. Yuav pib nrog, ib txheej ntawm rwb thaiv tsev yuav tsum tau muab tso rau ntawm qhov chaw npaj, uas yuav tsum tau tiv thaiv cua sov los ntawm kev khiav mus rau lwm qhov chaw. Thaum xaiv cov khoom siv insulating, koj yuav tsum xyuas kom meej tias nws cov thickness tsis tsawg dua 30 millimeters. Nws yog ib qho tseem ceeb uas yuav tau xyuam xim rau qhov ceev, uas yuav tsum sib npaug li 35 kg / m 3, tab sis tsis tsawg. Feem ntau, polystyrene lossis penoplex raug xaiv rau cov haujlwm no. Nws raug nquahu kom siv cov mats npaj txhij uas muaj cov clamps tshwj xeeb. Nrog lawv cov kev pab, nws yuav ua tau kom ua hauj lwm yooj yim tshaj plaws.
Thaum cov dej rhaub hauv pem teb tau teeb tsa hauv chav da dej nrog koj tus kheej txhais tes, cov kauj ruam tom ntej yuav yog nteg ib daim kab xev damper nyob ib puag ncig ntawm chav tsev, uas yuav tuaj yeem them nyiaj rau thermal expansion ntawm lub pob zebscreeds. Tom ntej no, muab ib zaj duab xis polyethylene. Tom qab ntawd, koj tuaj yeem txuas ntxiv nrog kev teeb tsa ntawm lub zog mesh, uas cov kav dej hauv qab cua sov yuav ntxiv dag zog nrog kev pab los ntawm clamps. Corrugated yeeb nkab yuav tiv thaiv cov pob qij txha expansion. Qee lub sij hawm, ib qho kev txhawb nqa mesh tau muab tso rau saum nws, uas tso cai rau koj los txhim kho cov qauv.
Pipe nteg nta
Cov cua sov hauv qab hauv tsev hauv chav da dej yuav tsum tau nruab tsuas yog tom qab koj tau xaiv cov txheej txheem tso cov yeeb nkab. Xav txog cov tswv yim ntawm cov dej-rhaub hauv pem teb, koj tuaj yeem xaiv ib qho kev sib txuas ntawm cov ntsiab lus. Lawv tuaj yeem muab tso rau hauv daim ntawv ntawm tus nab. Nyob rau tib lub sijhawm, kwv yees li 5 meters ntawm cov yeeb nkab yuav mus rau ib square meter ntawm hauv pem teb, uas yog qhov tseeb yog tias cov kauj ruam nteg yog sib npaug li 20 cm. Cov kav dej tuaj yeem nteg nrog cov qwj yog tias chav tsev muaj tag nrho cheeb tsam. Tab sis kauv nteg tau lav txawm tias qhov kub thiab txias.
YHydro test
Nyob rau theem tom ntej ntawm kev ua haujlwm, nws yuav tsim nyog los ntsuas qhov system. Ua ntej lub screed yog poured, flaws yuav tsum tau muab tshem tawm. Kev ntsuam xyuas hydraulic yuav tsum kav ib hnub, thaum tuav lub siab nyob rau hauv 4 bar. Tom qab ua tiav daim tshev, koj tuaj yeem txuas ntxiv mus rau pouring lub pob zeb screed. Nws thickness yuav tsum yog 3-15 centimeters siab dua li cov kav dej tso. Lub pob zeb screed tom qab pouring yuav tsum tau tso tseg rau 28 hnub, thaum lub hauv pem teb cua sov system yuav tsum tsis txhob muab tua, tab sisQhov kub ntawm cov dej hauv cov kav dej yuav tsum tsis txhob siab.
Yog tias koj txiav txim siab ua kom sov hauv pem teb hauv da dej, tom qab ua tiav qhov ziab kom tiav, koj tuaj yeem ua kom sov. Nyob rau theem kawg, koj tuaj yeem ua tiav cov txheej txheem tiav.
Polystyrene underfloor cua sov system
Cov tshuab no muaj qhov zoo ntawm tsis tas yuav ua haujlwm nrog pob zeb. Vim qhov no, nws yuav muaj peev xwm tswj tau qhov siab ntawm lub qab nthab. Lub kaw lus yuav ua raws li cov ntawv polystyrene, uas yuav ua raws li cov khoom siv hluav taws xob. Cov phaj no yog mounted nyob rau hauv tandem nrog txhuas daim hlau uas tshav kub yog faib. Hauv cov phiaj xwm no, uas muaj qhov tshwj xeeb recesses, cov kav dej yog tsau. Ib daim ntawv plasterboard yog txuas rau saum cov qauv no. Ua ntej koj yuav tsum tau npaj lub hauv paus, uas yuav tsum tau ntxuav thiab leveling nws. Tom qab kev teeb tsa ntawm polystyrene daim hlau yog nqa tawm, tom qab ntawd cov phaj txhuas tau muab tso rau, uas yuav tsum npog li ntawm 80 feem pua ntawm cov av hauv av. Rhaub pem teb nyob rau hauv da dej nrog lawv tus kheej txhais tes los ntawm lub hwj yog heev feem ntau nruab. Qhov no tso cai rau koj kom txuag tau nyiaj thiab tau txais qhov system ruaj khov.
