Ib txoj hauv kev los thaiv hauv pem teb yog siv sawdust. Txoj kev no muaj ntau qhov zoo. Txawm li cas los xij, thaum tsim cov rwb thaiv tsev zoo li no, koj yuav tsum ua raws li qee qhov kev cai thiab cov cai. Txwv tsis pub, qhov tshwm sim yuav tsis txaus siab. Yuav ua li cas kom insulate hauv pem teb nrog sawdust yuav tham tom qab.
Txoj kev rwb thaiv tsev
Hauv koj lub tsev thaum lub caij txias, ib feem tseem ceeb ntawm cov cua sov tawm hauv pem teb. Txhawm rau txo qis cov khoom siv hluav taws xob siv hluav taws xob, cov tswv yuav tsum tau them sai sai rau kev tsim cov txheej txheem thermal rwb thaiv tsev zoo. Rau cov hom phiaj no, ntau yam khoom sib txawv yog siv. Lawv txawv ntawm cov thermal conductivity, durability thiab nqi.
Rwb thaiv tsev ntawm lub qab nthab, hauv pem teb nrog sawdust hauv koj lub tsev tso cai rau koj kom tau txais txiaj ntsig zoo ntawm tus nqi tsawg. Nws yog qhov tseeb no uas ua rau nthuav tawm hom thermal rwb thaiv tsev nrov.
Sawdust yog cov khoom siv ntookev lag luam. Cov no yog cov khoom pov tseg, yog li lawv cov nqi kuj tsawg. Nyob rau tib lub sijhawm, sawdust muaj ntau tus yam ntxwv uas tso cai rau kev siv cov khoom siv no ua lub rhaub. Txawm li cas los xij, cov khoom siv kuj muaj qhov tsis zoo.
Sawdust sai sai nqus dej noo thiab poob lawv cov thermal rwb thaiv tsev zoo. Nyob rau tib lub sijhawm, nws yog cov khoom siv hluav taws xob combustible. Yog li ntawd, nws tsis yog siv rau hauv nws daim ntawv ntshiab. Lawv sib xyaw nrog lwm cov tshuaj. Yuav kom tau txais cov rwb thaiv tsev zoo, koj yuav tsum tau kawm kom ntxaws txog kev teeb tsa nta.
Ntau yam sawdust
Raws li kev tshuaj xyuas, hauv pem teb rwb thaiv tsev nrog sawdust zoo heev. Txawm li cas los xij, koj yuav tsum xaiv cov khoom tsim nyog los tsim cov rwb thaiv tsev thermal. Sawdust tej zaum yuav txawv. Qhov no yog recycled ntoo. Nws cov tsos yog nyob ntawm cov txheej txheem xaiv. Qhov no tuaj yeem yog sawing, drilling lossis npaj.
Yog ntoo saws, nws tig tawm hmoov av. Thaum drilling los yog npaj, chips yog tsim. Nws loj yog kwv yees li 3-5 cm.
Sawdust feem tuaj yeem sib txawv. Rau kev rwb thaiv tsev, cov khoom siv loj ntawm 0.5 mus rau 3 cm yog qhov tsim nyog, xws li sawdust tuaj yeem yuav ntawm cov chaw ua haujlwm ntoo ntawm tus nqi pheej yig. Hauv qhov no, tus neeg yuav khoom tau txais cov khoom siv ib puag ncig. Nws hnyav me ntsis, uas txo cov load ntawm lub hauv paus.
Cov kws tshaj lij tau sau tseg tias sawdust ntawm cov ntoo xws li ntoo thuv, ntoo qhib, ntoo tshauv lossis spruce yog tsim los tsim ib txheej ntawm rwb thaiv tsev.
