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Hloov Nyiaj nrog Tooj Liab hauv Cov Hluav Taws Xob Capacitor Ceramic: Zhenhua Vacuum's Double-Sided Continuous Sputtering Line Tau Ua tiav Kev Tsim Khoom Loj Ruaj Khov rau 14 Xyoos

Tsab xov xwm qhov chaw: Zhenhua lub tshuab nqus tsev
Nyeem: 10
Luam tawm: 26-10-06

Hauv kev tsim cov capacitor ceramic, cov electrodes feem ntau yog tsim los ntawm kev luam cov nyiaj nplaum ua raws li kev ziab thiab sintering. Vim tias cov nyiaj nplaum muaj ntau cov nyiaj thiab tsim cov txheej electrode tuab, kev siv nyiaj tag nrho yog qhov loj heev, ua rau kev hloov pauv ntawm tus nqi nyiaj yog qhov cuam tshuam ncaj qha rau tus nqi khoom siv electrode.

 

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Tau ob xyoo dhau los no, tus nqi nyiaj nce ntxiv tas li tau dhau los ua qhov hloov pauv uas tsis zam tau rau cov chaw tsim khoom siv ceramic capacitor. Raws li tus nqi nyiaj nruab nrab txhua xyoo thoob ntiaj teb, tus nqi nyiaj nruab nrab yog kwv yees li RMB 3,350 / kg hauv xyoo 2008, nce mus txog kwv yees li RMB 9,190 / kg hauv xyoo 2025 - nce kwv yees li 2.7 npaug dhau 17 xyoo.

 

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Ntxiv rau tus nqi siab ntawm cov nyiaj, cov kev txwv ntawm cov txheej txheem nplaum nyiaj ib txwm muaj kuj tau pom tseeb dua. Kev luam ntawv, kev ziab, thiab kev sintering muaj ntau kauj ruam txheej txheem, kev tuav cov khoom siv hnyav thiab kev ua haujlwm tes. Tib lub sijhawm, cov kev cai ib puag ncig nruj dua thiab qhov kev thov rau kev tsim khoom tsis siv neeg ua rau cov chaw tsim khoom rov ntsuam xyuas ob qho tib si cov ntaub ntawv electrode thiab cov txheej txheem tso tawm, nrog rau kev tsom mus rau kev txo qis kev siv nyiaj, luv cov txheej txheem txheej txheem, thiab ua tiav kev tsim khoom loj heev.

Txawm hais tias kev lag luam tseem vam khom rau kev ua cov nyiaj nplaum, Zhenhua Vacuum thiab nws cov neeg siv khoom twb tau pib tshawb nrhiav txoj hauv kev "tooj liab hloov nyiaj".

Xav Txog Yav Tom Ntej: Kev Xav Tau Ntawm Cov Neeg Siv Khoom Tau Ua Ntej Dua Li Kev Ua Lag Luam

Xyoo 2008, thaum muaj teeb meem nyiaj txiag thoob ntiaj teb tau kis mus thoob plaws cov lag luam thiab kev tsis paub meej ntxiv, ib lub tuam txhab tsim khoom siv hluav taws xob ceramic zoo tshaj plaws hauv tebchaws tau pib soj ntsuam cov kev cuam tshuam mus sij hawm ntev los ntawm kev hloov pauv ntawm tus nqi khoom siv raw thiab kev hloov pauv ntawm cov txheej txheem tsim khoom ua ntej tus nqi nyiaj nce siab tau tsim kev nyuaj siab rau tus nqi ncaj qha.

Yog li ntawd, tus neeg siv khoom tau siv kev txhim kho cov txheej txheem electrode rau hauv nws txoj kev tsim khoom mus sij hawm ntev: txo kev vam khom rau nyiaj thiab kev raug rau qhov tsis ruaj khov ntawm tus nqi nyiaj thaum tswj hwm kev ua tau zoo thiab kev ntseeg siab ntawm cov khoom; thiab tib lub sijhawm, hloov pauv kev tsim khoom electrode los ntawm kev ua haujlwm tes thiab ib nrab tes mus rau kev ua haujlwm tsis siv neeg, kev tsim khoom loj raws li tus qauv los txhim kho kev sib xws ntawm cov khoom, kev ruaj khov ntawm cov txheej txheem, thiab kev muaj peev xwm muab khoom mus sij hawm ntev.

