Yuav ua li cas xaiv lub ntom ntom ntawm kev cai pob zeb pob zeb wool: Kev Qhia rau kev ua tau zoo tshaj plaws (nrog pom zoo txawv ntawm daim ntawv thov)

Thaum nws los txog rau kev caiPob Zeb Tsiaj Qws, ceev yog deb tshaj li kev qhia tshwj xeeb - nws yog qhov tseem ceeb uas txiav txim siab ua haujlwm rwb thaiv tsev, thiab nqi siv nyiaj siv tau. Txawm hais tias koj ua insulating lub ru tsev uas muaj lub tsev nyob, lossis kev lag luam tshuab, xaiv txoj cai ceev kom koj cov hom phiaj ua tau zoo ob qho tib si kev ua haujlwm thiab cov khoom siv nyiaj txiag. Hauv phau ntawv qhia no, peb yuav tawg ua kom ceev cuam tshuam cov pob zeb wool cov laug cam, thiab muab cov lus qhia ua kom zoo rau xaiv qhov ceev zoo meej rau koj cov kev xav tau.

Vim Li Cas Qhov Tseem Ceeb Tshaj Tawm Hauv Kev Cai Pob Zeb Wod Boards

Pob zeb pob zeb (ntxhia pob txha) yog tsim los ntawm melting basal ciav pob zeb thiab spinning nws rau hauv fibers, uas yog tom qab ntawd compressed rau hauv cov laug cam. TusCeev(Ntsuas hauv kg / m³) yog hais txog yuav ua li cas nruj me ntsis cov fibers no tau ntim. Ntawm no yog li cas ceev ncaj ncaj yuam cuam tshuam cov kev ntsuas kev ua haujlwm tseem ceeb:

• ​Thermal rwb thaiv tsev: Cov laug cam qis (40-80 kg / mur / /80 kg / /80 kg Cov laug cam ntau dua (100-200 kg / mur / m³) muaj cov tawv ncauj sib xyaw, txo thermal bridging rau kev ua haujlwm zoo dua.
• ​Hluav taws kub tiv thaiv: Denser cov laug cam feem ntau muaj hluav taws kub zoo dua vim txo tau fiber ntau, tswj cov txheej txheem kev ntseeg siab ntev dua (cov kev sibtham hluav taws xob ntev).
• ​Soundproofing: Nruab nrab rau siab ntom ntom (80-150 kg / mur /50 rov qab airborne thiab tej suab nrov, ua rau lawv zoo tshaj rau cov ntawv thov acoustic.
• ​Lub zog & ruaj khov: Qiv ntau dua (≥120 kg / mp / / ³ / ³ / ensuring lub rooj tsavxwm muaj zog, hnyav hnyav, lossis huab cua kev ntxhov siab.
• ​Ya raws tsis kam: Ntses cov laug cam tiv thaiv dej nqus zoo dua, tshwj xeeb tshaj yog thaum ua khub nrog kev kho hydropshobic (tseem ceeb rau kev siv noo lossis sab nrauv.

Yuav ua li cas xaiv qhov ceev ceev: Cov ntsiab lus tseem ceeb los xav txog

Xaiv cov qhov zoo tshaj plaws yog nyob ntawm peb cov ntsiab lus:Daim Ntawv Thov Lub Hom Phiaj​, ​Load yuav tsum tau, ThiabIb puag ncig ib puag ncigCov. Cia peb tsoo lawv:

1. ​Daim Ntawv Thov Lub Hom Phiaj​

Cov kev siv sib txawv uas xav tau kev thov sib txawv sib txawv. Ntawm no yog cov xwm txheej feem ntau:

2. ​Load yuav tsum tau​

Yog tias koj txoj haujlwm muaj cov txheej txheem load (piv txwv li, vov tsev nrog daus, pem teb nrog cov tsheb ko taw), ntom yog qhov tseem ceeb rau lub zog compressive compressive compressive compressive compressive compressive compressive compressive compressive compressive compressive compressive compressive compressive compressive compressive compressive compressive compressive compressive. Piv txwv li:

• ​Lub teeb load(E.g., Phab ntsa phab ntsa) sab hauv): 40-80 kg / m³ (txaus rau tsis siv cov qauv txheej txheem).
• ​Nruab Nrab Loads(Piv txwv, phab ntsa sab nrauv, faib cov partitionions, partitions): 80-120 kg kev cuam tshuam thiab huab cua siab).
• ​Hnyav nra(E.G., Ru tsev, muaj cov plag tsev): 120-200 kg / ³ prev illents compression deformation thiab tswj cov qauv kev ntxhov siab hauv kev ntxhov siab).

