Daim ntawv thov ntawm Ultrasonic Extraction Equipment nyob rau hauv Graphene Preparation

Thaum ultrasonic kev co yog kis mus rau cov kua, vim lub siab siv lub suab, muaj zog cavitation nyhuv yuav zoo siab nyob rau hauv cov kua, uas ua rau ib tug loj tus naj npawb ntawm cavitation npuas nyob rau hauv cov kua. Nrog rau tiam thiab rupture ntawm cov huab cua npuas, micro jets yuav raug generated los tawg cov kua thiab cov khoom loj. Nyob rau tib lub sijhawm, vim qhov kev vibration ntawm ultrasonic, cov khoom-kua sib xyaw ua ke ntau dua, uas txhawb nqa feem ntau ntawm cov tshuaj tiv thaiv sib txawv. Hauv kev kho mob, piv txwv li, thaum phospholipids thiab cov roj cholesterol sib xyaw thiab sib cais los ntawm ultrasound, cov khoom me me tuaj yeem tau txais rau kev txhaj tshuaj rau hauv cov hlab ntsha.

Daim ntawv thov ntawm ultrasonic extractor nyob rau hauv kev npaj ntawm graphene yog tsuas yog nyob rau hauv lub solvothermal intercalation txoj kev thiab redox txoj kev. Ob txoj kev no yog qhov yooj yim rau kev khiav lag luam thiab tus nqi qis dua lwm txoj kev npaj. Lawv yog cov txheej txheem tseem ceeb rau kev npaj loj ntawm nano graphene hmoov. Vim tias ultrasonic yoj yuav tsim cavitation hauv cov kua, tsim lub cev phenomena xws li micro dav hlau thiab kev co, nws plays lub luag hauj lwm ntawm high-speed stirring, crushing, sib cais thiab dispersion ntawm tshem tawm hais nyob rau hauv cov kua. Hauv luv luv, ultrasound tuaj yeem ua lub luag haujlwm ntawm kev tiv thaiv kev nrawm thiab catalysis hauv kev npaj cov tshuaj graphene. Nyob rau hauv tus txheej txheem ntawm kev siv, xaiv lub beaker loj raws li tus naj npawb ntawm cov qauv, uas yog tseem conducive rau lub convection ntawm cov qauv hauv ultrasound thiab txhim kho cov crushing efficiency.