Dab tsi yog Qhov Zoo Ntawm 40k Ultrasonic Atomizing Nozzle?

(I) Fine thiab Uniform Atomized Particles, Superior Txheej Zoo

Lub fineness thiab uniformity ntawm atomized hais yog cov cim tseem ceeb rau kev soj ntsuam cov kev ua tau zoo ntawm ib tug atomizing nozzle, thiab kuj yog qhov tseem ceeb tshaj plaws kom zoo dua ntawm 40kHz ultrasonic atomizing nozzle. Siv 40kHz siab- zaus kev co tshuab, lub nozzle no tuaj yeem ua cov kua ua kua rau hauv cov khoom me me xws li ntawm ob peb micrometers mus rau 50 micrometers, nrog rau qhov nruab nrab particle loj ntawm kwv yees li 44µm. Lub particle loj tis yog concentrated, tsis muaj qhov loj particle splashing, thiab cov droplet uniformity nyob deb tshaj li cov tsoos siab nozzles. Qhov no zoo thiab zoo ib yam atomization nyhuv ua kom paub meej cov tshuaj tsuag thiab tswj cov tuab, ua rau nws tshwj xeeb tshaj yog haum rau cov xwm txheej nrog cov txheej txheem siab heev ntawm cov txheej txheem siab heev- xws li roj cell membrane electrode txheej, hnub ci cell txheej, thiab microelectronic ntim photoresist txheej. It can form a dense and uniform coating, significantly improving the product's adhesion, wear resistance, and corrosion resistance, while avoiding common defects in traditional spraying such as uneven thickness, pinholes, and runs. Tsis tas li ntawd, lub uniformity ntawm nws cov atomized hais kom meej meej dispersion ntawm cov kua Cheebtsam, kev txhim kho cov tshuaj nqus efficiency los yog cov tshuaj tiv thaiv txaus nyob rau hauv cov xwm txheej xws li kev kho mob nebulization thiab tshuaj tiv thaiv acceleration.

(II) Tsis muaj clogging, poob qis, thiab txo tus nqi kho

Tsob ntoo siab- hom nozzles vam khom siab los txhawb cov kua atomization. Lawv cov me me nozzle orifices yooj yim clogged los ntawm impurities thiab viscous Cheebtsam nyob rau hauv cov kua, cuam tshuam ntau lawm continuation thiab yuav tsum tau nquag disassembly, tu, thiab nozzle hloov, ua rau cov nqi kho mob siab. Lub 40k ultrasonic atomizing nozzle txais yuav "pressureless atomization + siab- zaus kev co los tiv thaiv-clogging" tsim, tag nrho daws qhov kev lag luam mob taw tes. Nws lub taub hau lub taub hau yog qhov loj, thiab qhov siab - zaus vibration tsis tu ncua ntxuav cov channel thaum lub sij hawm atomization, ua rau nws tsis tshua muaj kev cuam tshuam txawm tias thaum tuav cov kua uas muaj cov khoom me me (tsawg dua lossis sib npaug li 3um) thiab viscosity hauv qab 500cps. Tib lub sijhawm, lub nozzle yog ua los ntawm corrosion{12}}tiv taus titanium alloy nrog 316 stainless hlau tiv thaiv plhaub, tshem tawm cov teeb meem kev siv tshuab thiab lub taub hau, uas ua rau muaj kev pab cuam lub neej ntev tshaj li cov tsoos nozzles. Hais txog cov khoom poob, lub nozzle siv qhov tsawg- nrawm, maj mam txau tsim, nrog cov tshuaj tsuag nrawm ntawm 1-3 hli ib ob, qis dua li 880-1750 mm ib thib ob ntawm cov tsoos siab nozzles. Qhov no zoo txo ​​qis overspraying, nce kev siv cov khoom siv ntau dua 40%, thiab tuaj yeem txuag tau txog 80% ntawm kev daws teeb meem hauv qee qhov xwm txheej, txo cov nqi tsim khoom thiab kev ua qias tuaj ib puag ncig.

(III) Zog-npaum, muaj txiaj ntsig zoo, thiab tswj tau, hloov tau rau ntau qhov kev xav tau ntau lawm

