Overview of Silica Aerogel thermal insulation blanket low thermal conductivity
Li-aerogels li khanya haholo, lisebelisoa tse nang le li-porous tse ngata tse tsejoang ka thepa ea tsona e ikhethang ea ho pata, boima bo tlase bo makatsang, le karo-karolelano e makatsang ea matla ho isa ho boima. Hangata e bitsoa “mosi o hoammeng” ka lebaka la ponahalo ea bona ea tlhaho, li-aerogels li hlahisoa ka ho nkela karolo ea mokelikeli ea gel sebaka ka khase, hangata ka ho omisa haholo, e qobang ho putlama ha sebopeho sa gel. E entsoe haholo ka moea (ho fihlela 99.98%), lisebelisoa tsena li bonts'a mefuta e mengata ea litšobotsi tse ikhethang tse etsang hore e be tsa bohlokoa liindastering tse fapaneng.
Features of Silica Aerogel thermal insulation blanket low thermal conductivity
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Tekano e Tlase Haholo: Li-aerogels ke tse ling tsa lintho tse thata ka ho fetisisa lefatšeng, ka densities tlase joalo 0.001 dikgerama ka cubic centimeter.
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Insulation e ntle haholo: Li na le conductivity e tlase haholo ea mocheso, ho etsa hore e be har'a li-insulator tse molemohali tse tsejoang ke motho, e sebetsa hantle ka mocheso ho tloha ho -270°C ho isa ho 1,000°C.
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Porosity e phahameng: Ka sebopeho sa porous se ka fihlang ho 99.9%, li-aerogels li na le sebaka se ka hare se seholo ka mokhoa o makatsang, ho ntlafatsa ts'ebetso ea bona ts'ebetsong ea ho monya le ea catalysis.
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Translucent to Transparent: Ho itšetlehile ka sebopeho sa bona, li-aerogels li ka fetisa leseli, ho di fa chebahalo e ikgethang e batlang e bonaletsa kapa e pepeneneng.
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Matla a Mechini: Ho sa tsotellehe ponahalo ea bona e fokolang, li-aerogels li ka etsoa hore li be le matla a bohlokoa a mochini, e kgonang ho jara boima bo bongata.
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Inert ea lik'hemik'hale: Li-aerogel tse ngata li tsitsitse lik'hemik'hale 'me li hana ho bola, ho etsa hore di lokele dibaka tse thata.
(Silica Airgel kobo e kenyang mocheso o tlase oa mocheso o tlase)
Parameters of Silica Aerogel thermal insulation blanket low thermal conductivity
Silica Aerogel is a type of high-temperature thermal insulation material that has been developed to be used in applications where insulation performance is critical and thermal conductivity is needed. It is made from silicium oxide (SiO2) and is often used as a layer under the surface of insulation materials like blankets and jackets.
One key parameter that affects the thermal conductivity of SiO2 is its density. A higher density allows for more heat to pass through the insulator, resulting in greater thermal conductivity. Silica Aerogel’s density is approximately 81 g/cm³, which is higher than some other types of insulation materials.
Another important parameter that affects the thermal conductivity of SiO2 is its resistance to moisture. is highly resistant to moisture, which can cause it to become unstable and lose its thermal conductivity. This property makes SiO2 a popular choice for use in temperature-sensitive environments such as refrigeration systems and HVAC systems.
Silica Aerogel also has excellent moisture-resistant properties. The layers of SiO2 are tightly packed together to prevent moisture from entry and to prevent the formation of ice crystals. Ho phaella moo, the composition of SiO2 means that it can withstand the temperatures required by a variety of applications, including refrigeration and heating systems.
Ha re phethela, Aerogel is a valuable material for use in insulation applications due to its high thermal conductivity, resistance to moisture, and ability to withstand the temperatures required by many different applications. Its density and moisture-resistance make it a good choice for use in high-temperature, low-value applications where constant storage is necessary.
(Silica Airgel kobo e kenyang mocheso o tlase oa mocheso o tlase)
Applications of Silica Aerogel thermal insulation blanket low thermal conductivity
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Thermal Insulation: E sebelisoa sebakeng sa sefofane bakeng sa ho koala sepakapaka, le meahong ea khoebo le ea bolulo bakeng sa lifensetere tse baballang matla le lisebelisoa tsa ho kenya letsoho.
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Tokiso ea Tikoloho: Aerogels’ sebaka se phahameng se etsa hore li atlehe ho monya litšila tse joalo ka ho qhalla ha oli le litšepe tse boima tse tsoang metsing.
