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Winding Technics thiab Key Technologies ntawm Zaj duab xis Capacitors (2)

Lub lim tiam ua ntej, peb tau qhia txog cov txheej txheem winding ntawm zaj duab xis capacitors, thiab lub lim tiam no kuv xav tham txog cov thev naus laus zis tseem ceeb ntawm zaj duab xis capacitors.

 

1. Tas Tas Nrho Tswj Tshuab

Vim qhov kev xav tau ntawm kev ua haujlwm tau zoo, winding feem ntau yog nyob ntawm qhov siab dua feem ntau hauv ob peb microns.Thiab yuav ua li cas kom ntseeg tau qhov nro tas li ntawm cov khoom siv zaj duab xis hauv cov txheej txheem high-speed winding yog qhov tseem ceeb tshwj xeeb.Hauv cov txheej txheem tsim peb tsis tsuas yog yuav tsum tau txiav txim siab qhov tseeb ntawm cov qauv kho tshuab, tab sis kuj muaj kev tswj hwm zoo meej.

Cov kev tswj hwm hluav taws xob feem ntau muaj ob peb feem: nro kho cov tshuab, kev hloov kho lub cev muaj zog, thiab lwm yam kev tswj hwm kev tswj hwm ntawm kev tswj hwm kev tswj hwm tau pom hauv Daim Duab 3.

 Kev Txheeb Ze Tswj Lub Tshuab Ntsuas

Zaj duab xis capacitors yuav tsum muaj qee qib ntawm lub zog tom qab winding, thiab txoj kev winding thaum ntxov yog siv caij nplooj ntoos hlav los tswj cov winding nro.Hom no yuav ua rau muaj kev tsis sib haum xeeb thaum lub zog cua tshuab hluav taws xob ua kom muaj zog, uas yuav ua rau lub caparder yooj yim lossis tsis zoo, thiab xiam oob qhab tseem loj.Nyob rau hauv cov txheej txheem winding, ib qho nro yuav tsum ceev, thiab cov mis yog li hauv qab no.

F=K×B×H

Hauv cov mis no:F-Lub teeion

             K-Tesion coefficient

             B-Film dav (hli)

            H-Zaj duab xis tuab (μm)

Piv txwv li, qhov nro ntawm zaj duab xis Dav = 9 hli thiab zaj duab xis tuab = 4.8μm.Nws muaj qhov nro yog: 1.2 × 9 × 4.8 = 0.5 (n)

Los ntawm kev sib npaug (1), qhov ntau ntawm kev nro tuaj yeem muab tau.Lub caij nplooj ntoos hlav Eddy nrog cov kab zoo yog xaiv raws li qhov nro tau siv los tswj cov lus tawm suab paj nruag thaum lub cev muaj zog thaum lub cev muaj zog, yog li ntawd lub nro yog tas mus li thoob plaws cov txheej txheem winding.

 

2. winding tswj tshuab

 Lub peev xwm ntawm capacitor cov cores yog ze ze rau tus naj npawb ntawm lem ntawm cov cua winding, yog li lub capacitor cores ua ib qho tseem ceeb thev naus laus zis.Cov winding ntawm capacitor tseem ceeb feem ntau yog ua raws li kev kub ceev.Txij li cov naj npawb ntawm cov cua pauv ncaj qha cuam tshuam cov txiaj ntsig muaj peev xwm, uas feem ntau yuav tsum tau ua tiav los ntawm kev siv lub tshuab ntsuas kev kub siab los yog ib qho kev ntsuas siab nrog cov khoom kom siab.Tsis tas li ntawd, vim tias qhov yuav tsum tau ua kom cov khoom nruj hloov pauv li lub sijhawm muaj peev xwm ua tau), muaj kev cuam tshuam rau kev siv tshuab hluav taws xob), muaj kev winding yuav tsum tau siv cov thev naus laus zis siv tau zoo.

Ntu kev tswj hwm ceev thiab kev nrawm nrawm / decelteration thiab kev ua kom nrawm nrawm yog ib qho ntawm cov qauv siv hluav taws xob zoo: cov cua sib txawv yog siv rau lub sijhawm cua sib txawv;Thaum lub sijhawm sib txawv ntawm lub sijhawm nrawm nrawm, nrawm thiab deceleration yog siv nrog lub ntsej muag tsim nyog sib txawv kom tshem tawm jitter, thiab lwm yam.

