Acoustic daim ntaub: khoom thiab ntau yam

Acoustic npuag yog tshwj xeeb suab ntaub ntawv. Nws tsis cuam tshuam nrog lub tswv yim ntawm cov tsis. Cov ntaub ntawv no muaj ntau yam khoom thiab siv nyob rau ntau qhov chaw.

Kev piav qhia ntawm cov ntaub

Cov acoustic ntaub yog tsim los ntawm polyester los ntawm kev sib txuas lus tshwj xeeb ntawm cov fibers. Qhov no tso cai rau koj mus rau lub suab tsis txog ntawm txhua zaus los ntawm cov canvas. Tsuas yog cov ntaub ntawv no muaj cov yam ntxwv zoo sib xws. Lwm cov ntawv nyeem tsuas thaiv txoj kev tsis muaj suab nrov.

Vim li no cov cuab yeej siv, cov khoom siv acoustic yog siv los kho tsis tsuas yog txhua kab, tab sis kuj yog tib neeg tawg tsam ntawm lub system. Tom qab tag nrho, cov ntaub so ntswg tsim ib qho chaw zoo rau kev tawm tswv yim ntawm lub suab tsis muaj ntau zaus. Nyob rau hauv lub chaw ua khoom ntawm xws textiles, fibers ntawm ntau thicknesses thiab ntxoov yog siv. Vim li no qhov ntau ntawm cov ntaub fabrics yog loj heev.

Khoom siv lus

Npuag rau cov neeg hais lus yuav tsum muaj qee yam zoo. Ntawm cov yam ntxwv ntawm cov khoom siv no yog:

1. Qib siab txog kev coj hnyav.
2. Tsis kam ua tshuaj.
3. Siab Performance index ntawm lub zog.
4. Tsawg hygroscopicity. Cov ntaub npog no tsis nqus dej.
5. Qee hom khoom muaj hluav taws kub nyhiab.

Hniav ntaub

Cov acoustic ntaub yuav ua tau suab-absorbing thiab zoo nkauj. Cov yav dhau los ntau yam yog siv nyob rau hauv lub chaw ua khoom ntawm combi, kab thiab lwm yam ntawm lub system. Nws yuav tsum raug sau tseg tias tej khoom siv ua ntau lub luag haujlwm ib zaug: zoo nkauj thiab tiv thaiv. Lub ntsiab qhov kom ua rau yus lub cev yog qhov siab tshaj plaws ntawm daim ntaub qhwv ntsej. Nyob rau hauv rooj plaub no, cov khoom yuav tsum tsis txhob qhia nrov txawv, tab sis kuj ncua cov tsis.

Feem ntau, xws li ib daim ntaub rau cov suab paj nruag yog hloov los ntawm cov pa textiles: hluavtaws chiffon lossis viscose. Feem ntau, muab cov ntsiab lus ntxim nyiam ntawm cov khoom, ib tug qauv yog siv.

Sound absorbing npuag

Cov khoom siv no feem ntau yog siv rau txoj kev ua tiav cov txheej txheem ntawm cov tshuab xoom, thiab qhov chaw. Nyob rau hauv rooj plaub no, cov ntaub ntawv yuav tsum nqus kom ntau li ntau tau tag nrho cov suab nrov. Cov khoom siv los tiv thaiv xav txog ntawm lub suab tsis muaj ntau zaus. Qhov ntaub qhwv acoustic no feem ntau ntxeem tau heev, tuab thiab tuab. Nws yuav tau muas nkaus xwb nyob rau hauv cov khw muag khoom tshwj xeeb, qhov muag ntawm cov ntaub textiles.

Nws yog tsim nyog sau cia tias cov khoom ntawm qhov kev npaj no yog siv los ua tiav tsheb. Hauv particular, los tiv thaiv cov neeg hais lus, nrog rau kev tsim cov fiberglass enclosures rau cov kab mob hauv paj hlwb.

Nyob rau hauv xaus

Acoustic cloth yog siv tsis tsuas rau kev txhua kab thiab chav. Feem ntau, cov khoom siv no yog siv los ua kev tsim cov ntxaij vab tshaus, daim ntaub thaiv, cov khoom qub, qhov chaw nyob. Ntau hom ntawm cov ntaub ntawv tso cai rau koj xaiv ib yam dab tsi uas haum rau tus qauv siv rau sab hauv ntawm chav tsev. Tsis tas li ntawd, txhua yam duab thiab cov duab ntawm ib daim duab zoo yuav raug siv rau cov teeb pom kev zoo nkauj.