Tus neeg siv khoom tau mus cuag Zhenhua Vacuum los sib koom tshawb nrhiav txoj kev tshiab: Puas siv tau lwm yam khoom siv los tsim cov electrodes capacitor ceramic, thaum cov txheej txheem tso tawm tshiab thiab cov khoom siv tsim khoom tsis siv neeg tuaj yeem ua rau kev tsim khoom ntev, ruaj khov, thiab muaj ntau?

Kev Tshawb Fawb Thaum Ntxov: Rov Tsim Kho Cov Txheej Txheem Electrode nrog Tooj Liab

Thaum pib ntawm qhov project, tsis muaj ib txoj kev daws teeb meem uas tau tsim tsa lawm. Cov khoom siv lwm yam yuav tsum tau muab kev coj hluav taws xob zoo thiab qhov zoo ntawm tus nqi, tib lub sijhawm muab kev nplaum zoo heev thiab kev ntseeg siab mus sij hawm ntev. Cov txheej txheem tshiab kuj yuav tsum sib xws nrog kev tsim khoom tsis siv neeg.

Tom qab ntau qhov kev ntsuam xyuas txog kev siv tshuab, tooj liab tau tshwm sim ua ib qho kev xaiv zoo. Nws cov hluav taws xob conductivity ze li ntawm cov nyiaj thiab nws cov nqi khoom siv qis dua. Txawm li cas los xij, tooj liab yooj yim oxidized ntawm qhov kub siab, txhais tau tias cov txheej txheem muab tshuaj txhuam nyiaj ib txwm tsis tuaj yeem rov ua dua. Txoj kev tso dej, cov txheej txheem txheej txheem, thiab cov khoom siv tsim khoom txhua yam yuav tsum tau tsim tshiab.

Lub sijhawm ntawd, tsis muaj cov piv txwv hauv tebchaws uas tau tsim tsa los ntawm kev tsim cov electrodes tooj liab rau cov capacitors ceramic. Cov ntaub ntawv, cov txheej txheem thev naus laus zis, thiab kev tsim khoom siv txhua yam yuav tsum pib los ntawm hauv av. Es tsis txhob tos kom cov khoom siv daws teeb meem tiav, Zhenhua Vacuum tau koom nrog txij thaum pib ntawm qhov project thiab ua haujlwm nrog cov neeg siv khoom los tsim txoj kev siv tshuab. Kev sim cov qauv, kev txheeb xyuas txheej txheem, thiab kev tsim cov txheej txheem ntau lawm tau ua tiav ua ke nrog kev tsim khoom siv, ua rau cov txheej txheem tso tawm thiab cov kab ntau lawm hloov pauv ua ke.

Thaum kawg, ob tog tau xaiv magnetron sputtering (PVD) ua lub hauv paus thev naus laus zis. Cov zaj duab xis uas tau tso rau hauv lub substrate muab kev nplaum zoo rau lub substrate thiab ua rau cov txheej electrode tooj liab tau tso ncaj qha rau ntawm qhov chaw ceramic yam tsis muaj cov organic binder siv rau hauv cov nyiaj nplaum. Qhov no tshem tawm qhov xav tau cov kuab tshuaj thiab lawv cov evaporation cuam tshuam, thaum tseem tshem tawm cov kauj ruam sintering kub siab, ua rau cov txheej txheem qhuav huv dua thiab zoo dua rau ib puag ncig piv rau cov txheej txheem ntub dej ib txwm muaj.

Txhawm rau txhim kho kev ua haujlwm ntawm kev tso cov khoom thiab kev tsim khoom, Zhenhua tau tsim cov kab ntau lawm ob sab uas txuas ntxiv mus. Thaum cov khoom siv ceramic nkag mus rau hauv lub tshuab nqus tsev, ob sab tuaj yeem raug txheej tsis tas yuav tig tes, thaum kev hloov khoom txuas ntxiv mus txuas cov theem txheej txheem ib leeg. Cov tshuaj qhuav no hloov ntau kauj ruam txheej txheem ntub ntawm "kev luam ntawv nyiaj nplaum → ziab → sintering," ua kom yooj yim rau cov txheej txheem tag nrho thaum txhim kho kev sib xws ntawm pawg mus rau pawg thiab kev ua haujlwm ntau lawm.

 

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Xyoo 2012, cov khoom siv tau xa tuaj tiav lawm. Txij li thaum pib sib tham txog kev siv tshuab thiab kev tsim cov txheej txheem mus txog rau kev siv thiab kev siv cov kab ntau lawm, qhov project no siv sijhawm li ob xyoos.

