Kev Rwb Thaiv Tsev Rau Lub Ru Tsev - Uas Yog Qhov Zoo Dua: Hom Nrog Nqe Lus Piav Qhia, Yam Ntxwv Thiab Kev Txheeb Xyuas

2024 Tus sau: Bailey Albertson | [email protected]. Kawg hloov kho: 2023-12-17 12:59

Xaiv lub vov rwb thaiv tsev: los ntawm cov ntxhia tsiaj mus rau penoplex

Qhov chaw loj heev nyob hauv qab ru tsev tam sim no tau hloov mus ua ib qho chaw tsis muaj chaw cia khoom, tab sis mus rau qhov chaw xis thiab khab seeb. Tab sis txhawm rau ua kom lub nthab sov nyob rau lub caij ntuj no thiab txias hauv lub caij ntuj sov, nws yuav tsum tau ua kom tsis muaj zog nyob hauv kev ua raws li thev naus laus zis. Peb yuav pab koj xaiv qhov tsim peev nyiaj, ruaj khov thiab siv tau yooj yim cua sov insulator thiab paub koj tus kheej ntawm nuances ntawm nws siv.

Cov Ntsiab Lus

• 1 Dab tsi pom zoo kom ua rau insulate lub ru tsev

  • 1.1 Lub vov rwb thaiv tsev nrog ua npuas ncauj

  • 1.2 Kev rwb thaiv tsev ntawm lub ru tsev nrog penoplex

    1.2.1 Yees duab: ru tsev rwb thaiv tsev thev naus laus zis nrog penoplex

  • 1.3 Kev rwb thaiv tsev vov nrog polyurethane ua npuas ncauj

    1.3.1 Yees duab: ua li cas polyurethane ua npuas dej txau

  • 1.4 Lub vov vov nrog cov ntaub plaub tsiaj

    1.4.1 Yees duab: vov rwb thaiv tsev nrog cov pob zeb hauv av

  • 1.5 Kev ntsuas cua sov ntawm lub ru tsev nrog ecowool

    1.5.1 Cov Lus: sib piv ntawm cov yam ntxwv ntawm pob zeb hauv av basul thiab cellulose

  • 1.6 Ru tsev rwb thaiv tsev nrog nthuav av nplaum
  • 1.7 Foamed yob lub ru tsev rwb thaiv tsev
  • 1.8 Lub vov vov thaiv nrog ntoo wood yooj yim

• 2 Dab tsi rwb thaiv tsev zoo dua yog siv rau lub tsev ntiag tug

  2.1 Daim Video: kuaj ntau hom cua sov

• 3 Kev txheeb xyuas txog lub rwb thaiv tsev vov

Dab tsi yog qhov pom zoo kom ua rau insulate lub ru tsev

Kev ua lag luam hauv tsev cov khoom lag luam muaj ntau txoj kev xaiv rau cov hluav taws xob thaiv cua sov, tab sis cov muag khoom feem ntau tsuas tham txog qhov zoo ntawm cov khoom thiab tsis tshua ceeb toom txog qhov tsis txaus. Yog li ntawd, nws yog ib qho tseem ceeb kom paub txog cov ntaub ntawv twg thiab qhov twg yuav zoo dua.

Qhov kev ua tau zoo ntawm kev rwb thaiv tsev yog qhov txawv heev: ib cov khoom siv niaj hnub no tuaj yeem muaj kaum tawm zaus tsis tshua tuab nrog qhov muaj peev xwm kub-insulating

Rwb thaiv "qhov tseeb" yuav tsum ua raws li cov hauv qab no:

• yooj yim rau nruab (txij li lub ru tsev nyob hauv peb thaj av tau tsa suab tsis dua li cov tiaj, kev nyiam yog muab rau cov khoom uas tuaj yeem nyob ntawm qhov chaw inclined);
• kom muaj kev nyab xeeb hauv kev teeb tsa thiab siv (piv txwv li, iav ntaub plaub yog qhov ua tsis tau zoo thaum lub sijhawm nruab, thiab ua npuas ncauj, thaum kho kom sov, tso cov carcinogens);
• tsis txhawb kev sib xyaw (txij li tus qauv lub ntsiab ntawm lub ru tsev yog ua los ntawm cov ntoo, kev siv cov khoom sib kis zoo tuaj yeem ua rau lub tsev puas tsuaj sai);
• lub teeb yuag (ib qho hluav taws kub ntxig yog qhov nrawm ntxiv rau lub ru tsev qauv, phab ntsa thiab lub hauv paus);
• sib txawv hauv cov ntawv tuab me me (qhov loj dua cov cua sov txheej txheej, qhov qis ntawm lub qab nthab qhov siab hauv nthab).

