Yuav ua li cas lub ntsej muag ntawm lub tsev raug thaiv nrog nthuav polystyrene, dab tsi yog qhov zoo thiab qhov tsis zoo ntawm txoj kev no, theem-los-theem thev naus laus zis ntawm kev teeb tsa daim hlau ntawm phab ntsa. Rwb thaiv tsev ntawm lub ntsej muag nrog nthuav polystyrene yog ib txoj hauv kev zoo tshaj plaws ntawm kev rwb thaiv tsev cua sov. Ua tsaug rau cov yam ntxwv zoo ntawm cov khoom siv, koj tuaj yeem txuag tau cua sov hauv tsev. Ib qho ntxiv, nthuav polystyrene yog qhov hnyav, uas yooj yim heev rau kev teeb tsa.
Nta ntawm kev ua haujlwm ntawm rwb thaiv tsev cua sov ntawm lub ntsej muag nrog nthuav polystyrene
Tam sim no, muaj ntau cov ntaub ntawv ntawm kev tsim kho kev lag luam uas tuaj yeem siv rau rwb thaiv tsev cua sov. Qhov nrov tshaj plaws thiab xav tau yog nthuav polystyrene. Cov khoom siv no yog qhov txawv los ntawm cov yam ntxwv zoo li lub zog siab, tsis muaj cua sov ua kom sov, ua kom yooj yim ua, tus nqi qis.
Nws yog qhov tsim nyog kom paub qhov txawv nruab nrab ntawm ob yam khoom siv uas siv rau rwb thaiv tsev cua sov - ua npuas dej thiab nthuav polystyrene. Lawv feem ntau tsis meej pem, tab sis muaj qhov sib txawv tseem ceeb. Ua ntej tshaj plaws, lawv cuam tshuam nrog kev tsim khoom thev naus laus zis.
Nyob rau hauv cov ntaub ntawv ntawm nthuav polystyrene, qhov no yog extrusion, uas yog, kev hloov pauv tsis tshwm sim hauv cov hmoov sib cais (zoo li hauv yas ua npuas ncauj), tab sis thoob plaws tag nrho cov tuab ntawm cov khoom. Yog li ntawd, nthuav polystyrene muaj kev sib cais sib cais sib cais sib luag. Qhov no tau pab txhawb kev txhim kho cov yam ntxwv ntawm cov khoom siv thiab txo qis kev ua cua sov. Expanded polystyrene yog ntau ruaj thiab ntom tshaj polystyrene ua npuas ncauj.
Txoj hauv kev tiv thaiv cua sov nrog nthuav polystyrene yog qhov tsim nyog rau cov tsev ua los ntawm cov cib, plhaub pob zeb, ua vaj tsev txhawb ntxiv, thiab thaiv cinder.
Tshuab thev naus laus zis ntawm kev thaiv phab ntsa hauv tsev nrog nthuav polystyrene muaj ntau theem. Txhua tus ntawm lawv yog qhov yuav tsum tau ua, vim kev ua txhaum cov cai yuav cuam tshuam tsis zoo rau kev ua haujlwm thiab cov rwb thaiv tsev cua sov yuav tsis nyob ntev. Nws yog ib qho tsim nyog yuav tsum tau insulate lub tsev nrog cov khoom no sab nraum thiab tsuas yog nyob rau hauv sov thiab qhuav huab cua. Raws li txoj cai, kev teeb tsa ua haujlwm tau ua tiav thaum lub caij nplooj ntoo hlav los yog lub caij nplooj zeeg thaum ntxov. Qhov tsis zoo ib yam rau kev tiv thaiv polystyrene ua npuas dej yog ncaj qha tshav ntuj thiab nag lossis daus. Lawv tuaj yeem txo cov khoom cua sov rwb thaiv tsev ntawm cov khoom. Muaj ntau txoj hauv kev los thaiv cov phab ntsa nrog nthuav polystyrene. Kev xaiv cov txheej txheem nyob ntawm lub xeev cov khoom siv. Yog tias nws ruaj khov, uas yog, hauv cov pob zeb, tom qab ntawd nws muaj peev xwm txuas tau nws mus rau lub ntsej muag koj tus kheej. Yog tias nws tau txau, tom qab ntawd cov txheej txheem ntawm rwb thaiv tsev cua sov nrog nws txoj kev pab yuav tsum tau muab rau cov kws tshaj lij uas muaj cov cuab yeej tshwj xeeb rau nws daim ntawv thov.
