Lub chaw nres tsheb tuaj yeem siv rau nws lub hom phiaj - ua qhov chaw nres tsheb rau lub tsheb, nrog rau kev cob qhia lossis lub tsev khaws khoom uas koj tuaj yeem khaws cov khoom muag thiab ntau yam. Yog tias koj nquag kho tsheb, ces nws yog qhov zoo tshaj rau insulate lub tsev. Cov ntaub ntawv ua haujlwm zoo tshaj plaws yuav yog nyob rau hauv lub rooj vag. Txawm li cas los xij, ua ntej ua cov kev tswj hwm zoo li no, nws yog ib qho tsim nyog yuav tsum paub koj tus kheej nrog cov cai uas hais tias nws yog qhov zoo dua tsis txhob siv cov khoom siv hluav taws xob zoo li cov ntxhia wool rau thermal rwb thaiv tsev ntawm lub nkas-las. Qhov no yog vim lub fact tias cov dej lwg taw tes yuav hloov mus rau lub rwb thaiv tsev, nws yuav ntub, nws ceev thiab thermal conductivity yuav nce.
xaiv khoom
Koj yuav tsum tsis txhob sim txuag nyiaj los ntawm kev xaj lub rooj vag tsis muaj rooj vag. Nws lub xub ntiag tso cai rau koj kom sov hauv chav nres tsheb. Nws yog qhov zoo dua los ua cov rooj vag tam sim ntawd tsis yog nrog lub qhov rooj cais, tab sis kuj nrog rwb thaiv tsev. Ntawm lwm yam, lub tsev yuav tsum tau nruab nrog lub tshuab ua pa, uas tuaj yeem tso pa tawm thiab muab khoom. Kev qhib khoom tuaj yeem ua rau hauv lub rooj vag. Qhov cua tsis txaus tuaj yeem ua rau muaj kev phom sij rau lub neej.
Rwb thaiv tsev ntawm qhov rooj tsheb tuaj yeem ua tau los ntawm qhov sib txawvcov ntaub ntawv, tab sis ib qho zoo tshaj plaws yog ua npuas ncauj. Cov ntaub ntawv no muaj qhov ceev qis, yog li cov rwb thaiv tsev yuav tsis tau txais kev thauj khoom ntxiv ntawm cov qauv. Polyfoam muaj cov coefficient tsawg ntawm thermal conductivity, nws tsis tawm cov khoom tsim kev puas tsuaj rau tib neeg kev noj qab haus huv, uas yog qhov tseeb nyob rau hauv ib txwm ua haujlwm. Cov rwb thaiv tsev thermal no tsis cuam tshuam nrog huab cua thiab dej, thiab cov txheej txheem tsim yuav kav ntev dua 50 xyoo. Kev ua cov canvases yog qhov yooj yim heev, rau qhov no koj tuaj yeem siv cov cuab yeej muaj. Nws yuav tsum tau muab sau tseg tias cov dej nqus ntawm polystyrene yog heev tsawg thiab tsis ntau tshaj 3%, tab sis yog hais tias peb tham txog extruded polystyrene ua npuas ncauj, ces daim duab no tseem tsawg, nws yog 0.4%.
thermal rwb thaiv tsev ntawm lub rooj vag: kev npaj cov cuab yeej
Yog tias koj txiav txim siab insulate lub qhov rooj tsheb nrog polystyrene ua npuas ncauj, tom qab ntawd thawj theem koj yuav tsum npaj cov cuab yeej. Koj yuav xav tau:
- dhau fais fab;
- screwdriver set;
- txhuam txhuam;
- screwdriver;
- ntoo saw;
- roller;
- core;
- clamps;
- angle;
- sandpaper;
- rauj;
- meter daim kab xev ntsuas;
- hlau kav;
- riam riam.
Npaj cov khoom
Yuav kom lub rooj vag saib zoo nkauj los ntawm sab hauv, koj tuaj yeem siv cov khoom siv ntsej muag, uas qee zaum siv los ua corrugated board, ntoo hauv ob sab phlu, waterproof plywood lossis OSB. Raws li qhiakev xyaum, nws yog qhov zoo tshaj plaws los xav txog kev taw qhia strand boards, raws li lawv muaj ntau yam zoo, xws li: cov khoom muaj zog heev thiab txhim khu kev qha, yooj yim rau txheej txheem, muaj tsawg vapor permeability thiab tshem tawm qhov xav tau ntawm vapor barrier membranes los npog thermal rwb thaiv tsev. Oriented strand boards tuaj yeem yuav ntawm tus nqi qis, thiab tom qab ua tiav cov haujlwm, lub qhov rooj yuav muaj qhov zoo nkauj zoo nkauj. Rau cladding, nws pom zoo kom siv OSB-3 los yog OSB-4 boards, lub thickness ntawm uas yuav tsum yog 10 hli. Cov khoom zoo li no yog npaj rau cov chav uas nws cov xwm txheej yog tus yam ntxwv ntawm cov av noo siab.