Lub vov rwb thaiv tsev nrog ua npuas ncauj

Polyfoam yog ib qhov nrov tshaj plaws cua kub insulators, vim nws yog ib qho ntawm pheej yig tshaj. Cov khoom siv pob zeb yog yooj yim thauj thiab nruab, tsis them tus nqi lub ru tsev qauv, tsis muaj kev cuam tshuam los ntawm kev ya raws, yog li rot thiab pwm tsis ntshai nws.

Polyfoam yog qhov kev xaiv zoo tshaj plaws rau cov rwb thaiv tsev sab nraud, yog li ntawd nws tsim nyog xaiv nws yog lub ru tsev ntawm koj lub tsev tiaj. Nws yuav pab insulate lub ru tsev tsis plam qhov chaw sab hauv. Yog tias koj yuav lub nthab saum toj no koj chav tsev nyob hauv ntau lub tsev, koj tuaj yeem nce nws qhov siab ntawm 2.2-2.3 txog 2.5-2.6 m tsuas yog los ntawm hloov lub ntsuas cua sov rau txheej sab nraud. Muaj tseeb, rau qhov no koj yuav tsum pom zoo rau kev ua haujlwm zoo sib xws nrog lwm tus neeg nyob sab qaum tsev lossis nrog lub tuam txhab tswj hwm.

Cov khoom siv no ntom heev, nws tsis ntshai dej, yog li cov tsim ua siv yas ua npuas ncauj rau rwb thaiv tsev ntawm cov plag tsev. Daim hlau ntawm polystyrene txuas ntxiv tau nchuav rau hauv cov screed thaum npaj hauv pem teb hauv nthab.

Koj yuav tsum tau siv nyiaj ntau rau kev tsim ua npuas dej ua tiav txhua cov kab nrib pleb

Txawm li cas los xij, nrog rwb thaiv tsev sab hauv ntawm lub ru tsev nruab nrab ntawm cov rafters, qhov tsis zoo ntawm cov npuas dej yog pom:

• cov paib tsis yog ywj, yog li muaj qhov khoob nruab nrab ntawm lawv uas yuav tsum tau tshuab nrog polyurethane ua npuas ncauj;
• nthuav polystyrene cuam tshuam nrog kev ua pa ntawm rafters thiab lwm yam ntoo thav duab ntoo, uas tuaj yeem ua rau lawv qhov kev puas tsuaj los ntawm cov kab tsuag lossis cov pwm;
• ua npuas dej muaj qhov ntsuas qis dua ntawm lub suab rwb thaiv tsev, yog li yog qhov tseem ceeb rau koj txiav cov suab tsis tsim nyog, nws yog qhov zoo dua los xaiv lub rwb thaiv tsev tsawg dua;
• yog hais tias qhov tuab ntawm cov khoom raug ntsuas tsis raug, lub dew point yog sab hauv qhov chaw insulated thiab lub ncuav tshav kub-insulating pib tsaus muag;
• niaj hnub polystyrene tsis txhawb kev hlawv, tab sis nws melts thaum kub thiab tso tawm cov tshuaj lom, yog li yog tias lub qhov cub lossis lub qhov cub hluav taws xob hla dhau lub nthab, nws zoo dua rau qhov chaw kab ncig nws nrog lwm cov khoom siv.

Tsis tas li ntawd, polystyrene ua npuas dej yog qhov tsis zoo rau ntau yam hauv kev ua haujlwm, txij li thaum txiav thiab txhuam nrog qhov chaw nyuaj, nws tawm cov suab nrov uas tsis zoo (cov tshuaj tiv thaiv zoo ib yam los ntawm kev sib tsoo ntawm cov hlau rau iav).

Los ntawm txoj kev, thaum equipping lub ru tsev ntsuab nrog cov nyom thiab cov ntoo kom zoo nkauj, ua npuas dej yog siv rau cov cua sov rwb thaiv tsev, vim tias nws tsis deform hauv qab qhov hnyav ntawm cov khaubncaws sab nraud povtseg tom qab ntawm cov kua thiab av.

