Kev xav ua kom koj lub tsev sov dua thiab xis nyob yog qhov muaj rau txhua tus tswv ntawm cov vaj tse hauv nroog. Txhawm rau kom cov vaj tsev nyob tau zoo tiag tiag insulated nrog cov khoom zoo, nws yog ib qho tsim nyog los xaiv cov khoom siv hluav taws xob zoo. Kev ua lag luam niaj hnub no muaj ntau txoj hauv kev los muab vaj tse nrog cua sov. Thiab nws tsis yog qhov tsim nyog los siv turf lossis moss hauv txoj kev qub, vim tias muaj ntau yam xaiv los ntawm. Xav txog dab tsi cov ntaub ntawv thermal rwb thaiv tsev yog xav tau hnub no.
pob zeb Bas altic (GOST 9573-96)
Bas alt thermal rwb thaiv tsev cov khoom yog tau los ntawm cov pob zeb yaj, hauv cov ntaub ntawv ntxiv los muab ntim. Xws li thermal rwb thaiv tsev tso cai rau kom txuag tau cov cua sov hauv chav tsev, ntxiv rau, nws ua haujlwm zoo tshaj plaws suab rwb thaiv tsev thiab tiv thaiv hluav taws. Hauv kev kho kom zoo nkauj ntawm vaj tsev, bas alt txuas ntxiv lossis staple fiber yog siv. Nrog rau kev ua haujlwm mus sij hawm ntev, cov khoom siv no yuav tsis tawg txawm tias nyob rau hauv lub zog ntawm hluav taws xob. Cov khoom siv hluav taws kub no muaj nyob rau hauv daim ntawv mats, hluav taws kub-retardant yob los yog super-thin fiber. Qhov zoo ntawm xws li thermal rwb thaiv tsevtuaj yeem raug ntaus nqi rau:
- Muaj peev xwm ua haujlwm ntawm qhov kub sib txawv.
- Resistant rau pob txha nyob rau hauv qhov sib txawv raug - los ntawm txias mus rau cua sov.
- High chemical resistance.
- Kev tsis sib haum xeeb.
- Green.
- Long service life.
Cov khoom siv cua sov "Vermiculite", uas yog cov ntxhia ntawm cov txheej txheem txheej, tau ua pov thawj nws tus kheej zoo. Thaum rhuab, threads tau txais rau hauv uas lwm yam khoom ntxiv, yog li tau txais cov khoom siv insulating. Ua tsaug rau cov khoom siv zoo tshaj plaws, cov ntaub ntawv tau txais uas tiv taus ntau yam teeb meem. Nws yog siv los ua ib qho hluav taws xob rwb thaiv tsev rov qab ntawm qhov kub thiab txias.
Foamed polypropylene (GOST 26996-86)
Cov khoom siv hluav taws kub zoo rau cov kav dej - foamed polypropylene. Kaw ntxeem tau qauv, du nto, zoo dej repellency, siab zog thiab tsis kam ua puas tsuaj ua rau cov khoom no nrov. Environmental friendliness thiab non-toxicity tso cai rau cov khoom los tswj nws cov kev ua tau zoo rau lub sijhawm ntev.
Fibreboard
Yog tias koj tab tom nrhiav kev rwb thaiv tsev zoo, saib tsis pub dhau fiberboard. Lawv yog raws li softwood fibers, yog li lawv yog ib puag ncig tus phooj ywg. Daim hlau tau txais los ntawm kev sib sib zog nqus ntawm cov ntoo. Yog li ntawd, cov ntaub ntawv kawg qhia tau hais tias muaj txiaj ntsig zoo thermal rwb thaiv tsev. Ua tsaug rau qhov no, fiberboards yog davsiv nyob rau hauv kev tsim kho raws li cov khoom siv hluav taws xob rwb thaiv tsev rau kev teeb tsa lub ru tsev, phab ntsa, qab nthab thiab cov plag tsev. Cov yam ntxwv txawv xws li:
- Environmentally friendly and easy to recycle.
- Resistance to kub extremes.
- zoo suab pov thawj.
- Npaj hygroscopicity thiab dej nqus.
Ntoo-fiber thermal rwb thaiv tsev cov ntaub ntawv (GOST 4598) yog tsim nyob rau hauv daim ntawv ntawm loj-loj slabs los yog nplooj ntawv uas muaj fiber ntau raug rau molding thiab kev kho cua sov.