Lub thickness ntawm polystyrene ua npuas ncauj yuav tsum tau xaiv raws li cov tuab ntawm phab ntsa ntawm lub tsev. Muaj tus qauv zoo li no:
- Nrog rau phab ntsa tuab ntawm 1 cib, 50 hli slabs tau siv.
- Cov phab ntsa ntawm ib thiab ib nrab cib tau npog nrog txheej txheej nthuav dav polystyrene 38-40 hli.
- Nrog phab ntsa ntawm ob lub cib, koj tuaj yeem nqa polystyrene ua npuas ncauj 32 hli tuab.
- Rau cov phab ntsa 2.5 cib tuab, 29 hli cov cua sov yog tsim nyog.
Qhov zoo thiab qhov tsis zoo ntawm lub ntsej muag thaiv nrog nthuav polystyrene
Rau rwb thaiv tsev ntawm lub ntsej muag nrog nthuav polystyrene, nws raug nquahu kom xaiv cov ntawv tshwj xeeb uas tau kho nrog cov nplaim hluav taws kub tsis zoo.
Cov rwb thaiv tsev zoo li no muaj ntau qhov zoo:
- Extruded EPS cov laug cam tau yooj yim rau kev ua haujlwm nrog vim lawv hnyav thiab me me. Nws muaj peev xwm ua tau rau ib tus neeg kom tiv thaiv lub tsev yam tsis muaj neeg pab.
- Cov phaj tuaj yeem ua tiav los ntawm txhua txoj hauv kev ntawm tes - lawv yooj yim los txiav thiab khoov kom txaus.
- Rwb thaiv tsev ntawm lub tsev sab nrauv nrog nthuav polystyrene kom ntseeg tau tias lub lwg taw tes nyob sab nraum cov phab ntsa uas muaj cov kabmob. Hauv qhov no, cov dej noo yuav tsis sib sau, thiab cov phab ntsa yuav khov.
- Lub tsev ntawm lub tsev, tiv thaiv nrog nthuav polystyrene, yuav ua raws li qhov ntsuas kub nyob rau hauv cov nqe lus ntawm thermal inertia. Yog li, nws qhov kev hloov pauv txhua hnub yuav tsis cuam tshuam rau microclimate sab hauv tsev hauv txhua txoj kev.
- Kev rwb thaiv tsev sab nraud nrog nthuav polystyrene yuav tsis cuam tshuam rau thaj chaw ntawm chav.
- Cov phab ntsa thaiv nrog cov khoom siv no yuav tsis cuam tshuam los ntawm ya raws los ntawm sab nraud, vim tias cov cua sov ua kom sov yog hydrophobic.
- Txoj hauv kev tiv thaiv cua sov nrog nthuav polystyrene yog ib puag ncig zoo. Cov khoom tsis tso cov tshuaj lom uas muaj tshuaj lom. Koj tuaj yeem ua haujlwm nrog nws yam tsis siv khoom tiv thaiv tus kheej.
- Qhov saum npoo no ruaj khov. Yog tias koj npog cov polystyrene nthuav dav nrog txheej tiv thaiv kom zoo nkauj, tom qab ntawd nws tuaj yeem kav ntev txog 80 xyoo yam tsis poob nws cov khoom.
Raws li qhov tsis zoo ntawm txoj kev thaiv lub ntsej muag uas siv cov phaj polystyrene nthuav dav, tsuas yog qhov txheeb ze qhov kub hnyiab ntawm cov khoom yuav tsum tau hais txog. Polymeric cov tshuaj ntxiv, uas suav nrog hauv qhov muaj pes tsawg leeg, yog "lub luag haujlwm" rau qhov muaj kev phom sij ntxiv. Txawm li cas los xij, yog tias qhov ntsuas cua sov no tau siv raws li qhov xav tau kev nyab xeeb hluav taws thiab cov cai rau nws teeb tsa, tom qab ntawd qhov phom sij tuaj yeem zam tau yooj yim.