Lub vov ntsuab eco-phooj ywg tsis tsuas yog zoo nkauj, tab sis kuj tseem sov heev, vim tias muaj npuas nyob hauv nws

Lub vov rwb thaiv tsev nrog penoplex

Los ntawm cov khoom siv tshuaj lom neeg pom, Penoplex yog lub cim tshiab tshiab ntawm npaus. Cov khoom siv no yog tsim tawm hauv cov ntaub ntawv ntawm cov tawv txiv kab ntxwv tsis muaj qhov loj pom. Nws txawv ntawm li ib txwm nthuav polystyrene:

• tus nplaig-thiab-zawj ntug, uas pab kom tuaj koom nrog cov pob zeb ntu tsis muaj qhov khoob, yog li cov nqaws tsis tas yuav tsum tau muab npaus thiab tom qab ntawd txiav cov ntawv ua npuas ncauj;
• siab ntom ntom, vim tias lub ru tsev nce rau qhov tsis kam rau cov daus thau khoom;
• homogeneity, vim tias lub rooj tsav xwm tsis crumble thaum txiav;
• qis thermal conductivity, uas tso cai rau koj mus rau qhov tseeb ntawm txoj kab ntawm cov rwb thaiv tsev thiab ua qhov siab ntawm lub nthab hauv nthab.

Penoplex tau txais los ntawm nws cov tij laug laus dua dej thiab lub zog tiv thaiv, tiv thaiv cov cawv thiab kab mob, muaj peev xwm ua haujlwm ntev thiab tsis muaj plua plav thaum txiav. Nws tseem tuaj yeem ntsia tau rau hauv txhua qhov huab cua thiab ntsuas huab cua. Txhim kho npuas dej tsis muaj qhov thaiv lub tshuab.

Hauv daim ntawv vov tsev vov tsev, thaum lub ru tsev yog qhov ntxig ntxig nrog ua npuas, tej zaum yuav tsis muaj hydro thiab vapor barrier zaj duab xis

Tab sis txawm hais tias tag nrho cov kev siv zog ntawm cov neeg tsim khoom los rhuav tshem cov khoom ntawm qhov kub ntxhov, lub polymer tseem qhov phom sij thaum muaj hluav taws kub. Yog lawm, nws yuav tsis hlawv ntawm nws tus kheej thiab yuav tsis hlawv yam tsis muaj hluav taws ncaj qha, tab sis cov pa luam yeeb tawm thaum lub sij hawm yaj yuav lom tau cov neeg hauv tsev.

Daim vis dis aus: lub ru tsev rwb thaiv tsev thev naus laus zis nrog kev ua npuas ncauj

Lub vov rwb thaiv tsev nrog polyurethane ua npuas ncauj

Polyurethane ua npuas dej kuj tseem yog cov neeg txheeb ze ntawm kev nthuav dav polystyrene, tab sis tsis zoo li tom kawg, nws tsis yog muag cov khoom npaj. Cov tshuaj lom neeg cov tshuaj lom neeg uas tsim cov pob zeb polymer ua rau ntawm koj lub ru tsev, yog li polyurethane ua npuas dej yog qhov kev lees paub los ua qhov khoob ntawm qhov rafters. Ntxiv rau kev ua kom tsis muaj teeb meem tsis muaj txheej txheem seamless, cov khoom siv muaj lwm yam zoo:

• siab kub, hydro thiab suab rwb thaiv tsev tsis muaj qhov txuas txias nrog cov tuab ntawm cov khoom nruab nrab, uas tso cai rau koj kom tswj tau qhov siab ntawm lub qab nthab (qhov tuab tag nrho yog peb zaug tsawg dua thaum siv ua npuas ncauj lossis paj rwb ntaub plaub);
• tsis tas yuav tsum tau ua haujlwm ntxiv (teeb tsa ntawm fasteners, battens), cov plua plav tshem tawm thiab thaj chaw ntxig;
• hluav taws kev nyab xeeb (cov khoom tsis txhawb kev sib txuas, tsis yaj ntawm sov txog +220 ^o C);
• haum rau feem ntau cov cheeb tsam qaum teb (kev ua haujlwm kub txog li -150 ^o C);
• tsis ntshai ntawm fungus thiab rot.

Cov kws tshaj lij sau tseg tias yog tias cov khoom raug tiv thaiv los ntawm kev siv hluav taws xob tiv thaiv ultraviolet hluav taws xob, kev tiv thaiv polyurethane ua npuas ncauj yuav nyob ntev dua 30 xyoo.

