Calcium silicate perforated board yog ib yam tshiab ntawm sab hauv tsev suab-absorbing board khoom ua los ntawm calcium silicate board ua lub hauv paus phaj thiab perforated los ntawm cov khoom xuas nrig ntaus.Nws tuaj yeem yog tus qauv loj, lossis nws tuaj yeem txiav raws li qhov sib txawv ntawm cov neeg siv khoom.

Lub perforated calcium silicate board yog ib qho yooj yim los txiav, yooj yim thiab yooj yim rau kev tsim kho, thiab tuaj yeem hloov kho kom zoo nkauj ntawm cov qauv sib txawv thiab qib.Nws muaj lub suab nqus dej, ua haujlwm ruaj khov, tsis yooj yim rau deform, siab tsis-combustibility, thiab tsis-woven npuag rau sab nraum qab los tiv thaiv plua plav.Nws yog tsim rau kev tsim kho kev lag luam, kev tsim kho kev lag luam, kev tsim kho vaj tse, kev tsim vaj tsev nyob, kev tsim kho pej xeem thiab kho kom zoo nkauj tshiab thiab lwm qhov chaw thiab kev tsim kho uas yuav tsum tau txo suab nrov.

Perforated suab-absorbing phab ntsa feem ntau yog tsim los ntawm peb qhov chaw: perforated suab-absorbing board, suab-absorbing khoom thiab cua txheej.Thaum lub suab dhau los ntawm perforation ntawm lub perforated suab-absorbing vaj huam sib luag thiab fiber ntau qhov sib txawv ntawm lub suab-absorbing khoom los ntawm lub suab tsis, lub suab tsis vibrate hnyav vim resonance thiab rub tawm tsam huab cua nyob rau hauv lub qhov thiab fiber qhov, ua rau ib feem ntawm lub suab lub zog yuav tsum tau hloov mus rau hauv tshav kub zog thiab absorbed.Suab ntsib obstacles thiab cov ntaub ntawv reflections.Lub suab ib zaug xav tau siv los txhawb lub suab ncaj qha, lub suab ua tuab thiab puv.Ib feem ntawm lub suab nkag mus rau hauv lub qhov hws thaum ntsib qhov.Tom qab ob peb qhov kev xav hauv kab noj hniav, qee qhov rov qab los rau sab nraud.Tab sis lub zog twb me me nyob rau lub sij hawm no, thiab lwm qhov decays nyob rau hauv lub kab noj hniav kom txog thaum nws ploj.

Calcium silicate perforated boardyog ib qho khoom siv zoo nkauj acoustic sab hauv rau lub suab pov thawj qab nthab thiab phab ntsa.Peb tuaj yeem muab cov qauv me me yog tias muaj kev xav tau.Tsis txhob yig tiv tauj peb.