Kev txhim kho qhov rais hauv tsev ntoo yog qhov txawv ntawm tib txheej txheem rau cov tsev ua los ntawm pob zeb lossis cib. Piv txwv li, cov haujlwm qhib ua los ntawm cov ntoo lossis cov cav ntoo feem ntau muaj ib lub hlis twg ntawm sab nraud, thiab tsis yog sab hauv.
Koj yuav tsum paub dab tsi txog kev shrinkage?
Qhov sib txawv tseem ceeb ntawm cov tsev ntoo yog tias lawv ntsws tom qab cov khoom dries. Lub sijhawm no yog qhov tseem ceeb thaum lub sijhawm teeb tsa lub qhov rais hauv lub tsev qub ntoo. Yog tias koj xav tau muab tso rau, koj yuav tsum ua nws hauv qhov qhib liab qab, uas yuav raug crushed thiab deformed los ntawm shrinkage.
Lub shrinkage ntawm ib lub tsev ntoo nyob ntawm cov yam uas tau nthuav tawm:
- hom khoom;
- thaum cov ntaub ntawv tau npaj (lub caij ntuj sov lossis lub caij ntuj no);
- sijhawm nruab hnub (tav su, sawv ntxov lossis yav tsaus ntuj);
- ib puag ncig qhov twg hav zoov sprouted los ntawm cov ntoo tau txais (teb, swamp);
- ntom thiab resin cov ntsiab lus;
- khoom qhov ntev;
- ntsuas ntsuas av;
- building parameters.
Ntau tshaj qhov shrinkage tshwm sim hauv cav cabins ua los ntawm cov ntoo zoo tib yam,Cov khoom me me rau cov cav ntoo puag ncig, profiled ntoo, nplaum laminated ntoo.
tsev ntoo - tsev nyob
Lub tsev zoo li no yog cov qauv txav mus tas li, tsis zoo li cov pob zeb lossis pob zeb ua vaj tse. Nyob rau hauv no hais txog, lub installation ntawm PVC qhov rais nyob rau hauv ib lub tsev ntoo yog nqa tawm tsis nyob rau hauv lub qhib, tab sis nyob rau hauv lub pre-npaj lub thawv, uas ua raws li ib tug kev sib txuas ntawm phab ntsa thiab lub qhov rais. Xws li lub thawv tuaj yeem hu ua casing, pigtail, linden, thiab lwm yam.
Pigtail yog dab tsi?
Nov yog ib lub thawv yooj yim ua los ntawm plaub los yog qee zaum peb lub rooj tsav tsheb tuab, uas nws thiaj li muab tso rau hauv qhov qhib.
Lub hom phiaj ntawm qhov kev tsim no yog tias nws tsis cuam tshuam los ntawm kev txav ntsug ntawm cov phab ntsa, nws yooj yim muab tso rau hauv lub qhov rais qhib vim qhov tseeb tias nws tsis txuas rau kab teeb nrog txhua tus kheej tapping screws, ntsia thawv los yog lwm yam fasteners. Nws yog ntsia siv grooves nyob rau hauv lub sab posts, uas yog mounted rau spikes nyob rau hauv lub kawg ntawm lub cav. Txhawm rau kaw cov pigtails, koj tsis tas yuav siv ua npuas ncauj, nws yuav txaus los nqa cov hlua, jute lossis lwm yam mos rwb thaiv tsev.
Shrinkage gap
Nws yog ib qho tsim nyog sau cia tias qhov chaw dawb tseem ceeb yuav tsum tau sab laug saum lub pigtail, uas yog xam rau qhov siab tshaj plaws ntawm cov khoom shrinkage. Tom qab thawj ob peb xyoos tom qab kev tsim kho ntawm lub tsev, xws li qhov sib txawv yuav txo qis mus rau qhov tsawg kawg nkaus, txawm li cas los xij, lub cav sab sauv hauv qhov qhib yuav tsis nias thiab deform.pigtail, yog tias koj xam txhua yam kom raug. Ua tsaug rau qhov no, shrinkage yuav tsis cuam tshuam rau lub xeev ntawm cov qauv hauv txhua txoj kev thiab yuav tsis tuaj yeem ua rau lub qhov rais uas koj tso rau hauv.
Koj xav tau npaum li cas clearance?
Yog tias koj xav ua kom lub installation ntawm cov qhov rais yas hauv lub tsev ntoo qub, uas tau ua tiav cov txheej txheem shrinkage ntev, ces thaum lub sij hawm parsing ntawm lub qhov rais chav tsev koj yeej yuav pom ib tug nthuav dav: lawv tau ua raws li lub tib lub hauv paus ntsiab lus raws li tus qauv casing tau piav qhia ntawm no. Lawv tsis raug ntsia rau ntawm cov cav, tab sis raug kho siv cov ntsia hlau ntawm ob sab.
