Pob Zeb Wool Sandwich Vaj Huam Sib Luag

Vaj huam sib luag pob zeb wool sandwich yog ib hom vaj huam sib luag tsim los ntawm kev laminating pob zeb wool ua cov khoom tseem ceeb ntawm ob txheej ntawm cov ntawv hlau. Vaj huam sib luag pob zeb wool sandwich ua ke ntau yam haujlwm xws li kev thauj khoom, kev rwb thaiv tsev, kev tiv thaiv hluav taws, thiab kev tiv thaiv suab, thiab siv dav hauv cov nroj tsuag niaj hnub, cov chaw khaws khoom logistics, thiab cov tsev pej xeem.

Kev Ua Tau Zoo Tshaj Plaws
Piv rau lwm cov vaj huam sib luag sandwich, kev tiv thaiv hluav taws zoo heev yog qhov zoo tshaj plaws ntawm cov vaj huam sib luag sandwich wool. Cov ntaub plaub pob zeb yog ua los ntawm cov basalt ntuj, uas ua rau nws ruaj khov heev. Lub plawv ntawm cov ntaub plaub pob zeb tuaj yeem ua tiav qhov ntsuas tiv thaiv hluav taws A1. Nws tuaj yeem tiv thaiv kev kis hluav taws yog tias muaj hluav taws kub.

Cov qhov sib txawv ntawm cov fibers ua rau cov pob zeb wool muaj cov thermal conductivity qis. Lub thermal conductivity ntawm cov pob zeb wool core tuaj yeem qis li 0.036-0.042 W / (m · K). Qhov no tso cai rau cov pob zeb wool sandwich panels kom cais cov kub hauv tsev los ntawm cov kev cuam tshuam sab nraud, txo cov kev siv hluav taws xob hauv tsev. Cov qauv porous ntawm cov pob zeb wool core kuj nqus tau suab nrov zoo. Kev sim ntsuas qhia tau tias lub peev xwm rwb thaiv tsev suab nrov ntawm cov pob zeb wool core tuaj yeem ncav cuag 25-30 dB, pab txo qhov cuam tshuam tsis zoo ntawm suab nrov hauv kev lag luam rau ib puag ncig.

Tsis tas li ntawd xwb, lub vaj huam sib luag no yog ua los ntawm cov hlau. Qhov no ua rau cov vaj huam sib luag sandwich muaj zog, ua rau cov vaj huam sib luag muaj peev xwm nqa tau qee yam.

Cov Kev Cai Tsim Khoom Nruj

Txawm hais tias cov vaj huam sib luag sandwich wool muaj ntau qhov zoo ntawm kev ua tau zoo, lawv kuj ua rau muaj kev thov ntau dua rau kev tsim khoom hauv kev lag luam. Ntawm ib sab tes, cov chaw tsim khoom yuav tsum xaiv cov ntawv hlau zoo thiab cov pob zeb wool cores. Ntawm qhov tod tes, cov chaw tsim khoom xav tau cov khoom siv siab heev thiab cov qauv tswj xyuas zoo.

Cov txheej txheem tseem ceeb hauv kev tsim cov vaj huam sib luag sandwich yog kev sib txuas cov ntawv hlau rau lub plawv ntawm cov pob zeb. Sab hauv ntawm cov ntawv hlau yuav tsum tau coated sib npaug nrog cov nplaum. Tom qab sib txuas nrog cov khoom siv tseem ceeb, yuav tsum tau siv lub zog los ntawm ob sab saum toj thiab hauv qab kom ntseeg tau tias tag nrho cov pob zeb wool core thiab cov ntawv hlau.

Txhawm rau daws qhov teeb meem ntawm cov khib nyiab fiber ntau uas tsim nyob rau ntawm ntug ntawm lub pob zeb wool core, cov chaw tsim khoom tau tsim cov vaj huam sib luag nrog polyurethane ntug strips. Cov ntug polyurethane zoo tiv thaiv cov pob zeb wool fibers kom tsis txhob poob. Tsis tas li ntawd, cov khoom siv polyurethane ua npuas ncauj txhim kho cov vaj huam sib luag sandwich cov khoom tiv thaiv dej thiab noo noo.