Koj tuaj yeem insulate lub ru tsev nrog polyurethane ua npuas tsis tsuas yog sab hauv, tab sis kuj sab nraud

Dab tsi yog qhov muag tsis hais txog? Piv txwv li, tias cov nplaim polyurethane yuav tsum tsis txhob thov ncaj qha rau cov khoom vov lossis lub vov uas nyob ib sab ntawm nws. Txij li cov ua npuas ncauj ua raws li lub hauv paus ruaj khov, nws yuav tsis yooj yim los nruab qhov cua qhov cua tsim nyog rau cov khoom siv no, thiab lub vov npog maj mam yaig. Tau kawg, koj tuaj yeem hem qhov nqes hav nrog membrane tiv thaiv cov laug cam lossis OSB cov laug cam ntawm qhov nrug deb ntawm lub ntsiab npog thiab thov ua npuas dej rau cov tawv nqaij no. Tab sis cov xwm txheej zoo li ntawd yuav ua rau kev nce nqi ntawm txoj haujlwm, yog li qee tus kws ua khoom siv xaum tsis nyiam hais txog qhov tsis txaus siab thaum tham nrog tus tswv tsev.

Coj mus rau hauv tus account txhua qhov yuav tsum tau siv ntawm cov thev naus laus zis, polyurethane ua npuas dej hloov tawm los ua qhov kev xaiv zoo rau txhua hom tsev thiab lub ru tsev, vim nws tsis yog lub laj thawj tsis suav hais tias yog suav tias yog kev tiv thaiv hluav taws xob kub tshaj plaws nyob hauv Europe thiab Asmeskas.

Video: yuav ua li cas polyurethane ua npuas dej txau

Lub vov rwb thaiv tsev nrog pob zeb hauv av tsiaj

Nyob rau hauv peb cheeb tsam, pob zeb hauv av ntaub plaub yog feem ntau siv los insulate lub ru tsev ru tsev. Ib qho ntawm nws lub ntsiab zoo yog yooj yim ntawm kev teeb tsa. Cov thev naus laus zis yog qhov yooj yim heev uas txawm tias ib tus neeg laus nrog tus pab pab pawg hluas tuaj yeem khawm tus qog tawv nrog nws pab. Tab sis ntxhia pob zeb hauv av tau sib txawv:

• iav (iav ntaub plaub). Nws yog qhov zoo tshaj plaws rau insulating cua sov ntsiab lus (piv txwv, lub qhov cub thiab lub qhov cub hauv qhov cub), raws li nws tuaj yeem tiv taus cua sov mus txog 450 ^° C. Tsis tas li ntawd, ntaub plaub insulates cov suab sab nrauv, sai sai nws cov duab tom qab poob siab thiab kev co. Ib qho ntawm lub ntsiab cuam tshuam ntawm iav ntaub plaub yog flowability. Thaum ua haujlwm nrog nws, tus tswv khiav txoj kev pheej hmoo ntawm nqus cov pa ntau ntawm cov me me tawg ntawm cov iav fiber ntau, thiab thaum paj rwb nkag rau ntawm daim tawv nqaij, txhais tes thiab taw pib khaus thiab tig liab (qhov no tsis yog ua xua, tab sis micro) -scratches). Raws li qhov tshwm sim, lub installation tau ua nyob rau hauv txhua yam thiab ib lub ntsuas pa, uas ua rau cov txheej txheem ntev thiab tsis xis;

  

  Iav plaub ya los tso cov khoom me me ntawm cov iav sib xyaw nrog cov iav, uas ua rau tsis nco qhov chaw ntawm daim tawv nqaij

• pob zeb (basalt wool). Cov pob zeb zeb tawv dua tiv taus ya raws, tsis tawg yooj yim dua thiab ua kom nws lub cev ntev dua. Yog li, koj tsis tuaj yeem ntshai tias tus ntog cua sov yuav xaub tawm ntawm txoj kab nqes thaum lub sijhawm. Tsis tas li ntawd, basalt ntaub plaub tuaj yeem ntsia tsis muaj cov cuab yeej tiv thaiv tus kheej, nws muaj kev nyab xeeb rau kev noj qab haus huv thiab kev xyaum tsis ua rau khaus.

  

  Basalt ntaub plaub yog ib qho yooj yim kom paub qhov txawv xim xim-xim av ntawm cov tawv ntev

Ob hom paj rwb ntaub plaub tsim nyob rau hauv daim ntawv ntawm mats ntawm ntau tus qauv loj thiab hauv cov yob. Yog hais tias lub ru tsev yog qhov yooj yim thiab nws muaj peev xwm kho lub suab ntawm crate (thiab qhov loj me ntawm lub cell) mus rau lub luag haujlwm ntawm lub lev, nws yog qhov zoo tshaj plaws los siv cov nplais mos uas yuav tuav lawv tus kheej hauv hlwb. Rau cov vov tsev nrog cov kab sib sau ua ke, cov npoo ntawm ntug thiab lub qhov rooj bay, nws yog qhov zoo dua los yuav cov xov paj nrig zoo dua, txawm tias nws yuav xav tau txuas ntxiv txhawm rau.

