Ku saabsan Zerothermo

Qalabka difaaca kulaylka ee dhismaha guddi faakiyuum ah oo dahaaran oo derbiga kulul

Sharaxaad Gaaban:

Guddi dahaarka faakuumka ee silica ee la shiiday (VIP) waa nooc cusub oo ah walxo dahaar sare leh oo leh kuleyl hooseeya iyo saameyn tamar badbaadin ah oo loogu talagalay dhismaha derbiga dibadda, derbiga gudaha, saqafka iyo dabaqa. VIP-gu kuma jiraan walxaha ODS (walxaha baabi'iya ozone), kuwaas oo dib loo warshadeyn karo, la dhimi karo qiiqa kaarboon laba ogsaydh, lagana caawiyo ilaalinta deegaanka cagaaran.

Looxyada dahaaran ee faakuumka ayaa badanaa loo isticmaalaa dahaarka dhismaha, iyagoo leh iska caabin dab oo aad u fiican waxaana lagu daboolay maro muraayad ah oo faybar ah, taasoo ku habboon in lagu dhejiyo dhismaha. Sababtoo ah iska caabintooda kulaylka sare, Guddiyada Dahaarka Faakuumka (VIPs)aad bay u badan yihiinbeddel tamar-hufan oo ka wanaagsan agabka dahaarka dhismaha ee caadiga ah.

Kooxda Zerothermo waxay sannado badan diiradda saarayaan hal-abuurka tignoolajiyada faakuumka, Haddii aad u baahan tahay muraayadahan dahaarka faakuumka (VIP) si aad u dhisto walxaha dahaarka leh, fadlan xor u noqo inaad nala soo xiriirto, waan kuugu soo jawaabi doonnaa.24 saacadood oo leh adeegga macaamiisha ugu fiican.


Faahfaahinta Badeecada

Calaamadaha Alaabta

Guddiyada dahaarka faakuumka Vips-ka dahaaran ee dhismaha dhismaha:

Waxqabad heer sare ah oo dahaarka kulaylka ah (ilaa 10 jeer ka waxtar badan agabka dahaarka dhaqameed)
Ilaalinta kulaylka ugu badan (Qaadashada kulaylka oo hooseysa ≤ 0.005 W/mK)
Waxay ka kooban tahay walxo 100% aan sun ahayn oo leh agab dib loo warshadeeyay
Buuxi ama dhaaf xeerarka iyo heerka hufnaanta tamarta
Maaddada asaasiga ah waxay ka kooban tahay loox budo ah oo la riixay oo ka samaysan silica la shiiday
Dabacsanaan qaabab iyo cabbirro kala duwan leh oo leh naqshad khafiif ah (dhumucda 5-50mm)
Taageer muunad gaar ah oo leh waqti gaarsiin degdeg ah
In ka badan 50 sano oo cimri ah

Tilmaamaha Badeecada

VIP-da silica ee la shiiday waxay ka kooban tahay isku-darka gaarka ah, oo inta badan lagu sameeyay silica la shiiday, oo ah walxo silica nano-dalool leh. Dhammaan qaybahana si aad ah ayaa loo warshadayn karaa. Sidoo kale guddiyada VIP-da silica ee la shiiday waxay dahaarayaan waxqabadka ilaa toban jeer ka wanaagsan agabka dahaarka caadiga ah.

Waxqabadka VIP-da waa natiijo ka dhalatay faakuumka gudaha. Faakuumka, kulaylku hawada kuma dhex mari karo iyada oo loo marayo gudbin ama isku-xidh. Awoodda xaddidan ee kulaylka loogu safri karo faakuumka ayaa ah waxa siiya guddiyada dahaarka faakuumka waxqabad heer sare ah oo dahaarka kulaylka ah iyo qiimaha R.

Qalabka difaaca kulaylka dhismaha guddi faakiyuum ah oo dahaaran derbiga kulaylka (5)
Qalabka difaaca kulaylka dhismaha guddi faakiyuum ah oo dahaaran derbiga kulaylka (4)

Qeexitaanka Badeecada

Qaboojinta Kulaylka [W/(m·K)] ≤0.008
Iska caabbinta Kulaylka [m·K/W] ≥4
Cufnaanta [kg/m3] 180~240
Xoogga daloolka [N] ≥18
Xoogga Laabista [kPa] ≥100
Xoogga Cadaadiska [kPa] ≥100
Nuugista Biyaha Dusha Sare [g/m2] ≤100
Heerka Ballaarinta Ka Dib Markii La Jarjaray [%] ≤10
Qaboojinta Kulaylka Ka Dib Markii La Jaro [W/(m·K)] ≤0.025
Nolosha Adeegga [sanado] ≥50
Iska caabinta Dabka Darajada A
Heerkulka Shaqada [℃] -70~80
Cabbirka 300mmx600mmx25mm
400mmx600mmx25mm
800mmx600mmx25mm
900mmx600mmx25mm ama cabbir la habeeyay

Habaynta Badeecada

Isku darka walxaha asaasiga ah, soo saarista xudunta (Nooca Caaggu), jarista xudunta (jarista cabbirka codsiga macaamiisha), xirxirida xudunta oo leh baqshad aan tolnayn, qalajinta xudunta (ka saarista qoyaanka iyo qashinka), habka faakuumka, baaritaanka koowaad iyo kormeerka daadashada, laablaabida daboolka, kormeerka daadashada iyadoo la taagan yahay, dhammaan tijaabada, baakadaha kartoonka.

Codsiga

derbiga dhismaha, dabaqa, saqafka

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