Atomizing nozzle nyiam lub koob npe nrov hauv kev lag luam tshuaj tsuag rau nws cov tshuaj tsuag zoo. Tab sis ob peb tus neeg paub tias muaj ob txoj kev tshuaj tsuag rau atomizing nozzles, uas yog nruab nrab atomization thiab mechanical atomization.
1. Nruab nrab atomization
Qhov nruab nrab atomization ntawm atomizing nozzle tuaj yeem muab faib ua npuas atomization thiab pneumatic atomization raws li qhov sib txawv atomization nruab nrab.
① npuas atomization
Qhov zoo ntawm txoj kev atomization ntawm npuas atomization yog tsawg dua huab cua noj, siab atomization zoo, thiab cov nyhuv atomization yeej tsis cuam tshuam los ntawm qhov hluav taws xob txoj kab uas hla. Yog li, npuas atomization yog tsim nyog rau atomizing high-viscosity kua fuels xws li cov roj hnyav thiab cov roj seem. Lub hauv paus ntsiab lus ntawm npuas atomization yog txhaj cov cua compressed rau hauv cov kua, thiab ua rau ob qho tib si ua npuas zoo li ob-theem ntws hauv cov khoom sib xyaw ntawm cov atomizing nozzle, uas hloov pauv ntawm qhov luv luv ntawm qhov hluav taws xob ntawm qhov hluav taws xob. atomizing nozzle, prompting nws ntse hloov. Nws nthuav mus txog rau thaum nws tawg, thiab ntxiv cov kua zaj duab xis qhwv ib ncig ntawm nws mus rau hauv cov kua dej zoo tshaj plaws.
② Pneumatic atomization
Pneumatic atomization tuaj yeem tau txais cov txiaj ntsig zoo atomization nyob rau hauv cov roj tsawg siab, thiab tuaj yeem tau txais cov atomization zoo thaum siv cov roj viscosity siab, thiab tuaj yeem hloov kho ntau yam thiab siv tau yooj yim. Lub hauv paus ntsiab lus ntawm pneumatic atomization yog tso siab rau qee qhov siab ntawm cov pa los tsim cov cua kub ceev, thiaj li txhawb kev tsim cov kev sib raug zoo ntawm cov roj thiab roj kom ua tiav lub hom phiaj ntawm atomization.
2. Mechanical atomization
Mechanical atomization feem ntau yog nyob ntawm lub dav hlau ceev ceev uas tsim los ntawm cov roj nyob rau hauv qhov kev txiav txim siab sib txawv rau atomize roj, thiab tuaj yeem muab faib ua peb hom: ncaj qha tshuaj tsuag, centrifugal thiab teb atomization.
Lub atomization ntawm lub atomizing nozzle tuaj yeem tig cov roj ua kua rau hauv cov khoom zoo heev thiab cov kua dej tsis sib xws kom ua rau thaj chaw sib cuag ntawm cov kua roj thiab cov cua combustion, uas tuaj yeem txhawb nqa cov evaporation zoo, kom cov roj tuaj yeem ua tiav thiab muaj txiaj ntsig zoo. , thiab qhov finer lub atomized hais, qhov ntau tag nrho cov combustion yuav. Yog li ntawd, xaiv qhov zoo atomizing nozzle yog ib txoj hauv kev tseem ceeb los txhim kho kev tsim khoom thiab txuag hluav taws xob.
