Dab tsi yog qhov txawv ntawm ultrasonic spray atomization? Dab tsi yog qhov zoo?

Ultrasonic txau siv cov txheej txheem txau ntawm ultrasonic atomization tshuab, uas yog qhov sib txawv ntawm cov tshuaj ib txwm muaj - kua lossis ob - kua tshuaj txau. Ultrasonic txau txais cov cuab yeej atomization, uas yuav txawv ntawm kev siv cov nyhuv. Dab tsi yog qhov zoo?

1. High txheej uniformity

Lub uniformity ntawm cov kua particle tis tom qab atomization los ntawm lub ultrasonic nozzle yog ho siab dua li ntawm ob - kua nozzle, uas yog feem ntau hu ua rab phom cua, yog li cov uniformity ntawm txheej tom qab txau los ntawm ultrasonic nozzle tau zoo lawm. . Feem ntau, txheej txheej ntawm ultrasonic txau tuaj yeem ncav cuag ntau dua 95 %.

2. Kev siv siab ntawm cov khoom siv raw thiab tsis tshua muaj txaws

Txij li thaum ultrasonic txau yog kua atomization los ntawm ultrasonic oscillation, txheej txheem ntawm txheej yog atomized tsis xav tau cov pa roj, uas yog, cov txheej txheem atomization tsis xav tau siab, thiab tsuas yog ib tug tsawg heev carrier roj siab yog thov tom qab atomization mus thauj cov kua pos huab. , yog li cov kua rebound thiab txaws tshwm sim los ntawm lub siab - siab cua ntawm ob lub - kua tshuaj tsuag yog heev txo, yog li ntawd zoo heev txhim kho tus nqi ntawm cov xim. Kev siv cov khoom siv raw ntawm ultrasonic txau yog ntau tshaj 4 npaug ntawm cov huab cua zoo tib yam txau, thiab kev siv tus nqi tuaj yeem ncav cuag ntau dua 90 %.

3. High precision ntawm txheej thickness tswj

Qhov tseem ceeb tshaj plaws uas cuam tshuam rau lub thickness ntawm cov txheej yog cov tshuaj tsuag ntws ntawm txheej, uas yog, tus nqi ntawm cov khoom thauj khoom ntawm lub substrate ib lub sij hawm. Ultrasonic nozzle tsis muaj qhov cuam tshuam rau cov kua, yog li tus nqi ntws ntawm cov tshuaj txau cov kua tuaj yeem tswj tau tag nrho los ntawm qhov siab - precision metering twj tso kua mis, yog li paub qhov siab - precision spraying flow control. Piv txwv li, lub siab - precision syringe twj tso kua mis, nws cov dej ntws tswj qhov tseeb tuaj yeem ncav cuag qib picoliters ib ob, thiab micro - channel tsim ntawm ultrasonic nozzle tuaj yeem ua tiav tag nrho kev tswj qhov tseeb ntawm nanoliters ib ob.

4. Lub thickness ntawm txheej yog nyias, uas tuaj yeem ncav cuag kaum nanometers

Txij li thaum cov tshuaj tsuag ntim ntawm ultrasonic nozzle tuaj yeem ua tiav qhov qis thiab ruaj khov txaus ({0}}.001ml / min), nws tuaj yeem ua tiav qhov me me ntawm kev thauj khoom ntawm lub substrate, yog li ua tiav cov yeeb yaj kiab qhuav heev. Rau ib co nanomaterials, cov zaj duab xis qhuav thickness yuav tsawg li kaum nanometers. Nws tuaj yeem siv los npaj cov iav zaj duab xis xws li pob tshab conductive films, antireflection thiab antireflection films, thermal rwb thaiv tsev films, hydrophilic thiab hydrophobic films, thiab lwm yam.

5. Tsis muaj qhov thaiv ntawm nozzles thiab cov nqi kho mob tsawg

Vim hais tias cov ultrasonic nozzle paub cov kua atomization los ntawm ultrasonic oscillation, thiab cov atomized hais yog txiav txim los ntawm lub ultrasonic oscillation zaus, yog li nws txawv ntawm ob - kua nozzle. pheej hmoo ntawm nozzle clogging.