labarai

Jigon fiberglass na Aerogel wani abu ne mai haɗakar zafi na silica aerogel wanda ake amfani da shi ta hanyar amfani da allurar gilashi a matsayin substrate. Halaye da aikin ƙaramin tsarin gilashin fiber na Aerogel galibi suna bayyana ne a cikin ƙwayoyin aerogel agglomerate masu haɗaka waɗanda aka samar ta hanyar haɗakar fiber substrate da silica aerogel, waɗanda aka saka a cikin adadi mai yawa na micrometers tare da kayan fiber a matsayin kwarangwal. A cikin manyan ramuka, ainihin yawansu shine 0.12 ~ 0.24g, ƙarfin zafin jiki ya fi ƙasa da 0.025 W/m·K, ƙarfin matsi ya fi 2mPa, zafin da ya dace shine -200 ~ 1000℃, kauri shine 3 mm, 6 mm, Girmansa shine 10 mm, faɗin mita 1.5, da tsawon mita 40 zuwa 60.

Tabarmar fiberglass ta Aerogel tana da halaye kamar laushi, yankewa mai sauƙi, ƙarancin yawa, juriya ga gobara mara tsari, rashin kyawun ruwa, da kuma kariyar muhalli. Tana iya maye gurbin kayayyakin fiber na gilashi, kayayyakin asbestos, kayayyakin silicate na aluminum da kayan kariya na thermal na gargajiya waɗanda ba su da kyawun kariya daga zafi. Ana amfani da ita galibi. Ana amfani da ita a bututun masana'antu, tankunan ajiya, jikin tanderun masana'antu, tashoshin wutar lantarki, ɗakunan ceto, manyan jiragen ruwa na yaƙi, bututun da aka binne kai tsaye, hannayen riga na kariya daga zafi, bututun tururi mai zafi, kayan gida, ƙarfe da ƙarfe suna narkar da ƙarfe waɗanda ba ƙarfe ba da sauran filayen kariya daga zafi da rashin ƙarfi.

Yanayin amfani da rufin bututun yana da sarkakiya, gami da rufin cikin gida, rufin waje, da rufin bututun kai tsaye. Idan aka kwatanta da rufin bututun cikin gida da waje, amfani da kayan fiber ɗin gilashin aerogel a cikin rufin bututun kai tsaye yana nuna fasalulluka na musamman na aerogel. Da farko dai, yanayin hydrophobic na ji na aerogel na iya sa rufin bututun ya hana ruwa shiga, kuma ya hana raguwar aikin rufin da danshi na layin rufi ke haifarwa. Bugu da ƙari, hydrophobicity kuma yana da aiki mai mahimmanci, wanda shine hana danshi da bambance-bambancen zafin jiki ke haifarwa. Porosity yana ba da damar fitar da danshi a cikin nau'in tururin ruwa don kiyaye layin rufi ya bushe. Dangane da halayen hana lalata da juriya ga wuta na zaruruwan da ba na halitta ba, tabarmar gilashin aerogel suna da cikakken kayan aiki. Ji na fiber ɗin gilashin Aerogel zai sa sararin rufin ya ƙanƙanta, saboda ji na aerogel yana da kyakkyawan yanayin zafi, don haka lokacin da aka sami tasirin rufi iri ɗaya, kauri ko sararin layin rufin aerogel ya ƙanƙanta, wanda ya fi dacewa da binne kai tsaye. Dangane da injiniyan hana bututun iska, amfani da fel ɗin aerogel don cimma irin wannan tasirin hana iska zai iya rage kauri na layin hana iska, wanda ke nufin cewa adadin aikin ƙasa da lokacin ginin an rage shi, kuma farashin waɗannan raguwar guda biyu na iya rage amfani da aerogel gaba ɗaya. Ana amfani da fel ɗin a matsayin kayan hana iska don maye gurbin farashin kayan hana iska na gargajiya.

Sauƙin gina jil ɗin zare na aerogel zai iya inganta ingancin gini. Bayan an yanke jil ɗin aerogel zuwa wani girma, zai naɗe har zuwa wani mataki. Don rufin bututu, ana yanke jil ɗin aerogel a sanya shi kai tsaye a kan bututun. Ana iya shigar da shi kuma a gyara shi, kuma jil ɗin aerogel yana da sauƙi, yana da tauri, kuma yana da ɗan sassauci, ba shi da sauƙin karyewa, kuma yana da sauƙin yankewa. Idan aka kwatanta da gina kayan rufi na gargajiya, ingancin gini zai iya ƙaruwa da fiye da kashi 30%, kuma yana guje wa damuwa game da bayan gyara amfani da kayan rufi na gargajiya.