Hom ntawm static eliminators
Ntau hom kev tshem tawm zoo li qub tuaj yeem siv los tsim cov ions. Lub ntsiab tseem ceeb uas sib txawv ntawm ib qho ntawm lwm tus yog seb lub cuab yeej siv hluav taws xob siab AC, DC, lossis DC tam sim no los tsim cov ions.
AC ionizers tsim cov ions tsis zoo thiab zoo los ntawm kev siv cov hluav taws xob siab rau cov ntsiab lus sib txuas ntawm cov emitter thiab cycling lawv ntawm zaus ntawm 50 Hz lossis 60 Hz. Lawv feem ntau siv rau hauv daim phiaj, ionization blowers, phom thiab pas nrig-hom static eliminators. technology no. Vim yog kev caij tsheb kauj vab nrawm thiab ion recombination, AC system yuav tsum muaj cov cua ntws siab kom tshuab cov ions deb ntawm qhov emission point.
Steady-state DC ionizers ua haujlwm los ntawm kev muab cov ntsiab lus cais tawm rau txhua qhov polarity ntawm ion. Kev kub siab zoo yog txuas ntxiv mus rau ib nrab ntawm cov ntsiab lus emission, thaum lub siab tsis zoo yog siv rau lwm ib nrab. Cov tshuab no yog siv rau hauv cov tshuab hauv tsev, laminar flow hoods, ionization blowers thiab phom cua. Steady-state DC ionizers tuaj yeem ua haujlwm ntawm ob qho tib si qis thiab siab airflows yog tias cov emitter's ion koob muaj qhov sib nrug deb txaus los txo cov ion recombination.
Pulsed DC ionizers siv cov ntsiab lus zoo thiab tsis zoo emitter uas hloov pauv thiab tawm los ua huab cua zoo thiab tsis zoo. Lawv siv hauv chav huv, laminar ntws hoods thiab chav tsis huv. Lub sij hawm voj voog tuaj yeem hloov kho raws li cov xwm txheej airflow. Pulsed DC tso cai rau ob qho tib si polarity yuav tsum tau tso tseg raws li xav tau.
Qhov me me ntawm niaj hnub semiconductors ua rau lawv muaj kev cuam tshuam rau electrostatic puas. Ob peb xyoos dhau los, qib rhiab heev nyob ib puag ncig 200 V. Tam sim no nrog kev nce qib ntawm cov khoom siv no, qib no tau poob mus rau 20 V lossis tsawg dua.
Txhawm rau kom ua tiav qib qis qis hauv koj qhov chaw tsim khoom, koj yuav tsum rov xav txog koj qhov kev tswj hwm ESD tag nrho. Piv txwv li, nyob rau hauv 200V qib yuav tsum tau, lub dab teg pluaj tuaj yeem muab kev tiv thaiv electrostatic zoo, tab sis raws li qhov xav tau ntawm 20V, qhov kev tiv thaiv los ntawm lub dab teg pluaj yog tsawg heev. Tag nrho koj cov khoom tswj zoo li qub, suav nrog cov khoom siv hluav taws xob zoo li qub thiab cov khoom siv tswj tsis tau xws li lub dab teg thiab lub rooj mats, yuav tsum ua kom tiav ib leeg los ntawm kev muaj peev xwm ua tau raws li qhov yuav tsum tau muaj qis dua.
Kev tiv thaiv hluav taws xob zoo li qub thiab kev tswj hwm kev lag luam tau ua haujlwm hnyav los txhawb cov tuam txhab lag luam hluav taws xob uas ESD ua rau muaj kev hem thawj loj rau cov hluav taws xob hluav taws xob, sim ua kom cov tuam txhab ntseeg tias lawv cov khoom lag luam thiab cov khoom siv tsis ua haujlwm feem ntau tshwm sim los ntawm ESD. Nws tsuas yog ua rau lub cuab yeej tsis muaj zog hauv qee kis, tab sis feem ntau tuaj yeem ua kom tiav cov cuab yeej ua tsis tiav lub lis piam lossis ntau hli tom qab.
Niaj hnub no, cov tuam txhab muaj kev nkag siab tob txog ESD kev tiv thaiv thiab tswj kev paub. Lawv xav tau cov cuab yeej siv nrog cov nqi attenuation haum rau lawv cov txheej txheem thiab cov qauv ua haujlwm qis, xws li kev ua haujlwm tsis siv neeg tu. Qee cov kab ntau lawm kuj xav tau cov khoom tshem tawm zoo li qub kom muaj kev tu tsis siv neeg thiab tsis siv neeg calibration ua haujlwm.