 

3. Kev rhuav tshem thev naus laus zis

 Ntau txheej ntawm cov khoom raug mob nyob rau sab saum toj ntawm txhua lwm yam thiab xav tau tshav kub khi ntawm sab nraud thiab interface.Yog siv cov khoom siv yas ua yeeb yaj kiab yas, cov txheej txheem hlau uas twb muaj lawm los ntawm de-aut-alltion cov txheej txheem kom tau txais cov zaj duab xis yas ua ntej lub foob.

   schematic daim duab ntawm cov qauv demetalized

Cov thev naus laus zis no tuaj yeem txuag cov neeg siv khoom thiab tib lub sijhawm txo cov cheeb tsam uas muaj peev xwm ntawm lub zog (hauv kev sib luag ntawm cov tub ntxhais sib luag).Hauv kev ntxiv, los ntawm kev siv cov thev naus laus zis demetalization, cov hlau txheej ntawm ib qho kev sib txuas ntawm cov khoom sib xyaw ua ntej ntawm cov kab ke ntawm cov khoom sib xyaw ua ntej, uas tuaj yeem txhim kho cov txiaj ntsig ntawm coiled cores.Los ntawm daim duab .5, nws tuaj yeem xaus lus tias kom ua tiav tib qho kev tshem tawm.Qhov kev tshem tawm ntawm kev tshem tawm yog tsim los ntawm 0V rau 35v.Qhov kev ceev yuav tsum tau txo kom tsawg dua ntawm 200R / min thiab 800 r / min rau demetalization tom qab kev kub ceev.Txawv sib txawv thiab nrawm tuaj yeem tsim rau cov khoom sib txawv.

    realtionship ntawm cov khoom sib txawv thiab demetalization voltage thiab winding ceev

 

4. Tshav Kub Kub Seal Tshuab

 Thaum tshav kub khi yog ib qho ntawm cov thev naus laus zis tseem ceeb uas cuam tshuam lub peev xwm ntawm cov tshuaj ntsuab cores.Thaum tshav kub khi yog siv cov cua kub soldering Cov Hlau Rau Criming Cov Khaub Ncaws thiab Daim Ntawv Zaj Duab Xis Ntawm Cov Ca Hluav Taws Xob Ntawm Cov Creacitor Taps Raws li Qhia Hauv Daim Duab.Yog li ntawd tus tub ntxhais yuav tsis xoob xoob, nws yuav tsum tau ua raws li kev ntseeg siab thiab lub ntsej muag kawg yog tiaj thiab zoo nkauj.Ob peb lub ntsiab tseem ceeb uas cuam tshuam rau cov nyhuv hluav taws xob yog lub ntsuas kub, cov tub ntxhais yob thiab nrawm, thiab lwm yam.

Thaum tshav kub tuav daim duab

Feem ntau hais lus, qhov kub ntawm kev hloov pauv cua sov hloov nrog cov tuab ntawm zaj duab xis thiab cov khoom siv.Yog tias cov tuab ntawm zaj duab xis ntawm tib cov khoom yog 3μm, qhov kub ntawm kev sib tw ntawm 2850 ℃, thaum lub qhov kub ntawm kev sib tw yuav tsum tau hloov kho rau cov 300cc thiab 380ccc.Lub qhov tob ntawm kev sib khi yog ncaj qha cuam tshuam nrog tshav kub surtering degree kuj tseem ceeb heev rau seb cov khoom siv cua sov kuj tseem ceeb tshaj plaws yog qhov tsim nyog cape tuaj yeem tsim tawm.

 

5. Xam xaus

 Los ntawm kev tshawb fawb thiab kev txhim kho hauv xyoo tsis ntev los no, ntau yam khoom tsim khoom lag luam tau tsim zaj duab xis capinitator winding khoom.Coob leej ntau tus zoo dua li tib cov khoom lag luam hauv tsev thiab txawv teb chaws ua rau cov khoom siv tuab, hluav taws xob muaj nuj nqi, thiab muaj cov khoom siv cua tshuab cua ntau, thiab muaj cov thev naus laus zis siab dua.Ntawm no tsuas yog cov lus piav qhia luv luv ntawm cov lus qhia tseem ceeb ntawm cov thev naus laus zis Capacitor Cov Khoom Siv Hluav Taws Xob Ntau Lawm .


Post lub sij hawm: Mar-15-2022

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