Mineral wool yog cov siv tau zoo tab sis capricious los siv. Hauv qhov tshwj xeeb, nws yuav tsum muaj kev tiv thaiv los ntawm ya raws los ntawm sab saud thiab chav hauv qab los ntawm hauv qab no, thiab lub qhov cua yuav tsum muab. Cov kev xav tau no yuav ua rau cov nqi ntxiv rau kev thaiv nrog hydro thiab vapor, thiab kev ua haujlwm yuav siv sijhawm ntev dua vim yog siv lwm cov crate.

Cov neeg uas tsis quav ntsej cov kev cai, tom qab thawj lub caij nplooj zeeg, tuaj yeem qhuas qhov ntub dej ntub lub rwb thaiv tsev thiab qhov tsis zoo nyob hauv nthab. Thiab yog tias qhov xwm txheej tsis zoo, ua haujlwm dhau sijhawm, tus rafters yuav pib lwj.

Daim vis dis aus: lub vov rwb thaiv nrog pob zeb hauv av

Yog tias koj pom cov daus mos daus-dawb rwb thaiv tsev hauv ib lub khw, qhov no tsis paub, tab sis kev hloov ntawm quartz xuab zeb ntxhia plaub tsiaj nrog acrylic binder. Cov kev tshawb fawb tau lees paub nws txoj kev nyab xeeb rau kev noj qab haus huv, yog li ntawd nws yog nrog cov paj rwb zoo li nws tau pom zoo kom ua rau ntog nthab yog tias nws tau npaj ua kom menyuam chav nyob hauv. Tsis tas li ntawd, daim iav dawb iav ntaub npog zoo dua thaum ntsia, nws tsis hnov tsw thiab tsis zoo li plua plav, yog li cov txheej txheem kev teeb tsa yooj yim dua li kev txhim kho cov khaub noom iav zoo nkauj dua.

Quartz wool feem ntau ua rau hauv yob thiab yog hom kev nyab xeeb tshaj plaws ntawm cov tsiaj hauv av rau kev noj qab haus huv.

Kev thaiv cua sov ntawm lub ru tsev nrog ecowool

Ib qho tseem muaj kev nyab xeeb thiab ntau dua ua ke ntawm cov tsiaj hauv av tsiaj yog cellulose ecowool. Cov ntaub ntawv no muaj nyob rau hauv pob zeb lossis ua xoob xov uas me ntsis zoo li fluff. Ntawm qhov zoo ntawm ecowool:

• muaj pes tsawg leeg ntuj;
• cov khoom siv tiv thaiv kev tawm tsam (chav kawm G2);
• zoo tsis kam mus rau lwj, kab, nqaj thiab fungi (kho nrog kev tiv thaiv zoo - xim av lossis boric acid);
• kev khaws cia ntawm cov yam ntxwv thaum ntub dej;
• high degree ntawm thermal rwb thaiv tsev (4 lub sij hawm siab dua li ntawm cov av nplaum nthuav dav);
• ib puag ncig kev phooj ywg. Tsis ua rau ua xua thaum lub sijhawm teeb tsa;
• kev tsim ntawm txheej seamless ntawm thermal rwb thaiv tsev;
• frost tsis kam.

Ecowool yog tsim nyob rau hauv kev hloov kho txawv, thiab siab dua nws chav kawm, qhov ntau nws zoo li kev kho mob.

Cov lus: sib piv ntawm cov yam ntxwv ntawm basalt thiab cellulose ntaub plaub

Cov yam ntxwv ntawm cov khoom siv	Pob zeb wool	Ecovool
Keeb kwm ntawm raw khoom	Basalt thiab dolomite ua ke nrog cov khoom cua dag tsim, muaj phenol	Cellulose los ntawm ntoo thiab rov ua cov ntawv nrog ntxiv cov zaub mov ntuj
Thermal conductivity, W / m 2	0.037 - 0.044 (nce nrog ntub dej)	0.038 - 0.041 (yuav luag ywj siab ntawm cov av noo)
Qhov ceev, kg / m 3	35 - 190	42-75
Cov neeg kawm ntawv ntawm cov nplaum rau cov qauv	Voids nyob twj ywm, seams pom	Cov voids yog lawm, cov nqaws ploj
Dej ncu permeability, mg / m * h * Pa	0.3	0.67

Ntawm qhov tsis zoo ntawm ecowool, tsuas yog xav tau cov cuab yeej siv rau qhov cua ntawm cov khoom thiab qhov nyuaj ntawm kev teeb tsa tuaj yeem sib txawv. Nws yog qhov zoo dua rau tshuaj txau cov paj rwb xov nyob rau hauv daim ntawv ntawm fluffed fibers siv lub tshuab tshuab, tab sis yog tias koj muaj sijhawm thiab tsis xav khaws nyiaj ntawm cov khoom siv, qhov no tuaj yeem ua tau manually. Nov tsuas yog paj rwb xov plaub uas tuaj yeem ntub rau kev txhim kho yooj yim.

