Tus txheej txheem ua haujlwm thiab cov khoom siv qhia ntawm ultrasonic hlau atomization hmoov
Ultrasonic atomization tshuab yog qhov ua tau zoo thiab kev siv qis rau kev npaj cov hmoov hlau zoo. Cov hmoov npaj tau muaj sphericity zoo, tuaj yeem tswj hwm qhov loj me, thiab qhov loj me qhov me me qhov me me. Nws muaj lub peev xwm txhim kho tau zoo hauv kev lag luam hlau hmoov hlau. Ultrasonic hlau hmoov yog ib qho ntawm cov ntawv thov ntawm ultrasonic atomization technology, thiab nws lub hauv paus ntsiab lus yog tib yam li ntawm ultrasonic atomization.
pob zeb hauv av hmoov
Ultrasonic hlau hmoov yog txheej txheem uas cov hlau yaj (ua kua) ua cov dej ntws zoo hauv cov roj theem. High-zaus ultrasonic kev co yog tsim rau saum npoo ntawm cov hlau tsis huv. Lub ncov tsuj siab ua los ntawm lub amplitude sib cais thiab ua kom qhov mob tawm ntawm qhov chaw. Cov. Nrog rau qhov kev nce zuj zus ntawm qhov tsawg zaus ntawm ultrasonic vuag, cov txiaj ntsig atomized mob yuav dhau los ua qis dua thiab nyias. Raws li kev ua haujlwm tsis tu ncua ntawm kev co tshee ntawm lub ultrasonic tsis, dej ntws zoo tuaj yeem tau txais thaum kawg.
Daim ntawv ntawm ultrasonic hlau hmoov
Ultrasonic hlau atomization yog txheej txheem nyob rau hauv cov hlau yaj hlau ua cov kua roj me me hauv cov theem roj los ntawm cov suab nrov ntau cov kev co los ntawm ultrasonic vuam, thiab solidifies rau hauv cov hlau hmoov tom qab txias.
Thawj yog tias cov hlau tsis muaj hlau ncaj qha lossis tsis ncaj qha rau hauv kev sib cuag nrog ultrasonic atomization taub hau tivthaiv. Kev siv high-zaus hluav taws xob tsim los ntawm lub tshuab hluav taws xob yog hloov los ntawm ultrasonic lub tshuab hluav taws xob thiab ua kom nrov tshaj plaws los ntawm lub tshuab raj, thiab thaum kawg xa cov tshuab hluav taws xob loj mus rau lub suab hlau molten. Molten hlau yuav atomized nyob rau hauv qhov loj loj kev co ntawm ultrasonic tsis.
Ultrasonic atomization tshuab
Qhov thib ob yog kom tsom ntsoov lub zog tsim los ntawm ultrasonic qhov loj ntawm kev co nyob rau hauv qhov chaw me me, thiab ncaj qha siv ultrasonic tsis muaj zog los atomize hlau molten.
Qhov thib peb yog ua ke ultrasonic atomization nrog cov atomization siv tshuab los tsim cov tshuab tshiab ntawm atomization.
Ultrasonic atomization mechanism
Tus txheej txheem ntawm ultrasonic atomization muaj ob qho kev piav qhia: saum npoo nro yoj ziag thiab micro lub zog yoj kev tshawb xav. Lub rooj sib hais pom zoo yog tias ob lub theories no ua haujlwm ua ke hauv ultrasonic atomization.
Kev nyab xeeb saum npoo ziag no
Raws li qhov kev txiav txim ntawm qhov nro nthwv dej, thaum qhov nrawm ntawm cov kua vibrating nto tau nce mus txog qee yam nqi, cov tee dej ya tawm los ntawm cov nthwv dej ua ke los tsim cov pos huab. Zhang Libo yuav tsim cov tee ntawm qhov nthwv dej, thiab qhov loj me ntawm qhov mob dej yog qhov sib luag rau qhov sib npaug ntawm qhov yoj yoj. Raws li qhov kev txiav txim ntawm cov nplaim hluav taws xob saum npoo, cov kua hlau ua tau raws li qhov yuav tsum tau ntawm ultrasonic zaus thiab qhov kev co ntawm cov kua poob tawm kom tau txais los ntawm qhov nplaim feem. Hauv ultrasonic roj atomization, molten hlau kwj yuav tawg los ntawm kev cuam tshuam ntawm ntau qhov kev kub ceev roj pulses.