Insulation Requirement
Kev tsimpem teb rwb thaiv tsev nrog sawdust nyob rau hauv ib lub thaiv, ncej, ntoo los yog lwm yam vaj tse yuav tsum tau xaiv txoj cai ntawm cov ntaub ntawv. Nws tseem yog ib qho tseem ceeb rau kev txiav txim siab nyob rau hauv tej yam kev mob uas cov plag tsev yuav siv. Hauv qhov no, nws tsim nyog xav txog lub hom phiaj ntawm chav tsev, theem ntawm cov av noo thiab kub. Nws yog ib qho tseem ceeb uas yuav tau xyuam xim rau tag nrho cov load ntawm lub hauv paus ntawm chav tsev.
Ua ntej pib ua haujlwm, koj yuav tsum txiav txim siab seb cov txheej txheem thermal rwb thaiv tsev siab npaum li cas. Yog tias lub tsev twb tau ua tiav lawm, thiab yuav tsum muaj kev rwb thaiv tsev ntxiv, tsis yog tsuas yog qhov loj ntawm cov sawdust txheej yog muab rau hauv tus account, tab sis kuj tag nrho lwm cov ntaub ntawv uas yuav siv rau hauv kev ua haujlwm. Txwv tsis pub, qhov siab ntawm lub qab nthab yuav txo qis heev.
Sawdust yuav tsum muaj qee yam ntawm cov yam ntxwv. Nws yog ib qho tsim nyog los xaiv cov khoom qhuav qhuav. Cov ntxhiab tsw ntawm xws li sawdust yuav tsum tsis yog txawv txawv rau ntoo. Nws yog ib qho tseem ceeb heev uas yuav tau kho lawv nrog cov tshuaj tua kab mob thiab cov nplaim hluav taws ua ntej siv. Tom qab ntawd, cov sawdust yuav tsum qhuav dua nrog high quality. Nyob rau tib lub sijhawm, tooj liab sulfate thiab txiv qaub (10%) tau ntxiv rau qhov muaj pes tsawg leeg.
hom rwb thaiv tsev
Muaj ntau txoj kev xaiv rau hauv pem teb rwb thaiv tsev nrog sawdust. Feem ntau, cov ntoo thaiv yog siv rau cov laj thawj no. Qhov no yog pem teb rwb thaiv tsev nrog sawdust thiab cement. Cov khoom no yog sib xyaw ua ke hauv ib qho kev faib ua feem. Copper sulphate yog ntxiv rau qhov muaj pes tsawg leeg. Qhov kev xaiv no haum rau lub tsev tshiab uas nyuam qhuav tsim.
Lwm txoj kev yog siv pellets. Hauv qhov ntawdsawdust yog tov nrog nplaim retardant, antiseptic thiab tshwj xeeb kua nplaum. Qhov no yog carboxymethyl cellulonic compound. Qhov tshwm sim yog granular muab tub lim uas muaj thermal rwb thaiv tsev zoo. Ua tsaug rau impregnation, cov khoom ntuj tsis ignite, tsis rot. Nws tsis raug rau kab tsuag.
Lwm qhov kev xaiv rau kev tsim cov rwb thaiv tsev los ntawm cov khoom nthuav tawm yog kev siv cov sawdust pob zeb. Hauv qhov no, coniferous sawdust yog tov nrog cement, dej thiab xuab zeb. Cov thermal conductivity nyob rau hauv rooj plaub no yuav zoo ib yam li cov cinder pob zeb.
Lwm hom rwb thaiv tsev
Qee zaum, hauv pem teb yog insulated nrog av nplaum thiab sawdust. Qhov kev xaiv no tsis tshua muaj zog dua li cov cement flooring ntau yam. Tab sis cov thermal rwb thaiv tsev ntawm cov khoom no yog siab.
Lwm qhov kev xaiv los tsim cov txheej txheem rwb thaiv tsev yog siv cov pob zeb ntoo. Nws yog tau los ntawm kev sib tov sawdust thiab cement nrog cov organic additives. Nyob rau tib lub sijhawm, cov phiajcim yog tsim uas muaj cov yam ntxwv ntawm kev kub siab thiab suab rwb thaiv tsev kev ua haujlwm. Cov khoom no tsis ignite, tab sis tsis nyiam raug rau ya raws. Cov txheej yog muaj zog thiab ruaj khov. Nws yog siv rau chav qhuav. Qhov no yuav tsum tau siv cov khoom zoo hydro thiab vapor barrier.