Tom qab koj txiav txim siab qhov loj ntawm lub rooj vag, koj yuav tsum suav cov phiaj xwm. Txhua tus ntawm lawv muaj tus qauv qhov ntev ntawm 1250x2500 mm. Raws li txoj cai, tus tswv tswj xyuas nrog ob lub canvases, thiab tom qab ua haujlwm, muaj cov trimmings uas tuaj yeem siv rau lwm lub hom phiaj. Rwb thaiv tsev ntawm lub qhov rooj chav nres tsheb yog nrog rau kev teeb tsa ntawm lub crate, uas cov ntaub ntawv yuav raug txuas nrog. Rau cov txheej txheem thav duab, nws raug nquahu kom siv cov ntoo blocks ntawm square seem nrog ib sab ntawm 4 cm. Lawv tau tsau rau ntawm cov kabmob ntawm lub rooj vag, uas yog cov fab hlau, qee zaum cov yeeb nkab profile. Ua li ntawd, lub crate yuav tsum tau nruab ib ncig ntawm lub perimeter thiab ntawm thaj tsam ntawm lub canvas. Qhov kev ncua deb ntawm cov khoom ntawm lub crate yuav tsum yog 40 cm.
npaj ntxiv
Yog tias qhov rwb thaiv tsev ntawm lub qhov rooj tsheb nrog polystyrene ua npuas ncauj lossis polystyrene ua npuas ncauj yuavnrog rau kev txhim kho ntxiv ntawm qhov ua tiav, tom qab ntawd ua ntej pib kev teeb tsa ntawm cov kab ke, cov ntoo tuav yuav tsum tau kho nrog tshuaj tua kab mob. Nyob ntawm seb muaj pes tsawg leeg yuav tsum tau siv, ib lossis ob lub tsho loj yuav tsum tau. Nws yog ib qho tsim nyog los tsim cov haujlwm no nrog txhuam tsis tu ncua. Thaum lub sij hawm ziab ntawm cov tuav, koj tuaj yeem ua qhov kev npaj ntawm sab hauv ntawm lub rooj vag, rau qhov no cov xeb yog ntxuav rau cov hlau, nws yooj yim dua ua qhov no nrog txhuam-nozzle ntawm qhov xyaum. Nws yog ib qho tseem ceeb los ntxuav tag nrho cov xim xoob, nyob rau hauv qhov chaw nyuaj-mus txog nws yooj yim dua los siv txhuam nrog hlau bristles. Qee zaum cov kws tshaj lij qhia txog kev siv cov ntawv xuab zeb, uas tus tswv yuav tsum tau taug kev hla tag nrho saum npoo, qhov no yuav txhim kho qhov zoo ntawm adhesion ntawm primer rau cov hlau.
Nyob rau theem tom ntej, saum npoo yog kho nrog cov tshuaj tiv thaiv corrosion, nws yog siv rau hauv 2 txheej. Qhov kev taw qhia ntawm qhov thib ob yuav tsum yog perpendicular mus rau thawj. Sai li sai tau raws li koj tau tos rau saum npoo kom qhuav tag, koj yuav tsum tau saib xyuas cov dej tsis zoo, uas yog qhov tseem ceeb hauv tandem nrog cov npuas dej zoo tib yam. Yog tias extruded polystyrene ua npuas ncauj siv, ces qhov kev ua haujlwm no tsis ua. Waterproofing tuaj yeem ua tiav nrog bituminous mastic, qee zaum vapor barrier membranes yog glued rau saum npoo.
Npaj rau kev txhim kho battens
Thaum lub qhov rooj ntawm qhov chaw nres tsheb yog insulated nrog koj tus kheej txhais tes, nws raug nquahu kom xav txog cov duab txawm tias ua ntej pib ua haujlwm, uas yuav tso cai rau koj tshem tawm.ntau yuam kev. Nyob rau theem tom ntej, lub crate yog ntsia, tuav ntawm qhov ntev yuav tsum tau txiav mus rau qhov loj ntawm lub rooj vag, lawv yuav tsum muaj zog. Nyob rau hauv cov chaw uas cov xauv thiab bolts nyob, nrog rau cov cua grilles, nws yog ib qhov tsim nyog los ua ib tug ncej ntawm tuav, txhim kho lawv nyob ib ncig ntawm lub perimeter. Txhawm rau kho cov ntsiab lus no, ob peb lub qhov yog drilled nrog lub tshuab hluav taws xob, qhov kev ncua deb ntawm qhov yuav tsum yog 25 cm. Rau qhov no, 4 hli laum yog siv. Nyob rau hauv cov chaw uas cov tuav yuav raug ntsia rau hauv qhov kawg, lub qhov yuav tsum yog 5 hli. Ua ntej drilling, nws raug nquahu kom kos thiab xuas nrig qhov chaw kom lub laum tsis kub.