Nco ntsoov tias qhov kub hnyiab ntawm qhov nthuav polystyrene yog +491 degrees Celsius. Qhov no yog ntau dua 2 zaug siab dua li ntawv lossis ntoo. Ib qho ntxiv, kev tiv thaiv hluav taws ntawm cov khoom kuj tseem txiav txim siab los ntawm nws ua ke nrog lwm cov khoom siv hauv tsev thiab muaj cov tshuaj tiv thaiv.
Tshuab thev naus laus zis ntawm kev thaiv lub ntsej muag ntawm lub tsev nrog nthuav polystyrene
Cov polystyrene nthuav dav ntawm C-25 lub npe yog qhov zoo tshaj plaws rau kev rwb thaiv tsev ntawm lub ntsej muag. Nws yog tuab heev thiab muaj cov yam ntxwv zoo dua rwb thaiv tsev. Thiab cov khoom siv nrog qhov ntom ntom ntawm 15 kg ib cubic meter tsis muaj peev xwm muab cov qauv tsim nyog rau kev tiv thaiv cua sov ntawm lub ntsej muag. Ib qho ntxiv, nws tuaj yeem ua puas thaum lub sijhawm ua haujlwm. Nws yog qhov tsim nyog los txhim kho cov phaj nruj me ntsis hauv theem.
Kev npaj ua haujlwm ua ntej txhim kho polystyrene ua npuas ncauj
Ua ntej tshaj plaws, nws yog qhov yuav tsum tau ua kom tiav kev tshem tawm los ntawm lub ntsej muag ntawm cov cua daj cua dub, cov qhov cua qhov cua, ebbs, cov khoom siv teeb pom kev zoo, kev tswj huab cua, thiab kho kom zoo nkauj. Nws kuj tseem yuav tsum tau tshem tawm cov seem ntawm kev ua tiav yav dhau los - plaster, xim, vuas. Tom qab ntawd, peb tshuaj xyuas qhov saum npoo rau qhov tsis xws luag thiab sib txawv ntawm kab ntsug. Txhawm rau txhim kho cov ntawv nthuav dav polystyrene, nws tsis yog qhov tsim nyog kom ua tiav qhov zoo ib yam ntawm phab ntsa. Tab sis qhov sib txawv loj tseem yuav tsum tau qib nrog plaster. Txwv tsis pub, noo noo yuav sau rau hauv qhov zawj. Nws yuav cuam tshuam tsis zoo rau qhov xwm txheej ntawm cov cua sov. Yog tias cov phab ntsa sab nrauv muaj txheej xoob xoob, tom qab ntawd nws yuav tsum ua kom muaj zog. Txhawm rau ua qhov no, thov ua tus txheej txheem nkag mus tob (piv txwv li, CT 17) rau saum npoo thiab npog nws nrog txheej txheej ntawm plaster. Extruded polystyrene ua npuas kuj tseem xav tau kev npaj. Nws muaj cov nplaim du uas yuav tsum tau ntxeem ua ntej kev teeb tsa. Txhawm rau ua qhov no, peb ua ib qho ntawm ob sab ntawm lub phaj nrog rab koob. Nws yuav tsim cov ntawv me me. Yog tias nws tsis nyob ntawm tes, koj tuaj yeem siv rab riam tsim kho. Hauv cov txheej txheem ua haujlwm, peb xav tau cov cuab yeej xws li: laum, rauj, riam siv, ntau yam spatulas, qib tsev lossis qib laser, kab kav dej. Ib qho ntxiv, koj yuav tsum tau npaj cov ntaub ntawv hauv qab no: nthuav cov phaj polystyrene ntawm cov tuab sib txawv (rau lub ntsej muag txog li 50 hli, rau qhov nqes hav - txog li 30 millimeters), cov ntsia hlau (ntsia hlau yas, dav -lub kaus mom dowels, txhim kho kua nplaum thiab ua npuas ncauj, reinforced mesh, primer, hauv qab profile.
