Lub zog fais fab rov qab yog ib hom fais fab uas muaj peev xwm hloov pauv lub polarity ntawm nws cov zis hluav taws xob. Nws feem ntau siv rau hauv kev siv hluav taws xob, electroplating, kev tshawb fawb txog kev xeb, thiab kev kho cov khoom siv. Nws lub ntsiab lus tseem ceeb yog lub peev xwm hloov pauv tam sim no sai sai (kev hloov pauv polarity zoo / tsis zoo) kom ua tau raws li cov txheej txheem tshwj xeeb.
I. Cov yam ntxwv tseem ceeb ntawm kev hloov pauv fais fab
1. Kev Hloov Pauv Polarity Ceev
● Qhov hluav taws xob tso zis tuaj yeem hloov ntawm qhov zoo thiab qhov tsis zoo polarity nrog lub sijhawm hloov luv luv (los ntawm milliseconds mus rau vib nas this).
● Haum rau cov ntawv thov uas xav tau kev hloov pauv tam sim no tas li, xws li kev siv hluav taws xob thiab kev tshem tawm cov hlau nplaum.
2. Kev Taw Qhia Tam Sim No uas Tswj Tau
● Txhawb nqa cov hom hluav taws xob tas li (CC), hluav taws xob tas li (CV), lossis hom pulse, nrog rau cov chaw teeb tsa programmable rau lub sijhawm rov qab, lub voj voog ua haujlwm, thiab lwm yam kev teeb tsa.
● Haum rau cov txheej txheem uas xav tau kev tswj hwm qhov kev taw qhia tam sim no kom meej, xws li kev txhuam hluav taws xob thiab kev siv hluav taws xob.
3. Tsawg Ripple thiab Siab Ruaj Khov
● Siv cov thev naus laus zis hloov pauv zaus siab lossis kev tswj hwm kab ncaj kom ntseeg tau tias cov zis tam sim no / voltage ruaj khov, txo qis kev cuam tshuam rau cov txheej txheem.
● Zoo tagnrho rau kev sim tshuaj electrochemical siab lossis kev siv tshuab hauv kev lag luam.
4. Kev Tiv Thaiv Kev Ua Haujlwm Tag Nrho
● Nruab nrog overcurrent, overvoltage, luv Circuit Court, thiab overtemperature tiv thaiv kom tiv thaiv cov khoom siv puas tsuaj thaum lub sijhawm hloov polarity.
● Qee cov qauv siab heev txhawb kev pib mos mos kom txo cov hluav taws xob tam sim no thaum tig rov qab.
5. Kev Tswj Xyuas Programmable
● Txhawb kev ua haujlwm sab nraud (xws li PLC lossis PC tswj) rau kev hloov pauv tsis siv neeg, tsim nyog rau cov kab ntau lawm hauv kev lag luam.
● Tso cai rau kev teeb tsa lub sijhawm thim rov qab, lub voj voog ua haujlwm, qhov loj ntawm tam sim no/voltage, thiab lwm yam kev teeb tsa.
II. Cov Kev Siv Hluav Taws Xob Rov Qab
1. Kev Lag Luam Electroplating
● Kev Siv Hluav Taws Xob Rov Qab Los Ntawm Lub Cev (PRC): Kev siv hluav taws xob rov qab los ntawm lub cev ua rau lub txheej sib npaug zoo dua, txo qhov porosity, thiab ua kom muaj kev sib txuas zoo dua. Feem ntau siv rau hauv kev siv hlau muaj nqis (kub, nyiaj), PCB tooj liab plating, nickel coatings, thiab lwm yam.
● Kho Plating: Siv rau kev kho cov khoom qub xws li bearings thiab pwm.
2. Kev Siv Tshuab Hluav Taws Xob (ECM)
● Electrolytic Deburring: Yaj cov burrs nrog cov reversing current, txhim kho qhov tiav ntawm qhov chaw.
● Kev Siv Hluav Taws Xob Los Ua Kev Txhuam: Siv rau cov hlau tsis xeb, cov hlau titanium, thiab lwm yam kev siv txhuam kom raug.
3. Kev Tshawb Fawb Txog Kev Tiv Thaiv thiab Kev Tiv Thaiv Kev Sib Tsoo
● Kev Tiv Thaiv Cathodic: Tiv thaiv kev xeb ntawm cov qauv hlau (xws li cov kav dej thiab cov nkoj) nrog rau kev hloov pauv tam sim no.
● Kev Kuaj Xeb: Ua qauv qhia txog tus cwj pwm ntawm cov khoom siv hauv qab cov kev taw qhia tam sim no los kawm txog kev tiv thaiv xeb.
4. Kev Tshawb Fawb Txog Roj Teeb Thiab Cov Khoom Siv
● Kev Ntsuas Roj Teeb Lithium/Sodium-ion: Ua qauv qhia txog kev hloov pauv ntawm qhov them thiab qhov tso tawm kom kawm txog kev ua haujlwm ntawm lub electrode.
● Electrochemical Deposition (ECD): Siv rau kev npaj cov nanomaterials thiab cov zaj duab xis nyias.
5. Lwm Cov Ntawv Thov Kev Lag Luam
● Kev Tswj Hluav Taws Xob: Rau cov txheej txheem magnetization/demagnetization.
● Kev Kho Mob Plasma: Siv rau hauv kev lag luam semiconductor thiab photovoltaic rau kev hloov kho qhov chaw.
III. Cov Kev Xav Tseem Ceeb rau Kev Xaiv Lub Hwj Chim Rov Qab
1. Cov Kev Ntsuas Tawm: Qhov hluav taws xob/tam sim no, qhov ceev rov qab (lub sijhawm hloov pauv), thiab lub peev xwm hloov kho lub voj voog ua haujlwm.
2. Txoj Kev Tswj: Kev kho tes, kev ua haujlwm sab nraud (TTL / PWM), lossis kev tswj hwm lub computer (RS232 / GPIB / USB).
3. Kev Tiv Thaiv Kev Ua Haujlwm: Overcurrent, overvoltage, kev tiv thaiv luv luv, thiab kev pib mos.
4. Kev Sib Tw Daim Ntawv Thov: Xaiv lub peev xwm fais fab thiab zaus thim rov qab raws li cov txheej txheem tshwj xeeb xws li electroplating lossis electrochemical machining.
Cov khoom siv fais fab thim rov qab ua lub luag haujlwm tseem ceeb hauv kev siv tshuab hluav taws xob, electroplating, thiab kev tiv thaiv xeb. Lawv qhov zoo tseem ceeb yog qhov programmable polarity switching, uas ua kom cov txheej txheem zoo dua, txhim kho qhov zoo ntawm txheej, thiab txhim kho kev tshawb fawb khoom siv. Kev xaiv cov khoom siv fais fab thim rov qab zoo yuav tsum muaj kev soj ntsuam tag nrho ntawm cov kev tso zis, cov txheej txheem tswj, thiab cov haujlwm tiv thaiv kom tau raws li qhov xav tau ntawm ntau yam kev siv.
Lub sijhawm tshaj tawm: Cuaj hlis-25-2025