rau kev siv
Thaum lub qhov rooj ntawm qhov chaw nres tsheb yog insulated nrog lawv tus kheej txhais tes, lub crate yog qee zaum xav tau yam tsis tau txhim kho cov khoom siv. Nyob rau tib lub sijhawm, kev teeb tsa ntawm kab qis ntawm kab kab rov tav tuaj yeem nrog qee qhov teeb meem, uas muaj nyob rau hauv qhov tseeb tias nws tsis tuaj yeem tau txais cov cuab yeej mus rau qhov chaw nyuaj. Yog tias koj tshem lub rooj vag, tom qab ntawd cov haujlwm no tuaj yeem ua tiav yam tsis muaj teeb meem, yog tias tsis yog, koj yuav tsum tau txuas lub bar mus rau qhov kawg, vim tias qhov seem ntawm lub crate yuav coj mus rau feem ntau ntawm cov khoom ntawm lub ntsej muag.
Insulation installation nuances
Rwb thaiv tsev hlau qhov rooj feem ntau yog ua npuas dej, nws yuav tsum tau txiav tsuas yog tom qab ntsuas qhov chaw nruab nrab ntawm cov tuav. Sab laug ntawm txhua sabtxog 3 hli ntawm cov khoom kom cov npuas yog muab tso rau nruj nreem ntawm cov tuav. Thaum txiav, nws yog ib qho tsim nyog los xyuas kom meej tias cov hniav nkag mus rau hauv lub thermal rwb thaiv tsev vertically, yog tias cov hniav hloov tau yooj yim, nws tuaj yeem ua rau sab, uas yuav ua rau cov kab txiav.
Qee lub sij hawm cov rwb thaiv tsev ntawm lub qhov rooj nrog cov yas ua npuas ncauj tsis yog txhua yam nrog kev kho cov khoom siv, vim tias cov cladding yuav nias rau hauv paus. Koj tuaj yeem siv cov ntsia hlau ua kua, qee zaum ua npuas ncauj yog siv, uas yuav tuaj yeem siv tau tom qab thaum sib khi pob qij txha.
Cov lus pom zoo los ntawm tus kws tshaj lij kev rwb thaiv tsev
Thaum insulating qhov rooj qhov rooj nrog polystyrene ua npuas ncauj, nws raug nquahu kom siv 40 hli slabs, uas tuaj yeem muaj ntau qhov sib txawv. Thaum muas cov khoom, nws yog ib qho tsim nyog yuav tau coj mus rau hauv tus account qhov chaw ntawm lub crate kom txiav cov npuas dej tsis yog nrog los ntawm kev tsim ntawm ib tug loj tus naj npawb ntawm scraps. Yog tias ua tau, sim ua kom cov ntaub ntawv ruaj khov. Cov kws tshaj lij pom zoo kom yuav cov khoom siv extruded polystyrene ua npuas ncauj, vim nws qhov nqus dej tsawg, yuav luag tsis tas yuav tiv thaiv cov khoom siv los ntawm cov dej noo, tab sis xws li thermal rwb thaiv tsev yog kim dua. Raws li kev xyaum qhia, nws yooj yim dua los ua hauj lwm nrog extruded polystyrene ua npuas ncauj, nws tsis crumble thaum txiav.
Kev txhim kho cov thawv rau rwb thaiv tsev
Rau qhov kev teeb tsa ntawm cov tuav, galvanized self-tapping screws rau kev ua haujlwm nrog ntoo yuav tsum tau siv, lawv qhov loj me yuav tsum yog 3.5x30 hli, xws lifastening ntawm sab saum toj, ces lawv fixation yog nqa tawm siv self-tapping screws nrog qhov ntev ntawm 4.5x70 mm, lawv yog ntsia rau thaum xaus. Yog hais tias lub rooj vag ncej yog ua los ntawm cov yeeb nkab profile, ces qhov ntev ntawm tus kheej tapping screws yuav tsum tau nce los ntawm kev ntxiv cov yeeb nkab seem. Fasteners yuav tsum nkag mus rau hauv qhov bar mus rau qhov tob ntawm 1/2 ntawm ntu; thaum txhim kho cov khoom siv, nws yog qhov zoo dua los siv cov ntsia hlau nrog lub tshuab ntxhua khaub ncaws nrog qhov ntev ntawm 4, 2x32 mm.