3. ​Ib puag ncig ib puag ncig​

Harsh qhov chaw yuav tsum tau kho kom ceev rau ntev:

• ​Vaum huab cua: Xaiv rau ≥100 kg / m³ nrog hydrophobic txheej tiv thaiv dej nqus dej nqus (cov laug cam qis dua tuaj yeem offulation kev kawm).
• ​Kev kub-thaj chaw kub(Piv txwv, nyob ze Rhaub): 150-200 kg / mg
• ​Huab cua txias: 100-150 kg / mur (cov zog sib zog txo qhov kub ua kom sov hauv subzero kub).

Yuav ua li cas ua haujlwm nrog cov neeg xa khoom rau kev ceev xwm txheej

Ntau cov tuam ntxhab, suav nrog ua cov coj Suav pob zeb plaub muag khoom, muabKev cai ceev kev daws teeb meemUa rau koj qhov project. Ntawm no yog yuav ua li cas sib txuas ua ke tau zoo:

1. ​Txhais kom meej txog koj qhov yuav tsum tau hloov: Qhia cov ntsiab lus xws li daim ntawv thov, thauj khoom, ib puag ncig, thiab pob nyiaj siv. Piv txwv li: "Peb xav tau pob zeb wool boards rau lub ru tsev tiaj tus nyob hauv ib cheeb tsam los daus-dab tsi koj pom zoo?"
2. ​Thov Cov Ntawv Qhia Cov Ntaub Ntawv: Hais rau cov sim ntsuas kev sim ntom ntom, thermal conductivity (λ tus nqi), lub zog), lub zog compressive, thiab hluav taws kub ntsuas rau kev ua tau zoo.
3. ​Kuaj xyuas cov peev xwm kho kom haum: Ua kom tus xa khoom tuaj yeem tsim cov laug cam hauv koj cov hom phiaj ntom ntom (E.G., 40-200 kg / m³) nrog zoo zoo ib yam.
4. ​Tham txog tus nqi cuam tshuam: Qiv ntau dua feem ntau txhais tau tias nqi ntau dua vim cov khoom siv thiab cov khoom siv ntau lawm. Sib npaug kev ua tau zoo nrog cov peev nyiaj los ntawm kev ua ntej cov chaw tseem ceeb (piv txwv li, ru tsev) rau ntau dua ntom ntom.

Kev ua txhaum ib txwm muaj thaum xaiv qhov ntom ntom

• ​Overestimating ntom ntom: Siv qhov ceev dua li qhov xav tau cov nqi tsis muaj txiaj ntsig (piv txwv li, siv 180 kg / / m³ rau sab hauv phab ntsa).
• ​Underestimating ntom: Xaiv rau qhov qis dhau qhov kev pheej hmoo qis cov teeb meem tsis ua haujlwm (E.G., ragging ru tsev) lossis rwb thaiv tsev tsis zoo (piv txwv li, siab zog cov nqi).
• ​Cov qauv tsis quav ntsej: Ib txwm ua kom haum ntom ntom nrog cov haiv neeg thoob ntiaj teb (piv txwv li (E.G., EN 13162 rau cov khoom muag pob zeb, Astm C612 rau thermal rwb thaiv tsev).

Xaiv txoj cai ceev rau kev caiPob Zeb Tsiaj Qwsyog qhov sib npaug ntawm kev ua tau zoo, tus nqi, thiab cov kev xav tau phiaj xwm. Los ntawm kev nkag siab txog kev cuam tshuam cov ntsiab lus zoo li thermal efficiency, koj tuaj yeem xaiv lub peev xwm zoo nkauj rau koj daim ntawv thov. Txawm hais tias koj ua insulating lub tsev, lub Hoobkas, lossis chaw lag luam, muaj kev sib koom tes nrog cov kev ntseeg siab uas muaj cov phiaj xwm kev cai lij choj uas muaj cov phiaj xwm kev cai ua rau koj cov phiaj xwm ntev ntev.