Airgel Thermal insulator kayan shafa
Airgel Thermal rufi kayayyakin,
Airgel shafi dumi,
Halayen Ayyuka
1. Adiabatic high zafin jiki juriya
Low thermal watsin, na al'ada samfurin thermal watsin 0.018 ~ 0.020 W / (m•K), mafi ƙasƙanci zuwa 0.014 W / (m•K), da zafin jiki sashe ne m fiye da takwarorinsu kayayyakin, mafi girma iya jure 1100 ℃ high zazzabi, zafi zafi. kiyayewa da kuma tasiri mai tasiri shine sau 3-5 na kayan gargajiya, babban inganci da ceton makamashi.
2. Mai hana ruwa da numfashi
Tare da kyakkyawan aikin hana ruwa gabaɗaya, ƙimar hydrophobic ≥99%, keɓewar ruwan ruwa, da ba da izinin tururin ruwa ta hanyar.
3. Wuta da mara wuta
Ya sami matsayi mafi girma na A1 a cikin ma'auni na konewar ginin da mafi girman darajar A mara ƙonewa a cikin ƙimar kona kayan ciki na mota.
4. Tsaro da kare muhalli
Kayayyakin sun wuce RoHS, gano REACH, ba ya ƙunshi abubuwa masu cutarwa ga jikin ɗan adam, abun cikin chloride mai narkewa kaɗan ne.
5. Tensile da juriya na matsawa, dacewa da gini da sufuri
Kyakkyawan sassauci da ƙarfin ƙarfi / matsa lamba, yin amfani da dogon lokaci ba tare da sulhu ba, babu nakasar;Haske da dacewa, mai sauƙin yankewa, ingantaccen aikin gini, dacewa da buƙatun sifofi daban-daban, ƙananan farashin sufuri.
Aikace-aikace
A fagen masana'antu
Ajiye makamashin lantarki, masana'antar petrochemical, kilns na masana'antu da sauran masana'antu waɗanda ke buƙatar rufin bututu ko sassa na murhun wuta suna buƙatar amfani da kayan adana zafi mai inganci, kayan kwalliyar airgel na iya rage asarar zafi yadda yakamata da adana kuzarin zafi, haɓaka ingantaccen amfani da zafi. source, zafi rufi sakamako ne na gargajiya abu 3 ~ 5 sau, da kuma tsawon rai.
A cikin filin jirgin sama
Airgel thermal insulation kayan za a iya amfani da a matsayin thermal rufi abu na jirgin sama gida, wanda zai iya inganta thermal rufi sakamako, rage gidan zafin jiki, yadda ya kamata rage yawan thermal rufi kayan, ƙara amfani sarari a cikin gida, da kuma yadda ya kamata inganta daban-daban. yanayin aiki.Airgel thermal insulation kayan zai iya samun mafi kyawun tasirin tasirin thermal tare da ƙaramin taro da ƙarami, wanda ke da fa'ida mai girma a fagen zirga-zirgar jiragen sama da aikace-aikacen sararin samaniya.
A fagen gini
Tare da ci gaba da inganta abubuwan da ake buƙata na ƙasa don kiyaye makamashi da rage hayaƙi, da kuma neman ingancin rayuwa, rufin gini a hankali ya zama babban batu a fagen gine-gine.Don gine-gine, kusan dukkanin sassa, suna da hannu a cikin buƙatun zafin jiki, musamman ma a cikin ginin bangon ginin, rufin rufin rufin.Silica airgel iya jure high zafin jiki, kullum a 800 ℃, da tsarin, yi ba shi da wani bayyananne canji, shi ne mai lafiya, makamashi ceto, muhalli kariya na super rufi abu.