Muaj ntau txoj hauv kev rau mounting pigtails:
- t-shaped: ib lub qhov yog tsim nyob rau hauv qhov kawg ntawm lub cav rau qhov zawj qhov profile yog muab tso rau;
- U-puab: lub pob zeb yuav tsum tau txiav ntawm qhov kawg ntawm lub cav, thiab qhov zawj yog tsim nyob rau sab ntawm lub casing.
Npaj qhib ua ntej kev teeb tsa
Ua ntej koj pib txiav qhov qhib rau lub qhov rais, koj yuav tsum xub kos nws tawm siv qib. Lub qhov rais yuav tsum tau teem kom nruj raws li cov theem ntawm txhua lub dav hlau, yog li ntawd lub pigtail yuav tsum tau muab tso rau raws li qhov tseeb raws li tau hais txog qib muab.
Thaum txhim kho qhov rais hauv tsev ntoo, koj yuav tsum ua tib zoo xav txog txhua qhov kev suav kom tsis txhob rov ua haujlwm dua ob zaug. Cov yas qis hauv qhov qhib yuav tsum tau pom nyob rau hauv txoj kev uas qhov tshwm sim yog kab rov tav.
Qhov loj ntawm qhov qhib yuav tsum tau txiav txim siab raws li qhov tsis muaj ntawm lub qhov rais yas, qhov tuab ntawm lub casing, thiab qhov loj ntawm qhov khoob. Kev suav suav raug uapom kev.
Kev txhim kho pigtails
txheej txheem no pib los ntawm windowsill. Tom qab nws los txog rau sab saum toj, nyob rau hauv uas koj yuav tsum tau hloov lub sab racks, stringing lawv nrog kev pab los ntawm grooves ntawm spikes. Qhov chaw ntawm pigtails tuaj yeem txuas nrog tus kheej tapping screws thiab, yog tias koj xav tau, ua cov pob qij txha siv lub sealant. Qhov khoob hauv lub casing tuaj yeem ntim nrog cov hlua yooj yim, tab sis tsis txhob overdo nws ntau dhau kom koj cov khoom tsis arch.
Qhov sib txawv ntawm sab saum toj yuav tsum tau ntsaws nrog qee yam ntawm cov rwb thaiv tsev mos, zoo li holofiber. Qhov no yog qhov ua tau zoo tshaj plaws tom qab kev teeb tsa sab nrauv thiab qhov rais tau teeb tsa.
Txoj kev txhim kho qhov rais hauv tsev ntoo
Lub qhov rais tau muab tso rau hauv qhov qhib, ua tib zoo saib xyuas kom haum rau pem hauv ntej ntawm lub pigtail. Lub qhov rais tsis tas yuav tsum tig mus rau hauv ib feem peb ntawm cov phab ntsa tuab, raws li qhov yuav tsum tau muaj nyob rau hauv vaj huam sib luag lossis cib vaj tse, vim ntoo muaj cov thermal conductivity qis dua.
Nws yog ib qho tsim nyog sau cia tias nrog cov phab ntsa me me hauv cov tsev ntoo, tso lub qhov rais tob rau hauv qhov qhib, peb yuav tsum tau txo qis qhov rais qhov rais uas twb muaj lawm. Lub ledge, uas yuav tig tawm ntawm sab nraud, yuav tsum tau kaw thiab kho nrog ib tug sealant. Raws li kev ntsuas tau los ntawm thermal imager, qhov profile nws tus kheej yog tus neeg xyuas pib ntawm qhov txias rau hauv chav.
Drawing pigtail rau obshikvi
Nws yog qhov zoo tshaj rau nruab lub qhov rais thav duab ntawm lub jamb siv tus kheej tapping screws. Lawv qhov loj me yuav tsum yog li ntawd lawv tag nrhodhau mus rau hauv lub cev ntawm cov qauv, tab sis tsis pib mus rau hauv lub phab ntsa. Siv lub laum 5-6 hli, peb ua qhov hauv cov ncej. Tus kheej tapping screws, qhov ntev ntawm uas yuav ntau dua qhov dav ntawm pigtail, yuav tsum tsis txhob siv, vim li ntawd lawv yuav raug ntsia hlau rau hauv lub cav, uas yog qhov tsis txaus ntseeg.
