airgel rwb thaiv tsev zaj duab xis
Airgel yog ib qho tshiab nanomaterial nrog cov qauv nanoporous. Nws tau tsim los ntawm Kistler.S. Hauv Tebchaws Meskas xyoo 1931. Nws tseem hu ua "cov pa luam yeeb xiav" thiab "cov pa taws khov" vim nws lub teeb zoo li pos huab thiab cov pa taws xiav. , teeb tsa 15 Guinness cov ntaub ntawv. Nws qhia tau hais tias muaj ntau yam peculiar nyob rau hauv lub tshav kub, optics, hluav taws xob, mechanics, acoustics thiab lwm yam teb. Nws yog hu ua "cov khoom siv khawv koob uas tuaj yeem hloov lub ntiaj teb" thiab yog ib qho ntawm cov khoom siv nrov tshaj plaws txij li xyoo pua 21st. Nws muaj kev cuam tshuam loj rau tub rog thiab pej xeem. Nrog rau tus nqi tsim nyog, nws tau suav nrog hauv kev lag luam tawm tswv yim hauv teb chaws.
Airgel yog tam sim no lub ntiaj teb cov khoom siv lightest nrog thermal rwb thaiv tsev thiab tau raug xaiv rau hauv Guinness Book of World Records. Airgel muaj cov yam ntxwv ntawm tsawg heev, tsis tshua muaj cua sov condal conductivity, thaj chaw zoo thaj chaw, thiab siab porosity. Thaum pib, nws tau dav siv hauv high-end technology teb xws li aerospace thiab tub rog kev lag luam. Nrog rau kev hloov pauv thiab hloov kho tshiab ntawm Tuam Tshoj txoj kev lag luam thiab kev siv lub teb chaws nanomaterials lub tswv yim, airgel nanomaterials tau maj mam siv dav hauv kev lag luam, kev tsim kho, tsheb, hluav taws xob thiab lwm yam lag luam.
Cov khoom siv zoo nkauj tshiab nanoporous thermal rwb thaiv tsev ntxiv ntau yam kev daws teeb meem rau cov neeg siv khoom siv hluav taws xob thermal tswj tsim
Lub airgel nano thermal rwb thaiv tsev zaj duab xis yog tsim rau hauv cov yeeb yaj kiab nyias los ntawm cov txheej txheem tshwj xeeb los daws qhov teeb meem ntawm kev faib hluav taws xob hauv cov chaw me me ntawm cov khoom siv hluav taws xob thiab tiv thaiv cov khoom tsis muaj zog ntawm cov cua sov. Nws tuaj yeem tswj tau cov kev taw qhia ntawm kev siv hluav taws xob thiab txhim kho cov khoom ua haujlwm. kev ua haujlwm thiab kev pabcuam lub neej. cov
Airgel thermal rwb thaiv tsev zaj duab xis pib los ntawm cov neeg siv khoom qhov ntsuas kub ntawm qhov khoom nto, siv airgel pores los thaiv lossis hloov cov kev taw qhia ntawm cov khoom siv hluav taws xob, txo qhov kub ntawm cov khoom, txo lossis tshem tawm qhov tsis xis nyob ntawm qhov kub thiab txias ntawm cov neeg siv khoom lub cev. kev xav, thiab txhim kho Cov qib kev nplij siab ntawm cov neeg siv khoom kev paub.
Airgel rwb thaiv tsev zaj duab xis yog ua raws li dej-raws li slurry thiab siv cov txheej txheem zoo ntawm ntau yam kev ua haujlwm substrates los npaj cov ntaub ntawv zoo li nano-insulating zaj duab xis. Nws yog tsim los daws cov teeb meem kev tswj xyuas thermal xws li kev faib hluav taws xob thiab cov cua sov dissipation rau cov khoom lag luam precision hauv qhov chaw me me. Cov khoom siv hauv paus tuaj yeem hloov kho raws li cov neeg siv xav tau, muab kev tiv thaiv zoo thermal rwb thaiv tsev rau cov khoom siv hluav taws xob tsis muaj zog, txhim kho kev nplij siab ntawm cov khoom siv hluav taws xob thaum siv, thiab txuas ntxiv lub neej kev pab cuam ntawm cov khoom siv hluav taws xob.
Tsawg thermal conductivity rwb thaiv tsev zaj duab xis muaj tsis tshua muaj thermal conductivity thiab tuaj yeem siv tau zoo hauv kev sib npaug ntawm cov cua sov thiab rwb thaiv tsev ntawm cov neeg siv khoom siv hluav taws xob thiab cov khoom siv kho mob.
| Thermal conductivity 0.018 ~ 0.025 W / (m·K) | 0.018 ~ 0.025 W / (m·K) |
| Ua haujlwm kub -20 ℃ ~ 120 ℃ | -20 ℃ ~ 120 ℃ |
| Thickness 0.15-0.5 hli | 0.15-0.5 hli |
| Thickness kam rau ua ± 5% | ± 5% |
| Khoom dav 500mm lossis Customized | 500mm lossis customized |
| Dielectric zog ≥4kV/mm | ≥4kV/mm |
| Volume resistivity ≥1.0 × 1013Aw · cm | ≥1.0 × 1013Aw · cm |
| Cia Lub Sijhawm: Khaws ntim rau hauv qhov chaw txias, qhuav | Muab kaw thiab khaws cia rau hauv qhov chaw txias thiab qhuav |
| Yam Khoom Dawb Rolled Khoom | Dawb dov khoom |
| Cov tshuaj txwv tsis pub ua raws li REACH / RoHS kuaj | Ua raws li REACH / RoHS kuaj |
