Rwb thaiv tsev ntawm lub ntsej muag uas siv cov xim pleev xim rau cua sov, cov yam ntxwv ntawm kev ua haujlwm, qhov zoo thiab qhov tsis zoo ntawm cov rwb thaiv tsev ua kua, thev naus laus zis ntawm tshav kub-insulating pleev xim rau phab ntsa. Ua kom sov lub ntsej muag nrog cov xim yog txoj hauv kev zoo kom txuag tau nyiaj ntawm kev ua kom sov koj lub tsev. Rau lub hom phiaj no, siv cov tshuaj tshwj xeeb uas txawv hauv lawv cov muaj pes tsawg leeg los ntawm cov xim tha xim thiab cov kua roj vanish. Peb yuav qhia koj txog cov xim twg zoo dua rau rwb thaiv tsev cua sov ntawm phab ntsa, hais txog nws cov khoom thiab kev siv thev naus laus zis hauv kab lus no.
Nta ntawm kev ua haujlwm ntawm rwb thaiv tsev cua sov ntawm lub ntsej muag nrog xim
Cov cua sov rwb thaiv tsev ntawm cov xim muaj dej lossis acrylic puag tau muab los ntawm cov tshuaj tshwj xeeb suav nrog hauv nws cov muaj pes tsawg leeg: perlite, fiberglass, ceramic microspheres lossis iav ua npuas ncauj. Vim tias muaj peev xwm txawm tias faib cov khoom ua kua hla saum npoo ntawm phab ntsa, nws yooj yim dua rau insulate nyuaj-rau-mus txog thiab ntu ntu ntawm lub ntsej muag dua li thaum siv cov nplais rwb thaiv tsev. Cov xim tuab tuaj yeem hloov pauv ob peb millimeters ntawm cov khoom siv insulating.
Nws yog qhov zoo sib xws hauv cov xim txho lossis cov xim dawb thiab tuaj yeem ua kua thiab siv rau phab ntsa siv txhuam, cov menyuam lossis tshuaj tsuag. Qhov kev pabcuam lub neej ntawm cov xim pleev xim tuaj yeem yog 12-40 xyoo. Qhov ntsuas kub ntawm kev thov ntawm cov khoom siv yog qhov dav heev - los ntawm -70 ° C txog + 260 ° C. Cov xim, uas suav nrog tag nrho cov khoom tsim nyog, tsis tso dej noo thiab ua kom dhau mus thiab muaj cov cua sov ua kom sov ntawm 0.053-0.082 W / m * K.
Ntxiv nrog rau kev txuag hluav taws xob hauv tsev, cov xim pleev xim txheej muaj ntau lwm txoj haujlwm:
- Kev tiv thaiv kev nkag mus txias los ntawm phab ntsa, tiv thaiv kev txhim kho ntawm fungus, pwm, hws thiab xeb;
- Ntxiv dag zog rau sab nrauv ntawm lub ntsej muag thiab txuas ntxiv nws lub neej kev pabcuam;
- Kev txuag hluav taws xob, uas tso cai rau koj txuag hluav taws xob thiab cua txias ntawm thaj chaw hauv tsev.
Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm cov xim pleev xim rau cov cua sov rwb thaiv tsev yog raws li hauv qab no: hollow microspheres ntawm ceramic muab tub lim, sib koom ua ke vim lub tshuab nqus tsev nrog acrylic polymer, tsim lub vijtsam tiv thaiv. Lub hauv paus polymer tso cai rau microspheres raug faib nrog qhov sib xws uas pom tias muaj cov choj txias hauv cov qauv ntawm cov khoom tsis suav nrog. Tsis tas li ntawd, qhov ua kom sov-rwb thaiv tsev tau ua tiav los ntawm cua thaiv, tau txais los ntawm kev tawv tawv ntawm txheej xim ntawm lub ntsej muag.