Kev Pom Zoo Mus Ntev: 14 Xyoos ntawm Kev Tsim Khoom Loj Tsis Tu Ncua

Txij li thaum lub Cuaj Hli 2026, cov kab sputtering ob sab uas tau xa tuaj rau xyoo 2012 tseem ua haujlwm ntawm cov neeg siv khoom lub chaw thiab txhawb nqa kev tsim khoom loj. Txawm hais tias ua tau raws li qhov yuav tsum tau ua rau kev sib xws ntawm cov txheej txheem, kev ua haujlwm tsis siv neeg, thiab kev tsim khoom ntau, cov kev daws teeb meem "tooj liab hloov nyiaj" txo qis kev vam khom rau cov hlau muaj nqis thiab txo cov nqi khoom siv electrode, thaum tseem ua raws li qhov yuav tsum tau ua ntawm kev tsim khoom huv dua thiab muaj lub luag haujlwm rau ib puag ncig. Tom qab 14 xyoo ntawm kev ua haujlwm tas mus li, cov khoom siv tau muab kev lees paub ntev ntawm cov txheej txheem thiab cov khoom siv daws teeb meem hauv kev siv nyiaj zoo, qhov zoo ntawm cov txheej txheem, kev ntseeg siab ntawm kev tsim khoom, thiab kev ruaj khov ntawm kev tsim khoom loj.

Lub sijhawm ntawd, kev lag luam hauv tsev tseem nyob rau theem pib ntawm kev nkag siab thiab kev siv txoj kev tooj liab-electrode, nrog rau feem ntau cov chaw tsim khoom txuas ntxiv vam khom kev ua cov nyiaj nplaum. Txawm li cas los xij, nyob rau xyoo tas los no, kev nce nqi ntawm cov nyiaj nplaum tau ua rau kev lag luam hloov mus rau "tooj liab hloov nyiaj," ua rau cov khoom siv sputtering ua qhov kev daws teeb meem rau kev tsim cov khoom siv ceramic capacitor electrode. Tib qho kev taw qhia kev siv tshuab tau hloov pauv los ntawm kev tshawb nrhiav yav tom ntej mus rau qhov kev tsom mus rau kev lag luam loj niaj hnub no - nrog 14 xyoo ntawm kev lees paub kev tsim khoom nyob nruab nrab.

Rau cov neeg siv khoom, cov txiaj ntsig tau ntev mus. Ntxiv rau qhov txo cov nqi khoom siv ncaj qha, lub kaw lus tsim khoom tau tshem tawm nws qhov kev nkag siab rau qhov kev hloov pauv ntawm tus nqi nyiaj 14 xyoo ua ntej ntau ntawm kev lag luam. Tus neeg siv khoom kuj tau txais txiaj ntsig thaum ntxov hauv kev ua raws li ib puag ncig thiab kev tsim khoom tsis siv neeg. Txawm hais tias ntau lub tuam txhab tsim khoom tsuas yog pib ntsib kev nyuaj siab ntxiv los ntawm tus nqi nyiaj thiab kev hloov pauv txheej txheem hauv xyoo tas los no, tus neeg siv khoom no twb tau tswj hwm kev tsim khoom ruaj khov nrog cov thev naus laus zis tau 14 xyoo.

Qhov project no yog ib qho ntawm Zhenhua Vacuum cov kev siv thaum ntxov ntawm ob sab txuas ntxiv sputtering thev naus laus zis rau kev tsim cov chip ceramic capacitor. Xav txog qhov chaw ua lag luam hauv tsev hauv xyoo 2012, nws txoj kev siv engineering ua tiav tau sawv cev rau qhov kev vam meej thaum ntxov hauv kev lag luam ntawm cov thev naus laus zis tooj liab-electrode. Nws tau qhia txog Zhenhua Vacuum txoj hauv kev saib rau pem hauv ntej rau kev txhim kho cov txheej txheem thiab kev siv thev naus laus zis. Los ntawm kev tsim cov khoom siv, kev xa khoom zoo, thiab 14 xyoo ntawm kev lees paub ruaj khov ntawm kev tsim khoom loj, qhov project tau tsim kom muaj txoj haujlwm thawj zaug rau Zhenhua Vacuum hauv cov ntawv thov ceramic capacitor coating, thaum muab kev paub txog lub sijhawm ntev rau kev txhim kho cov khoom siv tom qab, kev ua kom zoo dua qub, thiab kev txhim kho tas mus li.