Ultrasonic Nanoparticle Dispersion Tshuab

Cov khoom siv ultrasonic tau siv raws li qhia hauv cov ntsiab lus hauv daim duab 1. Lub piezoelectric ultrasonic transducer hloov lub sinusoidal hluav taws xob voltage rau hauv txhua yam longitudinal resonance vibration, qhov chaw resonance zaus ntawm cov cuab yeej yog 20 kHz. Cov khoom siv yog mounted siv lub horn booster, uas ua hauj lwm ntxiv kom muaj kev vibration amplitude. Ultrasonic sojntsuam yog ntxig rau hauv cov kua dej ncua. Lub horn thiab ultrasonic sojntsuam yog tsim los ntawm kev lag luam nquag siv titanium alloy Ti-6Al-4V. Lub ultrasonic sojntsuam siv muaj ib tug cylindrical zoo nrog ib txoj kab uas hla ntawm 12.7 hli.

Cov cuab yeej tso cai rau kev sim ntawm lub zog sib txawv ultrasonic. Kev teeb tsa hluav taws xob yog rov tsim dua li ntawm kwv yees li 2 feem pua ​​​​hauv kev sim sib txawv. Txawm li cas los xij, lub zog ultrasonic tso tawm raws li qhov feem pua ​​​​ntawm lub zog siab tshaj plaws tau siv los ua qhov ntsuas nkaus xwb.

Nqe lus piav qhia:

Ultrasound yog ib txoj hauv kev ua tau zoo heev hauv kev tsim thiab siv nano- cov ntaub ntawv loj. Feem ntau, ultrasonic cavitation hauv cov kua yuav ua rau sai thiab ua tiav degassing: pib ntau yam tshuaj tiv thaiv los ntawm kev tsim cov tshuaj dawb ions (radicals); ceev cov tshuaj tiv thaiv los ntawm kev yooj yim rau kev sib xyaw ntawm cov reactants; txhim kho polymerization thiab depolymerization

kev cuam tshuam los ntawm kev sib cais ib ntus lossis los ntawm kev rhuav tshem cov tshuaj lom neeg mus tas li hauv cov saw hlau polymeric; nce emulsification tus nqi; txhim kho tus nqi diffusion; tsim cov emulsions uas muaj zog heev los yog tsis sib xws ntawm micron- loj lossis nano- cov ntaub ntawv loj; pab tshem tawm cov tshuaj xws li enzymes ntawm tsiaj, nroj tsuag, poov xab, los yog kab mob hlwb; tshem tawm cov kab mob los ntawm cov ntaub so ntswg; thiab thaum kawg, erode thiab rhuav tshem cov khoom uas raug cuam tshuam, suav nrog micro- kab mob . Ultrasound tuaj yeem kuaj hauv chav kuaj thiab lub rooj ntev zaum- teev saum toj kawg nkaus ua ntej cov txiaj ntsig tau ntsuas mus txog qib kev lag luam.

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Daim ntawv thov:

Cov ntawv thov ntawm ultrasonic sonochemistry muaj xws li ultrasonic homogenization, phacoemulsification, ultrasonic dispersion, depolymerization thiab ntub sib tsoo (particle loj txo), cell cuam tshuam thiab disintegration, extraction, degassing, thiab sonochemical dab;

Ultrasonic dispersion does not require the use of emulsifiers. In many cases, the diameter of the dispersed particles can reach 1μm or less. It can be carried out between solid, liquid, and gas phases of the same substance, or between different solids, liquids and gases. It has been widely used in food sample detection and analysis, preparation of nanomaterials, etc.

Xws li:

● Paint, titanium oxide, iron oxide, carbon, etc. are dispersed in water or solvent.

● Graphene micronization

● Dispersion of fluorescent materials

● Dispersion of photosensitive materials

● Dispersion of dyes in molten paraffin

Cim npe nrov: ultrasonic nanoparticle dispersion tshuab, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, kev cai