Pob zeb wool ntom yog hais txog qhov loj ntawm ib chav tsev ntim ntawm pob zeb wool khoom. Nws yog ib qho tseem ceeb tsis zoo uas cuam tshuam cov thermal thiab acoustic rwb thaiv tsev zog, mechanical zog, thiab hluav taws kub tsis kam ntawm pob zeb wool khoom. Ntawm no yog ib qho kev taw qhia txog pob zeb wool ntom:
Txhais:
Pob zeb wool ceev, feem ntau ntsuas hauv kilograms ib cubic meter (kg / m³) los yog phaus ib cubic taw (lb / ft³), sawv cev rau tus nqi ntawm cov khoom ntim rau hauv ib lub ntim ntawm pob zeb ntaub plaub. Nws qhia tau hais tias nruj npaum li cas cov fibers tau ntim ua ke hauv cov khoom rwb thaiv tsev.
Qhov tseem ceeb:
Qhov ntom ntom yog qhov tseem ceeb hauv kev txiav txim siab kev ua haujlwm ntawm pob zeb wool rwb thaiv tsev. Cov ntom ntom ntau dua feem ntau ua rau cov rwb thaiv tsev zoo dua, kev nqus dej, thiab hluav taws kub. Txawm li cas los xij, qhov ceev dua tuaj yeem cuam tshuam qhov yooj yim thiab tuav cov yam ntxwv ntawm cov khoom.
Cov teebmeem ntawm Thermal rwb thaiv tsev:
Siab ntom ntees pob zeb tsiaj feem ntau muaj qis dua thermal conductivity, lub ntsiab lus nws muab rwb thaiv tsev zoo dua los ntawm kev txo cov cua sov hloov los ntawm cov khoom siv. Qhov no ua rau nws tsim nyog rau cov ntawv thov uas xav tau kev ua haujlwm siab thermal, xws li cov hnab ntawv hauv tsev, phab ntsa, ru tsev, thiab HVAC ducts.
Cov teebmeem ntawm acoustic rwb thaiv tsev:
Qhov ntom kuj cuam tshuam rau cov khoom siv acoustic absorption ntawm pob zeb wool. Cov khoom siv ntom ntom ntom ntau dua yuav nqus tau ntau lub suab lub zog hla cov khoom siv dav dav, ua kom zoo nkauj tswj cov ntaub ntawv, cov chaw sau cia, kaw cov chaw.
Mechanical Strength:
Pob zeb wool ntom correlates nrog mechanical zog thiab durability. Cov khoom lag luam siab dua feem ntau yog nruj dua thiab tiv taus compression, deformation, thiab nyob rau lub sijhawm. Qhov no ua rau lawv tsim nyog rau cov ntawv thov uas xav tau kev txhawb nqa los yog kev rwb thaiv tsev hauv cov chaw tsheb loj.
Hluav taws kub tsis kam:
Pob zeb wool rwb thaiv tsev yog inherently hluav taws-resistant vim nws siab melting point thiab tsis-combustible xwm. Siab dua ntom pob zeb cov khoom lag luam muaj cov rauv thaiv hluav taws kub ua rau muab cov rauv thaiv zoo dua rau cov nplaim taws thiab qeeb tus nplaim taws.
Variability:
Pob zeb wool ceev tuaj yeem sib txawv nyob ntawm cov txheej txheem tsim khoom, cov khoom siv raw siv, thiab daim ntawv thov. Cov neeg tsim khoom muaj ntau yam kev xaiv ceev kom ua tau raws li cov kev xav tau tshwj xeeb thiab cov qauv rau kev tsim kho sib txawv thiab kev siv hauv kev lag luam.