labarai

Gilashin fiberglass ji shine silica airgel wanda ya hada da kayan rufewar zafi ta amfani da gilashin da ake buƙata ji a matsayin substrate.Halaye da aikin microstructure na gilashin fiber gilashin airgel an fi bayyana su a cikin nau'ikan nau'ikan nau'ikan nau'ikan airgel agglomerate da aka kirkira ta hanyar haɗin fiber substrate da silica aerogel, wanda aka saka a cikin babban adadin micrometers tare da kayan fiber kamar kwarangwal.A ko da ya fi girma pores, da ainihin yawa ne 0.12 ~ 0.24g, thermal watsin ne m fiye da 0.025 W / m · K, da matsawa ƙarfi ne mafi girma fiye da 2mPa, m zafin jiki ne -200 ~ 1000 ℃, da kauri ne 3 mm , 6 mm, Yana da girman mm 10, faɗin mita 1.5, tsayinsa kuma mita 40 zuwa 60.

Gilashin fiberglass na Airgel yana da halaye na laushi, yankan sauƙi, ƙarancin ƙima, juriya na inorganic wuta, gabaɗayan hydrophobicity, da kariyar muhalli.Zai iya maye gurbin samfuran fiber na gilashi, samfuran asbestos, samfuran siliki na aluminum da kayan kariya na al'ada tare da ƙarancin ƙarancin zafin jiki.An yafi amfani da shi Ana amfani da shi a cikin bututun masana'antu, tankunan ajiya, jikin murhun masana'antu, masana'antar wutar lantarki, ɗakunan ceto, manyan manyan kantunan yaƙi, bututun da aka binne kai tsaye, hannayen rigar zafi mai zafi, bututun tururi mai zafi, kayan gida, ƙarfe da ƙarfe na narkewa - Karfe na ƙarfe da sauran abubuwan da ke da zafi da kuma filaye masu jujjuyawa.

Yanayin aikace-aikace na rufin bututun yana da rikitarwa, gami da rufin cikin gida, rufin waje, da bututun bututun da aka binne kai tsaye.Idan aka kwatanta da rufin bututun cikin gida da na waje, amfani da kayan aikin fiber gilashin gilashin airgel a cikin rufin bututun da aka binne kai tsaye yana haskaka abubuwan ban mamaki na aerogel.Da farko, da hydrophobicity na airgel ji zai iya sa bututu rufi Layer mai hana ruwa, da kuma hana raguwa a cikin aikin rufi lalacewa ta hanyar danshi na rufi Layer.Bugu da ƙari, hydrophobicity kuma yana da aiki mai mahimmanci, wanda shine don hana ƙura da bambance-bambancen zafin jiki.Porosity yana ba da damar fitar da danshi a cikin nau'i na tururin ruwa don kiyaye rufin rufin bushewa.Amma ga anti-lalata da wuta resistant Properties na gargajiya inorganic zaruruwa, airgel gilashin fiber tabarma suna da cikakken sanye take.Airgel gilashin fiber ji zai sa rufin sarari karami, saboda airgel ji yana da kyau thermal conductivity, don haka a lokacin da irin wannan tasiri tasiri aka samu, da kauri ko sarari na airgel ji rufi Layer ne karami, wanda ya fi dace da kai tsaye binnewa.Dangane da aikin injiniyan insulation na bututun, yin amfani da airgel da ake ji don cimma sakamako iri ɗaya na iya rage kauri daga cikin rufin rufin, wanda ke nufin cewa an rage yawan aikin ƙasa da lokacin gini, kuma farashin waɗannan raguwa biyu na iya gaba ɗaya. rage amfani da aerogel.Ana amfani da Felt azaman kayan haɓakawa don maye gurbin farashin kayan kwalliyar gargajiya.

Sauƙaƙan ginin fiber na airgel yana iya haɓaka ingantaccen aikin gini.Bayan da airgel ji an yanke zuwa wani takamaiman girman, da halitta zai mirgina har zuwa wani mataki.Don rufin bututu, an yanke jigon airgel kuma an sanya shi kai tsaye a kan bututu.Ana iya shigar da shi da gyarawa, kuma airgel yana jin yana da haske, yana da ƙayyadaddun tauri, kuma yana da wani nau'i na sassauci, ba shi da sauƙin karya, kuma yana da matukar dacewa don yanke.Idan aka kwatanta da gine-ginen kayan daki na gargajiya, ana iya haɓaka aikin ginin da fiye da kashi 30 cikin ɗari, kuma yana guje wa Damuwa game da yin amfani da kayan da ake amfani da su na gargajiya bayan kiyayewa.