Airgel fiberglass hnov yog silica airgel muaj cov khoom siv thermal siv cov iav muaj lub ntsej muag muaj raws li substrate. Cov yam ntxwv thiab kev ua tau zoo ntawm microstructure ntawm Airgel Iav Fiber ntau Matglomerate hais tawm los ntawm Micrometers nrog cov khoom siv fiber ntau li lub cev pob txha pob txha pob txha pob txha pob txha pob txha pob txha pob ntseg. Hauv qhov chaw loj dua, qhov tseeb ntom ntom yog 0.12 mus rau (1000, yog 10 hli, yog 10 hli
Airgel fiberglass lev muaj cov yam ntxwv ntawm kev muag muag, yooj yim txiav, tsawg dua, inorganic hluav taws kub, thiab kev tiv thaiv hydrophobicity, thiab kev tiv thaiv hydrophobicity, thiab kev tiv thaiv hydrophobicity, thiab kev tiv thaiv hydrophobicity, thiab kev tiv thaiv hydrophobicity, thiab kev tiv thaiv hydrophobicity, thiab kev tiv thaiv hydrophobicity, thiab kev tiv thaiv. Nws tuaj yeem hloov cov khoom fiber ntau cov khoom lag luam, cov khoom lag luam asbestos, txhuas cov khoom siv hluav taws xob cov khoom siv hluav taws xob nrog cov khoom siv thermal. Nws yog tsuas yog siv nws yog siv rau hauv cov kav dej kev lag luam, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob tsis muaj zog, hluav taws xob rwb thaiv tsev thiab refractory teb thiab refractory teb.
Daim ntawv thov ib puag ncig ntawm cov pipeline rwb thaiv tsev yog qhov nyuaj, suav nrog kev rwb thaiv tsev nyob sab hauv tsev, rwb thaiv tsev sab nraum zoov, thiab ried cov raj xa dej pipeline. Piv nrog sab hauv tsev thiab sab nraum zoov rwb thaiv tsev, kev siv cov khoom siv ua kom zoo dua cov khoom siv hluav taws xob ncaj qha rau cov muaj zog tshaj plaws ntawm Airgel. Ua ntej tshaj plaws, lub ffrophobicity ntawm lub airgel muaj kev ua kom lub raj raj txheej waterproof, thiab tiv thaiv kom tsawg hauv cov txheej txheem rwb thaiv tsev. Tsis tas li ntawd, lub hydrophobicity tseem muaj ib txoj haujlwm tseem ceeb heev, uas yog los tiv thaiv kev ua kom zoo los ntawm qhov kub. Qhov porosity tso cai ya raws kom tau tso tawm nyob rau hauv daim ntawv ntawm dej vapor kom cov rwb thaiv tsev txheej kom qhuav. Raws li rau cov tshuaj tiv thaiv corrosion thiab hluav taws-resistant yam ntxwv ntawm cov tsoos inorganic fibers, airgel iav fiber ntau mats yog cov khoom. Airgel Iav Fiber muaj yuav ua cov rwb thaiv tsev qhov chaw me me, yog li cov pa rwb thaiv tsev yog qhov me me, uas yog qhov haum ncaj qha rau kev faus neeg ncaj qha. Nyob rau hauv cov nqe lus ntawm cov pipeline rwb thaiv tsev engineering, siv lub tshuab hluav taws xob tau ua kom tiav ntawm cov pob zeb rwb thaiv tsev, uas txhais tau tias cov kev txo qis, thiab tus nqi no tuaj yeem ua rau siv lub airgel. Muaj kev xav siv los ua cov khoom siv rwb thaiv tsev los hloov tus nqi ntawm cov ntaub ntawv rwb thaiv tsev ib txwm muaj.
Qhov yooj yim ntawm kev tsim kho ntawm Airgel fiber ntau lawv muaj peev xwm txhim kho kev ua haujlwm zoo ntawm kev tsim kho. Tom qab lub airgel muaj kev txiav rau hauv qee qhov loj me, nws yuav ib txwm yob mus txog ib qho degree. Rau cov yeeb nkab rwb thaiv tsev, lub airgel felt yog txiav thiab muab ncaj qha rau ntawm cov yeeb nkab. Nws tuaj yeem ntsia tau thiab tsau, thiab muaj lub teeb pom kev zoo, muaj qee qhov nyuaj, tsis yooj yim tawg, thiab yooj yim heev rau kev txiav. Piv nrog kev tsim kho ntawm cov ntaub ntawv tsoos thaiv cov ntaub ntawv, kev ua haujlwm tau nce ntxiv los ntawm ntau dua 30%, thiab nws kuj tau txhawj txog kev txij nkawm ntawm kev siv cov ntaub ntawv rwb thaiv tsev.
Lub Sijhawm Post: Lub Yim Hli 20-2021
