Zofunikira popewera moto panjira za mpweya m'chipinda choyera (chipinda choyera) ziyenera kuganizira mozama za kukana moto, ukhondo, kukana dzimbiri ndi miyezo yokhudzana ndi mafakitale. Zotsatirazi ndi mfundo zazikulu:
1. Zofunikira za kalasi yoletsa moto
Zipangizo zosayaka: Ma ducts a mpweya ndi zinthu zotenthetsera zimayenera kugwiritsa ntchito zinthu zosayaka (Giredi A), monga mbale zachitsulo, malata, zitsulo zosapanga dzimbiri, ndi zina zotero, malinga ndi GB 50016 "Code for Fire Prevention of Building Design" ndi GB 50738 "Code for Construction of Ventilation and Air Condition Engineering".
Malire oletsa moto: Utsi ndi dongosolo lotulutsa mpweya: Iyenera kukumana ndi GB 51251 "Technical Standards for Smoke and Exhaust Systems in Buildings", ndipo malire oletsa moto nthawi zambiri amafunika kukhala ≥0.5 ~ 1.0 maola (malingana ndi malo enieni).
Mpweya wamba: Njira zoyendera mpweya m'makina osasuta ndi utsi zimatha kugwiritsa ntchito zida zosagwira moto zamlingo wa B1, koma zipinda zoyeretserazo zimalimbikitsidwa kuti zikwezedwe mpaka ku Giredi A kuti achepetse ngozi zamoto.
2. Kusankha zinthu zodziwika
Zitsulo mpweya ducts
Chitsulo chachitsulo chagalasi: chachuma komanso chothandiza, chimafuna kupaka yunifolomu ndi kusindikiza chithandizo pamagulu (monga kuwotcherera kapena chosindikizira choyaka moto).
Mbale yachitsulo chosapanga dzimbiri: imagwiritsidwa ntchito m'malo owononga kwambiri (monga mafakitale azamankhwala ndi zamagetsi), yokhala ndi ntchito yabwino yosayaka moto. Zopanda zitsulo mpweya
Phenolic composite duct: iyenera kudutsa mayeso a B1 ndikupereka lipoti loyesa moto, ndikugwiritsidwa ntchito mosamala m'malo otentha kwambiri.
Fiberglass duct: imafuna kuwonjezera zokutira zosayaka moto kuti zitsimikizire kuti palibe fumbi komanso kukwaniritsa zofunikira zaukhondo.
3. Zofunikira zapadera
Dongosolo lotulutsa utsi: liyenera kugwiritsa ntchito ma ducts odziyimira pawokha, zida zachitsulo ndi zokutira zotchingira moto (monga ubweya wa miyala + gulu lopanda moto) kuti likwaniritse malire okana moto.
Malo oyeretsera owonjezera pazipinda: Pamwamba pake payenera kukhala yosalala komanso yopanda fumbi, ndipo pewani kugwiritsa ntchito zokutira zomwe sizingayaka moto zomwe sizivuta kukhetsa tinthu. Malumikizidwewo amayenera kusindikizidwa (monga zisindikizo za silikoni) kuti apewe kutuluka kwa mpweya komanso kudzipatula kwamoto.
4. Miyezo yoyenera ndi zofotokozera
GB 50243 "Quality Acceptance Code for Construction of Ventilation and Air Conditioning Engineering": Njira yoyesera ya kukana moto kwa ma ducts a mpweya.
GB 51110 "Kumanga Zipinda Zoyera ndi Kuvomerezeka Kwabwino": Miyezo iwiri yopewera moto ndi ukhondo wa ma ducts a mpweya mchipinda choyera.
Miyezo yamakampani: Mafakitole amagetsi (monga SEMI S2) ndi makampani opanga mankhwala (GMP) atha kukhala ndi zofunikira zapamwamba pazida.
5. Njira zodzitetezera pomanga Zida zoyimitsa: Gwiritsani ntchito Gulu A (monga ubweya wa miyala, ubweya wagalasi), ndipo musagwiritse ntchito mapulasitiki a thovu oyaka.
Zozimitsa moto: Khazikitsani podutsa magawo amoto kapena magawo a chipinda cha makina, kutentha kwa ntchito kumakhala 70 ℃/280 ℃.
Kuyesa ndi certification: Zida ziyenera kupereka lipoti loyendera moto (monga labotale yovomerezeka ya CNAS). Ma ducts a mpweya mu chipinda choyeretsera ayenera kukhala opangidwa ndi chitsulo, ndipo mulingo woteteza moto usakhale wotsika kuposa Gulu A, poganizira kusindikiza komanso kukana dzimbiri. Popanga, ndikofunikira kuphatikiza miyezo yeniyeni yamakampani (monga zamagetsi, zamankhwala) ndi zoteteza moto kuti zitsimikizire kuti chitetezo ndi ukhondo wadongosolo zimakwaniritsa miyezo.
Nthawi yotumiza: Jul-15-2025