Yog tias tag nrho cov kev npaj ua haujlwm tau ua tiav siv ib theem, peb lub thav duab yuav tsum muab tso rau hauv qhov sib npaug ntawm qhov sib npaug. Ntawd yog, cov thawj coj ntawm ntug yuav sib npaug rau lub dav hlau ntawm lub qhov rais, tsis muaj qhov cuam tshuam loj yuav pom.
kev kho dej tsis zoo
Thaum txhim kho qhov rais hauv ib lub tsev ntoo, ua ntej koj pib sau qhov sib txawv ntawm lub qhov rais thiab lub pigtail, koj yuav tsum txiav txim siab seb hom dej tsis zoo yuav siv los ua cov txheej txheem mounting seam los ntawm sab nraud. Ntau tus neeg paub tias ob qhov tseem ceeb ntawm kev ua npuas ncauj yog hnub ci thiab noo noo. Yog hais tias lub seam tuaj yeem npog los ntawm lub hnub lub rays nrog kev pab los ntawm platbands, ces nrog waterproofing txhua yam yog me ntsis nyuab dua. Nws yuav tsum ua tau raws li ob txoj hauv kev: tsis txhob tso dej nkag mus rau hauv chav tsev, thiab tsis txhob tiv thaiv cov vapor los ntawm kev khiav tawm. Dab tsi ntxiv, kev tsim dej kom zoo yuav tsum tiv taus huab cua ntev.
Tag nrho cov lus piav qhia sib haum rau cov khoom xws li PSUL (waterproof vapor-permeable tape), nrog rau STIZ-A sealant. Qhov no yog ib qho khoom siv, dawb-tinted acrylic sealant uas yog siv los kho cov txheej txheem sab nrauv. Nws lub ntsiab kom zoo dua yog nws zoo heev adhesion rauCov ntaub ntawv tseem ceeb hauv tsev xws li pob zeb, plaster, ua npuas ncauj, cib, pob zeb, ntoo.
Nws tiv taus UV hluav taws xob, huab cua, deformation vim qhov kub thiab siv tau txawm tias qhov kub thiab txias qis li -20 ° C. Lub ntsiab qhov tsis zoo ntawm cov khoom nthuav tawm tuaj yeem hu ua qhov tseeb tias nws yog qhov nyuaj heev los nrhiav nws hauv cov thawv me me, thiab nws tsis yog ib txwm ua rau kev yuav lub thoob loj tam sim ntawd. Tshwj tsis yog tias koj tab tom txhim kho ntau lub qhov rais ib zaug.
Qhov kev txiav txim ntawm kev ua haujlwm yog raws li hauv qab no: peb ua npuas lub qhov rais, sai li sai tau cov npuas dej qhuav tag, peb tshem tawm cov nplaum tawm sab nraud, tsuas yog tom qab ntawd peb ua cov txheej txheem txiav nrog lub sealant siv lub spatula.
PSUL yog daim kab xev rau tus kheej ua los ntawm butyl roj hmab. Nws muaj ib tug pro-diffusion membrane thiab sealant, uas yog nyob rau ntawm ib sab los yog ob qho tib si ib zaug. Koj tuaj yeem pom nws ntawm kev muag khoom hauv daim ntawv yob ntawm ntau qhov dav. Txhawm rau nruab cov qhov rais yas hauv lub tsev ntoo nrog koj txhais tes, nws yuav txaus los xaiv daim kab xev nrog qhov dav ntawm 70 millimeters. Thaum siv daim kab xev waterproofing, nws yuav tsum tau taw qhia kom zoo thaum muab tso rau.
Txhawm rau txiav txim siab qhov no, koj tuaj yeem yooj yim tshuab ntawm ib sab thiab lwm qhov, qhov tseem ceeb yog tshem cov ntawv ua ntej. Vim lub fact tias ib daim nyias nyias nyob rau hauv daim kab xev, huab cua tsuas yog nkag mus rau hauv ib qho kev taw qhia. Ib feem uas daim kab xev tsis tuaj yeem "muab hla" yog txoj kev.
Nws tsis muaj teeb meem koj pib qhov twg: koj muab daim kab xev ua ntej thiab tom qab ntawd ua npuas dej, lossis rov ua dua. Nws yog ib qho tseem ceeb uas yuav tsum tau coj mus rau hauv tus account qhov tseeb tiasua npuas ncauj yuav nthuav raws li nws dries, uas txhais tau hais tias nws yuav stretch daim kab xev zoo li ib tug npuas. Qhov no tuaj yeem ua qhov chaw zoo tom qab, thaum lub platbands yuav muab tso rau. Tsis tas li ntawd, nws tuaj yeem rub tawm ntawm lub qhov rais thiab cov pigtails.