Cov khoom siv thermal rwb thaiv tsev
Ntawm cov ntaub ntawv thermal rwb thaiv tsev niaj hnub, ib tus tuaj yeem nco txog ntau yam xws li kua. Nyob rau hauv lawv, lub ntsiab tivthaiv yog ceramic los yog silicone pob, uas muaj xws li tsis tshua muaj huab cua. Cov npas yog muab tso rau hauv ib lub latex sib tov nrog acrylic weaves ntxiv thiab ntau yam additives uas tiv thaiv corrosion. Cov khoom siv hluav taws xob ua kom sov yog siv zoo li cov xim pleev xim, thiab tom qab hardening, cov txheej txheem kub-insulating yog tsim, uas tsis yog qis dua rau cov khoom siv hluav taws xob ib txwm muaj nyob rau hauv cov nqe lus ntawm nws cov khoom ua haujlwm. Cov yam ntxwv tseem ceeb ntawm cov khoom no suav nrog:
- zoo hydro thiab thermal rwb thaiv tsev;
- tiv thaiv corrosion;
- yooj yim ntawm daim ntawv thov thiab kho;
- ntev.
Cov kua dej thermal rwb thaiv tsev yog siv rau saum npoo nrog cov menyuam lossis cov tshuaj tsuag, txawm tias ib txheej ntawm 1 cm yog txaus raukhaws cov cua sov kom tsawg. Nyob rau hauv peb lub teb chaws, cov khoom no tseem tsis tau siv ntau npaum li niaj zaus rwb thaiv tsev, tab sis vim nws zoo heev waterproofing thiab anti-corrosion zog, nws kuj pom nws cov neeg siv khoom.
Cov khoom siv hluav taws xob kub-insulating ua tau zoo rau txhua yam ntawm qhov chaw, suav nrog hlau thiab yas. Tom qab kev sib cuam tshuam nrog lawv, ib zaj duab xis elastic yog tsim, uas yog qhov txawv ntawm lub zog thiab ntom. Cov neeg tsim khoom tau lees paub tias cov khoom siv thermal rwb thaiv tsev tau khaws cia rau 15 xyoo. Lub ntsiab zoo ntawm cov kua hluav taws xob insulator yog lightness, thinness, muaj peev xwm siv nws ntawm qhov sib txawv kub thiab incombustibility. Siv dav hauv aviation, chaw, nkoj tsim, vaj tse thiab kev tsim kho, kev rwb thaiv tsev pipeline.
khoom sib xyaw
Thaum xaiv cov khoom siv thermal rwb thaiv tsev niaj hnub, xyuam xim rau qhov hu ua cov rwb thaiv tsev thermal tshem tau. Nws yog ib qho tsim nyog thaum ua tiav cov kaus mom, fittings, fittings, turbines ntawm qhov kub ntawm -40 txog +700 degrees. Hauv cov ntaub ntawv sib xyaw ua ke, muaj ob txheej txheej - sab hauv yog sau ncaj qha nrog cov rwb thaiv tsev (cov ntaub so ntswg, iav ntaub plaub lossis cov roj hmab foamed yog siv rau hauv lub peev xwm no), thiab sab nrauv yog ua los ntawm fiberglass reinforced thiab ntau yam polymers. Xws li rwb thaiv tsev them sai sai, theem ntawm tshav kub poob yog txo mus rau 95%, thiab lub durability ntawm lub tiav yog txog 30 xyoo. Vim yog cov txheej txheem ob txheej, nws raug nquahu kom siv cov khoom siv hauv qhov chaw hnyav.climatic tej yam kev mob.
Silica raws cov ntaub ntawv
Cov khoom cua sov no nyiam cov xim nrog lawv cov kev tiv thaiv rau qhov kub thiab txias - lawv tuaj yeem siv tau zoo txawm tias nyob ntawm 1000 degrees. Raws li lub hauv paus ntawm silica fibers, mats yog tsim uas tsis yog tsuas yog zoo heev tshav kub insulators, tab sis kuj zoo tshav kub tiv thaiv ntawm qhov chaw. Cov ntaub ntawv zoo li no tau siv dav los tiv thaiv phab ntsa los ntawm qhov cuam tshuam ntawm hluav taws, nrog rau cov chav uas yuav tsum tau muab kev ruaj ntseg ntxiv. Xws li cov khoom siv thermal rwb thaiv tsev rau phab ntsa yog qhov kev xaiv zoo. Ntawm cov ntaub ntawv nrov tshaj plaws ntawm hom no, ib tus tuaj yeem nco txog ib puag ncig tus phooj ywg thiab txhim khu kev qha Supersilica rwb thaiv tsev.
