Lub lim tiam no, peb yuav muaj kev qhia txog cov txheej txheem winding ntawm cov yeeb yaj kiab capacitor metallized. Tsab xov xwm no qhia txog cov txheej txheem cuam tshuam nrog cov khoom siv winding capacitor zaj duab xis, thiab muab cov lus piav qhia ntxaws txog cov thev naus laus zis tseem ceeb, xws li thev naus laus zis tswj kev nruj, thev naus laus zis tswj winding, thev naus laus zis demetalization, thiab thev naus laus zis kaw cua sov.

Cov capacitors zaj duab xis tau siv ntau dua thiab ntau dua rau lawv cov yam ntxwv zoo heev. Capacitors yog siv dav ua cov khoom siv hluav taws xob yooj yim hauv kev lag luam hluav taws xob xws li cov khoom siv hauv tsev, cov saib, cov khoom siv teeb pom kev zoo, cov khoom siv sib txuas lus, cov khoom siv hluav taws xob, cov twj paj nruag, cov meters thiab lwm yam khoom siv hluav taws xob. Cov capacitors feem ntau siv yog cov ntawv dielectric capacitors, cov ceramic capacitors, cov electrolytic capacitors, thiab lwm yam. Cov film capacitors maj mam nyob hauv kev lag luam loj dua thiab loj dua vim lawv cov yam ntxwv zoo heev, xws li qhov me me, lub teeb yuag. Capacitance ruaj khov, kev rwb thaiv tsev siab, kev teb zaus dav thiab kev poob dielectric me me.

Cov capacitors zaj duab xis raug muab faib ua: hom laminated thiab hom qhov txhab raws li ntau txoj hauv kev ua cov tub ntxhais. Cov txheej txheem winding ntawm cov zaj duab xis capacitor uas tau qhia ntawm no yog rau winding cov capacitors ib txwm muaj, piv txwv li capacitor cores ua los ntawm cov hlau ntawv ci, zaj duab xis hlau, zaj duab xis yas thiab lwm yam khoom siv (cov capacitors dav dav, cov capacitors hluav taws xob siab, cov capacitors kev nyab xeeb, thiab lwm yam), uas siv dav hauv lub sijhawm, oscillation thiab lim circuits, zaus siab, siab pulse thiab tam sim no siab, cov ntxaij vab tshaus saib thiab xim TV kab rov qab circuit, lub hwj chim muab hluav taws xob hla kab suab nrov txo circuit, tiv thaiv kev cuam tshuam, thiab lwm yam.

Tom ntej no, peb yuav qhia txog cov txheej txheem winding kom meej. Cov txheej txheem ntawm capacitor winding yog los ntawm winding hlau zaj duab xis, hlau ntawv ci thiab yas zaj duab xis rau ntawm lub hauv paus, thiab teeb tsa ntau qhov sib txawv winding raws li lub peev xwm ntawm lub capacitor core. Thaum tus lej ntawm winding tig tau mus txog, cov khoom siv raug txiav tawm, thiab thaum kawg qhov tawg raug kaw kom ua tiav winding ntawm lub capacitor core. Daim duab qhia txog cov qauv khoom siv tau pom hauv Daim Duab 1. Daim duab qhia txog cov txheej txheem winding tau pom hauv Daim Duab 2.

Muaj ntau yam uas cuam tshuam rau qhov kev ua tau zoo ntawm lub capacitance thaum lub sijhawm winding, xws li qhov tiaj tiaj ntawm cov khoom dai tais, qhov du ntawm qhov chaw ntawm lub roller hloov pauv, qhov nro ntawm cov khoom winding, qhov cuam tshuam ntawm cov khoom siv zaj duab xis demetalliaztion, qhov cuam tshuam sealing ntawm qhov tawg, txoj kev ntawm cov khoom siv winding stacking, thiab lwm yam. Tag nrho cov no yuav muaj kev cuam tshuam loj rau kev sim kev ua tau zoo ntawm lub capacitor kawg.

Txoj kev siv ntau los kaw qhov kawg sab nraud ntawm lub capacitor core yog los ntawm kev kaw cua sov nrog lub hlau soldering. Los ntawm kev cua sov lub hau ntawm lub hlau (kub nyob ntawm cov txheej txheem ntawm cov khoom sib txawv). Hauv qhov xwm txheej ntawm kev tig qeeb ntawm lub hauv paus dov, lub hau ntawm lub hlau soldering raug coj mus rau hauv kev sib cuag nrog lub zaj duab xis sealing sab nraud ntawm lub capacitor core thiab kaw los ntawm kev kub stamping. Qhov zoo ntawm lub foob ncaj qha cuam tshuam rau qhov tsos ntawm lub hauv paus.

Cov yas zaj duab xis ntawm qhov kawg ntawm kev sib khi feem ntau tau txais los ntawm ob txoj kev: ib qho yog ntxiv ib txheej yas zaj duab xis rau ntawm qhov winding, uas ua rau kom tuab ntawm cov txheej dielectric ntawm lub capacitor thiab kuj ua rau kom lub capacitor core loj dua. Lwm txoj kev yog tshem tawm cov hlau zaj duab xis txheej ntawm qhov kawg ntawm qhov winding kom tau txais cov yas zaj duab xis nrog cov hlau txheej tshem tawm, uas tuaj yeem txo qhov txoj kab uas hla ntawm lub core nrog tib lub peev xwm ntawm lub capacitor core.