Zochita zapamwamba za phenolic thovu zopulumutsa mphamvu
Phenolic foam board imapangidwa ndi thovu la phenolic.Phenolic thovu zakuthupi ndi polima organic mankhwala, amene thovu ndi thermosetting phenolic utomoni.Phenolic foam board ndi yabwino kwambiri yosawotcha moto, kutchinjiriza kutentha, kupulumutsa mphamvu, zokongola komanso zoteteza zachilengedwe zobiriwira zobiriwira.
Phenolic insulation board ili ndi chiwongola dzanja chapamwamba kwambiri pakati pa zida zambiri zotchinjiriza
Phenolic foam insulation material (board) ndi pulasitiki yotentha, ndipo imakhazikika pamoto popanda kuwonjezera choletsa moto.Ili ndi ma polima ambiri komanso mawonekedwe onunkhira okhazikika.Malinga ndi muyezo wamoto wa GB8624 muyezo, thovu la phenolic palokha limatha kufika mosavuta pamoto wa B1, womwe uli pafupi ndi A (woyesedwa molingana ndi GB8624-2012), ndipo ntchito yake yamoto ili pa B1-A.Pakati pa ziwirizi (malinga ndi chidziwitso chofunikira, Japan yasankha matabwa otchinjiriza a phenolic ngati zinthu "zosawotcha").
Chochititsa chidwi kwambiri ndi zinthu zotchinjiriza thovu la phenolic ndikuti polumikizana mwachindunji ndi moto wotentha kwambiri, mafupa a carbonized ndi zinthu za mpweya monga CO ndi CO2 zimapangidwa.Kufalikira, carbonization yokha imapezeka pamwamba pa thovu la phenolic popanda kudontha, ndipo bolodi la thovu la phenolic limasonyeza kukana kwamoto wolowera.
Zamalonda
Thermal insulation
The phenolic thovu ali ndi yunifolomu ndi bwino otsekedwa-maselo dongosolo, ndi matenthedwe conductivity ndi otsika kuposa 0.022W/(m•K).Kukhazikika kwabwino kwamafuta, kutentha kwakukulu kogwira ntchito (-180 ~ +180 ℃).
Zozimitsa moto
Phenolic foam board ndi yosagwira moto, yosagwira moto, yosapsa, yosayaka ngati yatsegula lawi, yopanda utsi, yopanda poizoni, komanso yosagwetsa.
Zimbiri ndi kukana kukalamba
Kusintha kwa mawonekedwe ndi ochepera 1%, ndipo kukhazikika ndikwabwino.Mankhwalawa ndi okhazikika, ndipo sagonjetsedwa ndi dzimbiri ndi njira za organic, ma asidi amphamvu ndi maziko ofooka, ndipo ali ndi mphamvu yokana kukalamba.
Green insulation
Phenolic foam board sagwiritsa ntchito freon ngati chinthu chotulutsa thovu popanga, zomwe zimagwirizana ndi miyezo yapadziko lonse lapansi yoteteza zachilengedwe, ndipo mawonekedwe ake a molekyulu amakhala ndi hydrogen, oxygen, ndi carbon element.Zopanda vuto, mogwirizana ndi zofunikira za chitetezo cha chilengedwe chobiriwira.
Akupempha
1) Kutsekera kwakunja kwamafuta akumanga makoma akunja (kupaka pulasitala kocheperako, kuphatikizika kwa kutchinjiriza kwamafuta ndi kukongoletsa, dongosolo lotchinga khoma)
2) Kutsekemera kwapakati pa air-conditioning composite air duct (zitsulo zamtundu wa phenolic composite air duct, mbali ziwiri za aluminiyamu zojambulazo phenolic composite air duct)
3) Munda wazitsulo wazitsulo zasangweji (chipinda cha boardboard, pulojekiti yoyeretsera, malo ochitira zinthu oyera, malo ozizira, chipinda cha nduna, etc.)
4) Kutchinjiriza padenga (denga lanyumba, denga la fakitale, njerwa zotchinjiriza padenga)
5) Kutsekereza mapaipi a cryogenic (mapaipi a LNG, mapaipi a LNG, mapaipi amadzi otentha ndi ozizira)
6) Kutsekereza ngalande
7) Magawo ena osiyanasiyana omwe amafunikira kutchinjiriza kwamafuta
Nthawi yotumiza: Mar-03-2022