Ib qho kev xaiv yog siv sawdust hauv nws daim ntawv ntshiab. Qhov no yog ib tug tshwj xeeb technology. Hauv qhov no, koj yuav tsum coj mus rau hauv tus lej ntawm nuances.
Insulation tshuaj xyuas
Raws li kev tshuaj xyuas, hauv pem teb rwb thaiv tsev nrog sawdust hauv tsev ntoolos yog lwm yam qauv yuav siv tau tsuas yog yog hais tias lub installation technology yog ua kom raug. Yog tias koj npaj yuav sib tov cov khib nyiab ntoo nrog cov cement lossis av nplaum, cov haujlwm yuav tsum tau ua kom sai. Cov muaj pes tsawg leeg sai hardens.
Ib txoj hauv kev nrov tshaj plaws yog siv cov khoom qab zib qhuav. Nyob rau hauv cov ntaub ntawv no, nws yog ib qho tseem ceeb heev kom npaj sawdust kom zoo rau installation. Qhov tseeb yog tias kab, nas thiab lwm yam kab tsuag tuaj yeem pib hauv cov khoom ntuj. Yog li ntawd, nyob rau hauv cov ntaub ntawv no, koj yuav ua tsis tau yam tsis muaj ib tug antiseptic. Txhawm rau kom cov rwb thaiv tsev kom tau raws li qhov yuav tsum tau muaj kev nyab xeeb hluav taws, nws raug kho nrog hluav taws kub retardant.
Tsis tas li ntawd, cov khoom nyob rau hauv ib qho chaw ntub dej pib rot. Txhawm rau tiv thaiv cov sawdust los ntawm noo noo, koj yuav tsum tau siv cov dej tsis zoo. Yog tias qhov feem ntau loj heev, nws tuaj yeem sib sau ua ke raws sijhawm. Lub thermal rwb thaiv tsev cov khoom ntawm cov khoom nyob rau hauv cov ntaub ntawv no yuav pom zoo txo. Yog li ntawd, koj yuav tsum ua raws li cov cai tsim los tsim ib txheej insulating.
Dry backfill
Pem teb rwb thaiv tsev nrog sawdust nyob rau hauv ib lub tsev ntoo feem ntau tshwm sim thaum siv qhuav backfill. Hauv qhov no, yuav tsum muaj ob hom sawdust. Thawj txheej yog tsim los ntawm cov khoom siv nrog ib feem loj. Me sawdust yuav haum rau nws. Hauv qhov no, yuav tsis muaj plua plav hauv tsev, uas tshwm sim tas li thaum siv cov khoom siv rov qab zoo.
Tsis tas li, koj tsis tuaj yeem siv cov sawdust loj xwb. Nyob rau hauv cov ntaub ntawv no, lawv yuav tsis tau qualitatively compacted. Cov txheej ntawm sawdust loj yuav tsum yog li 15 cm. Lawv yog rammed, thiab ces them nrog ib tug nplua feem. Cov txheej no yuav tsum yog tib lub thickness. Rau cov khoom sivzoo dua compacted, nws yog permissible rau moisten nws nrog ib tug me me ntawm noo noo. Thaum nws dries, slag los yog xuab zeb yog poured rau saum. Qhov no tiv thaiv cov txheej txheem ntawm kev lwj thiab kev sib kis ntawm cov kab tsuag hauv cov rwb thaiv tsev.
