Saqafka saqafka daruuriga ah ee Acoustic - Sawirka Saddex-xagalka leh

Saqafka saqafka sare ee acoustic - Saddex xagal

Qalabka saqafka saqafka ee daruuriga ah ayaa sidoo kale aad muhiim u ah inuu caawiyo milicsiga iyo kala firdhinta iftiinka.Waa inaysan ku keenin milicsi qurux badan shay ama qolka korkiisa.Ku rakibida saqafka oo leh milicsi sare iyo celcelis ahaan waxtarka iftiinka iftiinka ayaa gacan ka geysan doona hagaajinta waxtarka nidaamka iftiinka.

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hordhaca alaabta

Waxyaabaha ugu muhiimsan ee ceeriin ee daruuraha saqafka acoustic waa dhogor galaas ah.dhogor galaas ah ayaa iska leh hal qayb oo fiber galaas ah, kaas oo ah nooc ka mid ah fibre-gaab aan dabiici ahayn.Macdanta dabiiciga ah sida ciid quartz, limestone iyo dolomite ayaa loo isticmaalaa alaabta ceeriin ee ugu muhiimsan, iyo qaar ka mid ah alaabta ceeriin ee kiimikaad ah sida ash soodhaha iyo borax ayaa lagu qasaaray galaas.Xaaladda dhalaalaysa, waxaa afuufo xoog dibadeed si ay u sameeyaan fiilooyin yaryar oo qulqulaya.Fiilooyinka iyo fiilooyinka waa isgoys saddex-geesood leh oo isku xiran, oo muujinaya daldaloolo yaryar oo badan.Farqigaas waxa loo tixgalin karaa dalool dalool ah, waana shay sanqadha nuugaya oo dalool leh oo leh astaamo nuugista codka wanaagsan.Waxaa laga samayn karaa gidaarka gidaarka, saqafka, sanqadha meel bannaan, iwm, kaas oo nuugi kara tamar badan oo codka qolka, yaraynaysaa wakhtiga dib-u-celinta, yaraynta buuqa gudaha.

Sifada ugu weyn

◆ Aad u fiican oo u adkaysta dabka (A1)
◆ Dahaarka codka aad u fiican (≥0.85)
◆ Miisaan fudud oo aan hoos u dhicin, gariirin ama leexin
◆ Qalabka dhismaha ee deegaanka ku habboon

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Naqshadaynta Wajiga

Taariikhda farsamada

Qalabka ugu muhiimsan	Torrefaction wuxuu isku daray dhogorta cufnaanta sare ee fiberglass
Waji	Rinji gaar ah oo lagu dahaadhay unug fiberglass ah oo la isku qurxiyo
Naqshadeynta	Diyaarad cad / dhibic cad / diyaarad madow ama midabyo kale
NRC	0.8-0.9 waxaa tijaabiyay SGS (ENISO354:2003 ENISO11654:1997)
Dab-iska-caabbinta	Fasalka A waxaa tijaabiyay SGS(EN13501-1:2007+A1:2009)
Kulul-iska caabinta	≥0.4(m2.k)/W
Qoyaanka	Cabbiraadda deggan oo leh RH ilaa 95% at 40°C, aan hoos u dhicin, is-daba-marin ama kala dilid
Qoyaanka	≤1%
Saamaynta deegaanka	Tiirarka iyo baakadaha si buuxda dib loo warshadayn karo
Shahaado	SGS/KFI/ISO9001:2008/CE
Cabbirka caadiga ah	Dhererka dhinaca: 1200mm / 1000mm / 900mm / 800mm / 600mm iwm
Dhumucda	30mm / 40mm / 50mm / 60mm ama la habeeyey
Cufnaanta	100kg/m3, cufnaanta gaarka ah ayaa la bixin karaa
BADBAADADA	Xadka radionuclides ee qalabka dhismaha Hawlaha gaarka ah ee 226Ra:Ira≤1.0 Hawlaha gaarka ah ee 226Ra:232Th,40K:Ir≤1.3