Priming
Rwb thaiv tsev ntawm qhov rooj tsheb feem ntau yog ua tom qab siv cov primer rau cov hlau nto. Ua li no, siv cov tshuaj tiv thaiv corrosion uas tiv thaiv kev tsim cov xeb hauv cov av noo siab. Cov primer tuaj yeem yog ib qho, raws li alkyd lossis hluavtaws cob. Nws yuav tsum tau tsim los siv ntau tshaj qhov kub thiab txias. Yuav kom degrease qhov chaw, ua ke nrog cov primer, koj yuav tsum yuav cov kuab tshuaj.
rwb thaiv tsev nrog polyurethane ua npuas ncauj
Rwb thaiv tsev ntawm lub qhov rooj nrog mounting ua npuas ncauj yog nrog los ntawm kev siv polystyrene ua npuas ncauj los yog nthuav polystyrene. Sai li lub rwb thaiv tsev daim hlau raug ntsia rau saum npoo hlau, tag nrho cov pob qij txha yuav tsum tau ntim nrog mounting ua npuas ncauj. Nws yog qhov zoo dua los yuav nws cov kev ua haujlwm ntau yam, uas suav nrog kev siv rab yaj phom. Xws li ib tug muaj pes tsawg leeg nthuav tsawg nyob rau hauv ntim, thiab rab phom tso cai rau koj mus yooj yim siv cov sib tov rau qhov chaw thiab nyob rau hauv txhua yam kom muaj nuj nqis. Txhawm rau tiv thaiv rotting ntawm cov tuav, yuav tsum tau siv cov tshuaj tua kab mob, nws tuaj yeem ua rau roj lossis dej hauv paus, qee zaum xws li kev sib tov yogpleev xim nrog antiseptic zog. Yog tias koj txiav txim siab siv cov npuas dej zoo tib yam, ces nws yuav tsum tau tiv thaiv los ntawm noo noo. Qhov no tuaj yeem ua tiav siv lub vapor barrier membrane, Izolon self-adhesive rwb thaiv tsev los yog bituminous mastic.
rwb thaiv tsev ntawm ntu ua haujlwm
Rwb thaiv tsev ntawm qhov chaw nres tsheb qhov rooj yog nqa tawm siv yuav luag tib lub tshuab raws li tau piav qhia saum toj no. Ua ntej pib, koj yuav tsum xaiv cov khoom siv, uas tuaj yeem ua npuas dej, nws lub installation yog nqa tawm siv cov yas dowels. Cov khoom no yog resistant rau pwm thiab mildew. Yog tias koj xav kom muaj kev nyab xeeb ntawm hluav taws, ces koj yuav tsum xaiv cov npuas dej uas tau tsim los ntawm cov nplaim hluav taws, thaum muaj hluav taws, cov khoom yuav nthuav tawm cov khoom xws li tua tus kheej.
Yog tias nws tuaj yeem siv cov cuab yeej tshwj xeeb, ces polyurethane npuas tuaj yeem siv rau rwb thaiv tsev. Kev ua haujlwm yuav raug nqi ntau dua yog tias lawv tau ua los ntawm pab pawg kws tshaj lij, tab sis qhov ua tau zoo yuav nyob rau sab saum toj. Nyob rau hauv thawj theem, lub rooj vag yog ntsuas, raws li zoo raws li ib tug neeg seem. Qhov no yuav txiav cov khoom raws li cov kev txwv. Cov rwb thaiv tsev yog glued rau saum npoo, thiab mounting ua npuas ncauj yog siv rau cov pob qij txha.
Thaum qhov rwb thaiv tsev ntawm lub qhov rooj qhov rooj sib txuas tau ua tiav, koj tuaj yeem mus rau kev tiv thaiv dej. Ua li no, siv Isolon, uas qee zaum dhau los ua ib qho ntxiv ntawm thermal rwb thaiv tsev. Qee zaum, cov khoom siv no yog siv los ua cov txheej txheem tseem ceeb ntawm rwb thaiv tsev.
Zaj lus
Rwb thaiv tsev ntawm qhov chaw nres tsheblub rooj vag tsis muaj qhov tseem ceeb tshaj qhov thermal rwb thaiv tsev ntawm daim ntaub nws tus kheej. Ua li no, koj yuav tsum siv mounting ua npuas ncauj, uas zoo heev adhesion nrog ib tug loj npaum li cas ntawm cov ntaub ntawv. Txawm li cas los xij, ua ntej kev teeb tsa, qhov saum npoo yog moistened, vim tias hardening tshwm sim thaum sib cuag nrog noo noo.