Ntawm cov natural analogues ntawm cov pob zeb hauv av, ib qho tseem tuaj yeem sau cov cua kub ua (cov nplais ntawm cov ntaub pua txaj), tab sis nyob rau hauv cov tsos, cov yam ntxwv thiab kev teeb tsa, nws tsis txawv ntau ntawm cov pob zeb hauv av.

Lub vov rwb thaiv tsev nrog nthuav av av

Nthuav av nplaum (cov av nplaum faus av thiab cov xim) ua rau cov xim muaj xws li:

• ib puag ncig kev phooj ywg (nws muaj tag nrho ntawm cov pob zeb hauv av tsis muaj qhov sib ntxiv ntawm cov polymer thawb thiab lwm cov hlua khi nrov);
• tsis kam rau cov kaus hniav hniav (nws tsuas yog tsis nyiam cov paj ntawm nas, uas zoo siab npaj zes hauv cov pob zeb hauv av thiab ua npuas ncauj);
• kev pab lub neej ntev (50-60 xyoo rau nthuav av nplaum tsis yog qhov txwv);
• tsis tshua muaj siab thermal conductivity (txheej ntawm 10 cm ntawm nthuav av av insulates kub zoo li 25 cm ntawm ntoo lossis 100 cm ntawm av ci).

Nyob rau tib lub sijhawm, cov nqi ntawm cov khoom siv tsis yog qhov hnyav, nws raug suav tias yog ib qho ntawm cov khoom siv ua cua sov tshaj plaws.

Nws zoo li lub ru tsev insulated nrog nthuav av nplaum hauv ntu

Qhov tsis zoo ntawm qhov nthuav ntawm av nplaum yog tias nws tsuas yog siv thaum lub sijhawm ua haujlwm ntawm lub ru tsev lossis nws txoj kev ua tiav. Txij li cov khoom siv tau dawb-ntws, kaw cov hlwb ntawm qhov yuav tsum tau tob yuav tsum tau npaj rau nws. Rau qhov no:

1. Cov phaj tau hemmed los ntawm sab hauv (nrog OSB, fiberboard, clapboard).
2. Ib daim ntaub nyias nyias nyob saum toj.
3. Ib txheej ntawm nthuav av nplaum (14-16 cm) yog nchuav rau nws thiab muab ua kom sib npaug.
4. Tso dej tsis lo av.
5. Sheathing, txee battens thiab cov khoom vov tsev yog mounted.

Nws yog yuav luag tsis yooj yim sua kom zoo ntawm insulate tiav pob zeb nrog nthuav av nplaum.

Foamed yob lub ru tsev rwb thaiv tsev

Ntawm cov yob ntawm rwb thaiv tsev rau lub-ru tsev, tag nrho cov ntawv cog lus polymer kuj tseem muaj, uas zoo li zoo li txheej rau txheej laminate. Feem ntau, cov no yog:

• penofol (ua npuas polyethylene) nrog txheej txheej ntawm 3-10 hli, uas tuaj yeem muab nrog cov ntawv ci rau ib- thiab ob-txheej thiab ib txheej nplaum;
• penotherm (nthuav polypropylene) 6-10 hli tuab, nrog lossis tsis muaj ntawv ci.

Cov khoom lag luam zoo sib xws hauv cov khoom thiab cov muaj pes tsawg leeg kuj tsim los ntawm cov hom Izolon, Alyufom, Polifom, Jermaflex, Ekofol thiab lwm yam.