Kev teeb tsa cov dej ntws qis thiab cov cua sov rwb thaiv tsev ntawm cov nqes hav
Ua ntej pib txheej txheem ntawm insulating lub ntsej muag ntawm lub tsev nrog nthuav polystyrene, nws yog qhov tsim nyog los nruab ebb nthwv dej thiab tiv thaiv qhov nqes hav. Thov nco ntsoov tias qhov ntev ntawm ebb yuav tsum sib phim raws qhov tuab ntawm cov polystyrene ua npuas ncauj thiab txheej txheej plaster, thiab tseem suav nrog kev ua si ntxiv ntawm ob txog peb centimeters. Txhawm rau tiv thaiv qhov rais nqes hav, peb siv cov ntawv nyias ntawm nthuav polystyrene los ntawm ob txog peb centimeters tuab. Cov cua sov yuav tsum tawm ib centimeter los ntawm cov khoom siv npog phab ntsa. Cov khoom lag luam no yuav ua rau nws muaj peev xwm ua kom muaj kev koom tes zoo ntawm cov khoom siv uas tau teeb tsa ntawm qhov nqes hav nrog cov npog ntawm phab ntsa.
Peb kho cov nplooj ntawv nrog cov kua nplaum sib dhos. Txhawm rau ua qhov no, siv nws nrog qhov me me los yog sib npaug ntawm cov khoom siv ib puag ncig ib puag ncig siv cov tshuaj txhuam hniav. Cov txheej txheem tom kawg yog qhov zoo hauv qhov xwm txheej uas lub ntsej muag ntawm lub ntsej muag zoo kawg nkaus. Peb kuj siv ib txheej nyias ntawm cov khoom sib tov rau ntawm phab ntsa. Peb thov rau cov cim cim thiab nias me ntsis.
Kev teeb tsa ntawm nthuav polystyrene ntawm lub tsev facade
Ntxiv nrog rau cov kua nplaum sib dhos, thaum kho cov phaj polystyrene nthuav dav rau lub ntsej muag, koj tseem yuav xav tau lub kaus mom dav dav.
Peb ua haujlwm ntawm cov thev naus laus zis hauv qab no:
- Hauv qhov chaw qis dua ntawm phab ntsa, teeb tsa qhov pib profile. Nws yuav tau khaws thawj daim ntawv ntawm polystyrene ua npuas ncauj rau ntawm cov kua nplaum thiab yuav tsis muab sijhawm rau nws txav mus los.
- Peb siv cov kua nplaum rau lub ntsej muag, nrog rau taw tes rau cov phaj insulator kub. Nyob rau theem no, koj tuaj yeem kho me ntsis tsis sib xws thiab sib txawv hauv phab ntsa los ntawm kev hloov cov tuab ntawm txheej nplaum.
- Peb nias cov ntawv nruj nreem rau saum npoo thiab sib koom ua ke. Peb nplaum cov polystyrene nthuav dav nrog kev txav mus los nkaus xwb.
- Nws yuav siv sijhawm kwv yees li peb hnub rau cov khoom siv kom ua tau raws phab ntsa. Qhov kawg ntawm lub sijhawm no, peb kho cov pob zeb nrog dowels. Qhov no yuav pab tiv thaiv cov ntawv los ntawm kev ripped tawm los ntawm cov cua daj cua dub. Qhov ntev ntawm txoj hlua yuav tsum tau suav nrog suav nrog kev tso dej rau hauv phab ntsa tsawg kawg tsib centimeters. Peb muab cov dowels tso rau hauv nruab nrab ntawm daim ntawv thiab ntawm cov pob qij txha.
- Peb npaj cov qhov nrog lub cheeb txog li ib centimeter. Peb ua qhov tob ntau tshaj qhov ntev ntawm tus khawm ris.
- Peb nruab lub dowel hauv qhov zawj thiab tsav cov ntsia hlau yas rau hauv.
- Qhov kev ncua deb ntawm cov phaj polystyrene nthuav dav, uas ntau dua 5 millimeters, tau ntim nrog polyurethane ua npuas ncauj.
- Yog tias cov pob qij txha muaj ntau dua 20 millimeters, tom qab ntawd peb kaw lawv nrog cov hlua ntawm cov cua sov thiab tom qab ntawd ua npuas dej.
- Tom qab tsib teev, ua npuas dej yuav ua kom tawv dua. Tam sim no peb txiav tawm nws tshaj nrog riam siv.
- Peb rub hla qhov tsis pom tseeb ntawm cov khoom siv lossis ntawm cov pob qij txha nrog cov ntab tshwj xeeb, uas yog npaj rau nthuav dav polystyrene.