Yog tias koj xub muab daim kab xev, ces koj yuav tsum kho cov luas ntawm nws tam sim ntawd thiab tsuas yog ua rau nws ua npuas ncauj. Lwm txoj kev npaj: ua npuas ncauj txhua yam, tos kom txog thaum nws qhuav tag, txiav cov khoom seem thiab tam sim ntawd tso daim kab xev rau saum toj kom cov npuas npuas tsis raug rau huab cua ntev.
daim kab xev no zoo ib yam li cov roj hmab ua npuas ncauj thiab yog impregnated nrog ib tug tshwj xeeb muaj pes tsawg leeg, uas muaj vapor-permeable thiab waterproofing zoo. Ntawm kev muag khoom, nws pom nyob rau hauv daim ntawv compressed, twisted rau hauv yob.
Nws tseem tsim nyog xaiv daim kab xev uas nthuav tawm tsuas yog 30 millimeters. Nws yuav tsum tau muab tso tsis yog sab nraum qhov profile, tab sis mus rau nws qhov kawg ze ntawm ntug ntug. Qhov no yuav tsum tau ua tom qab lub thav duab yog tsau hauv qhov qhib, tab sis ua ntej cov txheej txheem foaming. Nws yuav yooj yim dua rau kev ua cov thav duab nrog daim kab xev ua ntej kev teeb tsa, thaum nws tseem nyob hauv pem teb, txawm li cas los xij, hauv qhov no, kev teeb tsa ntawm lub qhov rais hauv tsev ntoo yuav tsum tau ua kom nrawm nrawm, vim tias nyob rau hauv ib qho yooj yim installation ob peb feeb daim kab xev yuav nthuav dav thiab cuam tshuam rau kev ua haujlwm ib txwm muaj.
Nws tsim nyog kho cov mounting seams nrog ua npuas ncauj tom qab daim kab xev tau nthuav dav thiab npog qhov khoob. Txawm li cas los xij, tib qhov teeb meem uas yog nrog cov dej tsis muaj dej tuaj yeem tshwm sim: thaum ua npuas dej dries, nws tuaj yeem nyem tawm daim kab xev. Txhawm rau tiv thaiv qhov no, siv platbands. Installation nqiqhov rais hauv tsev ntoo feem ntau nyob ntawm seb hom sealant thiab waterproofing koj yuav siv hauv koj li haujlwm.
Qhov rai vapor barrier
Inside lub npuas yuav tsum tsis txhob qhib, txwv tsis pub ya raws lossis cua los ntawm chav tsev tuaj yeem nkag rau nws. Txhawm rau tsim ib qho vapor barrier, koj tuaj yeem siv cov ntaub nplaum tshwj xeeb lossis acrylic sealants.
Daim kab xev yuav tsum tau siv ua ntej txheej txheem ntawm foaming mus rau qhov kawg ntawm tus ncej nrog nyias strip. Thaum koj kho cov cheeb tsam nrog ua npuas ncauj, tshem tawm cov ntawv tiv thaiv thiab lo daim kab xev rau ntawm pigtail. Thaum lub npuas nyob rau hauv daim kab xev tsis tau muaj sij hawm los harden, nws yog pom zoo kom muab tam sim ntawd tso lub qhov rais sill thiab kho qhov pib profile raws cov npoo ntawm tus ncej. Txwv tsis pub, daim kab xev uas tau o ntawm lub npuas yuav cuam tshuam qhov no.
Tiav sab hauv
Tam sim no koj tuaj yeem txav mus rau kev txhim kho qhov rais slopes hauv lub tsev ntoo. Cov txheej txheem no xyaum tsis txawv ntawm tib txoj haujlwm hauv vaj huam sib luag lossis cib tsev. Hauv peb cov ntaub ntawv, txhua yam yog qhov yooj yim dua: koj tsis tas yuav ua qhov rau txoj kab nqes, tab sis tsuas yog kho txhua yam nrog tus kheej tapping screws tam sim ntawd rau hauv pigtail.
Ntxiv mus, tsis tas yuav tsum tau ntxiv cov kab nqes hauv siv ua npuas ncauj lossis cov khoom zoo sib xws. Rau kev tuav pov hwm rov qab, nws yuav txaus los ua npuas dej rau sab hauv ntawm lub casing nrog ib txoj hlua me me, thiab tom qab ntawd muab txoj kab nqes. Ntoo tsis khov li tawv li cib thiab pob zeb, yog li tsis xav tau ntxiv lawm.