Kev qhia
Txhawm rau tiv thaiv hauv pem teb nrog sawdust hauv tsev ntoo, koj yuav tsum ua ntau cov kauj ruam yooj yim. Ua ntej, woodworking khib nyiab yog poured nrog ib tug antiseptic thiab tov kom huv si. Thaum cov khoom no dries, koj yuav tsum tau ua cov cav nrog tib lub ntsiab lus.
Thaum tag nrho cov txheej txheem ua tiav qhuav, ib qho av ntxhib tau muab tso rau ntawm cov laug cam. Nws yog waterproofed. Sawdust yog nchuav rau hauv polyethylene nrog ib txheej ntawm yam tsawg 10 cm. Nws yog diluted rau lub xeev ua kua. Cov txheej txheem no tiv thaiv cov txheej txheem decomposition.
Tseem, koj nteg tsis tau screed rau sawdust. Cov khoom no tsis muaj zog txaus los txhawb nws qhov hnyav.
Insulation dries yam tsawg 2 hnub. Thaum lub sij hawm no, lub sawdust yuav nyob. Koj yuav tau ntxiv ntau ntawm lawv. Qee cov neeg tsim khoom tsuas yog nchuav ib zaug ib txheej 14 cm ntau tshaj qhov tsim nyog. Nws tseem tsim nyog xav txog qhov cua kom zoo. Yog tsis muaj qhov no, tom qab ob peb lub hlis, cov khoom yuav poob nws cov thermal rwb thaiv tsev zoo.
Sawdust nrog cement
Yog tias koj npaj yuav tsim ib qho kev sib tov rau rwb thaiv tsev ntawm cov cement nrog sawdust, koj yuav tsum xaiv me ntsis damp shavings rau qhov no.
Nws yuav tsum khaws cia tsawg kawg ib xyoos. Cov khoom yuav tsum tsis txhob muaj foci ntawm fungus, kab mob, lwj. Tom ntej no, hauv pem teb yog insulated nrog sawdusttxiv qaub. Kev kho mob nrog cov tshuaj tua kab mob no txuas ntxiv lub neej ntawm thermal rwb thaiv tsev.
Kev npaj rov qab nrog cov cement
Txhawm rau npaj cov sib tov, koj yuav tsum tau ntxiv 20 feem ntawm cov sawdust ua ntej, 3 feem ntawm cov cement qhuav thiab 2 qhov dej. Qhov tshwm sim yog ib nrab qhuav granular rwb thaiv tsev. Nws yog ib qho tsim nyog yuav tsum tau ntxiv cov cement thiab dej hauv qhov me me. Cov tshuaj yuav tsum tsis txhob tso cai rau solidify. Ua ntej sib tov cov khoom xyaw qhuav. Tom qab ntawd dej maj mam ntxiv rau lawv. Cov cheeb tsam tsis sib xyaw yuav tsum zam.
Tom ntej no, cov xuab zeb substrate raug tsim. Nws yuav tsum yog li 10 cm. Waterproofing yog pw rau nws. Koj kuj yuav tsum tau kho txhua yam ntoo nrog cov tshuaj tua kab mob. Npaj chips yog poured los ntawm saum toj no. Cov xuab zeb yuav tsum tau ua ntej wetted thiab compacted. Thaum nws dries, ncuav sawdust nrog cement. Lub hauv paus yuav tsum mature. Nws tuaj yeem npog nrog cov laug cam thaum cov khoom ua elastic. Hauv qhov no, txheej yuav tawg me ntsis thaum nias. Nws yuav tsum tsis txhob poob.
Lwm txoj kev xaiv
Pem teb rwb thaiv tsev nyob rau hauv ib lub tsev ntiav nrog sawdust yuav tsum tau zoo tamping. Cov khoom yuav tsum tsis txhob sag tom qab installation. Rau qhov no, lwm cov ntaub ntawv ntxiv rau qhov muaj pes tsawg leeg. Ntxiv nrog rau cov cement, muaj lwm cov tebchaw uas tuaj yeem muab cov sawdust ntom. Piv txwv li, nws tuaj yeem yog plaster.