- Peb ntxuav cov ntsia hlau taub hau thiab muab tshuaj txhuam. Xuab zeb qhuav nrog cov ntawv xuab zeb nruab nrab.
Yog tias koj tab tom thaiv lub ntsej muag nrog extruded polystyrene ua npuas dej hauv ob txheej, tom qab ntawd nws raug nquahu kom kho cov phaj nrog cov kab sib tshuam sib tshuam - hla thiab ntev. Qhov no yuav tiv thaiv ua npuas dej los ntawm txheej txheej sab saud mus rau qis dua.
Txhim kho qhov cuab lub zog ntxiv rau lub ntsej muag
Lub faadeade ntawm lub tsev thaiv yuav tsum tau npog nrog lub zog txhawb ntxiv. Rau lub ntsej muag tseem ceeb, peb siv lub laj kab ntom ntom ntom ntom nrog qhov ntsuas ntawm 150 grams ib square meter. Peb siv cov khoom siv softer rau cov ces kaum, qhov nqes hav thiab cov khoom zoo nkauj. Peb txhim kho lub mesh nrog mounting kua nplaum thiab lub kaum ntse ntse.
Peb ua tiav txoj haujlwm hauv qhov kev txiav txim no:
- Ua ntej tshaj plaws, peb muab txheej txheej txhawb rau qhov nqes hav thiab cov ces kaum ntawm phab ntsa. Txhawm rau ua qhov no, txiav rau hauv ib daim hlab ntawm 30 centimeters. Thaum npaj cov khoom siv, koj yuav tsum coj mus rau hauv tus account qhov siab ntawm qhov qhib.
- Peb khoov txoj hlua ob zaug.
- Siv cov kua nplaum los ua ke rau lub ces kaum ntawm lub tsev siv lub dav spatula.
- Nias lub mesh nruj nreem mus rau qhov nqes hav lossis kaum thiab ua kom zoo nrog cov roj hmab spatula.
- Peb npog cov phab ntsa nrog daim me me ntawm cov ntxaij.
- Thov cov kua nplaum sib tov nrog tuab li ntawm 3 hli.
- Peb thov cov ntaub ntawv kom txog li 10 centimeters ntawm qhov chaw nyob ntawm cov polystyrene nthuav dav tsis kho nrog kua nplaum.
- Txhuam cov mesh nrog cov roj hmab spatula los ntawm nruab nrab mus rau ntug.
- Yog tias tsim nyog, ntxiv cov kua nplaum kom nws sib npaug npog lub mesh.
- Ntawm thaj chaw tsis muaj txheej txheej ntawm cov polystyrene nthuav dav, siv cov tshuaj thiab sib tshooj rau kab tom ntej.
- Tom qab cov kua nplaum ua kom tawv, peb grout nws nrog cov ntawv nplua-grained.
Kev ua tiav ntawm lub ntsej muag insulated
Ua ntej pib ua tiav txoj haujlwm tiav, qee qhov haujlwm npaj yuav tsum tau ua. Thov txheej txheej qib rau cov tshuaj polystyrene ua npuas ncauj. Rau qhov no peb siv cov tshuaj txhuam hniav thiab cov spatula loj. Tom qab ziab, peb zom cov txheej nrog cov ntawv nplua zoo. Peb tsaws lub faadeade ntawm lub tsev.
Peb thov pleev xim pleev xim lossis pleev xim rau ntawm phab ntsa qhuav. Nco ntsoov tias cov ntaub ntawv zoo nkauj siv rau kev ua haujlwm sab nraum zoov yuav tsum yog ua los ntawm cov polymers uas tiv taus txhua yam huab cua. Yuav ua li cas insulate lub ntsej muag nrog nthuav polystyrene - saib cov vis dis aus:
Cov thev naus laus zis ntawm kev thaiv lub ntsej muag nrog nthuav polystyrene tau nquag siv hauv peb thaj chaw, txij li cov khoom siv no muaj cov rwb thaiv tsev zoo heev, uas ua rau nws zoo tshaj plaws rwb thaiv tsev nyob rau lub caij ntuj sov. Ib qho ntxiv, nws tuaj yeem teeb tsa tau yooj yim ntawm phab ntsa sab nrauv los ntawm ib tus neeg siv cov cuab yeej muaj.