Kev xav hauv lub zog me
Micro-poob siab kev xav ntseeg tias ultrasonic atomization cuam tshuam txog cavitation. Cavitation hais txog cov txheej txheem uas coob tus npuas tsim thaum ultrasonic high-zaus kev co ua haujlwm ntawm cov hlau tsis huv, thiab cov npuas yuav txuas ntxiv zuj zus thiab kaw. Hauv cov txheej txheem ntawm kev kaw lub npuas, qhov kev vibration tau qhia ntawm cov kua yuav hloov mus ua haujlwm ua haujlwm ntawm npuas. Thaum lub npuas kaw, lub zog ntawm npuas yuav hloov pauv mus ua hluav taws xob thaum tshav kub thiab lub teeb, thiab lub zog ntxiv yuav tsim micro ceeb yoj hluav taws xob. Qhov kev tshawb xav ntseeg hais tias cov xaim hluav taws xob me me tshwm sim los ntawm qhov cavitation ntawm ultrasonic high-zaus kev co hauv qab ua kua nto yuav thaum kawg ua rau kev tsim ntawm cov kua dej tawm.
Ultrasonic cov tshuab hluav taws xob
Lub tshuab hluav taws xob ultrasonic hloov pauv 220v hloov tam sim no mus rau qhov hluav taws xob ntau lub zog thiab oscillates los muab hluav taws xob txaus rau tag nrho cov khoom siv atomization.
Ultrasonic transducer
Qhov muaj ntau dua ib qho yog lub qhaub cij piezoelectric ceramic transducer, nws txoj haujlwm ua kom hloov hluav taws xob ntau ntawm cov hluav taws xob oscillation cov cim rau hauv kev siv tshuab, thiab kom hloov hluav taws xob lub zog rau hauv kev ua haujlwm siab.
Horn
Lub tshuab raj ultrasonic, tseem hu ua ultrasonic concentrator, tuaj yeem ua kom nrov nrov thiab tshem tawm ntawm qhov me me ntawm cov neeg kho tshuab kev co, thiab mloog cov ultrasonic zog ntawm thaj chaw me me.
Lub taub hau Atomizing
Ultrasonic atomization taub hau, cov khoom siv uas tau sib chwv nrog cov khoom siv, feem ntau yog ua los ntawm cov khoom siv alloys. Lub ntsiab lus melting ntawm cov atomized hlau tsuas yog txwv los ntawm cov khoom siv ntawm lub taub hau atomizing, yog li hom no zoo dua rau kev npaj ntawm nruab nrab thiab qis melting point hlau thiab alloys. Lub tshuab hloov pauv thiab lub tshuab raj txuas lub siab hloov mus rau lub taub hau atomizing, yog li ua rau ntawm cov hlau tsis muaj hlau, atomizing hlau molten rau hauv cov khoom zoo.
Txoj kev atomization
Ultrasonic hlau hmoov yog txheej txheem atomization uas siv high-speed ultrasonic kev co kom cuam tshuam molten hlau lossis alloy ntws, thiab thaum kawg ua cov hlau ua hmoov zoo. Hlau ultrasonic atomization yog lub tshuab hluav taws xob uas hloov pauv hloov tam sim no mus rau qhov loj hluav taws xob, thiab tom qab ntawd hloov cov hluav taws xob ua hluav taws xob ntau rau hauv kev co hluav taws xob los ntawm kev hloov ultrasonic, thiab ua kom nrov tshee nrog kev pab ntawm ib lub tshuab raj. Qhov kev ua kom nrov zog nws thiaj li yuav kis tau mus rau lub cuab yeej lub taub hau (Atomization taub hau) rau. Thaum lub ultrasonic atomization taub hau ua haujlwm ntawm cov hlau yaj, lub yaj yuav kis tau mus rau hauv cov kua ua kua hauv qab kev co. Qhov txheej txheem ua kua nyias yuav zuaj lub hlau nchuav thaum cov ultrasonic ua kom txog qib twg, thiab cov kua dej ua kua zom yuav ya tawm ntawm lub nplaim taws mus ua kom cov pos ntws los.
Cov txheej txheem ntawm ultrasonic hlau hmoov ua yog maj muab faib ua ob theem, zom thiab hws. Thawj yog txhawm rau txhawm rau txhuam cov hlau lossis hlau yaj tag los ntawm cua sov. Cov kauj ruam ntawm cov hmoov av no ua rau cov hlau ua kom tawg thiab cuam tshuam rau qhov loj me ntawm cov hmoov hlau kawg. Qhov thib ob theem ntawm kev hws yog txiav txim siab qhov tsim ntawm qhov kawg ntawm cov hlau, uas cuam tshuam ncaj qha rau cov duab ntawm cov hmoov hlau, thiab qhov teeb meem tseem ceeb tau koom nrog yog kev ua kom sov.