Txhawm rau npaj cov khoom siv rov qab rau hauv pem teb, koj yuav tsum sib tov txog 85% sawdust (shavings) nrog 5% gypsum. Nyob rau hauv tib muaj pes tsawg leeg, koj yuav tsum tau ntxiv 10% txiv qaub. Yog siv txiv qaub kua txiv,nws yuav siv 2 zaug ntau dua li cov hmoov qhuav. Nws yuav tsum nco ntsoov tias gypsum crystallizes sai sai. Yog li ntawd, koj tuaj yeem ua noj tsawg heev ntawm kev sau ib zaug.
Nws yog vim li no thiaj li siv cov cement ntau dua. Nws yog yas ntau dua, hardens qeeb dua. Yog tias siv gypsum, nws tsis tas yuav qhuav cov sawdust. Rwb thaiv tsev yuav tsum tau npaj rau hauv me me. Nws yog ib qho tseem ceeb heev uas yuav tsum tau sib xyaw kom zoo. Dej yog ntxiv rau hauv me me. Tom qab sib tov, nws qhov txaus tuaj yeem kuaj xyuas los ntawm kev nyem qhov backfill hauv koj txhais tes. Yog tias nws tuav nws cov duab tom qab cov ntiv tes tsis huv, cov khoom yog npaj txhij. Tab sis tib lub sijhawm, noo noo yuav tsum tsis txhob sawv tawm ntawm nws hauv te.
Clay application
Pem teb rwb thaiv tsev nrog sawdust tuaj yeem ua tiav los ntawm kev ntxiv av nplaum. Nyob rau hauv cov ntaub ntawv no, nws yog ib qho tseem ceeb uas yuav tau xyuam xim rau high-zoo waterproofing. Cov yas zaj duab xis yuav tsis txaus. Nws yog qhov zoo dua los siv tshwj xeeb bituminous mastics. Yog tias koj npaj yuav nteg cov yeeb yaj kiab, nws cov tuab yuav tsum yog tsawg kawg 220 microns.
Cov khoom zoo li no yuav tsum muaj qhov cua zoo. Nyob rau tib lub sijhawm, nws yuav tsum tsis txhob khaws cov condensate. Txwv tsis pub, lub backfill yuav tsis ua cov haujlwm uas tau muab rau nws. Waterproofing yuav tsum haum snugly rau hauv pem teb. Zaj duab xis yog glued nrog ib tug tshwj xeeb compound. Nws sib tshooj.
Tsim cov txheej txheem rov qab los ntawm av nplaum thiab sawdust
Tom ntej no, av nplaum yog tov nrog dej. Rau 100 litres kua, koj yuav tsum tau ntxiv txog 5.5 liv av nplaum. Nws yuav tsum huv si, tsis muaj cov khoom txawv teb chaws. Kev sib xyaw yog ua los ntawm kev tsim khotov khoom. Txhawm rau npaj ib qho kev pabcuam, koj xav tau ib lub thoob av nplaum. Dej ntxiv rau nws. Tom qab ntawd sawdust yog tov rau hauv cov muaj pes tsawg leeg mus rau qhov xav tau ceev. Qhov no backfill yog pw nyob rau hauv ib txheej ntawm 10 cm.
Thaum hauv pem teb yog insulated nrog sawdust thiab av nplaum, nto tawg thaum nws qhuav. Nws yuav tsum tau smothered. Ua li no, siv tag nrho cov av nplaum tib yam. Tom qab 13-15 lub lis piam, txheej yuav mature. Nws yog them nrog boards. Lawv yuav tsum dav txaus. Cov ntaub thaiv ntoo yog qhov zoo tshaj plaws rau cov hom phiaj no.
Tau suav tias yog cov yam ntxwv ntawm cov rwb thaiv tsev hauv pem teb nrog sawdust, koj tuaj yeem ua cov rwb thaiv tsev zoo uas yuav kav ntev ntau xyoo.