Qhov zoo thiab qhov tsis zoo ntawm cov cua sov rwb thaiv tsev nrog cov xim tha xim
Rwb thaiv tsev cua sov nrog cov xim pleev xim rau sab nrauv tsuas yog tsim sab nraum lub tsev, tab sis tib lub sijhawm nws muaj peev xwm los sib tw nrog cov rwb thaiv tsev zoo, vim nws muaj qhov zoo hauv qab no:
- Txheej tsis kam mus rau ultraviolet rays thiab nag lossis daus;
- Ua kom ntev thiab tsis muaj cua sov ua kom sov;
- High adhesion, waterproofness thiab corrosion kuj ntawm txheej;
- Qhov tsawg kawg ntawm kev siv lub cev thaum ua haujlwm ntawm rwb thaiv tsev cua sov;
- Ib qib siab ntawm kev nyab xeeb thaum muaj hluav taws - ua kom qhuav cov xim rau cov rwb thaiv tsev ntawm cov phab ntsa tsuas yog nyob ntawm qhov kub ntawm + 260 ° C;
- Kev ua yooj yim ntawm ntu ntawm lub ntsej muag uas nyuaj rau nkag mus rau rwb thaiv tsev nrog lwm cov ntaub ntawv;
- Tsawg me ntsis ntawm lub hauv paus - cov xim pleev xim hnyav heev;
- Kev nyab xeeb ib puag ncig - cov khoom siv yog nruab nrab kiag li;
- Yooj yim kho ib cheeb tsam puas ntawm cov xim pleev xim rwb thaiv tsev txheej.
Qhov tsis zoo ntawm kev siv cov xim rwb thaiv tsev rau lub ntsej muag yog qhov txwv ntawm cov txheej. Hauv chav ua kom sov, kaw thiab pov thawj, cov rwb thaiv tsev ntawm cov phab ntsa sab nrauv tuaj yeem ua rau qib nce ntxiv, tab sis feem ntau nws tsis yog tib qho thiab lub ntsiab rwb thaiv tsev. Nyob rau tib lub sijhawm, tus nqi xim rau rwb thaiv tsev phab ntsa los ntawm sab nraud yog siab heev, thiab nws qhov kev siv yog qhov tseem ceeb heev.
Facade rwb thaiv tsev tshuab nrog xim
Ua ntej pleev xim rau lub ntsej muag rwb thaiv tsev, koj yuav tsum xaiv cov khoom, suav qhov xav tau, npaj phab ntsa, khaws cov cuab yeej, cov cuab yeej tsim kho, thiab tom qab ntawd koj tuaj yeem ncaj qha mus rau lub luag haujlwm tseem ceeb.
Qhov xaiv ntawm cov xim pleev xim
Kev tiv thaiv zoo ntawm lub ntsej muag nrog cov xim muaj peev xwm ua tau thaum nws tau thov rau phab ntsa hauv tsawg kawg 2-3 txheej. Cov khoom siv hluav taws xob rwb thaiv tsev yuav tsum, tom qab ziab, muaj cov pa nkag tau ntau tshaj plaws thiab dej tsawg permeability.
Txhawm rau pab xaiv cov xim rau rwb thaiv tsev, koj tuaj yeem paub koj tus kheej nrog cov khoom sib xws ntawm ntau lub tuam txhab nrov, nrhiav cov khoom sib xyaw ntawm lawv cov khoom, kawm paub txog qhov sib txawv ntawm lawv, qhov zoo ntawm txhua qhov thiab qhov tsis zoo.
Hauv qab no yog cov npe nto moo tshaj plaws ntawm cov hluav taws kub rwb thaiv tsev lub tsev xim:
- Corund Facade … Cov xim no ua tau zoo nrog rwb thaiv tsev ntawm cov phab ntsa sab nrauv, txheej txheej tsawg kawg yog 1 hli. Cov khoom tuaj yeem tiv taus kub ntawm -60 ° C txog + 250 ° C, raug muag hauv 20 l thoob los yog hauv cov kaus poom ntawm 3 thiab 10 kg. Tus nqi ntawm 10 kg xim muaj txog $ 96.
- Lub ntsej muag Astratek … Cov khoom siv xim no yog siv rau cua sov rwb thaiv tsev ntawm lub ntsej muag, muaj xim dawb, uas tuaj yeem hloov pauv nrog kev pab tshwj xeeb cov xim. Cov xim muaj qhov viscosity siab, nws tau siv rau lub ntsej muag nrog spatula lossis tshuaj tsuag. Cov txheej txheej tiav muaj cov pa zoo permeability thiab tiv thaiv dej. Nws tuab yog 1-3 hli, nws lub neej ua haujlwm yog 15-30 xyoo. Vim tias tsis muaj cov kuab tshuaj organic hauv qhov muaj pes tsawg, Astratek Facade xim yog ib puag ncig zoo. Tus nqi ntawm 10 litres ntawm cov khoom yog $ 112.