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Monyetla oa Molumo: Sebopeho sa tsona se nang le masoba se monya maqhubu a molumo ka katleho, ho etsa hore li be molemo lits'ebetsong tsa ho fokotsa lerata.
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Tsa elektroniki: Aerogels’ conductivity e tlase ea mocheso le thepa ea ho kenya motlakase e fumana lits'ebetso ho semiconductor le theknoloji ea betri.
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Optics le Photonics: Li-aerogels tse feto-fetohang li sebelisoa lisebelisoa tsa optical, meaho e tataisang kganya, le joalo ka lisefe.
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Phano ea Lithethefatsi: Sebaka se phahameng se ka sebelisoa bakeng sa tokollo ea lithethefatsi e laoloang, ho etsa likhetho tsa li-aerogel bakeng sa lits'ebetso tse tsoetseng pele tsa bongaka.
Boemo ba Khoebo
Graphne Aerogels ke morekisi ea tšepahalang oa thepa ea lik'hemik'hale lefatšeng ka bophara & moetsi ea nang le boiphihlelo bo fetang lilemo tse 12 ho fana ka lihlahisoa tsa boleng bo holimo tsa airgel le graphene.
Khampani e na le lefapha la litsebi tsa theknoloji le Lefapha la Tlhokomelo ea Boleng, laboratori e nang le lisebelisoa hantle, hape e na le lisebelisoa tse tsoetseng pele tsa tlhahlobo le setsi sa litšebeletso tsa bareki ka mor'a thekiso.
Haeba u batla graphene ea boleng bo holimo, airgel le lihlahisoa tse amanang, ka kopo ikutloe u lokolohile ho ikopanya le rona kapa tobetsa lihlahisoa tse hlokahalang ho romella lipatlisiso.
Mekhoa ea Tefo
L/C, T/T, phetiso ea chelete e bitsoang western union, Paypal, Credit Card etc.
Thomello
E ne e ka tsamaisoa ka sekepe, ka moea, kapa ka ho senola ASAP hang feela ha resiti ea tefo.
FAQs of Silica Aerogel thermal insulation blanket low thermal conductivity
Q: Is Silica Aerogel thermal insulation blanket low thermal conductivity fragile?
A: Li-aerogel tsa setso li brittle ebile lia senyeha; leha ho le joalo, tsoelo-pele e lebisitse ho nts'etsopele ea “tenyetsehang” kapa “e thatafetse” li-aerogel tse bolokang thepa ea tsona e ikhethang ha li ntse li tšoarella haholoanyane.
Q: How is Silica Aerogel thermal insulation blanket low thermal conductivity made?
A: Silica Aerogel thermal insulation blanket low thermal conductivity is synthesized by replacing the liquid in a gel with gas without causing the structure to collapse. Sena se finyelloa ka ho omisa ka mokhoa o feteletseng, moo sehlapolli se fetoloang ho ba boemong bo feteletseng, ho e lumella hore e fetohe mouoane ntle le ho etsa marang-rang a khase ea metsi a ka senyang sebopeho sa gel.
Q: Is Silica Aerogel thermal insulation blanket low thermal conductivity expensive?
A: Ho latela nalane, li-aerogels li bile theko e boima ka lebaka la ts'ebetso ea tsona e rarahaneng ea tlhahiso. Leha ho le joalo, ka tsoelopele ea theknoloji le moruo oa sekhahla, litšenyehelo li ntse li fokotseha butle-butle.
Q: Can Silica Aerogel thermal insulation blanket low thermal conductivity conduct electricity?
A: Li-aerogels tse ngata ke li-conductors tse fokolang tsa motlakase ka lebaka la li-porous tsa tsona, insulating tlhaho. Leha ho le joalo, li-aerogel tse ling tsa tšepe-oxide li ka bonts'a thepa ea semiconducting kapa esita le ho tsamaisa.
Q: Is Silica Aerogel thermal insulation blanket low thermal conductivity environmentally friendly?
A: Li-aerogel ka botsona ha li hlahise likotsi tsa tikoloho, 'me tšebeliso ea tsona ea ho kenya letsoho e ka fokotsa tšebeliso ea matla. Leha ho le joalo, ts'ebetso ea tlhahiso e ka 'na ea kenyelletsa lik'hemik'hale tse hlokang ho tšoaroa le ho lahla ka hloko.
(Silica Airgel kobo e kenyang mocheso o tlase oa mocheso o tlase)