Pigtail as slopes and windowsill
Txoj kev txhim kho lub qhov rais yas hauv lub tsev ntoo hauv txoj kev noyog tias koj tuaj yeem txuag tau ntau ntawm windowsill, yeej ntau lub sijhawm, thiab tseem tau txais txiaj ntsig zoo kawg nkaus. Txhawm rau ua qhov no, koj yuav xav tau lub tshuab woodworking zoo kom cov ntsiab lus casing raug txiav kom sib npaug li sai tau. Tus nqi ntawm kev txhim kho qhov rais hauv tsev ntoo tsis yog pheej yig rau txhua tus, yog li cov tshuaj no yuav yog qhov kev xaiv zoo.
Nws yog ib qho tseem ceeb kom raug xam qhov loj ntawm lub qhov rais thiab cov jambs, ua tib zoo sib sau ua ke thiab tso pigtail nyob rau hauv qhib raws nraim raws li theem. Qhov sib txawv sab hauv yuav muaj cov duab plaub, thiab txhua sab ntawm ntug sab nrauv yuav nyob hauv ib lub dav hlau tsis muaj kev cuam tshuam. Txhawm rau kom muaj qhov loj me, nws yog qhov zoo tshaj rau thawj zaug tsim thiab teeb tsa pigtail, tsuas yog tom qab ntawd ntsuas thiab tso qhov kev txiav txim rau lub qhov rais yas.
Tus nqi ntawm kev txhim kho qhov rais hauv tsev ntoo yog dab tsi?
Ntau xyoo dhau los, lub qhov rais yas tau hloov pauv cov hlau lossis ntoo los ntawm kev ua lag luam. Qhov no yog vim tsis tsuas yog lawv cov nqi, tab sis kuj rau qhov zoo ntawm kev tsim khoom, nrog rau kev ntseeg siab thaum siv. Hauv qhov no, ntau thiab ntau tus neeg tsis tuaj yeem tos ntev thaum xaiv hom qhov rais hauv lawv lub tsev. Ntxiv mus, tam sim no koj tuaj yeem pom ntau yam profiles uas muaj qhov sib txawv fittings, tsim thiab ntau dua.
Tau kawg, lub qhov rais ntoo yuav zoo nkauj hauv lub tsev ntoo. Txawm li cas los xij, koj tuaj yeem xaiv ib qho qauv tsim rau yav tom ntej PVC qhov rais uas ob peb tus neeg yuav pom qhov txawv. Tsis tas li ntawd, tus nqi installationCov qhov rais yas hauv lub tsev ntoo me dua thiab yuav tsum tau ua haujlwm tsawg dua rau cov txheeb ze ntoo.
Daim ntawv teev nqi rau kev teeb tsa lub qhov rais:
- kho kom zoo nkauj ntawm lub qhov rais qhib los ntawm 170 rubles ib m.p.
- kosyachka - 540 rubles ib m.p.
- qhov rais installation - 1500 rubles ib square meter;
- txhim kho lub qhov rais sill los ntawm 320 rubles ib m.p.
- nqes hav tsim los ntawm 430 rubles ib m.p.
- txhim kho ntawm ebb los ntawm 165 rubles ib m.p.
- platbands los ntawm 220 rubles ib m.p.
- varnishing ntawm qhov rais qauv ntsiab ntawm 120 rubles ib m.p.
Tsim tswv yim
Thaum ua cov txheej txheem sab hauv ntawm lub casing, koj tuaj yeem siv ntau yam kev xaiv sib txawv, xws li xim, kev ntxhib los mos, thiab lwm yam. Tom qab kev teeb tsa ntawm lub qhov rais yas hauv lub tsev ntoo tiav lawm, koj tuaj yeem tsuas xuab zeb txhua qhov chaw thiab ua kua roj vanish. Tsis tas li ntawd, koj tuaj yeem siv cov stains ntawm cov xim uas tsim nyog los ua kom lub casing zoo sib haum xeeb rau yav tom ntej ntawm lub qhov rais lossis phab ntsa. Txawm li cas los xij, muaj lwm qhov kev xaiv nthuav, uas yuav raug nqi ntau dua. Koj tuaj yeem txhuam qhov saum npoo, ua kom nws zoo li qub. Txoj kev no yog nrov heev hnub no.
txheej txheem yog tias tag nrho cov fibers mos raug tshem tawm ntawm qhov chaw ntawm cov ntoo uas siv cov hlau txhuam. Yog li ntawd, qhov saum npoo poob nws smoothness, ua ntau embossed. Tom ntej no, koj yuav tsum tau ntxuav nws los ntawm fibers thiab pawg thiab muab nws ib tug gloss kawg.
