nkhani

Airgel fiberglass yomveka ndi silika airgel composite matenthedwe kutchinjiriza chuma ntchito galasi singano anamva ngati gawo lapansi.Makhalidwe ndi ntchito ya microstructure wa airgel galasi CHIKWANGWANI mphasa makamaka akuwonetseredwa mu gulu airgel agglomerate particles opangidwa ndi kuphatikiza CHIKWANGWANI gawo lapansi ndi silika aerogel, ophatikizidwa mu chiwerengero chachikulu cha micrometers ndi CHIKWANGWANI zakuthupi monga mafupa.Mu pores ngakhale zazikulu, kachulukidwe weniweni ndi 0.12 ~ 0.24g, matenthedwe madutsidwe ndi m'munsi kuposa 0.025 W/m·K, compressive mphamvu ndi wamkulu kuposa 2mPa, kutentha yoyenera ndi -200 ~ 1000 ℃, makulidwe ndi 3 mm. , 6 mm, Ndi 10 mm kukula, mamita 1.5 m'lifupi, ndi mamita 40 mpaka 60 m'litali.

Airgel fiberglass mat ali ndi mawonekedwe ofewa, kudula kosavuta, kachulukidwe kakang'ono, kukana moto kwachilengedwe, hydrophobicity yonse, komanso kuteteza chilengedwe.Itha kulowa m'malo mwa zinthu zopangidwa ndi magalasi, zinthu za asibesitosi, zinthu za aluminiyamu silicate ndi zida zachikhalidwe zotchinjiriza zomwe zimakhala ndi zinthu zosakwanira zamafuta.Amagwiritsidwa ntchito makamaka pamapaipi a mafakitale, akasinja osungira, mabwalo oyaka moto a mafakitale, malo opangira magetsi, zipinda zopulumutsira, zida zankhondo zankhondo, mapaipi okwiriridwa mwachindunji, manja otsekemera amatenthedwe, mapaipi otentha kwambiri, zida zam'nyumba, chitsulo ndi chitsulo chosasungunuka. -zitsulo zachitsulo ndi zina zotsekemera zotentha ndi minda yotsutsa.

Malo ogwiritsira ntchito kutsekereza mapaipi ndizovuta, kuphatikiza kutsekereza m'nyumba, kutsekereza panja, ndi kutsekereza mapaipi okwiriridwa mwachindunji.Poyerekeza ndi kutchinjiriza kwa mapaipi amkati ndi akunja, kugwiritsa ntchito zida za airgel glass fiber mat potsekereza mapaipi okwiriridwa mwachindunji kumawunikira mawonekedwe odabwitsa a aerogel.Choyamba, hydrophobicity wa airgel anamva kungachititse kuti chitoliro kutchinjiriza wosanjikiza madzi wosanjikiza, ndi kuteteza kuchepa kwa kutchinjiriza ntchito chifukwa cha chinyezi wosanjikiza kutchinjiriza.Kuonjezera apo, hydrophobicity imakhalanso ndi ntchito yofunikira kwambiri, yomwe ndi kuteteza condensation chifukwa cha kusiyana kwa kutentha.Porosity imalola kuti chinyontho chituluke mumtundu wa nthunzi wamadzi kuti chiwombankhangacho chisawume.Ponena za anti-corrosion and fire-resistant properties of traditional fibers ulusi, magalasi a airgel glass fiber ali ndi zida zonse.Airgel galasi CHIKWANGWANI anamva kupanga kutchinjiriza danga ang'onoang'ono, chifukwa airgel anamva ali wabwino matenthedwe madutsidwe, kotero pamene mmene kutchinjiriza zotsatira zimatheka, makulidwe kapena danga la airgel anamva kutchinjiriza wosanjikiza ndi ang'onoang'ono, amene ali oyenera kuikidwa m'manda mwachindunji.Pankhani ya uinjiniya wa kutchinjiriza kwa mapaipi, kugwiritsa ntchito kwa airgel kumamveka kuti kukwaniritsidwe komweko kumatha kuchepetsa makulidwe amtundu wa kutchinjiriza, zomwe zikutanthauza kuti kuchuluka kwa nthaka ndi nthawi yomanga kumafupikitsidwa, ndipo mtengo wa kuchepetsedwa kuwiri uku kumatha kwathunthu. kuchepetsa kugwiritsa ntchito aerogel.Felt imagwiritsidwa ntchito ngati chosungunulira m'malo mwa mtengo wazinthu zachikhalidwe.

Kuthekera kopanga ulusi wa airgel kungathe kupititsa patsogolo ntchito yomanga.Pambuyo pakumva kuti airgel yadulidwa mu kukula kwake, mwachibadwa imazungulira mpaka kufika pamlingo wina.Kwa kutchinjiriza kwa chitoliro, mpweya wa airgel umadulidwa ndikuyikidwa mwachindunji pa chitoliro.Ikhoza kukhazikitsidwa ndi kukhazikitsidwa, ndipo airgel imamva ngati yopepuka, imakhala ndi kuuma kwina, ndipo imakhala ndi kusinthasintha kwina, sikophweka kuthyoka, ndipo ndiyosavuta kudula.Poyerekeza ndi kupanga zida zotchinjiriza zachikhalidwe, ntchito yomangayo imatha kukulitsidwa ndi 30%, komanso imapewanso Kudetsa nkhawa pakukonzanso kogwiritsa ntchito zida zachikhalidwe.