Lub rwb thaiv npuas ua npuas ncauj yog li nyias nyias tias cov yob rau tag nrho lub ru tsev tuaj yeem nqa hauv tsheb

Cov ntaub ntawv no tsis tshua muaj nyias, tab sis kev sib xyaw nrog cov ntawv ci, lawv tuaj yeem muab hluav taws xob thermal rwb thaiv tsev ntawm nthab. Vim lawv lub teeb ceeb thawj thiab tsis tshua muaj tuab, lawv yog qhov zoo heev rau cov tswv tsev laus uas tsis tau npaj txhij los txhim kho lub ru tsev thiab lub hauv paus qauv. Foamed polymers muaj kev nyab xeeb tag nrho thaum lub sijhawm teeb tsa, thiab vim tias txheej ntawm cov ntshiab txhuas, lawv tsis muaj peev xwm tawm ib yam tshuaj phem rau hauv cov cua ntawm nthab. Cov khoom siv tib lub sijhawm ua haujlwm thaum tshav kub, noo noo thiab suab nrov rwb thaiv tsev; tsis muaj zaj yeeb yaj kiab lossis kab xev xav tau nrog nws. Penofol tseem siv thaum lub qab nthab qhov siab ua lub neej poob qis. Txhawm rau kom muaj qhov siab ntawm lub nthab, nws tsis yog qhov tsim nyog los npog nws nrog kev ua tiav, cov ntawv ci ntawm lub qab nthab yuav zoo li tsis txawv thiab yav tom ntej.

Nyob rau tib lub sijhawm, penofol thiab penotherm tuaj yeem siv rau hauv kev sib xyaw nrog lwm hom kev rwb thaiv tsev, los ntawm cov ntxhia tsiaj mus rau fiberboard. Xws li cov khoom qab zib ntau txheej txheej yuav txhim kho koj lub rwb thaiv tsev thermal ntau zaus, thiab cov npuas dej ua npuas dej tsis tau them nqi ntau dua li qhov ua kom zoo dej tsis ua rau ntub.

Thaum siv penofol es tsis txhob rau daim nyias nyias, qhov ua tau ntawm cov ntxhia roj av nce ntau

Tsuas yog qhov tsis zoo ntawm cov ua npuas dej ua npuas dej insulator - tsis tshua muaj kub tsis kam, lawv pib ua kom tsis zoo thaum rhuab mus txog 91 ^txog C.

Lub vov rwb thaiv tsev nrog cov ntoo fiber ntau cov ntoo

Sij hawm dhau los, cov nthab thiab cov plag tsev tau insulated nrog kev sib xyaw ntawm sawdust nrog ntxiv ntawm cov cement. Fibrolite yog ib qho kev hloov tshiab ntawm cov thev naus laus zis no, tab sis nws kuj tau paub ntev dhau los. Hauv USSR, muaj ntau dua 40 lub chaw tsim khoom los tsim cov khoom no. Tsis zoo li chipboard, nrog uas nws qee zaum tsis meej pem, fiberboard tsis muaj kev sib tshooj, tab sis ntawm cov ntoo ntev dua (uas zoo li cov quav cab). Ntxiv rau lawv, cov nplais ntawv muaj Portland cement thiab iav ua kua, yog li cov khoom siv no tsis tshua zoo dua, hnyav dua thiab tsis ntshai ntawm ya raws, zoo li chipboard.

Fiberboard daim hlau tuaj yeem ib txhij ua lub rhaub thiab lub hauv paus rau kev ua tiav (pleev xim lossis putty)

Tam sim no fibrolite tsis suav hais tias yog lub rhaub dej, nws yog ntau siv rau sheathing tus ncej ntawm lub tsev, lub tsev feem faib thiab cov khoom ua lub ru tsev sheathing. Tab sis tib lub sijhawm, fiberboard daim hlau muaj qhov sib tshooj tsawg ntawm cov thermal conductivity, yog li lawv siv rau kev rwb thaiv tsev ob leeg los ntawm lawv tus kheej (ntau dua nyob rau hauv ob txheej nrog kev hloov chaw ntawm cov nplooj ntawv), thiab ua ke nrog softer rwb thaiv tsev ntaub (ntxhia wool, ecowool))). Ntxiv mus, nws haum rau txhua hom ru tsev (tiaj, ib leeg, gable, ua). Tsis zoo li lwm hom kev siv hluav taws xob thaiv, fiberboard yuav ua tau putty, pleev xim thiab pasted dua nrog cov ntaub ntawv phab ntsa, uas zoo heev yooj yim ua kom tiav ntawm cov chav kawg.

Ib qhov tshwj xeeb ntawm cov fiberboards no zoo tshaj plaws thermal stability. Piv txwv li, cov pob zeb hauv av tsiaj hauv qab cov pobzeb hlau yuav ua kom sov hauv 2 teev ntawm lub caij ntuj sov, thiab fiberboard yuav tsis hloov qhov kub rau 10 teev. Cov khoom siv yog li thermostable hais tias nws yog ua tau rau nruab weldable ru tsev (vov tsev xav, bituminous shingles) rau nws siv qhib cov nplaim taws hlawv.