Txoj hauv kev zoo tshaj plaws los thaiv cov chav yog siv cov ntaub plaub ntxhia. Cov phaj yog tsim los ntawm cov pob zeb yaj, thaum cov khoom siv hluavtaws ntxiv rau qhov sib tov thaum lub sij hawm tsim khoom, muab cov khoom zoo ib yam. Cov khoom siv hluav taws xob thermal rwb thaiv tsev yog ib qho kev daws teeb meem thoob ntiaj teb, vim nws tuaj yeem siv los thaiv txhua hom chav. Kev tsim cov phaj yog ua raws li GOST 9573-96, thiab lawv tus kheej muab faib ua ntau pawg.
Ib hom ntxhia fiber ntau yog iav ntaub plaub. Nws yog rougher nyob rau hauv sib xws, yog denser, resistant rau shrinkage, cov fibers nyob twj ywm thiab zoo txawm tias ntev raug rau kev vibrations.
Slabs ntawm kev ua kom nruj yog tsim los ntawm cov khoom siv hluavtaws. Ua tsaug rau lawvsiab zog thiab loj qhov ntev ntawm cov khoom yog guaranteed, uas yog vim li cas nws thiaj li muaj txiaj ntsig zoo los yuav cov khoom siv hluav taws xob zoo li no - nws tus nqi yuav me me, vim tias daim hlau yuav kav ntev rau qhov chaw loj. Qhov nruab nrab, koj yuav tau them 1200 rubles rau ib pob (18 sq. M).
Nyob rau hauv daim ntawv los yog blocks, ua npuas ncauj iav yog tsim, uas yog tau los ntawm sintering cullet hmoov nrog limestone los yog anthracite. Cov yam ntxwv tshwj xeeb ntawm cov ntaub ntawv no suav nrog Frost tsis kam, lub zog, yooj yim ntawm kev ua, kub tsis kam.
Penoizol
Ntau tus tswv ntawm lub teb chaws lub tsev yuav qhia rau koj tias Penoizol ntxeem tau ua npuas ncauj zoo meej rau kev ua tiav ntau chav. Qhov no yog cov khoom siv hluav taws xob zoo tshaj plaws ntawm peb lub sijhawm, uas muaj cov khoom zoo nkauj. Ua ntej, nws muaj qhov ntom ntom. Qhov thib ob, nws tsis cuam tshuam los ntawm hluav taws thiab nas. Thib peb, cov tuam txhab lag luam thov tias qhov hluav taws kub no tuaj yeem siv tau rau 35 xyoo. Niaj hnub no, cov khoom siv dav siv hauv kev tsim kho qis, hauv kev tsim kho cov tsev khaws khoom, hangars thiab lwm qhov chaw tsim khoom. Cov yam ntxwv txawv xws li:
- moisture resistant;
- yooj yim ntawm kev teeb tsa;
- kev lag luam;
- qis thermal conductivity.
Foamglass
Cov khoom no yog ib lub xovtooj kaw tau los ntawm foaming sib tov ntawm crushed iav thiabcarbon. Cov qauv no muab qhov ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntawm cov rwb thaiv tsev. Cov yam ntxwv ntawm cov iav ua npuas ncauj muaj xws li hauv qab no:
- siab zog.
- Kev tsis sib haum xeeb.
- Resistant to noo.
- Resistant rau mechanical puas.
- Tsis xav tau cov cuab yeej tshwj xeeb thaum ua haujlwm.
Raws li GOST 16381-77, cov khoom siv yog nyob rau hauv cov slab hauv nws cov duab, txawm li cas los xij, cov khoom iav ua npuas ncauj kuj tuaj yeem ua tau zoo li. Niaj hnub no, qhov rwb thaiv tsev no tau siv dav hauv kev lag luam thiab kev tsim kho pej xeem, kev tsim kho txoj kev thiab chaw ua kis las, nrog rau hauv kev ua liaj ua teb.