A fagen sufuri
Ayyukan rufin zafi na abin hawa yana ɗaya daga cikin manyan abubuwan da ke shafar yanayin zafi na jikin abin hawa.Yana da matukar mahimmanci don nazarin yawan kuzarin aikin abin hawa, ƙayyade nauyin kwandishansa, guje wa faruwar mummunan yanayin aiki, da kiyaye yanayin zafi mai dadi a cikin abin hawa.A fagen sabbin motocin makamashi, an sami rahotanni akai-akai game da gobarar motar lantarki da kuma fashewar batir lithium ion.Yadda za a tabbatar da yadda zafin zafi da amincin batirin lithium ya zama "takobin Damocles" da ke rataye a kan shugabannin masana'antun motoci da kamfanonin batir mai wuta.Nanoporous airgel composite kayan kariya an yi amfani da su ga jiragen kasa masu sauri, jirgin fasinja na gida C919, da sabbin motocin makamashi, galibi suna mai da hankali kan yanayin zafi na motocin sufuri da kuma kare batir lithium a cikin sabbin motocin makamashi.
Ƙayyadaddun bayanai
Dangane da zaɓi na daban-daban substrate, airgel mat na iya zaɓar nau'ikan abubuwan haɗawa daban-daban gwargwadon buƙatun abokin ciniki da yanayin yanayi daban-daban.A halin yanzu, akwai yafi jerin nau'i hudu na gilashin fiber composite aerogels (HHA-GZ), preoxygenated waya fiber composite aerogels (HHA-YYZ), high silicon oxygen fiber composite aerogels (HHA-HGZ) da yumbu fiber composite aerogels (HHA-TCZ). ).Siffofin ƙayyadaddun bayanai sune kamar haka:
Dangane da tsarin insulation zafi, masana'anta zafi rufi za a iya raba uku iri: shãmaki type, tunani irin da radiation irin.mu Suzhou supxtech iya bayar da Airgel shafi fasaha.ana iya amfani da shi da yawa don zane da zane da kuma tsadar farashi.
Shamaki zafi rufi shafi ne wani irin m sanyaya shafi wanda gane zafi rufi ta hanyar impedance sakamakon zafi canja wuri.Tsarin gyare-gyaren zafi yana da sauƙi mai sauƙi, kuma abun da ke ciki tare da ƙananan ƙarancin zafi ko iska tare da ƙananan ƙarancin zafi an gabatar da shi a cikin fim don samun sakamako mai kyau na zafi.Yawancin lokaci yana da halaye na in mun gwada da ƙananan ƙananan yawa, ƙananan ƙarancin thermal da ƙananan dielectric akai-akai.
Shafi mai ɗaukar zafi mai nuni shine ware makamashin hasken rana ta hanyar tunani.Abubuwan da aka saba amfani da su sun haɗa da yumbu foda, foda aluminum, titanium dioxide da ATO (antimony doped tin dioxide) foda.
Common shãmaki masana'anta zafi rufi wakili bisa ga sinadaran tsarin, yafi hada da polyvinyl chloride (PVC), polyacrylate (PA), polyurethane (PU), silicone, roba emulsion da polytetrafluoroethylene, daga cikinsu PA da PU aka fi amfani;Dangane da yin amfani da matsakaici, za a iya raba kaushi da ruwa tarwatsa nau'in 2.
SiO2 airgel abu ne na nanoporous amorphous tare da tsari mai sarrafawa da ci gaba da tsarin cibiyar sadarwa mai girma uku.Kuma yawanta yana daidaitawa tsakanin 3 ~ 500mg / cm3, shine mafi ƙasƙanci mafi ƙasƙanci a duniya na kayan abu mai ƙarfi, porosity zai iya kaiwa 80% ~ 99.8%, girman pore tsakanin 1 ~ 100nm, yanki na musamman na iya zama har zuwa 1000m2 / g.Saboda tsarinsa na musamman na nanoporous, ƙarfin ƙarfin zafinsa yana da ƙarancin ƙarancin 0.017W/ (m•K) a yanayin zafin ɗaki da matsa lamba, yana mai da shi mafi ƙasƙanci sanannen abu mai ƙarfi tare da haɓakar zafi.Saboda tsarin tsarin kwarangwal na Airgel ya fi ƙanƙan da tsayin hasken da ake iya gani, yana da kyakkyawan aikin watsa haske.A lokaci guda kuma, abu ne na inorganic, tare da rashin konewa ko tasirin harshen wuta, a cikin yanayin yanayin zafi yana da nau'i mai yawa na aikace-aikace.