Lub 40k ultrasonic atomizing nozzle qhia tau hais tias muaj txiaj ntsig zoo hauv kev siv hluav taws xob thiab kev tswj hwm. Tsis zoo li ib txwm muaj siab - cov khoom siv siab atomizing uas siv ntau pua lossis ntau txhiab kilowatts ntawm lub zog, lub nozzle muaj lub zog nkag ntawm tsuas yog 1-100W (tus qauv qauv Tsawg dua lossis sib npaug rau 20W), ua rau muaj kev siv hluav taws xob tsawg heev. Kev siv sijhawm ntev - tuaj yeem txuag tau nyiaj ntau ntawm cov nqi hluav taws xob, ua raws li lub tswv yim ntawm kev tsim ntsuab. Nyob rau hauv cov nqe lus ntawm atomization tswj, nws cov atomization ntim tuaj yeem hloov kho qhov tseeb, nrog tus nqi ntws los ntawm micro- tshuaj tsuag ntawm 2 ul / sec mus rau nruab nrab- qis atomization tus nqi ntawm kaum milliliters / feeb, thiab kev hloov pauv mus txog 10: 1. Qhov no ua tau raws li qhov xav tau ntawm me me - nplai hmoov npaj thiab micro- txheej hauv cov chaw soj nstuam, thiab tseem tsim nyog rau qhov loj - nplai atomization scenarios hauv cov kab ntau lawm. Tsis tas li ntawd, los ntawm kev kho cov roj ntws tus nqi, cov kua dej ntws, thiab kev sojntsuam amplitude, kev tswj xyuas meej ntawm cov tshuaj tsuag qhov dav (4-9 cm) thiab cov dej me me tuaj yeem ua tiav, ua kom cov txheej txheem ruaj khov thiab rov ua dua. Tsis tas li ntawd, qee cov qauv tau nruab nrog theem kev ua haujlwm, tso cai rau kev hloov kho zaus ntawm lub sijhawm los txhim kho atomization uniformity, optimize cov khoom siv, thiab zam kev sib txawv ntau lawm.

(IV) Kev siv dav dav thiab kev ua siab ntev

Lub 40k ultrasonic atomizing nozzle muaj qhov hloov tau zoo heev, muaj peev xwm tuav ntau yam xov xwm xws li dej, txheej, tshuaj reagents, lubricating roj, slurries, thiab txawm dej phwj tuaj thiab cov kua dej tshuaj. Tsis muaj kev txwv kev tshaj tawm; Tsuas yog kev hloov kho yooj yim raws li cov kua viscosity (tsawg dua lossis sib npaug li 500cps) thiab cov khoom sib npaug -kua piv (tsawg dua lossis sib npaug li 25%) yog xav tau rau kev ua haujlwm ib txwm muaj. Hais txog kev tsim qauv, lub nozzle txhawb kev hloov kho thiab tuaj yeem tsim rau ntau hom xws li tsom, vortex, thiab pyrolysis. Lub hom phiaj yog tsim rau me me - cheeb tsam precision spraying (xws li tshuaj stents thiab catheter coatings), hom vortex yog tsim rau txheej complex qauv xws li grooves thiab ntsug nto, thiab cov pyrolysis hom muaj peev xwm ua hauj lwm nyob rau hauv siab -kub ib puag ncig mus txog 600 degree, haum rau scenariostemperation thiab cov khoom siv hlau . Ib txhij, nws tuaj yeem nruab nrog flange sealing kom haum rau qhov chaw tshwj xeeb xws li lub tshuab nqus tsev thiab lub zog. Nrog rau cov khoom siv cua txias thiab cua sov, nws tuaj yeem ua haujlwm ruaj khov hauv qhov kub ntawm -20℃txog 600 degree, txuas ntxiv nthuav dav nws daim ntawv thov ciam teb thiab dav siv ntau yam xws li lub zog tshiab, hluav taws xob, kev kho mob, tshuaj, kev ua liaj ua teb, thiab kev tiv thaiv ib puag ncig.

(V) Tsis yog -kev tiv tauj atomization, ua kom cov khoom thiab cov txheej txheem kev nyab xeeb

Lub 40k ultrasonic atomizing nozzle txais yuav tsis yog -hu rau atomization tsim. Tom qab cov kua yog atomized los ntawm siab - zaus vibration, nws yog xa mus rau lub hom phiaj nto los ntawm ib tug tsawg - airflow, tsis muaj kev sib cuag ncaj qha nrog cov khoom atomized. Qhov no ua tau zoo zam cov teeb meem xws li cov khoom txaws thiab khawb ntawm qhov chaw, thiab tshwj xeeb tshaj yog tsim rau kev tuav cov khoom tawg yooj yim thiab precision- xws li cov khoom siv hluav taws xob microelectronic, biomedical devices, thiab iav fragile. Tsis tas li ntawd, nws cov yam ntxwv tsis muaj zog atomization tshem tawm qhov xav tau rau qhov siab - txoj kev cua siab, thiab nws ua haujlwm yam tsis muaj suab nrov lossis kev pheej hmoo, ua rau nws muaj kev nyab xeeb thiab siv tau yooj yim. Qee cov qauv kho mob thiab zaub mov-qib qauv yog ua los ntawm autoclaved titanium alloy, uas ua tau raws li cov qauv kev nyiam huv, zam cov khoom sib kis, thiab ua kom cov khoom muaj kev nyab xeeb thiab ua raws.