Perlite
Cov khoom siv hluav taws kub no yog ua los ntawm cov pob zeb hluav taws kub uas raug rho tawm haujlwm. Perlite muaj txog li 3% dej, uas pib tig mus rau hauv chav thaum raug kub thiab evaporates. Yog li ntawd, nthuav perlite tau txais. Vim yog cov qauv ntxeem tau, cov khoom siv qhia tau zoo heev tiv thaiv dej, uas tso cai rau nws siv rau kev tsim kho vaj tse thiab kev lag luam. Perlite kuj tseem siv los tsim cov ntaub ntawv thermal rwb thaiv tsev, uas ua rau nws tuaj yeem txo qhov hnyav ntawm cov khoom kawg los ntawm yuav luag 40%.
Ursa yob rwb thaiv tsev
Cov khoom no nyiam mloog vim tias nws tuaj yeem siv los ua kom tiav cov qauv pitched, partitions, pem teb thiab qab nthab. Nws yog tsim nyob rau hauv daim ntawv ntawm yob, uas ua kom ntseeg taunruj haum qhov twg cov pob txha converge vim siab compressibility thiab elasticity. Ntxiv rau cov phab ntsa insulating thiab ru tsev, yob rwb thaiv tsev yog siv rau hauv thermal rwb thaiv tsev ntawm cov kav dej, suab rwb thaiv tsev ntawm cov pa ducts, nrog rau kev ua tiav ntawm cov khoom siv thiab kev teeb tsa. Nws tus nqi yog los ntawm 1300 rubles ib pob (1.2 m z).
Penoplex
Cov khoom siv no yog raws li nthuav dav polystyrene, thiab nws ntau yam yog siv los ua cov txheej txheem sib txawv ntawm lub hauv paus:
- "Penoplex 35" yog qhov xav tau los ua kom tiav cov hauv paus tsev, tsim lub hnab ntawv thiab cov qauv.
- "Penoplex 45" yog siv los ua kom sov hauv pem teb, uas suav nrog kev thauj khoom loj, hauv paus, txoj kev thiab kev tsheb ciav hlau.
- Penoplex Standard yog siv rau thermal rwb thaiv tsev ntawm cov hauv paus, pem teb, pas dej ua ke thiab cov kav dej.
"Penoplex" ua haujlwm zoo heev nrog rwb thaiv tsev, vim nws qhia tau hais tias muaj zog thiab ua haujlwm ntev, ua haujlwm rau ntau hom kev raug, hluav taws kub thiab yooj yim ntawm kev siv. Tus nqi - los ntawm 4000 rubles rau 1 mz.
Linen thiab cellulose
Flax-based thermal rwb thaiv tsev cov khoom yog ib puag ncig tus phooj ywg thiab nyab xeeb, yog li nws tuaj yeem siv nyab xeeb rau kev kho kom zoo nkauj sab hauv. Nws yog dav siv nyob rau hauv low-rise thiab ntoo siv lub tsev. Ua tsaug rau cov khoom siv no, kev nyab xeeb hauv chav yuav raug tswj raws li kev cai, condensation yuav tsis tshwm sim hauv tsev, thiab huab cua nws tus kheej yuav tsis ntub.los yog, conversely, qhuav. Linen-based heat-insulating cov khoom siv dav siv hauv kev kho kom zoo nkauj ntawm ceilings, sab hauv partitions, sab nrauv phab ntsa, pem teb thiab qab nthab. Yog tias koj xav tau cov rwb thaiv tsev pheej yig, xaiv cov khoom siv cellulose. Ua tsaug rau qhov muaj cov ntaub ntawv boron, koj lub tsev yuav muaj kev ntseeg siab tiv thaiv kab.
Yog li, muaj ntau cov ntaub ntawv kub-insulating uas tuaj yeem siv rau kev kho kom zoo nkauj sab hauv niaj hnub no. Txhua tus ntawm lawv muaj nws tus kheej qhov zoo thiab qhov tsis zoo, yog li thaum xaiv cov kev daws teeb meem thoob ntiaj teb, ua los ntawm koj qhov kev nyiam, los ntawm cov yam ntxwv ntawm koj lub tsev, nrog rau kev muaj peev xwm nyiaj txiag. Thiab nco ntsoov tias muaj peev xwm thiab zoo thermal rwb thaiv tsev yog qhov lav tias koj lub tsev yuav sov, thiab koj tuaj yeem txuag tau ntawm nws cov kev saib xyuas ntxiv.