- Bronya Facade … Lub cim tshwj xeeb ntawm cov khoom siv no yog qhov tseeb tias nws tau thov rau phab ntsa zoo li cov xim zoo ib yam, tab sis tom qab ziab nws ua haujlwm raws li qhov ntsuas cua sov uas ntseeg tau. Bronya Facade tsim cov matte saj zawg zog nto nrog cov khoom zoo thermophysical. Cov xim pleev xim rau lub ntsej muag nrog txheej txheej 1 hli hloov cov pob zeb hauv av nrog cov tuab ntawm 60 hli hauv kev ua haujlwm, muab kev tiv thaiv siab tiv thaiv xeb, tshem tawm hws, tiv thaiv phab ntsa los ntawm kev tsim pwm thiab kab mob. Vim tias muaj cov tshuaj pleev xim rau hauv cov xim, nws khaws nws cov haujlwm ntawm qhov kub ntawm -60 txog + 200 ° C rau 30 xyoo. Tus nqi tsim nyog ntawm cov xim pleev xim rau rwb thaiv tsev cua sov 420 rubles / l muab cov khoom no nrog rau kev muaj koob npe nrov.
Txoj hauv kev thov txhua qhov xim nyob ntawm qhov ua haujlwm. Yog tias thaj chaw ntawm lub ntsej muag loj, nws tau pleev xim nrog rab phom tsuag; qhov me me tuaj yeem pleev xim nrog cov menyuam thiab txhuam.
Thaum suav qhov kev siv cov xim tha xim, cov hauv qab no yuav tsum raug txiav txim siab:
- Cov khoom siv hauv paus: pob zeb, hlau, nthuav av nplaum, ntoo thiab lwm yam;
- Kev kho qhov chaw, xim qauv thiab hom;
- Kwv yees thaj tsam xim thiab txheej txheej tuab;
- Cov xwm txheej huab cua ntawm kev ua haujlwm thiab cov txheej txheem ntawm kev thov cov khoom siv rau lub ntsej muag.
Thaum tha xim 1 m2 saum npoo ntawm phab ntsa nrog txheej 1 hli, qhov nruab nrab kev siv cov kua dej ua kom sov yog 1 litre. Yog tias lub ntsej muag muaj qhov nyem, kev siv cov xim yuav nce li 15-35%. Rau kev pleev xim sab nrauv ntawm phab ntsa hauv huab cua zoo, cov khoom yuav xav tau tsawg dua 2-3%.
Rau lub ntsej muag ua vaj tsev, qhov pom zoo tuab ntawm txheej xim yog 1.5 hli, rau cov qhob aerated, hlau thiab cib - 2.5 hli, rau ntoo ib - 2 hli. Kev siv cov xim rau rwb thaiv tsev phab ntsa nce ntxiv hauv qhov tuab ntawm txheej txheej.
Kev npaj ntawm lub ntsej muag rau xim tha xim
Txhawm rau kom cov cua sov rwb thaiv tsev pleev xim rau ntawm lub ntsej muag kom tsis txhob tev tawm, nws saum npoo yuav tsum tau ua tib zoo npaj. Cov txheej txheem ntawm cov cuab yeej, yam tsis muaj qhov ua tau zoo ntawm kev ua haujlwm yuav tsis yooj yim, yuav tsum suav nrog cov menyuam, txhuam xim thiab txhuam. Ib qho ntxiv, koj yuav tsum khaws cov thoob thiab cov kuab tshuaj.
Kev npaj cov nplaim rau pleev xim yuav tsum pib nrog kev ntxuav nws. Rau qhov no, koj tuaj yeem siv txhuam nrog txhuam txhuam hlau thiab txhuam. Cov xim qub, hmoov av, av, kab mob ntawm cov pwm, pwm, xeb thiab ntau yam ntawm cov hauv paus chiv keeb raug tshem tawm ntawm lub ntsej muag. Tom qab ntxuav, cov phab ntsa yuav tsum tau degreased thiab tom qab ntawd tso cai kom qhuav ntawm qhov chaw kho.
