Udindo wofunikira wa ma sheet a aluminiyamu koyilo muzomanga zamakono
Mapepala a Aluminium alloy coil akhala chinthu chofunikira kwambiri pakupanga kwamakono, makamaka m'makina omanga ma envelopu. Pakati pa magulu osiyanasiyana, Mapepala okongoletsera a aluminiyamu okhala ndi PVDF zimawonekera chifukwa cha kulimba kwawo kwapadera komanso kusinthasintha kwapangidwe. Nkhaniyi ikuwunikira malingaliro awo atatu ofunikira ndikulongosola chifukwa chake akhala zinthu zomwe amakonda kwambiri padenga., makoma otchinga, ndi tsatanetsatane wa zomangamanga.
Ubwino wachilengedwe wazinthu izi-opepuka katundu (kachulukidwe ka 2.7 g/cm³), kukana dzimbiri (chitetezo choperekedwa ndi chilengedwe cha Al₂O₃ passive oxide layer), ndi osokoneza bongo (elongation mpaka 30%)- Thandizani omanga kuti akwaniritse zolinga zokongola komanso ntchito yayitali. Ubwino wake wogwira ntchito ukhoza kugawidwa m'magulu atatu otsatirawa:
Ntchito Yowonjezera Zokongoletsa
Chofunika kwambiri chagona pa kalembedwe kamangidwe. Kupyolera mwa customizable pamwamba amamaliza (Malizani kumaliza, wosakazidwa, zojambulidwa), magawo a geometri (mapanelo lathyathyathya, mbiri zamalata, mapanelo perforated), ndi mtundu waukulu wa sipekitiramu (mitundu yolimba, zomaliza, anodized toni), koyilo yokongoletsera ya aluminiyumu mapepala amamasulira malingaliro apangidwe kukhala zenizeni zomangidwa. Kusinthasintha kumeneku kumabweretsa zopinga zamapangidwe ndipo zimalola kusakanikirana kosasunthika ndi galasi, zitsulo, kapena konkire pamene mukusunga kugwirizana kowoneka.
Ntchito Yoteteza Chitetezo
Ma façade omanga amakumana mosalekeza ku radiation ya ultraviolet, asidi mvula, kutentha njinga, ndi mphamvu yamakina. Magawo osatetezedwa amatha kukhala ndi okosijeni, choko, ndi kufalitsa ming'alu. Mapepala a aluminiyamu ogwira ntchito kwambiri - makamaka omwe ali ndi 25-35 μm zokutira za PVDF-kupereka zabwino zotsatirazi:
- Kukana kwanyengo kwapamwamba: Kusunga utoto ≥zaka 20 malinga ndi ASTM D2244
- Kuchita zodziyeretsa: Malo okhala ndi Hydrophobic amachepetsa kukonzanso pafupipafupi pafupifupi 40%
- Kuwongolera kutentha: Kuwala kwa dzuwa mpaka 85%, bwino kutsitsa kuziziritsa kufunika kwa mphamvu
Chigawo chotetezachi chimakulitsa kwambiri moyo wautumiki wa nyumba ndikuchepetsa ndalama zonse zokonzera moyo ndi 30-50%.
Ntchito Yosinthira Kuchita
Pamwamba pa zokongoletsera ndi chitetezo, mapepala a aluminiyamu koyilo ayeneranso kukwaniritsa zofunikira zaumisiri:
- Chitetezo chamoto: Mapulogalamu apamwamba ayenera kutsata chiphaso chamoto cha A2
- Kuchita kwamayimbidwe: Makina opangira ma perforated amatha kukwaniritsa Kuchepetsa Phokoso (NRC) pamwamba 0.75
- Thermal kuwonjezera malawi: Ndi coefficient yowonjezera kutentha kwa 23.6 × 10⁻⁶/°C, makina okonza makina amafunikira
Njira zosankhira zida ndi kuyika ziyenera kutsata zofunikira za nyengo yaderalo (monga kukana kukweza mphepo pa ASTM C1283) ndi ma code omanga oyenera (E.g., ICC-ES AC188).Ngati mukufuna kupeza mitengo ya aluminium trim coil, olandiridwa kutumiza kufunsa kwa [email protected]