Qhov tsis zoo ntawm cov fiberboard tuaj yeem suav tias yog tus nqi siab dua li ntawm lwm cov kab hluav taws kub, tab sis yog tias peb coj mus rau hauv tus account tias cov paib ib txhij ua cov kabmob kev ua haujlwm, lawv tus nqi them siab tag nrho.

Lub rwb thaiv tsev twg zoo tshaj rau ib lub tsev ntiav

Hauv cov tsev ntiav, lub ru tsev feem ntau yog qhov sib dhos, yog li ntawd, thaum insulating, nws yog qhov zoo dua los ua kom pom tseeb ntawm cov ntaub ntawv muag, tawm ua npuas dej thiab polystyrene ua npuas ncauj rau kev rwb thaiv tsev sab nraud ntawm lub ru tsev tiaj. Qhov kev xaiv zaum kawg yog nyob ntawm lub ru tsev teeb tsa thiab cov khoom tiav. Piv txwv li:

• rau lub ru tsev ntawm cov qauv duab, polyurethane ua npuas dej thiab ecowool tau zoo haum, uas tuaj yeem muab cov xim lo xim zoo nkauj;

• lub vov tsev nrog kev ua kom zoo tas mus li, ntawm cov dej uas tau lees tias tsis tau xau, tuaj yeem tiv thaiv nrog txhua hom paj rwb;

  

  Hauv kev tsim kho vaj tse ntiav, feem ntau tshwm sim yog wadded cua sov

• yog tias lub ru tsev yuav rov ua tiav, nws tsim nyog insulating nrog nthuav av nplaum thaum lub sijhawm kev tsim kho;
• rau lub tsev ntoo nrog qhov yuav tsum tau muaj kev nyab xeeb hluav taws, cov ntaub ntawv tsis yooj yim siv tau yog tsim nyog - ecowool, nthuav av nplaum, fiberboard;
• nyob rau hauv cov tsev nrog cov nthab qis, nws yog qhov yuav tsum tau txuag qhov chaw, yog li nws tsim nyog siv cov ntawv ci-clad penofol lossis penotherm;
• thaum lub ru tsev siab nrog lub kaum ntse ntse, lub xov paj rwb tuaj yeem xaub, yog li nws yog qhov zoo dua rau insulate nrog polyurethane ua npuas ncauj, foamed yob tshav kub insulator lossis fiberboard.

Thaum yuav cov rwb thaiv tsev, nco ntsoov nug tus kws pab tswv yim seb qhov ntau koj tau xaiv puas haum rau lub ru tsev, txij li cov paj rwb ntaub, ua npuas dej, ua npuas dej thiab lwm yam ntaub ntawv rau lub ru tsev, phab ntsa thiab qab nthab sib txawv hauv qhov ceev, qhov loj me, tuab ntawm daim hlau thiab lwm yam ntxwv Cov. Siv sijhawm los nyeem cov ntaub ntawv ntawm kev ntim khoom - feem ntau cov tuam ntxhab qhia lub hom phiaj ntawm cov khoom.

Daim vis dis aus: sim ntau hom cua sov

Kev tshuaj xyuas txog lub rwb thaiv tsev vov

Tam sim no koj paub txog cov khoom nrov thiab cov neeg tsim tsa pom zoo. Nws yog lub sijhawm tau txais kev xav ntawm cov tswv tsev uas twb tau siv qhov zoo ntawm cov thev naus laus zis thov.

Nco ntsoov tias kev txheeb xyuas tsis yog tas li lub hom phiaj, thiab qhov ua tau zoo ntawm kev rwb thaiv tsev tsis yog nyob ntawm xaiv cov rwb thaiv tsev nkaus xwb, tab sis kuj ua rau qhov cua nkag kom zoo ntawm lub nthab thiab hauv qab chaw. Yog li ntawd, yog tias koj pom ib qho tsis txaus ntseeg txog cov khoom raug xaiv, thawj zaug tham txog thev naus laus zis hauv kev nthuav dav nrog tus kws tshaj lij thiab tsuas yog tom qab ntawd muab kev txiav txim siab seb puas los yog tsis lees nws.

Muaj kev paub txog koj tus kheej nrog ntau yam thiab cov khoom ntawm insulating cov ntaub ntawv, koj yuav tsis tuaj yeem xaiv qhov kev xaiv zoo tshaj plaws rau koj lub tsev. Qhov tseem ceeb tshaj plaws yuav tsum nco ntsoov yog tias qhov kev siv ntawm txhua qhov project pib nrog kev ua tib zoo kawm ntawm cov ntaub ntawv.