Ib feem ntawm lub ntsej muag uas tsis tau npaj yuav pleev xim yuav tsum tau tiv thaiv los ntawm cov khoom siv rwb thaiv tsev tau los ntawm lawv nrog daim kab xev. Cov qhov rai thiab qhov rooj yuav tsum tau npog nrog cov ntawv xov xwm lossis plywood ua ntej tha xim. Qhov kev xaiv zoo rau kev khaws iav yog siv cov rog sib xyaw nrog xab npum ntxiv. Cov hlau ntawm lub ntsej muag yuav tsum tau kho nrog cov tshuaj tiv thaiv xeb ua ntej ua hluav taws xob rwb thaiv tsev nrog xim.
Cov lus qhia rau kev thov pleev xim rau lub ntsej muag
Tom qab ua tiav kev npaj ntawm lub ntsej muag, koj tuaj yeem pib ua ntej thiab pleev xim rau nws. Lub hauv paus rau kev kho cov phab ntsa yuav tsum yog qhov tshwj xeeb - thaiv qhov tsim cov xim thiab cov yas thaum lub sijhawm tha xim. Tom qab lub primer qhuav tag, nws muaj peev xwm siv cov xim pleev xim rau lub ntsej muag hauv txheej, muab txhua txheej ntawm cov khoom siv sijhawm kom qhuav.
Qhov cua txias tsawg kawg ntawm qhov ua haujlwm tau zoo yog + 15 ° С. Nws raug nquahu kom pleev xim rau sab nrauv hauv huab cua. Qhov no yog qhov tsim nyog rau lawv txawm ziab. Thaum sawv ntxov nws yooj yim dua los pleev xim cov phab ntsa uas nyob rau sab hnub poob thiab sab qaum teb ntawm lub tsev, thaum yav tsaus ntuj - los ntawm sab hnub tuaj thiab sab qab teb.
Kev thov cov xim rwb thaiv tsev cua sov rau lub ntsej muag tuaj yeem ua tiav siv tus txhuam thiab cov menyuam, lossis nrog cov xim txau. Nyob rau hauv txhua rooj plaub, nws yog qhov tsim nyog los xyuas kom meej tias nws nyob tiaj tus, thiab tias txheej tuab yog 0.4 hli.
Thaum siv cov tshuaj rwb thaiv tsev ua kua rau lub ntsej muag, nws tsis tas yuav tsum tau dilute nws, cov xim yuav tsum tuab. Thaum siv rab phom txau, cov khoom siv acrylic ua tau tuaj yeem diluted nrog dej kom tau raws qhov xav tau. Feem ntau nws tau txiav txim siab qhov muag, nws tsuas yog ib qho tseem ceeb kom tsis txhob tsim cov txheej tuab ntawm cov xim thiab nws cov dej ntws hla cov xim pleev xim.
Thaum thaiv lub ntsej muag ntawm lub tsev nrog xim, nws yuav tsum tau thov rau saum npoo hauv yim txheej. Tag nrho cov tuab ntawm cov cua sov rwb thaiv tsev thaum ua haujlwm tiav yuav tsum yog li 3.5 hli.
Kev pleev xim zoo yog txiav txim siab los ntawm qhov tsis muaj kab txaij, xim av, rwb thaiv tsev poob thiab cov nplej ntawm qhov chaw ua tiav. Los ntawm qhov deb ntawm 3 metres, lub ntsej muag pleev xim rau yuav tsum muaj lub ntsej muag zoo meej.
Yuav ua li cas thov cov xim rwb thaiv tsev rau lub ntsej muag - saib cov vis dis aus:
Tus nqi them ntawm cov cua sov rwb thaiv tsev ntawm lub ntsej muag nrog xim yog qis dua li lwm txoj hauv kev tiv thaiv, txij li qhov no tsis siv cov cuab yeej kim thiab khoom siv tsis raug. Ua ntawv thov cov kua ua kua rau phab ntsa yog qhov ua haujlwm yooj yim. Txhawm rau kom ua tiav, nws txaus los xav txog cov yam ntxwv ntawm lub tsev thiab ua raws cov thev naus laus zis raug rau kev npaj thiab pleev xim nws cov phab ntsa. Hmoov zoo!
